2009-12-03 Jeffrey Stedfast <fejj@novell.com>

[moon.git] / src / ChangeLog

2009-12-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: A single namespace uri can have many prefixes.  ie
        xmlns:foo="My.Namespace" xmlns:bar="My.Namespace"

2009-12-03  Larry Ewing  <lewing@novell.com>

        * Makefile.am (libmoon_include_headers): add textoptions.h to the
        headers.

2009-12-03  Alan McGovern  <amcgovern@novell.com>

        * contentcontrol.cpp: Comment out an extra check when changing
          the content on a ContentControl which breaks some
          silverlight toolkit tests.

2009-12-02  Jeffrey Stedfast  <fejj@novell.com>

        * collection.h (enum CollectionIteratorError): New enum to define
        the possible error conditions for the CollectionIterator methods.

        * collection.cpp (CollectionIterator::Next): Now returns bool and
        takes an 'err' argument for error reporting rather than having the
        return value handle everything.
        (CollectionIterator::GetCurrent): Modified to also check index <=
        Count and made the int error argument into a
        CollectionIteratorError argument.

        * resources.cpp (class ResourceDictionaryIterator): Implemented.
        (ResourceDictionary::GetIterator): Return a new
        ResourceDictionaryIterator.
        (GetFromMergedDictionaries): Updated for CollectionIterator API
        changes.

        * provider.cpp (StylePropertyValueProvider::RecomputePropertyValue):
        Updated for CollectionIterator API changes.
        (StylePropertyValueProvider::SealStyle): Same.

        * style.cpp (SetterBaseCollection::Seal): Updated for
        CollectionIterator API changes.

2009-12-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: hack to allow Icon's to have a default Source
        property.

2009-12-02  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Testing shows that MS emits all the
          SizeChanged events before doing another measure pass. This
          fixes an older version of the DataVisualisation demos in the
          Controls Toolkit demo.

2009-12-01  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (GenerateGlyphCluster): Only apply horiBearingX if it
        is not the first glyph in the cluster. Fixes drt 279.

2009-12-01  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock::Paint): Moved the "show text boxes"
        debug rendering out of here and into layout.cpp.
        (TextBlock::ComputeBounds): Use layout->GetRenderExtents() to get
        the (pre-transformed) bounds rather than the complex kung-fu that
        was there before. Fixes Vector Space Zero's side-scrolling "WAVE"
        textblocks.

        * layout.cpp (TextLayout::GetRenderExtents): New helper method to
        get the render rectangle for the layout.
        (TextLayout::Render): If the "show text boxes" debug flag is set,
        render a green rectangle for the text region.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Make mutex recursive.

2009-12-01  Alan McGovern  <amcgovern@novell.com>

        * runtime.h:
        * runtime.cpp: 1) Rename GenerateFocusChangedEvents to
          EmitFocusChangeEvents.
        2) Replace AutoFocusAsync with EmitFocusChangedEventsAsync as
          that's what it's used for now.
        3) Generate and queue all the required GotFocus/LostFocus
          events as soon as a new element is focused, don't wait til
          the next tick.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: ~EventObject: no need to access
        Deployment::GetCurrent, we already know the deployment.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Fix typo in comment.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Remove outdated comment.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.cpp: Handle aborts too to get stack traces when pulseaudio
        decides to abort us.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: fix printf format specifier for 64 bits.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Fix error message to include error code.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: Use our Mutex class.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Make the protected FileSource ctor take an Type::Kind
        parameter and update accordingly.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Make the number of objects dumped configurable by
        environment variable.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.cpp|h: Make the number of stack frames printed configurable
        with an env var. Remove the ifdefs for managed stack frames - always
        true now.

2009-12-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: OpenCompletedHandler: emit MediaOpened event if
        we're detached. Fixes MS DRT #521.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h: Mark (only) the thread-safe GetSurface version for
        p/invoking.

        * cbinding.cpp|h: Regenerated.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: DO::Dispose: if we have a parent at this point,
        remove any destroyed event handlers we may have and call SetParent on it.

        * resources.cpp:
        * collection.cpp: (DependencyObjectCollection and ResourceDictionary)
        ::AddedToCollection: if we didn't end up adding the item to the
        collection, ensure that we don't leave the item with a parent.
        Fixes a crash in MS DRT #485.

2009-11-30  Jackson Harper  <jackson@ximian.com>

        * resources.h: Fix managed return type of the merged dictionaries
        property.

2009-11-30  Jeffrey Stedfast  <fejj@novell.com>

        * mediaelement.cpp (MediaEndedHandler): Fixed printf formatter.

2009-11-30  Andrés G. Aragoneses  <aaragoneses@novell.com>

        * security.c: MOON_A11Y_INTERNAL_HACK is not needed anymore
          since the audit finished in r147098. r: spouliot

2009-11-30  Alan McGovern  <amcgovern@novell.com>

        * contentcontrol.cpp: Invalidate the measure whenever the
          Content changes otherwise we may never apply the template
          and display the content.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaStream::EnqueueFrame: use the same algorithm
        as IMediaDemuxer::FillBuffers to determine if we have a frame or not,
        this way there won't be any disagreement between those two. Fixes an
        issue with DRT #521 where the video wouldn't resume playing after
        the MediaElement was reattached to the tree.

        * mediaelement.cpp|h: Save the current state when the MediaElement
        is detached from the tree and if we're reattached, go back to the
        original state (i.e. start playing again if we were playing). Fixes
        MS DRT #521.

2009-11-30  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: When propagating hint flags up the visual
          tree, we can only safely stop walking up the tree if the
          visual parent already has the hint flag set.

        * frameworkelement.cpp: If an element invalidates its Measure
          or Arrange inside a LayoutUpdated handler, we should do
          another measure/arrange pass immediately. Also add in a
          debug sanity check to ensure that there are no dirty
          elements left over when we've finished updating.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: Remove EO::GetStackTrace, never used.

        * debug.cpp|h: Move MAX_STACK_FRAMES into debug.cpp so that a change
        doesn't require a rebuild of *everything*.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: In the parent destroyed handler, call
        SetParent (NULL) instead of clearing the field directly so that
        we don't miss any other related cleanup that must be done.

2009-11-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: Add a SetParentSafe method that managed code
        can use. This method differs from the normal SetParent method in that
        it listens for the parent's Destroyed event and calls SetParent (NULL)
        This is a lot easier than keeping track in managed code of objects we
        must call SetParent (NULL) on.

        * control.cpp|h:
        * frameworkelement.cpp|h: Make sure we clear out the parent on objects
        we call SetParent on whenever the object changes or when we're disposed.

        * cbinding.cpp|h: Regenerated.

2009-11-30  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Revert 147089 as I didn't mean to commit it
          yet.

2009-11-27  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Remove the fast path to avoid walking up the
          tree if the hint flag is already set as it breaks drt 549.

2009-11-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uielement.cpp: SetIsAttached: check the surface for null before using
        it, we may end up here during shutdown, in which case there is no
        surface anymore.

2009-11-27  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Fix an issue where if we found no
          dirty elements while searching the DIRTY_MEASURE_HINT path,
          we could exit early (without doing an Arrange or Size path).

2009-11-27  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: If an item which has a value set for
          LastRenderSize is added to the tree, ensure that the dirty
          size hint is propagated up the tree.

2009-11-27  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Add a default handler to the switch to
          silence compiler warnings.

2009-11-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp:
        * dirty.cpp:
        * media.cpp:
        * panel.cpp:
        * shape.cpp:
        * canvas.cpp:
        * stylus.cpp:
        * control.cpp:
        * runtime.cpp:
        * popup.cpp|h:
        * glyphs.cpp|h:
        * pipeline.cpp:
        * template.cpp:
        * eventargs.cpp:
        * textbox.cpp|h:
        * textblock.cpp:
        * downloader.cpp:
        * resources.cpp|h:
        * uielement.cpp|h:
        * collection.cpp|h:
        * mediaplayer.cpp|h:
        * mediaelement.cpp|h:
        * mms-downloader.cpp:
        * frameworkelement.cpp:
        * dependencyobject.cpp|h: Remove the surface field and the SetSurface
        method from EventObject. Add (Set)IsAttached, which replaces the earlier
        "is attached" logic of having a surface set. Update all usages. When
        we really wanted to get the surface, we now need to get it from the
        deployment instead.

        * cbinding.cpp|h: Regenerated.

2009-11-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h: Remove unneeded cbinding/pinvoke.

        * deployment.cpp|h: Make Surface a normal property so that we can make
        it thread safe.

        * runtime.cpp|h: Added GetTimeManagerReffed (thread-safe), and make
        necessary changes to make it thread safe too.

        * dependencyproperty.g.cpp: Regenerated.

2009-11-27  Alan McGovern  <amcgovern@novell.com>

        * dirty.cpp:
        * runtime.h:
        * uielement.h:
        * runtime.cpp:
        * uielement.cpp:
        * frameworkelement.cpp: Whenever an element is invalidated,
          propagate a hint flag up the visual tree. Use this hint flag
          to avoid walking branches which are not dirty, thus reducing
          the time required to walk large trees by more than a factor
          of 15.

2009-11-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Media::ReportSeekCompleted: don't reset 'stopped',
        it makes us buffer after a Stop (since we seek to 0 when stopping).

2009-11-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: BufferingProgressChangedHandler: don't go to
        buffering unless we're paused or playing.

2009-11-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Initialize duration to zero.

2009-11-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Remove a g_warning.

2009-11-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Fix bad printf.

2009-11-25  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (FontFace::GetExtents): Now takes a gapless
        argument, which, if set, subtracts the sTypoLineGap from the
        overall LineSpacing and Descender metrics.

        * fonts.cpp (TextFont::.ctor): Now takes a gapless bool argument
        to specify whether or not the Height() method should ignore the
        sTypoLineGap.
        (TextFont::UpdateFaceExtents): Updated to pass along the gapless
        value.
        (TextFont::LoadPortableUserInterface): Modified to tell our caller
        whether or not the sTypoLineGap should be ignored.
        (TextFont::Load): Pass a gapless arg to TextFont's ctor.

2009-11-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Media::ReportSeekCompleted: add a 'pending_seeks'
        parameter that will tell the Media if it can clear the 'stopped' state
        (so that buffering can begin again).

        * mediaelement.cpp: SeekCompletedHandler: don't call Play on anything
        here, the reason we did it was to signal the pipeline that it could
        start buffering again - however this is broken since we must always
        start buffering after a seek (even if the previous state was Stopped).
        Go into the buffering state when we get a buffering changed event and
        we're not already in the buffering state. Also store the PlayRequested
        bit in Seek if we're in a playing state.

2009-11-25  Larry Ewing  <lewing@novell.com>

        * textblock.cpp (ComputeBounds): compute our actual bounding rect
        if the text alignment isn't left;

        Fixes 279 and http://www.silverlightstopwatch.com
        
2009-11-25  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Implement a flag and access method for running out
        of browser.  DESKTOP_INIT will use this flag and in the future a
        chrome'd OOB could use this flag also.

2009-11-25  Alan McGovern  <amcgovern@novell.com>

        * popup.h: Add a missing @CallInitialize which resulted in 555
          regressing.

        * textbox.h: Keep the usage of the Initialize method
          consistent - add @CallInitialise to the native type if
          Initialize is required instead of making it virtual and
          overriding it.

2009-11-25  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: Use TabNavigationWalker to perform the actual
          focusing otherwise we will only focus properly if the root
          element is a focusable control. If nothing in the tree is
          focusable, the root element itself is forcibly focused.
          Fixes drt 175.

2009-11-25  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: UIElements are only considered to span an auto row
          if they do not also span a star row. Similarly for columns.
          Add the missing check to the if statement. Fixes several
          moon-units and also scrollbars on the silverlight toolkit.

2009-11-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: SeekingHandler: only set BufferingProgress and emit
        the event if the property actually changes.

2009-11-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Don't go to the Buffering state when Seek is called,
        do it instead in the Seeking handler. Fixes regression of MS DRT #486.

2009-11-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Ensure that after a seek we don't add frames to the
        streams that we don't need (such as frames before the last keyframe
        before the point we seeked to). Also emit Media::SeekingEvent when we
        start to seek.

        * mediaplayer.cpp: Remove the DEBUG_ADVANCEFRAME define: use the LOG_EX
        logging method instead.

        * mediaelement.cpp: When we seek, go to the Buffering state, and when
        the pipeline starts seeking, set buffering progress to 0. This ensures
        we emit buffering process changed events when the seek has completed.
        
        * pipeline-asf.cpp: MmsPlaylistEntry: When we seek we need to clear
        whatever we have in our queue of packets.

        * playlist.cpp: Implement PlaylistEntry::SeekingHandler.

2009-11-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp:
        * pipeline.cpp|h:
        * mediaplayer.cpp:
        * mediaelement.cpp: Make Media::GetDemuxer and IMediaStream::GetDemuxer
        return a reffed demuxer (and rename methods appropiately). Also update
        all usage of those methods.

2009-11-23  Alan McGovern  <amcgovern@novell.com>

        * xaml.h:
        * xaml.cpp:
        * template.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp: DOs which are expanded from a
          ControlTemplate need to keep track of the
          'templateBindingSource' so that we can attach new
          TemplateBindings later. This value is stored in addition to
          'IsTemplateItem' as DOs can be expanded from templates which
          are not ControlTemplates and only ControlTemplate passes in
          a non-NULL value for templateBindingSource.

        * cbinding.h:
        * cbinding.cpp: regen

2009-11-21  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: round the layout slot and the size
        constraints when using layout rounding.  

        * frameworkelement.h: remove unused overload.

        * grid.cpp (PostRender): clear any path before drawing grid lines.

        Fix 2024 (and 2005 other than font metrics) by applying layout
        rounding more aggressively.
        
2009-11-20  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: Invalidate the window when removing a message
        layer.

2009-11-20  Larry Ewing  <lewing@novell.com>

        * grid.cpp (PostRender): use apply the layout clip when rendering
        the gridlines.

2009-11-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * managedtypeinfo.cpp: Use strcmp instead of g_strcmp0 since the latter
        isn't available in sled10.

2009-11-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h.in: Generate P/Invoke for Types::RegisterType.

        * type.h:
        * cbinding.h: Regenerated.

2009-11-20  Larry Ewing  <lewing@novell.com>

        * textblock.cpp: Fix the dynamic property providers to subclass
        from FrameworkProvider so that layout actually works with these
        elements.  Change the min size hack until Jeff fixes it properly.

        Fixes DRT 269 (again).
        
2009-11-20  Chris Toshok  <toshok@ximian.com>

        * media.h,media.cpp (class Image): add ImageOpenedEvent.

        * enums.h,enums.cpp (enum TextHintingMode): add SL3 enum.

        * textoptions.h (class TextOptions): add this static SL3 class.

        * effect.h, effect.cpp: stub ShaderEffect and PixelShader.

2009-11-20  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (Measure): don't expand templates on items
        that aren't visible.

2009-11-20  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Elements which span star rows and auto columns are
          measured twice. The first time they are measured we only
          want the desired width in order to calculate the size of the
          Auto column, as such we need to ignore the value of the
          desired height. This fixes the ScrollBar out of view issue
          in ScrollViewer.

2009-11-19  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: remove the manual fs message layout logic.

        * runtime.h: make the messages panels.
        
        * fullscreen.xaml: use grid layout rather than doing manual
        layout.

        * incomplete-support.xaml: rework the padding a little.

2009-11-19  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (Arrange): make the layout_clip less
        restrictive as indicated by the tests.

2009-11-19  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Parse): Lowercase the hostname and remove the port if
        it is identical to the default port for the protocol as per the
        documentation on the Uri class on MSDN.

2009-11-19  Sebastien Pouliot  <sebastien@ximian.com>

        * deployment.cpp: Update comment (it's not incomplete anymore)

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Add support for getting a quality level,
        determined by dropped frames per second. Use this quality level
        to decide which filter algorithm we should ask cairo to use.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Remove unused field.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>
        
        * value.cpp: Need to create zeroed out memory for ManagedTypeInfo
        instances, since the assignment operator on the next line will try to
        free whatever the previous memory was pointing to.

        * textbox.cpp:
        * contentcontrol.cpp: Create ManagedTypeInfo instances using g_new
        instead of new to match the way they'll be deleted (g_free). Also
        delete them properly.

        * type.h[.in]: Move ManagedTypeInfo to its own file to not require a
        complete rebuild every time it changes. ManagedTypeInfo: added copy
        constructor and destructor:     these are used when g++ does it's copy
        magick. Added [in]equality operators so that Value can compare to instances
        correctly. Added Initialize/Free methods - to be used when an instance is
        created with glibs g_new.

        * value.cpp: Properly compare and free ManagedTypeInfo instances.

        * Makefile.am: Added managedtypeinfo.h|cpp.

        * xaml.cpp:
        * textbox.cpp:
        * contentcontrol.cpp:
        * dependencyproperty.g.cpp: Include managedtypeinfo.h.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated with new files.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Set object type when calling base ctor to get correct
        object type tracking.

        * audio.cpp:
        * audio-alsa.cpp:
        * audio-pulse.cpp: Set the correct object type on AudioSource
        subclasses.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h[.in]: No need to generate cbindings/pinvokes for ~Types
        anymore, remote it.

        * cbinding.cpp|h: Regenerated.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Remove debug spew.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.cpp: ImageBrush::SetupBrush: Fix a possible deadlock in error
        codepath.

2009-11-18  Chris Toshok  <toshok@ximian.com>

        [ fixes silverlight.net/showcase/ ]
        
        * downloader.cpp (Downloader::ValidateDownloadPolicy): we need to
        maintain the trailing separator on the source_location.
        (Downloader::Open): same.

2009-11-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * cbinding.h: Regenerated.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.cpp: Don't ever use memcmp for structure comparison - it fails
        randomly if the structures have padding. Also special case float/double
        comparison to take epsilon into account. Fixes random failures in MS
        DRT #303 and #2015.

        * thickness.h:
        * grid.h: Add [in]equality operators.

        * color.h:
        * fontstyle.h:
        * fontfamily.h:
        * fontweight.h:
        * fontstretch.h:
        * propertypath.h: Make inequality operator be the exact opposite of the
        equality operator, negating the equality operator (even if code was
        already correct, but duplicated - this way there's a lesser chance of
        the equality operators getting out of sync)

2009-11-18  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnMouseMove): Update the primary
        selection clipboard as the selection changes. Fixes lewing's frown
        by turning it upside down.

2009-11-18  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (PaintToDrawable): fix the lame expose color logic
        so it at least works.

2009-11-18  Larry Ewing  <lewing@novell.com>

        * brush.cpp:
        * media.cpp:
        * shape.cpp:
        * uielement.cpp: check the status of the pattern to avoid drawing
        with it if we are in an error state. And fix a backwards condition
        in the previous patch.
        
        * uielement.cpp: initialize the transforms.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: We want to parse MOONLIGHT_DEBUG if LOGGING is defined
        too.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.h:
        * value.cpp:
        * runtime.cpp|h:
        * fontmanager.cpp: Tune ifdefs to allow configuring with logging but
        without debug support.

        * audio.cpp: Fix uninitialized variable warning (used in logging).

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.cpp|h:
        * mediaelement.cpp:
        * eventargs.cpp|h: Rename MarkerReachedEventArgs to
        TimelineMarkerRoutedEventArgs to better match managed code, and move
        the class to eventargs.cpp|h together with the rest of the event args
        classes.

        * type.h:
        * value.h:
        * cbinding.cpp|h:
        * type-generated.cpp: Regenerated.

2009-11-17  Larry Ewing  <lewing@novell.com>

        * brush.cpp:
        * multiscaleimage.cpp (RenderCollection): 
        * uielement.cpp (PostRender): Check the status of the pattern
        before trying to draw with it in case something has gone wrong.

        Fixes DRT 1 and and a couple of sites by not putting the cairo
        context into an invalid state.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: ParseASX2: don't verify the end of the uri, there is
        no guarantee the uri has a specific ending.

2009-11-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Open: Call SetSelected and ref on the video stream
        we actually select, and not all of video streams we loop over.

2009-11-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h: Added LogReady event.

        * eventargs.cpp|h: Added a LogReadyRoutedEventArgs class.

        * enums.cpp|h: Added LogSource enum.

        * type.h:
        * value.h:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp: Regenerated.

2009-11-17  Jeffrey Stedfast  <fejj@novell.com>

        Fix for drt #481

        * textbox.cpp (KeyPressPageUp, KeyPressPageDown): Silverlight
        seems to set these to handled even if no cursor change took place.

2009-11-17  Sebastien Pouliot  <sebastien@ximian.com>

        * security.c: Do not consider System.Xml.dll and Microsoft.
        VisualBasic.dll as platform code since, right now, they do not
        contain any [SecurityCritical] nor [SecuritySafeCritical] code

2009-11-17  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: We need to store the sizes of all the grid
          segments immediately after we finish measuring them. These
          sizes are used as our base values when deciding if we should
          expand star rows/cols. The rules for expanding star
          rows/cols now make sense :)

2009-11-17  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Combine): Use different combining rules for 1.0 apps
        (if the relative_path starts with a '/', always replace the path
        rather than combining).

2009-11-17  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Remove a bunch of code from Grid::ArrangeOverride
          which isn't required anymore.

2009-11-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Fix compiler warning.

2009-11-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp|h: Distinguish between user initiated download
        requests and automatic download requests - if the user asked us to
        download the codecs, show the ui even if the user previously selected
        to not be asked about codec downloads again.

        * mediaelement.cpp: When requesting a codec download, indicate that the
        user did not initiate this request, it's an automatic request.

2009-11-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Revert previous fix, it breaks MS DRT 938.

2009-11-16  Alan McGovern  <amcgovern@novell.com>

        * xaml.h:
        * xaml.cpp:
        * control.h:
        * template.cpp:
        * dependencyproperty.g.cpp: Revert r146166 as it has some
          bizarre side effects.

2009-11-16  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h (class EventObject): we need to make
        AddHandler virtual so UIElement can override it and do special
        things when Loaded is poked.

        * uielement.h,cpp: optimize the Loaded tree walking code, reducing
        the number of nodes we visit by 2-3 orders of magnitude.

        * list.h,cpp (List::Prepend): add an override that allows you to
        prepend an entire list onto the front of another one.  used in the
        Loaded tree walking code.

2009-11-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Play: if we're already playing, don't send
        another play request to the server, it might confuse the server.
        Fixes #549443.

2009-11-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Remove some debug spew.

2009-11-14  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * mediaelement.cpp: fix mediaelement rendering to match image and
        clean up the code in both a little bit.

2009-11-14  Larry Ewing  <lewing@novell.com>

        * shape.cpp (MeasureOverride): fix a bug that slipped in due to
        the previous shape changes.

        Fixes 653 and some unit tests.

2009-11-13  Jeffrey Stedfast  <fejj@novell.com>

        * mediaelement.cpp (Pause): Seems that playlist can actually be
        null here when the downloader fails, so properly handle null
        situations instead of asserting.

2009-11-13  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline-ui.cpp (AcceptClicked): Don't need to strdup the
        CODEC_URL string - just pass it as an argument to
        Downloader::Open().
        (ToggleEula): When toggling the EULA on, make the dialog
        resizable. Likewise, when hiding the EULA, disable resize.
        (Show): Make the EULA scrollview expand/fill available space so
        that when the dialog gets resized, it expands as well.

2009-11-13  Larry Ewing  <lewing@novell.com>

        * shape.cpp: rework rectangle and ellipse layout logic so that it
        plays lightly nicer with other things. Fix stretch invalidation
        issue.

        Fixes MS 92 and moon 404 as well as some resizing issues visible
        on covertocover.

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.g.cpp: regen.

        * xaml.h:
        * xaml.cpp:
        * control.h:
        * template.cpp: DOs which are expanded from a ControlTemplate
          need to keep track of the 'templateBindingSource' so that we
          can attach new TemplateBindings later. This value is stored
          in addition to 'IsTemplateItem' as DOs can be expanded from
          templates which are not ControlTemplates (i.e.
          DataTemplates). 

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * type-generated.cpp:
        * frameworkelement.h:
        * frameworkelement.cpp: Move the invoking of OnApplyTemplate
          from Control to FrameworkElement as ContentPresenter (a
          FrameworkElement) needs to have its OnApplyTemplate method
          invoked.

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * contentcontrol.cpp: Call the correct base method in the
          GetDefaultTemplate override. We should also be returning
          NULL instead of false.

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: When we attach a layer we need to set
          needs_measure and needs_arrange to true otherwise we won't
          do a layout pass until something else invalidates... if it
          ever does.

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * dependencyobject.cpp: Fix a case where a user-registered DP
          was (incorrectly) setting the Surface if it's type was a DO.

2009-11-13  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: If the DO is null, don't try to clone it.

2009-11-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Improve event handling to not create the
        'events' field except when handlers are added. This will improve
        memory usage slightly, and enable a few fast-paths (null checks
        only) when there are no event handlers.

2009-11-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: Fix compile error.

2009-11-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: If the PlaylistParser doesn't have enough data
        to parse the source, retry later instead of failing.

        * playlist.cpp|h: TryFixError: need to know the total read size
        when we fix up characters after the first read (i.e. if the asx
        file is bigger than the buffer size).

        Fixes #555047.

2009-11-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uielement.cpp: WalkTreeForLoadedHandlers cache application
        and deployment for the method's duration.

2009-11-12  Geoff Norton  <gnorton@novell.com>

        * utils.cpp: We need to special case the case-sensitivity handling
        of debug symbol files as well, to support the soft debugger.

2009-11-12  Larry Ewing  <lewing@novell.com>

        Fix image stretching and alignment so that 641, 802, 889, and 921
        are all doing the right thing.
        
        * frameworkelement.cpp (Arrange): when applying alignment rules
        take the minimum size into account not the stretched size.

        * media.cpp (Render): rework the rendering logic to match the DRTS.
        (ComputeActualSize): in the canvas case we do use the constrained
        size not the minimum size.

2009-11-12  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (Image::OnPropertyChanged): Only report errors if we
        are being parsed by the xaml parser.

        * pipeline.cpp (Initialize): If GetResource() fails, report
        MediaFailed.

        * mediaelement.cpp (SetUriSource): Set a new bitflag,
        Initializing, before initializing the playlist so that if it
        errors out we can properly emit MediaFailed events. Unset the flag
        when we're done.
        (SetDemuxerSource): Same.
        (SetStreamSource): Here too.
        (SetSource): And here.
        (OpeningHandler): Unset the Initializing flag.
        (MediaErrorHandler): If we are initializing, emit MediaFailed even
        if the state is Closed.

        * glyphs.cpp (OnPropertyChanged): Only set MoonError and emit
        ParserErrors when we are in the xaml parser.

        * bitmapimage.cpp (UriSourceChanged): If GetResource() fails, call
        DownloaderFailed() which will do proper cleanup and emit
        ImageFailed events.
        (OnPropertyChanged): Only set MoonError for Uri source changes if
        we are in the xaml parser.

        * uri.h (IsInvalidPath): Fixed to also return true for "\fu".
        (IsUncPath): Now returns true as long as the first character is
        "\", it no lonegr requires "\\".

        * application.cpp (GetResource): Now returns bool so that it can
        return false if there was an error.

        * xaml.cpp (start_element): Set IsBeingParsed() on DO's to true.
        (end_element_handler): And set it back to false here.

        * dependencyobject.h: Added IsBeingParsed state so that objects
        can check it when their property values change to see if they need
        to do special processing. Kind of a gross hack but it is needed in
        order to avoid emitting exceptions for Uri property changes in
        various elements when an invalid uri is set normally (whereas they
        need to emit errors when being parsed from xaml).

2009-11-12  Andreia Gaita  <avidigal@novell.com>

        * deployment.cpp: don't unref the application after creating it,
        it gets unreffed when SetCurrentApplication is called with a new
        one or when deployment shuts down.

2009-11-11  Chris Toshok  <toshok@ximian.com>

        * utils.h,cpp (managed_unzip_stream_to_stream_first_file): new
        method, basically the same as managed_unzip_stream_to_stream, only
        it always unzips the first file in the zip.

        * deployment.h (class ExtensionPart): superclass is ExternalPart,
        not DependencyObject.

2009-11-11  Chris Toshok  <toshok@ximian.com>

        * timeline.cpp (DispatcherTimer::Stop): DispatcherTimer.Stop is
        available in managed-land and is callable more than once
        apparently (silverlight.net is doing it).  we need to not crash in
        this case, so only try to stop the clock if it's not null.

        r: lewing

2009-11-11  Larry Ewing  <lewing@novell.com>

        Fix hit testing (via InsideLayoutClip) on layout clipped elements
        where the parent may not have a clip.

        * layoutinformation.cpp (GetClip): fix the composite offset
        calculation.

        * frameworkelement.cpp (FindElementsInHostCoordinates): use the
        current visibility when hittesting.

        * uielement.cpp (PostRender): render the layout clip when
        rendering clipping in debug mode.

2009-11-11  Larry Ewing  <lewing@novell.com>

        * grid.cpp (ArrangeOverride): remove the visibility checks from
        grid they are handled in the layout logic.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyproperty.cpp|h: Add GetDependencyProperty overloads which
        take a Type instance to avoid calling Deployment::GetCurrent as much.
        Update according to Type/Value API changes.

        * panel.cpp:
        * border.cpp:
        * runtime.cpp:
        * provider.cpp:
        * animation.cpp:
        * resources.cpp:
        * collection.cpp:
        * validators.cpp:
        * usercontrol.cpp:
        * contentcontrol.cpp:
        * dependencyobject.cpp: Update according to Type/Value API changes.

        * type.cpp|h|in: Remove all the static convenience methods that were
        accessing Deployment::GetCurrent, and add a deployment field to the
        Type instance so that we can keep the instance methods at least.

        * value.cpp|h|in: Make the Is method take a deployment parameter.

        * xaml.cpp|h: Store a deployment instance on the XamlParserInfo so that
        we don't have to use Deployment::GetCurrent that much. Updated
        according to Type API changes.

        * type-generated.cpp: Regenerated.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.h: Don't include cairo.h nor string.h.

        * bitmapsource.h:
        * writeablebitmap.h: Include cairo.h.
        * file-downloader.cpp: Include string.h.

2009-11-11  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: In measure make sure we track the last
        size we were measured at even if we are collapsed.
        In Arrange don't descend into the tree if we are not visible but
        track the last slot.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.h: Don't include cairo.h nor string.h.

        * bitmapsource.h:
        * writeablebitmap.h: Include cairo.h.
        * file-downloader.cpp: Include string.h.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: Inline GetDeployment when SANITY isn't
        defined.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: DependencyObject::Dispose (): we need to clear out
        the parent, we might still be alive after our parent has died, so don't
        crash if somebody does an upward tree walk in that case.

2009-11-11  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: If a template is applied when
          FE::Measure is called, Surface::needs_measure will be set to
          true even though the FE will not have a dirty measure when
          the function completes. This can result in us having an
          empty measure_list with Surface::needs_measure still set to
          true, thus preventing us from arranging any elements and
          hitting the 250 max passes. r: lewing

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.h|in: Make checked_get_subclass and checked_get_exact only
        check in SANITY or DEBUG builds.

        * type.cpp|h|in: Only define IsSubclassOrSuperclassOf in SANITY or
        DEBUG builds.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.cpp|h|in: Remove unused method.

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * layoutinformation.cpp: Fix a g++ warning.

2009-11-11  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (DoArrange): if we haven't been arranged yet but
        we have a parent be sure to invalidate the parent before exiting.

        * frameworkelement.cpp: set the layout slot before calling
        arrange.

        Fixes DRT 423

        r: alan
        
2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * fontmanager.cpp|h: Cache system fonts.

        r: jeff

2009-11-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp|h:
        * list.cpp|h: Inline a few methods which are used very often.

2009-11-10  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp:
        * frameworkelement.h:
        * uielement.cpp: Rework hit testing to use InsideObject so that we
        don't have to guess at fill and stroke values when doing testing.
        Consider the global clip on short circuiting and the layout clip
        on the element.

        * textblock.cpp:
        * textblock.h: Implement the rules for textblock hitting.

        * border.cpp:
        * glyphs.cpp:
        * glyphs.h:
        * layoutinformation.cpp:
        * media.cpp:
        * media.h:
        * shape.cpp:  Rework to use the new clip helper methods.

        r: spouliot
        
2009-11-10  Jackson Harper  <jackson@ximian.com>

        * resources.cpp: Hack that allows us to add the same item to
        multiple resource dictionaries.

        r: rolf

2009-11-10  Larry Ewing  <lewing@novell.com>

        * bitmapimage.cpp:
        * bitmapsource.cpp:
        * brush.cpp: Get overly aggressive about invalidations.

        * uielement.cpp:
        * uielement.h:
        * frameworkelement.cpp: rework the values we store for
        layout. Keep track of the raw results of measure and feed them
        back into the arrange along with the public desired size.  Allow
        Actual* to be completely computed for elements that operate that
        way.  Walk up the tree when rendering LayoutClip Make canvas
        slightly less special.

        * textblock.cpp:
        * textblock.h: Make Actual* a computed value.  Rework the
        results.

        * border.cpp:
        * canvas.cpp:
        * dirty.cpp:
        * grid.cpp:
        * layout.cpp:
        * media.cpp:
        * media.h:
        * mediaelement.cpp:
        * panel.cpp:
        * shape.cpp:
        * textbox.cpp:
        * usercontrol.cpp: rework the layout output now that we are
        storing our hidden desires.

        * runtime.cpp: disable ftb for now.  Use image surface by
        default.

        r: jackson

2009-11-10  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Revert the grid changes in r145839 as they
          interact badly with upcoming layout fixes. r: lewing

2009-11-10  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: When expanding in MeasureOverride, do not use the
          value of [Horizontal|Vertical]Aligment. This fixes a case
          where we would expand and consume too much space. r: lewing

2009-11-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window.h:
        * window-gtk.h|cpp: Add a surface ctor parameter.

        * runtime.cpp: Pass the surface as a parameter to the ctor instead of
        setting it afterwards, since the window ctor will end up needing the
        surface.

        * cbinding.h|cpp: Regenerated.

        r: sde

2009-11-09  Andreia Gaita  <avidigal@novell.com>

        * dependencyproperty.cpp: if the unresolved Target name is not found
        (i.e., is managed-only, like "(ButtonBase.ClickMode)"), use the type
        of the current object instead. Fixes bug #543072

        r: spouliot

2009-11-09  Chris Toshok  <toshok@ximian.com>

        * uielement.h (class UIElement): add CacheMode property.

        * Makefile.am (libmoon_la_SOURCES): add bitmapcache.cpp
        (libmoon_include_headers): add bitmapcache.h

        r: spouliot

2009-11-09  Chris Toshok  <toshok@ximian.com>

        * runtime.h|.cpp (Surface::Attach): add the loaded handler before
        calling AttachLayer, as the latter does the tree walk copying the
        event handlers.  Fixes DRT #163.
        (globally): fix code/comments to not refer to the toplevel element
        as "canvas" anymore.

        r: lewing

2009-11-09  Chris Toshok  <toshok@ximian.com>

        * uielement.h (class UIElement): mark the Key a MouseLeftButton
        events as GenerateManagedEventField=true.

        r: rolf

2009-11-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp:
        * grid.cpp:
        * glyphs.cpp:
        * textbox.cpp:
        * runtime.cpp:
        * deployment.cpp:
        * frameworkelement.cpp:
        * deepzoomimagetilesource.cpp: Fix compiler warnings.

        r: alan

2009-11-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Initialize variables to null to silence compiler
        warnings in release builds.

        r: toshok

2009-11-08  Chris Toshok  <toshok@ximian.com>

        * deployment.h|cpp: stub out some OutOfBrowser classes.

        r: lewing

2009-11-08  Chris Toshok  <toshok@ximian.com>

        * effect.h|cpp: stub out SL3 effects classes.

        r: kangaroo

2009-11-08  Larry Ewing  <lewing@novell.com>

        * incomplete-support.xaml: make things a little prettier by adding
        margins and max width.

2009-11-08  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (runtime.lo): be explicit about dependencies on
        fullscreen.h and incompletely-support.h so we won't get screwed by
        build-time dependencies.

        r: lewing

2009-11-08  Chris Toshok  <toshok@ximian.com>

        * runtime.h|cpp (Surface::Attach): if we're running > SL2, call
        ShowIncompleteSilverlightSupportMessage.
        (Surface::ShowIncompleteSilverlightSupportMessage): show our
        incomplete support message.  as an optimization, hook up to
        Completed on the storyboard to remove the layer when the
        storyboard is finished.
        (Surface::HideIncompleteSilverlightSupportMessage): detach the
        layer.
        (Surface::ShowFullScreenMessage): use the same optimization of
        removing the layer when the storyboard completes.

        * Makefile.am (noinst_PROGRAMS): add xaml-to-header.exe here.
        (libmoon_include_headers): add deepzoomimagetilesource.h and
        multiscalesubimage.h here and remove them from EXTRA_DIST.  also,
        remove fullscreen.h entirely since we generate it at build time.
        (EXTRA_DIST): add fullscreen.xaml and incomplete-support.xaml
        here, as well as xaml-to-header.cs.

        * incomplete-support.xaml: new xaml file for our incomplete
        support ui.

        * fullscreen.xaml: move fullscreen.xaml here.

        * xaml-to-header.cs: move fullscreen/fullscreen.cs here and
        massage it to make it reusable for the incomplete-support.xaml
        file.

        r: geoff

2009-11-07  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Support connecting to sdb when built in debug
        mode

2009-11-06  Chris Toshok  <toshok@ximian.com>

        * uielement.h|cpp (UIElement::ElementAdded): simplify this a bit
        using WalkTreeForLoadedHandlers.
        (UIElement::RemoveHandler): pass the removal on to the deployment
        as well.
        (UIElement::WalkTreeForLoadedHandlers): here there be dragons.
        (UIElement::OnLoaded): this method does nothing but update the
        flags now.
        (UIElement::ClearLoaded): we also need to
        ClearForeachGeneration (UIElement::LoadedEvent) so they'll be
        copied again when we get added back to the tree.

        * provider.cpp (InheritedPropertyValueProvider::PropagateInheritedProperty):
        use Logical tree walk ordering.

        * tabnavigationwalker.cpp (TabNavigationWalker::Sort): same.

        * panel.cpp (Panel::OnPropertyChanged): we have to call
        SetSubtreeObject before calling ElementAdded.

        * frameworkelement.h|cpp (FrameworkElement::UpdateLayout): remove
        the block of code that emits the LoadedEvent.
        (FrameworkElement::RegisterManagedOverrides): add our loaded hook
        parameter.
        (FrameworkElement::OnLoaded): call our loaded hook.

        * deployment.h|cpp (class Deployment): a whole bunch of new code
        to handle management of a list of loaded handlers similar in
        spirit to LayoutUpdated but much more complicated.  bleah.

        * dependencyobject.h|cpp: a whole bunch of new apis:
        (ForeachHandler): call a method for every handler for a given
        event.  Optionally only iterate over handlers added since the last
        time ForeachHandler was called.
        (ClearForeachGeneration): clears the "last time ForeachHandler was
        called" above.
        (ForHandler): same as foreach, invoke the same type of handler
        method, but only on 1 event handler.
        (HasHandlers): returns true if the object has handlers for a
        particular event.
        (RemoveHandler): make these virtual because UIElement will
        override them to remove handlers from the Deployment's loaded
        list.

        * control.cpp (Control::DoApplyTemplate): since we do it after
        ElementAdded, calling WalkTreeForLoadedHandlers here causes
        another treewalk, but we need to pass different args to it than
        ElementAdded does.

        * collection.h (enum VisualTreeWalkerDirection): add
        LogicalReverse.

        * collection.h|cpp (class DeepTreeWalker): add a
        VisualTreeWalkerDirection to this walker as well.

        * border.cpp (Border::OnPropertyChanged): we have to make sure to
        call SetSubtreeObject before calling ElementAdded.

2009-11-06  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: There's no need to expand star rows/cols at this
          point as any time they would expand here, they would be
          expanded in ArrangeOverride anyway. r: spouliot

2009-11-05  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (ImageBrush::OnPropertyChanged): Check that the Source
        uri is valid and the download policy will allow it.

        * media.cpp (Image::OnPropertyChanged): Check that the Source uri
        is valid and the download policy will allow it.

        * mediaelement.cpp (OnPropertyChanged): Check that the Source uri
        is valid and the download policy will allow it.

        * glyphs.cpp (DownloadFont): Now takes a MoonError argument so
        that (late) download policy errors (caused by a failed
        Downloader::Open) can propogate up through callers like
        OnPropertyChanged() or SetParent().
        (SetParent): Moved here from from SetSurface() so that we can
        throw an exception when ading the glyphs to the tree if the
        FontUri is invalid.
        (OnPropertyChanged): Set the MoonError if the uri is invalid.

        * bitmapimage.cpp (ValidateDownloadPolicy): New method to check if
        the uri can be downloaded.
        (OnPropertyChanged): Check if the Source uri is invalid. If so,
        set an error.

        * downloader.cpp (ValidateDownloadPolicy): New static method to
        check that the policy would allow downloading the content at the
        uri. Split out from Open().

        * uri.h (IsInvalidPath): New method to check the validity of the
        path component of a URI.
        (IsUncPath): New method that returns true if the path begins with \\

        r:spouliot

2009-11-05  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * application.h:
        * application.cpp:
        * contentcontrol.h:
        * frameworkelement.h:
        * contentcontrol.cpp:
        * frameworkelement.cpp: Templates must be expanded as part of
          the first step of Measure. To support this, remove the old
          ApplyTemplateHook managed path and refactor the
          GetTemplateRoot managed path into a more generic
          GetDefaultTemplate method. Whenever native code needs to get
          a default template from managed, this is invoked to retrieve
          it. ApplyTemplate and OnApplyTemplate have been moved to
          FrameworkElement itself to simplify the code required to
          support templateable framework elements (ItemsPresenter for
          example). r: toshok

        * cbinding.h:
        * cbinding.cpp: regen. r: toshok

2009-11-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyproperty.cpp: Fix an uninitialized variable problem.

        r: alan

2009-11-05  Jackson Harper  <jackson@ximian.com>

        * playlist.cpp: After we successfully fixup an error we need to
        reset the error args otherwise the error will be raised when the
        parsing is all done.  Fixes 96x.fm.

        r: rolf

2009-11-04  Sebastien Pouliot  <sebastien@ximian.com> 

        * list.cpp: Remove unused (even in test) code.
        * tabnavigationwalker.cpp: Complete int/uint fix.

        r: jackson

2009-11-04  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * shape.cpp:
        * pipeline.cpp:
        * audio-alsa.cpp:
        * audio-pulse.cpp:
        * pipeline-asf.cpp:
        * tabnavigationwalker.cpp: Fix warnings when building release builds.

        r: spouliot

2009-11-04  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp:
        * control.h:
        * control.cpp: 1) Disabling the ComboBox should set
          IsDropDownOpen to false
        2) If the dropdown is opened while the ComboBox is disabled,
          the children of the popup are disabled.
        3) If the dropdown is open, re-enabling the ComboBox doesn't
          close the dropdown and also doesn't update the IsEnabled
          state on the children.
        r: shana

2009-11-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Dont force setting a property in managed if it was
        registered by a base type.

        r: spouliot

2009-10-29  Chris Toshok  <toshok@ximian.com>

        * messagebox.cpp (message_box_show): don't use
        gtk_message_dialog_new with user strings, since they might contain
        reserved characters.

        r: spouliot

2009-11-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: If we can't seek, reset the 'seeking' flag to false.

        r: spouliot

2009-11-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Fix typo in return statement.

        r: alan

2009-11-03  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Rewrite Grid so that it passes the correct sizes
          to elements spanning Star or Auto segments. Fixes
          tic-tac-toe. r: lewing

2009-11-02  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * cbinding.h:
        * control.cpp:
        * frameworkelement.h:
        * frameworkelement.cpp: Certain UIElements (Controls and
          ContentPresenters) need to apply a template before
          MeasureOverride is invoked. Add a callback
          (ApplyTemplateHook) to FrameworkElement which is non-null
          for Controls and ContentPresenters to that these templates
          can be expanded properly. r: rolf

        * cbinding.cpp: regen. r: rolf

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Remove dead code.

        r: alan

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: ProgressiveSource: close the write handle in the dtor
        to avoid race conditions - media thread closing the handle and main
        writing to it.

        r: alan

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: When sending logs, use NoPolicy. We've already
        checked if we can access the server or not. Using StreamingPolicy is
        wrong now that we create mms downloaders for those always. Also
        add a null check.

        r: alan

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp:
        * enums.h|cpp: Remove MediaStateError, it's not used in SL2. Whenever
        an error occurs we go to the Closed state.

        r: sde

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Accept rtsp[s] schemes too.

        * downloader.cpp: determine mms'ness by using the policy passed in
        instead of comparing schemes (differently in other places - the
        pipeline considers rtsp and rtsps schemes too as streaming).

        r: sde

2009-11-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: When we got a packet from the mms downloader, ask
        the demuxer to fill its buffers. This fixes some cases where the mms
        stream never finishes buffering. Added GetDemuxerReffed.

        r: spouliot

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Don't completely stop working when the media is
        stopped, the media element needs the first frame of the media, so
        when stopped, buffer 1 frame instead of 0. Makes MS DRT #483 pass.

2009-10-29  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Grid should not invalidate its measure unless
          either the Columns or Rows collection changes. This reverts
          what looks like an accidental commit by lewing in r123309.
          r: jeff and toshok.

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: If we Seek when Paused, we need to update
        paused_position. Fixes one error in MS DRT #483.

        r: spouliot

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::SelectDemuxerAsync: seek to 0 on the source
        before searching for a demuxer. Makes #546241 play all the audio it
        should.

        r: alan

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Include signal.h.

        r: alan

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: OpenCompletedHandler: only emit
        DownloadProgressChanged if MediaOpened hasn't been raised. This fixes
        MS DRT #25 (which checks that DownloadProgressChanged isn't raised
        after calling Stop and then Play on a media element).

        r: geoff

2009-10-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: When we enter a new thread, ensure that we don't
        inherit blocked signals from the thread that created us. Fixes deadlock
        reported in #546241.

        r: jeff

2009-10-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp|h: Instead of keeping a flag telling whether we're
        seeking or not, keep a counter, since we may end up with multiple
        pending seeks, and we only want to restart playback when the last seek
        finishes. Also call MediaElement's seek method so that we do everything
        we must do when a seek happens. Fixes our media test #153.
        
        * mediaelement.cpp|h: Add a force parameter to Seek to force seeking no
        matter which state we're in. Used by MediaPlayer to seek when we open
        a media.
        
        * pipeline.cpp|h: Don't start filling the buffers when a media is opened,
        the first thing we do after opening a media is seeking, which would
        invalidate whatever buffer we create. When the first seek has finished,
        it will request a buffer fill. Also remove the optimization that was
        joining multiple seeks into one (the last one), since there was no way
        MediaPlayer could know which seek finished when the SeekCompleted event
        was raised.     We now do all seeks, in the correct order.
        
        * playlist.cpp|h: Remove the same optimization here, have a list of pending
        seeks and execute them in order.

        r: spouliot

2009-10-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Add a workaround for having invalid codecs in the 
        expected codec location - with this workaround the user will get
        a new codec download dialog.

        r: sde

2009-10-26  Sebastien Pouliot  <sebastien@ximian.com>

        * deployment.cpp: Match SL appdomain friendly name

        r: sde

2009-10-23  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::IsVersionSupported): report that we
        support versions 3.0.x, because the alternative is not even
        attempting to execute many xaps.

        r: lewing

2009-10-23  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::UpdateLayout): call
        Deployment::GetCurrent()->LayoutUpdated() instead of walking an
        updated_list.

        * frameworkelement.h (class FrameworkElement): remove
        LayoutUpdatedEvent.

        * deployment.h,cpp (Deployment::LayoutUpdated): move the
        FrameworkElement event here, since any layout updating causes
        every LayoutUpdated handler to be called, even for those elements
        not in the tree.

        * type-generated.cpp: regen

        r: lewing

2009-10-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: IMediaDemuxer: add a GetCanSeek method specifying whether
        a demuxer can seek or not. ExternalDemuxer (aka MediaStreamSource) can
        specify false for this (which won't prevent SL from trying to seek on
        the MediaStreamSource though). Implement ExternalDemuxer::SetCanSeek.

        * mediaelement.cpp: If the demuxer can't seek, set CanSeek = false.

        r: sde

2009-10-23  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.cpp (flatten_path): keep track of ../ parts if there's no
        previous part to drop, or if the previous part is ../ too.

        r: toshok

2009-10-23  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource..h|cpp: the strip_and_set hack is no longer
        required with jeff's latest patch

        r: rolf

2009-10-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp: ShowUI: We need to set the current deployment here.

        r: sde

2009-10-22  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (flatten_path): New helper function to flatten a path
        (e.g. get rid of extra /'s, ./'s, and handle ../'s).
        (Parse): If the Uri is absolute, flatten the path.
        (Combine): Simplified by just concatenating the old path, the
        relative_path, and then calling flatten_path(). Also, thanks to
        Stephane's investigations, fixed the fact that a relative_path
        starting with '/' does not combine at the root like previously
        thought.

        r:sde

2009-10-22  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: CanEmitEvents: add an event_id argument, so
        that we can allow DestroyedEvent during shutdown. This fixes a crash
        with namescopes - they rely on DestroyedEVent to properly detach from
        objects.

        r: alan

2009-10-21  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.cpp: url_encode the whitespaces too,

        r: jeff

2009-10-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp: Include stdlib.h to fix release builds.

        r: alan

2009-10-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: GetMediaReffed might return null, add some null checks
        for this.

        r: toshok

2009-10-20  Andreia Gaita  <avidigal@novell.com>

        * timemanager.[h|cpp]: (AddDispatcherCall) used by Dispatcher to add tick
        calls. If it's called while we're in the emitting loop, save the new
        ones on another list so they'll get invoked on the next tick. All other
        tick calls added via AddTickCall get invoked asap.

        * list.[h|cpp]: change CloneAndClear to MoveTo, it now moves the queue
        nodes to an existing queue instead of creating a new one

        * cbinding.[h|cpp]: regen

        r: rolf

2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::ReportGetFrameCompleted: Only clear the
        pending_stream field if we're stopped or if we processed the returned
        frame. Specifically do not clear the pending_stream field if we're
        not executing on a media thread (since when the method is called again on
        the media thread we might end up dropping the frame) - and it's a race
        condition that may cause crashes.

        r: spouliot
        
2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp|h: Add a DetachWindow which detaches the surface from
        the window and prevents the window from getting destroyed when the
        surface is destroyed. Also add a few protections against having a
        null window, which we may get when the window has been detached.

        r: spouliot

2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * type.cpp
        * type.h.in: Added a LookupEvent method that takes a deployment
        parameter so that it doesn't try to use Deployment::GetCurrent. This
        is required when we need to lookup events for deployments which are
        not the current one (when re-creating a PluginInstance since its
        source has changed for instance).

        r: spouliot

2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window-gtk.cpp:
        * window.cpp|h: Detach the window from the deployment by not storing it,
        use Surface' deployment instead. Also add a convenience SetCurrentDeployment
        method.

        * value.cpp:
        * textblock.cpp:
        * provider.cpp:
        * popup.cpp:
        * glyphs.cpp:
        * downloader.cpp:
        * control.cpp:
        * canvas.cpp:
        * audio.cpp: 
        * dependencyproperty.cpp: Include deployment.h, required now that
        window.h doesn't include it.

        * src.mdp:
        * Makefile.am: Updated with window.cpp.

        r: spouliot

2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp|h: Moved all managed code handling from PluginInstance
        here.

        r: spouliot

2009-10-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * codec-version.h.in: Bump ABI to 16.

2009-10-19  Andreia Gaita  <avidigal@novell.com>

        * list.[h|cpp]: (Queue::CloneAndClear) Added, clones the queue while
        clearing the original

        * timemanager.cpp: Make a copy of the queued tick calls and use that
        instead of the live queue. Callbacks may insert new calls into the
        queue, and those should be invoked on the next tick, not on the
        current one. Fixes drt #244

        r: rolf

2009-10-19  Andreia Gaita  <avidigal@novell.com>

        * timemanager.cpp: fix START_TIMER define and add timing logs on tick calls

        r: rolf

2009-10-15  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Add comment explaining why the InvalidateMeasure
          call is there.

2009-10-15  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Changing a Grid property (Row, RowSpan etc) on a
          UIElement invalidates its measure. r: lewing.

2009-10-15  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: send the RoutedException on ImageOpenFailed.
        Errorcode and (empty) message are matching SL behavior. Fixes drt #874.

        r: rolf

2009-10-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: Regenerated.

        r: sde

2009-10-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: A printf sneaked in.

        r: sde

2009-10-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uri.cpp:
        * mp3.cpp:
        * runtime.h:
        * clock.cpp:
        * audio.cpp:
        * fonts.cpp:
        * timeline.cpp:
        * playlist.cpp:
        * pipeline.cpp:
        * downloader.cpp:
        * audio-alsa.cpp:
        * audio-pulse.cpp:
        * mediaplayer.cpp:
        * timemanager.cpp:
        * pipeline-asf.cpp:
        * mediaelement.cpp:
        * mms-downloader.cpp: Fix 64 bit printf format specifier on x64.

        r: andreia

2009-10-14  Andreia Gaita  <avidigal@novell.com>

        * timeline.[h|cpp]: destroy dispatcher timer clocks immediately if
        they're stopped and not restarted on the same tick

        r: toshok

2009-10-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp:
        * pipeline-asf.cpp: Updated according to API changes.

        * pipeline.cpp|h: Media::Dispose: Check if we've been disposed and
        do nothing in that case. This way we don't hit the warning just below
        about not being in the media thread.
        
        MediaThreadPool::IsThreadPoolThread: Return the value we calculated, 
        not a hardcoded 'true' value.
        
        Make the demuxer serialized: Don't seek if we're waiting for a frame (wait
        until the frame has been returned). Also don't request a frame if we're
        seeking (just do nothing, when the seek completes new frames will be
        requested).
        
        Change seeking to store the last seeked-to pts in the demuxer
        when marshalling seeks from the main thread to the media thread. This
        ensures that if two seeks are enqueued quickly, we won't seek twice, only
        to the last (there is also another potential issue: if the first seek
        couldn't complete because we were waiting for a frame, we could end up
        seeking in the wrong order).
        
        * deployment.cpp: Delete the local variable, not the instance field
        we just nulled out.

        r: spouliot

2009-10-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: ProgressiveSource::DataWrite: write_fd might be null
        if we've been disposed, don't print a warning in this case. Also don't
        get the media until we've passed the write_fd check - this way we don't
        leak refs if the check fails.

        r: spouliot

2009-10-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Remove more output which can happen during normal
        executing (shutdown in particular for these cases).

        r: spouliot

2009-10-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::RetryHttp: don't dispose media objects in this
        method directly, it's called on the main thread, instead marshal the
        Dispose to the media thread. Also reset error_reported, otherwise
        Initialize will just bail out immediately.

        r: spouliot

2009-10-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Download progress can actually go down (if the file
        size goes down). So don't print a scary warning.

        r: spouliot

2009-10-13  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::Layout): Set dirty to false after
        laying out the text.
        (TextBoxView::Render): Don't do Layout here.

        r: lewing

2009-10-09  Chris Toshok  <toshok@ximian.com>

        * control.cpp (Control::OnPropertyChanged): drt #438 shows that
        you can set Template = null to clear the template's visual tree.
        bizarre, but true.
        (Control::ClearTemplate): set template_root to NULL after we
        remove it.

        r: jackson

2009-10-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: MediaElement::SetUriSource: Remove scary warning
        which may happen quite often and in common code paths.

        r: alan

2009-10-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: DependencyObject::ProviderValueChanged: After
        invoking the property changed handler the values we have might have
        gotten deleted. Clone them before calling the property changed handler
        so that we don't access deleted values. Makes #544211 not crash.

        r: alan

2009-10-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Emit overloads: ensure we unref the calldata
        when returning early.

        r: alan

2009-10-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h: Make SourceProperty nullable. Fixes #537849.

        * dependencyproperty.g.cpp: Regenerated.

        r: alan

2009-10-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp: Add checks against a null downloader, fixes #468491.

        r: spouliot

2009-10-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: AudioSource::Dispose: lock around field accesses,
        and move the fields into a local variables so we can clean up
        with the mutex unlocked.

        r: spouliot

2009-10-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: AudioSource::IsQueueEmpty: it's pretty common to
        end up with a null stream, so don't spam the console with warnings.

        r: spouliot

2009-10-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Open: seek to the initial pts.

        * playlist.cpp: When we re-open a media after stopping it, don't do
        it async since we might end up doing things in the wrong order.

        Fixes #476180.

        r: spouliot

2009-10-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp|h: Make shutdown an async/iterative process to ensure
        we don't accidentally get deadlocked while shutting down. Change shutdown
        sequence to first ensure no media threads are running, then do managed
        shutdown unloading the appdomain, and do nothing more until the appdomain
        has unloaded successfully (calling mono_domain_finalize which we used to is
        very wrong since it assumes all managed threads have been aborted, when only
        mono_domain_unload actually aborts threads - we ended up executing code in
        other managed threads with freed objects everywhere). Added an
        AppDomainUnloadedEvent so that the plugin can know when the appdomain has
        been unloaded and free itself. Dispose the types when the deployment is
        disposed, and delete them types when the deployment is destroyed. This way we
        make sure that the types are available until all the objects have been
        deleted. This also fixes different code paths / deletion points
        depending on whether we built with object tracking or not. This also
        removes the need for the is_dead variable. Maintain a counter of the number of
        deployments alive so that we know when runtime can be shut down.

        * dependencyobject.cpp: Don't emit events while we're shutting down.
        Deployment::is_dead is dead now, remove checks, replaced with Deployment::
        IsShuttingDown wherever applicable. Only emit DestroyedEvent on the main
        thread.

        * dependencyproperty.cpp|h: Add a Dispose method which clears out any
        refs the default value might have (but keep a default value, we depend
        in some places on having a default value).

        * type.cpp: Dispose: call Dispose on the DP.

        * type.h:
        * type.h.in: Remove 'disposed' field: no longer needed.

        r: andreia

2009-10-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Media::Stop[Async]: when called clear all buffers.
        This ensures that we don't keep the (default) 5s buffer of media in
        memory while stopped. Add lots of checks for a stopped media so that
        we don't refill the buffer after clearing it.
        Makes MS DRT #238, #239 and #244 require a lot less memory.

        * playlist.cpp: Call Play on the media too when we start playing.

2009-10-05  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (HandleUIKeyPress): Silverlight 2.0 does not
        silently drop repeated key-press events.

        r: spuliot

2009-10-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: MediaFrames can be deleted on any thread. Fixes an
        issue where we'd create more MediaFrames than the delayed unref
        mechanism could free, so we'd run out of memory.

        r: spouliot

2009-10-05  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp: Store the starting_generation and
          only_unemitted flags on the EmitContext so that the values
          are used when we call DoEmitCurrentContext from managed
          code. r: toshok

2009-10-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: IMediaDemuxer::FillBuffers, don't enqueue a request
        if we there is already a request pending.

        r: spouliot

2009-10-01  Jeffrey Stedfast  <fejj@novell.com>

        Gets drt #412 a bit closer to passing.

        * textblock.cpp (TextBlock): Initialize our own FontDescription
        needed so we can tell the layout engine what the base font to use
        for calculating BlockLineHeight proportions.
        (TextBlock): Delete our FontDescription.
        (UpdateFontDescription): New method to update our own
        FontDescription and notify the layout engine of any changes.
        (UpdateLayoutAttributes): Call UpdateFontDescription().
        (UpdateFontDescriptions): Same.

        * layout.cpp (TextLayout::SetBaseFont): Calculate the proportional
        distance to the baseline given the base font.
        (TextLayout::OverrideLineHeight): Don't check line_height against
        NAN, check it against 0 instead. NAN means that we use the
        containing TextBlock's font height as a base.
        (TextLayout::LineHeightOverride): New method to figure out the
        line height value to use when using BlockLineHeight strategy.
        (TextLayout::DescendOverride): Given the overridden LineHeight,
        calculate the baseline offset using the proportional distance
        calculated in SetBaseFont().
        (TextLayout::Layout): Instead of using 0 as the overridden line
        descent, use the value calculated from DescendOverride(). Also use
        LineHeightOverride() instead of line_height directly.

        r: spouliot

2009-10-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: MmsPlaylistEntry: clear the queue when we're
        disposed, that ensures that the queue is cleared up even if the
        MmsPlaylistEntry itself leaks.

        r: spouliot

2009-10-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Fix some potential leaks.

        r: spouliot

2009-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.h (class TextFont): Make some of the getters const.

        r: shana

2009-10-01  Andreia Gaita  <avidigal@novell.com>

        * utils.cpp: if there's no Application instance, use the root temp
        dir to store, and track the created path directly on deployment so
        it can be cleared up in the end.

        r: spouliot

2009-10-01  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: WalkTreeForLoaded has already been called on
          this element as part of the previous call to AttachLayer.

2009-10-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h: Make GetUnsafeDeployment available always, media
        code might use it to get the deployment of the object instead of the
        current deployment.

        * pipeline.cpp|h: Added WaitForCompletion to MediaThreadPool: allows a
        deployment instance to wait until there is nothing more executing in 
        the thread pool regarding that deployment.

        * deployment.cpp|h: Maintain a list of all the Media instances created
        and dispose them when the deployment shuts down.

        r: spouliot

2009-10-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: EventObject::CanEmitEvents: added to avoid
        some code duplication in all our Emit methods.

        r: alan

2009-10-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Dispose: make sure the audio really stops.

        r: alan

2009-10-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: ExternalDemuxer: Make writes to the callbacks
        thread-safe, since managed code may clear them up on the finalizer
        thread.

        * cbinding.cpp|h: Regenerated.

        r: alan

2009-09-30  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: If the surface has been zombified, don't handle
          the plugin focus in/out event. r: toshok

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDecoder::ReportDecodeFrameCompleted: add some
        null checks.

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::ReportGetFrameCompleted: always do the
        decoding async. This ensures we don't reenter managed code when the
        frame comes from MediaStreamSource.

        r: spouliot

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: MediaThreadPool: Don't use a globally allocated list
        for the queue, it may blow up when the process shuts down because the
        media thread might still be running when the list is destroyed causing
        random crashes.

        r: spouliot

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: MediaThreadPool: Add a max_threads const variable
        specifying the max number of threads, and use static memory for all of
        them.

        r: spouliot

2009-09-30  Andreia Gaita  <avidigal@novell.com>

        * deployment.[h|cpp]: Added TrackPath/UntrackPath to track temporary
        paths that get created in applications, so they can be released even
        if the Application instance leaks.

        * application.[h|cpp]: Added GetResourceRoot, returns resource_root,
        which keeps the base temp path of all files and resources for an
        application.

        * utils.cpp: use the Application GetResourceRoot as a base path for
        all temporary files.

        r: alan

2009-09-30  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: When the plugin gets focus or loses focus, we
          have to emit the corresponding event on the currently
          focused element - not on the TopLevel. Note that if we focus
          out of the plugin, we emit LostFocus on the currently
          focused element but do *not* set the current focused element
          to null. Lastly when handling the mouse down event, we
          should not try to focus elements in the hitlist from the
          mouse click. This mostly fixes DRT 745. r: rolf

2009-09-30  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * validators.h:
        * validators.cpp: IsInputMethodEnabled defaults to true and
          also needs a validator to ensure that it's only set on 

        * dependencyproperty.g.cpp: IsInputMethodEnabled defaults to
          true and also needs a validator to ensure that it's only set
          on TextBoxes

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Reset more state when a seek completes.

        r: alan

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::EnqueueWork: we need to lock around the entire
        call to MediaThreadPool::AddWork, since otherwise we have a race
        condition between setting the is_disposed variable to true and adding
        the work.

        r: alan

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Stop immediately when the we're deattached from the
        visual tree.

        r: andreia

2009-09-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h: Fix typo in comment.

2009-09-29  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::StartEmit): when we copy the
        list of closures to invoke, don't copy ones that are
        pending_removal.  This fixes the crash due to re-entering in drt
        502 in a way that doesn't break the existing plugin behavior.
        (EventObject::DoEmitCurrentContext): revert the
        !closure->pending_removal change that caused plugin event listener
        breakage in the xaml tests.

        r: andreia

2009-09-29  Larry Ewing  <lewing@novell.com>

        * border.cpp (InsideObject): improve Border::InsideObject to
        handle the actual drawn bounds.

        Fixes #2022.

        r: jackson
        
2009-09-29  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (PostOnKeyDown): Renamed from OnCharacterKeyDown()
        to be more consistent with the managed method names. Don't set
        Handled to true, since anything that makes it this far should also
        bubble up.

        r:toshok

2009-09-28  Andreia Gaita  <avidigal@novell.com>

        * application.cpp, bitmapimage.cpp,
          file-downloader.cpp, fontmanager.cpp,
          pipeline-ui.cpp, pipeline.cpp,
          utils.cpp: uniform usage of glib io calls

        r: toshok

2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window-gtk.cpp: gtk_window_destroy can cause reentry, so ensure we leave
        the current deployment as it was when returning from it.

        r: lewing
        
2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: When receiving markers from the pipeline, store them
        in a general list and only move them into a TimelineCollection just before
        checking if they are to be emitted. This avoids locking a mutex during a
        potentially large time, as well as trying to emit an event on the pipeline
        thread (collection changed event when adding markers to the
        TimelineCollection).

        r: spouliot

2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Follow refcounting rules with the AlsaPlayer.

        r: alan

2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: AudioPlayer::Shutdown: no need to unref with the mutex
        locked. CreateInstance: Add a couple of comments.

        r: alan

2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp|h: No need for the downloaders field to be a pointer
        when it'll always exist. Move the downloader abort code to the node's
        destructor, this way we ensure that the downloader is always aborted.
        Reinitialize: clear the downloaders list instead of creating a new one
        (and leaking the previous one).

        r: spouliot

2009-09-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: AudioPlayer can't derive from EventObject, since 
        EventObject is tied to a particular deployment, while AudioPlayer is
        process-wide. Implement simple refcounting in AudioPlayer to work
        around this and keep the old behaviour.

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: Regenerated.

        r: alan, spouliot

2009-09-28  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h|cpp (class FrameworkElement): remove the
        empty SetValueWithErrorImpl implementation.

        r: jeff

2009-09-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Make Media::OpenAsync really async. Fixes issues with
        MS DRT #244 (and possibly others) where we'd end up raising the
        MediaOpened event while still parsing xaml (the test didn't have time
        to attach an handler to the event before it was raised).

        r: spouliot

2009-09-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Stop when we're detached. This helps with a
        resource "leak": if the user code just removes the mediaelement from
        the visual tree and forgets about it, we'd continue playing until the
        gc kicks in and finds out it should free the mediaelement.

        r: spouliout

2009-09-28  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::DoEmitCurrentContext): don't
        call closure functions when the closure is pending removal.  if
        it's a managed delegate it will likely have already been
        collected.  This fixes the regression of drt #502.

        r: spouliot

2009-09-24  Stephen Shaw  <sshaw@decriptor.com>

        * multiscaleimage.cpp (MultiScaleImage::GetZoomAnimationEndPoint):
        Method now returns a value

        r: lewing

2009-09-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Remove unused methods.

        r: sde

2009-09-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Remove an unused variable (fixing a compiler warning).

        r: sde

2009-09-23  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::EmitGotFocus): this event passes
        RoutedEventArgs, not EventArgs.
        (UIElement::EmitLostFocus): same.

        * eventargs.h|cpp (class MouseButtonEventArgs): add this type, and
        make both MouseButtonEventArgs and MouseWheelEventArgs subclass
        from MouseEventArgs.  Move MouseEventArgs::GetButton and
        ::GetClickCount to MouseButtonEventArgs.

        * runtime.cpp (Surface::CreateArgsForEvent): for the button
        events, create a MouseButtonEventArgs.

        * textbox.h|cpp: MouseEventArgs -> MouseButtonEventArgs for all
        button handling methods.

        * value.h, type.h, type-generate.cpp, cbinding.h|cpp: regen.

        r: lewing

2009-09-23  Chris Toshok  <toshok@ximian.com>

        * uielement.h (class UIElement): add event metadata.

        * uielement.cpp (UIElement::OnLoaded): pass RoutedEventArgs to the
        LoadedEvent.
        (UIElement::ClearLoaded): same with Unloaded.

        * type-generated.cpp, type.h, value.h: regen.

        * transform.h (class Matrix): add event metadata.

        * timeline.h (class TimelineGroup): add event metadata.

        * textbox.h (class TextBox): add event metadata.
        (class PasswordBox): add event metadata.

        * stylus.h (class StylusPoint): add event metadata.

        * runtime.cpp (Surface::PerformReleaseCapture): we need to clear
        captured/pendingReleaseCapture before emitting the event,
        otherwise we could get into an infinite loop between handler and
        ReleaseMouseCapture.
        (Surface::EmitEventOnList): remove the ctx arg to DoEmit.

        * namescope.h (class NameScope): add event metadata.

        * multiscaleimage.h (class MultiScaleImage): add event metadata.

        * mediaelement.h (class MediaElement): add event metadata.

        * media.h (class MediaBase): add event metadata.

        * frameworkelement.h (class FrameworkElement): add event metadata.

        * deployment.h (class Deployment): add event metadata.

        * dependencyproperty.h: remove PropertyChangedEventArgs from here.

        * eventargs.h: and put it here.

        * dependencyproperty.h|cpp: replace the emitting count with a
        stack of EmitContexts.  This is since the managed layer calls a
        function to actually perform the emit, and the managed code
        doesn't have access to the context.
        (AddOnEventHandler,RemoveOnEventHandler): new methods so that we
        can replace the normal emit machinery with a delegate into managed
        that calls the OnEvent method.
        (StartEmit): push the new context onto the stack
        (DoEmit): if there's an on_event handler, call that and let it do
        the work.  otherwise call DoEmitCurrentContext.
        (DoEmitCurrentContext): move the actual invoking of event closures
        here.
        (FinishEmit): pop the context off the stack.
        (DependencyObject::ProviderValueChanged): we have to allocate
        PropertyChangedEventArgs on the heap now that it's refcounted.
        (DependencyObject::NotifyListenersOfPropertyChange): same.
        (DependencyObject::collection_item_changed): same.
        
        * control.h (class Control): add event metadata.

        * control.cpp (Control::OnPropertyChanged): when emitting
        IsEnabledChangedEvent, and pass the PropertyChangedEventArgs.

        * collection.h (class Collection): add event metadata.

        * brush.h (class ImageBrush): add event metadata.

        * bitmapsource.h (class BitmapSource): add event metadata.

        * bitmapimage.h (class BitmapImage): add event metadata.

        * application.h (class Application): add event metadata.

        * cbinding.h|cpp: regen.

        r: spouliot, andriea

2009-09-23  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: fix the vp_h computation. vp_h is
        vp_w *msi_h/msi_w, NOT vp_w*msi_w/msi_h !

2009-09-21  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: stop the animations when setting
        UseSprings to false. Set the values to the target values
        of the animations too.

        r: toshok

2009-09-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Use flags passed to createfromstring now for
        validating templates and importing the default namespace.
        * value.h
        * collection.cpp|h: Implement a resource dictionary collection,
        this is a collection of dictionaries used for the
        MergedDictionaries property of ResourceDictionaries
        * resources.cpp|h: Implement the merged dictionaries property and
        check them when looking up items in a dictionary.
        * dependencyproperty.g.cpp:
        * types-generated.cpp:
        * cbinding.c|h: regen
        
2009-09-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: MmsPlaylistEntry::WritePacket: actually fetch the
        media before asserting that it isn't null.

        r: sde

2009-09-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: When filling buffers, treat a buffering_time of 0 as a
        buffering_time of 1 ms, otherwise we'll do nothing at all since we have
        the requested amount of buffer (nothing at all), but buffering progress
        is is still at 0% (since we didn't buffer anything). Don't change the
        buffering progress calculation, since playback would fail (there would
        be nothing to play).

        r: sde

2009-09-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Remove old debugging code that was stripping out
        everything after a ? in a url.

        r: sde

2009-09-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp: Honor the debug configuration option instead of enabling it
        all the time.

        * glyphs.cpp: Move debug code into conditional expression.

        * debug.h: DEBUG is resolved to nothing at all in release builds, so
        when checking if debug is defined in complex expressions we need to
        use 'defined (DEBUG)', since otherwise the expression becomes bogus.
        Also Move #include "runtime.h" outside of the conditional code, this
        way we don't have different include requirements in other headers
        depending on debug/release configuration.

        r: sde

2009-09-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp|h: SetCurrentDeployment: add a parameter
        specifying whether the current thread should be registered with the
        deployment or not.
        
        This fixes a minor catch with the media threads: they need to register
        the current thread with the deployment before calling
        SetCurrentDeployment, but they can't call GetDeployment to get the
        deployment to register the thread with before calling
        SetCurrentDeployment since it would trigger a deployment mis-matched
        warning.

        * pipeline.cpp|h: Add a thread pool to manage media threads instead of
        creating one thread per Media instance.

        * pipeline-asf.cpp: Updated according to Media API changes.

        r: geoff

2009-09-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: GetVolume: Get the AudioSource instance before using
        it.

        r: sde

2009-09-16  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (OnPropertyChanged): chain up to MediaBase
        not DependencyObject so that property changes actually work.

        r: kangaroo

2009-09-14  Jeffrey Stedfast  <fejj@novell.com>

        * deployment.cpp (Initialize): Disable MONO_IOMAP=case.

        * application.cpp (GetResourceAsPath): ExtractAll using
        CanonModeResource (everything gets lowercased).

        * xap.cpp (Unpack): ExtractAll using CanonModeXap (everything but
        .dll's get lowercased).
        (xap_create_from_file): Canonicalize the AppManifest.xaml file
        name.

        * utils.cpp (CanonicalizeFilename): Now takes a tri-state mode
        argument to specify whether it is canonicalizing a Xap file, a
        resource name, or just fixing path separators. When in Xap mode,
        don't downcase Dll base names.
        (ExtractAll): When extracting a Xap, symlink a fully lowercased
        filename to the unmodified .dll name.

        r: spouliot

2009-09-16  Larry Ewing  <lewing@novell.com>

        * tilesource.h: make tileblendtime unamanaged so we can use it
        when creating the fade animation.
        
        * multiscaleimage.cpp (Render): use the duration from the
        tilesource for the fade animation.  This probably needs to listen
        to change events but more testing is required.

        r: toshok
        
2009-09-16  Larry Ewing  <lewing@novell.com>

        * style.h: make IsSealed field internal. 

2009-09-16  Sebastien Pouliot  <sebastien@ximian.com>

        * messagebox.h: Remove tab to please the generator

        r: lewing

2009-09-16  Sebastien Pouliot  <sebastien@ximian.com> 

        * deepzoomimagetilesource.cpp: don't leak get_resource_aborter
        or format

        r: sde

2009-09-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: ProgressiveSource::Dispose: we can only abort the 
        resource loader from the main thread.

        r: sde

2009-09-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * ChangeLog:
        * bitmapimage.cpp: don't leak get_res_aborter.

        r: sde

2009-09-16  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: StopDownloading () abort and clean the
        downloaders. Call it from the dtor, InvalidateTileLayer and
        OnSourcePropertyChanged. Should prevent drt874 from randomly failing.

        r: rolf

2009-09-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: MediaClosure: remove the 'finished' field (never used)
        and add a 'description' field to ease understanding of what is going
        on in the pipeline.

        r: sde

2009-09-15  Sebastien Pouliot  <sebastien@ximian.com> 

        * messagebox.h: Workaround old gtk+ lacking GTK_MESSAGE_OTHER

        r: lewing

2009-09-15  Larry Ewing  <lewing@novell.com>

        * control.h: Mark IsTemplateItem as internal.

        * mediaelement.h: mark DownloadProgress as readonly.

        * multiscaleimage.h: make AspectRatio, IsDownloading and IsIdle
        readonly.

2009-09-15  Sebastien Pouliot  <sebastien@ximian.com> 

        * messagebox.cpp|h: New. MessageBox implementation
        * Makefile.am: Add new files to the build

        r: toshok

2009-09-15  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: set the surface pointer to NULL after
        destroying.

        r: spouliot

2009-09-16  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::Emit): don't return early
        when we have a pre-emit handler, even if the list is empty.  Also,
        don't do the pre-emit handler here.
        (EventObject::DoEmit): instead do it here.

2009-09-14  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlLoader::CreateFromFileWithError): use the new
        ParserErrorEventArgs overload to MoonError::FillIn to simplify
        this a little bit.
        (XamlLoader::CreateFromStringWithError): same.
        (XamlLoader::HydrateFromStringWithError): same.

        * pipeline-asf.cpp (MmsSource::DownloadFailedHandler): pass a
        MoonError to the ErrorEventArgs, instead of the multiple args.

        * playlist.cpp: same.

        * asf/asf.cpp: same.

        * downloader.cpp (Downloader::SendInternal): pass a MoonError to
        the ErrorEventArgs, instead of the multiple args.
        (Downloader::NotifyFailed): same.

        * runtime.cpp (Surface::EmitError): same.

        * mediaelement.cpp (MediaElement::ReportErrorOccurred): same.

        * pipeline.cpp: same.

        * dependencyobject.cpp (DependencyObject::SetValueWithErrorImpl):
        we need to free the string we pass to MoonError::FillIn now that
        it frees.
        (DependencyObject::IsValueValid): same.
        (DependencyObject::RegisterAllNamesRootedAt): same.
        (DependencyObject::ReadLocalValueWithError): same.
        (DependencyObject::GetValueWithError): same.
        (DependencyObject::GetValueNoDefaultWithError): same.
        (DependencyObject::SetParent): same.

        * brush.h|cpp (ImageBrush::image_failed): pass in the calldata to
        ImageFailed.
        (ImageBrush::ImageFailed): pass the ImageErrorEventArgs on to our
        ImageFailedEvent, after reffing them.

        * bitmapimage.cpp (BitmapImage::DownloaderComplete): if there was
        an error, we need to fill in the moon error with the appropriate
        exception, code, and msg.  the calldata to the Emit call is now an
        ImageErrorEventArgs again, which we construct using the
        moon_error.
        (BitmapImage::DownloaderFailed): same sort of change.
        (BitmapImage::CreateLoader): same.

        * bitmapimage.h (class BitmapImage): rename "error" field to
        "gerror" to make it clearer what it is in the code.

        * enums.h (enum ErrorEventArgsType): rename ErrorType to this so
        we get a little more indication of where it comes from.  this enum
        is not long for this world, if I can help it.

        * media.h|cpp (Image::image_failed): pass in the calldata to
        ImageFailed.
        (Image::ImageFailed): pass the ImageErrorEventArgs on to our
        ImageFailedEvent, after reffing them.

        * error.h|cpp: move all the eventargs subclasses from here
        to eventargs.h.
        (class MoonError): add a non-empty ctor, copy ctor and operator=.
        Also, remove the char* vs. const char* apis.  make them all const
        char*, and dup the passed in string.  Lastly, add a FillIn
        overload that takes a ParserErrorEventArgs.

        * eventargs.h|cpp: the ErrorEventArgs subclasses now keep some
        info in an embedded MoonError.
        (ExceptionRoutedEventArgs): remove this class.  Nothing in
        unmanaged code uses it.

2009-09-14  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: remove dead code

        r: jackson

2009-09-14  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlLoader::CreateFromFileWithError): use the new
        ParserErrorEventArgs overload to MoonError::FillIn to simplify
        this a little bit.
        (XamlLoader::CreateFromStringWithError): same.
        (XamlLoader::HydrateFromStringWithError): same.

        * pipeline-asf.cpp (MmsSource::DownloadFailedHandler): pass a
        MoonError to the ErrorEventArgs, instead of the multiple args.

        * playlist.cpp: same.

        * asf/asf.cpp: same.

        * downloader.cpp (Downloader::SendInternal): pass a MoonError to
        the ErrorEventArgs, instead of the multiple args.
        (Downloader::NotifyFailed): same.

        * runtime.cpp (Surface::EmitError): same.

        * mediaelement.cpp (MediaElement::ReportErrorOccurred): same.

        * pipeline.cpp: same.

        * dependencyobject.cpp (DependencyObject::SetValueWithErrorImpl):
        we need to free the string we pass to MoonError::FillIn now that
        it frees.
        (DependencyObject::IsValueValid): same.
        (DependencyObject::RegisterAllNamesRootedAt): same.
        (DependencyObject::ReadLocalValueWithError): same.
        (DependencyObject::GetValueWithError): same.
        (DependencyObject::GetValueNoDefaultWithError): same.
        (DependencyObject::SetParent): same.

        * brush.h|cpp (ImageBrush::image_failed): pass in the calldata to
        ImageFailed.
        (ImageBrush::ImageFailed): pass the ImageErrorEventArgs on to our
        ImageFailedEvent, after reffing them.

        * bitmapimage.cpp (BitmapImage::DownloaderComplete): if there was
        an error, we need to fill in the moon error with the appropriate
        exception, code, and msg.  the calldata to the Emit call is now an
        ImageErrorEventArgs again, which we construct using the
        moon_error.
        (BitmapImage::DownloaderFailed): same sort of change.
        (BitmapImage::CreateLoader): same.

        * bitmapimage.h (class BitmapImage): rename "error" field to
        "gerror" to make it clearer what it is in the code.

        * enums.h (enum ErrorEventArgsType): rename ErrorType to this so
        we get a little more indication of where it comes from.  this enum
        is not long for this world, if I can help it.

        * media.h|cpp (Image::image_failed): pass in the calldata to
        ImageFailed.
        (Image::ImageFailed): pass the ImageErrorEventArgs on to our
        ImageFailedEvent, after reffing them.

        * error.h|cpp: move all the eventargs subclasses from here
        to eventargs.h.
        (class MoonError): add a non-empty ctor, copy ctor and operator=.
        Also, remove the char* vs. const char* apis.  make them all const
        char*, and dup the passed in string.  Lastly, add a FillIn
        overload that takes a ParserErrorEventArgs.

        * eventargs.h|cpp: the ErrorEventArgs subclasses now keep some
        info in an embedded MoonError.
        (ExceptionRoutedEventArgs): remove this class.  Nothing in
        unmanaged code uses it.

2009-09-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-alsa.cpp|h:
        * audio-pulse.cpp|h: Delay pulse/alsa initialization until we actually
        need to play something, and clean up when we stop playing audio.

        * mutex.h: Add support for recursive mutexes.

        r: geoff

2009-09-14  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h:
        * multiscaleimage.h|cpp:
        * tilesource.h|cpp:
        * uielement.h: drop some manually written cbindings in favor of
        generated ones.

        * cbinding.h|cpp: regen

        r: rolf

2009-09-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: It should be safe to delete audio sources on any
        thread.

        r: sde

2009-09-11  Larry Ewing  <lewing@novell.com>

        * deployment.cpp, deployment.h: add OutOfBrowserSettings,
        ExternalPartCollection, ExternalPart and ExtensionPart to allow
        more SL 3 compat.

        r: toshok

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: Add AudioSource::GetMediaPlayerReffed and use it
        wherever we used to access the field directly. Fixes a very rare
        multi-thread issue.

        r: spouliot

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Add a null check.

        r: spouliot

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: Fix typo in sanity message.

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: WriteFull: have a local copy of the stream pointer,
        it may get changed on the main thread.

        r: spouliot

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-alsa.cpp: AlsaSource::InitializeInternal: make sure we unref
        the audio stream in all code paths.

        r: spouliot

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Dont ref/unref around the MarkerTimeout tick call,
        it should be safe since the tick call is removed upon destruction.

        r: spouliot

2009-09-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: Make AudioPlayer refcounted, and shutdown when the
        AudioPlayer is disposed due to refcounting reaching 0. This way
        we can keep the instance lock for as little time as possible
        (to do the ref), instead of during the entire Add/Remove calls,
        which may end up deadlocking deep inside pulse in rare circumstances
        (we try to add an audio source on one thread(requires a global pa lock)
        when removing another audio source on another thread as a response to
        an event from pa which may already have the global pa lock).

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: Regenerated

        r: sde

2009-09-11  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: DownloadTile () now takes a user_data
        pointer instead of subcache, layer, x and y. Avoids some tree waliking
        in the cache trees.

        r: spouliot

2009-09-11  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: QTree: remove the QTreeNode alias, fix 
        qtree_remove to take guint64 indices, qtree_next_sibling for 
        future usage.

        r: rolf

2009-09-10  Jackson Harper  <jackson@ximian.com>

        * namescope.h: Add an accessor for the names hashtable so we can
        use them in plugin-debug.

        r: spouliot

2009-09-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add flags to the callback data
        - Add a pinvoke function that allows propertys to be delayed in
        their set call until after the element is fully parsed.  This
        allows things like adding elements to a Selector and setting its
        index in xaml.

        r: spouliot
        
2009-09-10  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderSingle): work around the cairo
        limitations by doing the viewport/msi intersection and clipping in
        viewport space.

        r: sde

2009-09-10  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: drop 3 useless lines (the cairocontext we
        receive on Render is already clipped to the control size.
        Wrap the clipping to image size in a conditional to avoid clipping
        with really huge rectangles. That it a bug in cairo, as shown in 
        drt 2013, 2014. In those cases, the rendering will (visually) leak
        for the low order layers.

        r: spouliot

2009-09-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we are setting attributes we want to set
        everything with a backing dependency property before we set things
        that require managed. We also delay the setting of attributes with
        an explicit managed namespace reference.  NOTE: We dont delay
        setting attributes that have a DP but are forced into managed
        because of their type.
        - We can share SetUnknownAttribute functions because the default
        xmlns is inited to NULL.

        r: rolf

2009-09-09  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: Clear () the SubImagesCollection on 
        source changed. Speed things up when reusing the same MSI
        over and over with different sources. drt #2004 is now passing
        every times.

        r: rolf

2009-09-08  Sebastien Pouliot  <sebastien@ximian.com>

        * downloader.h, layout.h, list.h: Add missing virtual destructors

        r: toshok

2009-09-08  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (StylePropertyValueProvider::SealStyle): pass true
        for ProviderValueChanged's @set_parent.
        (InheritedPropertyValueProvider::PropagateInheritedProperty): pass
        true in the visual walking case, and false in the
        textblock->inline case.
        (PROP_ADD): pass true.
        (AutoCreatePropertyValueProvider::GetPropertyValue): pass true.
        (InheritedPropertyValueProvider::PropagateInheritedProperty):
        do a deep traversal of the tree, looking for children who have a
        mapped property from the changed one (MapPropertyToDescendant
        returns NULL if there's no mapping).  Once we find a suitable
        descendant, call ProviderValueChanged on it with "true" for
        notify_listeners.  This will take care of notifying further down
        the tree if need be, and we can skip that branch.  For textblocks
        we also have to iterate over the inlines to propagate the property
        change notification.
        (InheritedPropertyValueProvider::PropagateInheritedPropertiesOnAddingToTree):
        traverse the entire subtree looking for classes which can inherit
        properties from above them.  when we find one, get the inherited
        value.  if it's non-null, notify that the property has changed,
        and keep trace of this property (we only notify once for a given
        subtree, since the normal ProviderValueChanged notifications will
        handle the rest for that property.)
        (walk_tree): this recursive function does the bulk of the work for
        ::PropagateInheritedPropertiesOnAddingToTree

        * dependencyobject.h|cpp (DependencyObject::ProviderValueChanged):
        add an additional argument (set_parent), which is true for every
        instant except when TextBox is propagating inherited brushes to
        its constituent inlines.  In this case, the textbox is still the
        parent of the brush.  At least for the time being.  In a perfect
        world all the changed handling would live in the leaf
        nodes (i.e. in the Inlines themselves)
        (DependencyObject::ClearValue): track api change
        (DependencyObject::SetValueWithErrorImpl): same.
        (DependencyObject::GetValue): add an overload for allowing both
        starting and ending precedences, and implement the other two
        overloads in terms of it.
        (DependencyObject::GetValueSkippingPrecedence): remove, no longer
        used.

        * uielement.cpp (UIElement::ElementAdded): propagate all
        inheritable properties into the subtree we're adding, before
        calling Loaded.

        r: andreia
        
2009-09-08  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.h|.cpp: new MsiPolicy, like MediaPolicy but doesn't allow
        redirections (drt 874)

        * bitmapimage.h|bitmapimage.cpp: new SetDownloadPolicy () to override the
        bitmapimage policy;

        * multiscaleimage.cpp: use MsiPolicy, fixes drt 874.

        r: spouliot

2009-09-08  Sebastien Pouliot  <sebastien@ximian.com>

        * downloader.cpp: Skip redirection check if the source url is a
        local file.

        r: sde

2009-09-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * bitmapimage.cpp: CreateLoader: we were relying on an DownloadFailed
        event from the downloader after cancelling a resource request, this 
        is no longer true, so emit ImageFailed manually after calling Abort.

        r: sde

2009-09-08  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: don't render if any MSI extends
        is 0. avoid rendering an extra layer in some cases.

        r: rolf

2009-09-08  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: replace downloader usage by
        Application::GetResource (). Parses the xml stream as it comes,
        instead of all at once.

        r: kangaroo

2009-09-07  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        don't bail out early if both values are null, as the property
        might be AlwaysChange.
        (DependencyObject::ClearValue): same.

        r: kangaroo

2009-09-07  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: the tileLayer parameter is not the number 
        of layers to invalidate.

        r: shana

2009-09-07  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: InvalidateTileLayer no longer invalidate the
        full cache, but only the requested tiles.

        r: shana

2009-09-05  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp:
        * deepzoomimagetilesource.h|cpp: do the same cleaning suffs (clearing
        the cache, aborting the downloaders, invalidating, etc...) on dzits 
        urisource changed that is done on msi sourcechanged.

        r: shana

2009-09-05  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: code reshuffling and refactoring. Move
        the OnSourcePropertyChanged handling outside of OnPropertyChanged.
        No longer keep a source instance variable, as we can get it with
        GetSource ().

        r: jackson

2009-09-04  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderSingle): clip our rendering to the
        image bounds so that when we are scaling up we don't end up with
        blurry images.

        r: sde

2009-09-04  Stephane Delcroix  <sdelcroix@novell.com>

        * utils.h|cpp: add a void* arg to the Cancellable api

        * application.cpp:  remove the downloader notifications on 
        Cancel ().

2009-09-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: on source change, don't only Abort() the
        dlders, but also reset the internal state of the dlders to Free

        r: alan

2009-09-03  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: reset the Viewport to its default values
        on source change. Eventually fixes drt#511.

        r:lewing

2009-09-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h: Nuke the CallInitialize metadata from TextBox.

2009-09-03  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h: add Generate* attributes

2009-09-03  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h: drop the GenrateJSBinding attributes

2009-09-03  Stephane Delcroix  <sdelcroix@novell.com>

        * xaml.cpp:
        * deepzoomimagetilesource.h|cpp: remove a hack in the parser, and
        move it to the DZITS ctor. DRTs (509 and 511) and some sites shows
        that we have to strip an eventual leading / on ctor but not on
        SetUriSource.

2009-09-02  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: move the storage cleanup to Dispose, they
        will need to invoke handlers and other things that require the
        object to still be alive. fixes crash on drt 109

        r: lewing

2009-09-02  Jackson Harper  <jackson@ximian.com>

        * dependencyproperty.cpp: If the explicitly mentioned type does
        not contain the property, try looking for the property on the
        current lookup obejct.  Allows things like (UIElement.Height) on a
        Grid object.

        r: shana

2009-09-02  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock::OnCollectionChanged): Explicitly call
        UpdateLayoutAttributes(). We can't rely on it being called as a
        result of setting the Text property since the overall Text
        property value might not have changed.
        (TextBlock::OnCollectionItemChanged): Same here.
        (TextBlock::OnPropertyChanged): Same for when the Inlines property
        changes. In the FontSource case, don't set invalidate to
        false. Also set dirty to true.
        (SetTextInternal): Changed to return void, no need to return bool
        anymore.

        r: alan

2009-09-01  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayoutGlyphCluster::Render): If the background
        brush is null, don't bother drawing a background.

        r: lewing

2009-09-01  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayoutGlyphCluster::Render): If the Foreground
        brush is null, don't render the text.

        r: spouliot

2009-09-01  Sebastien Pouliot  <sebastien@ximian.com> 

        * utils.cpp (CopyFileTo): Close the destination file handle if 
        the source (filename) cannot be opened.

        r: jeff

2009-09-01  Sebastien Pouliot  <sebastien@ximian.com>

        * uielement.cpp (UIElement::Paint): Don't leak a copy of the 
        region when *not* using FTB rendering.

        r: jeff

2009-09-01  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: clear LastRenderSize before we emit so
        that we don't end up in a possible recursion.

        Fixes http://www.worldwidetelescope.org/webclient/
        
        r: toshok

2009-09-01  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix DRT355 (broken at r140756) to report the "right"
        error code when an invalid xap file is encoutered.

        re: jackson

2009-08-31  Sebastien Pouliot  <sebastien@ximian.com>

        * debug.cpp: Delete frame if we're not using it in the loop
        * resources.cpp: Don't leak Value instance on error

        re: kangaroo

2009-08-30  Andreia Gaita  <avidigal@novell.com>

        clock leak fixes.

        * animation.[h|cpp]: rename TeardownClockGroup to TeardownClock and
        move it to the Timeline class so all timelines can clear their clocks.
        Removed private root_clock, all timelines should use the timeline
        clock variable

        * timeline.[h|cpp]: TeardownClock removes the clock from the parent
        ClockGroup and clears the ref on the clock so it can be destroyed
        (which in turn will release the ref on the timeline so it too gets
        destroyed).
        DispatcherTimer doesn't have to destroy it's clock, the timeline
        dispose takes care of that. Added TeardownClock for DispatcherTimer
        so it stops the clock before disposing.
        Removed private root_clock, all timelines should use the timeline
        clock variable

        * clock.[h|cpp]: Added Dispose to Clock and ClockGroup. The
        group Dispose goes down the hierarchy of clocks and starts clearing
        clocks (via timeline TeardownClock) from bottom to top, so
        everything is guaranteed to die before the root clock gets
        destroyed.

        * timemanager.cpp: Dispose root clock before releasing it

        r: toshok

2009-08-30  Andreia Gaita  <avidigal@novell.com>

        * textblock.cpp: drop the run reference, it's already reffed on the
        collection

        r: toshok

2009-08-28  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * contentcontrol.cpp: ContentControl is not in charge of
          expanding its content template, the users of ContentControl
          have to do that. When applying a ControlTemplate, if it
          expands to an empty element or one which is not a UIElement,
          we ignore the template and instead apply the default
          element. r: toshok

2009-08-27  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::Initialize): Don't listen for Focus or
        Mouse events anymore (except the special internal MultiClick
        event). Managed code will now call our public On$Event() methods
        when appropriate.
        (TextBoxBase::OnKeyUp): Don't ever set args.Handled to
        true. Doesn't seem like SL ever does.

        r:alan

2009-08-27  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h: rely on the generator for internal properties.

        * tilesource,cpp:
        * deepzoomimagetilesource.cpp: use the accesors instead of the
        fields.

2009-08-27  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: list should only be cleared, not destroyed,
        storage_hash still needs it

        r: alan

2009-08-26  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlParserInfo::ClearBuffer): set buffer to NULL after
        we free it.

        r: jackson

2009-08-16  Chris Toshok  <toshok@ximian.com>

        * value.h.in, value.cpp: remove Value::Set.  it's unnecessary.

        * validators.cpp (Validators::BalanceValidator): use the
        assignment operator instead of ::Set, which no longer exists.
        (Validators::VolumeValidator): same.
        (Validators::CursorValidator): don't assign the pointer, assign
        the value.  This should have caused bugs...

        r: jackson
        
2009-08-26  Jeffrey Stedfast  <fejj@novell.com>

        * validators.cpp (FloatValidator): New validator to make sure a
        value is within range for a float.

        * glyphs.cpp: Get rid of origin_y_specified, origin_x, and
        origin_y state variables. We can just query these on demand.
        (Render): Simplified slightly.
        (GetTransformOrigin): Get rid of unused variable.
        (GetOriginPoint): Just use the ascender rather than the height and
        the descender. Simpler that way.

        * glyphs.h: Changed default OriginX and OriginY values to what
        they should be according to the moon-unit tests (also makes drt
        #246 pass).

        r:toshok

2009-08-26  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * template.h:
        * cbinding.cpp:
        * template.cpp: Allow FrameworkTemplates to be expanded in
          managed code. Using that, expand the ItemsPanelTemplate in
          ItemsControl when it is available. r: toshok

2009-08-26  Andrés G. Aragoneses  <aaragoneses@novell.com>

        * security.c: Fixed typos in last "a11y" commit.

2009-08-26  Chris Toshok  <toshok@ximian.com>

        * textbox.cpp (TextBoxBase::SetSurface): only call
        gtk_im_context_set_client_window if @surface is non-null.  this
        quiets down some of the gtk warnings on shutdown.

        r: lewing
        
2009-08-26  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: regen r: shana

2009-08-26  Andreia Gaita  <avidigal@novell.com>

        * animation.[h|cpp]: Redesign AnimationStorages. There's now 4
        public methods that DOs and Clocks use to control an animation:
            - when a new storage is attached and there is already one on
                the property, Disable removes the handlers from the previous
                storage;
            - when a storage is detached, the previous one is enabled via
                Enable, which attaches the handlers;
            - when a clock is stopped, it calls Stop, which detaches
                everything and resets the property;
            - when cloning, SwitchTarget is used to replace the DO and its
                handlers on the storage, to avoid having to clone all the
                storages every time.

        Storages are now only deleted when the clock stops, is destroyed
        or when the DO they're attached to is destroyed. IsLonely was
        removed (meaningless now), as well as the resettable flag (only
        enabled animations reset)

        * dependencyobject.[h|cpp]: a DO can have more than one animation
        running on the same DP, and they need to be stored so that when a
        DO is cloned, all running animations are updated to the new DO -
        - this way, when they stop they update the current DO and not the
        one they were originally attached to. This fixes the animation
        problems on togglebuttons and other objects that have several
        animations overlapping each other. The storage_hash now stores a
        List* of AnimationStorage::Node objects with all existing animations
        for every DP, and the animation storage cloning process doesn't clone
        the storages, it merely creates a new List* with the existing storages
        and updates them to the newly cloned DO.

        r: alan

2009-08-26  Alan McGovern  <amcgovern@novell.com>

        * template.cpp: NNull check 'result' before using it. r:shana

2009-08-26  Andrés G. Aragoneses  <aaragoneses@novell.com>

        * security.c: Mark MoonAtkBridge.dll as platform assembly.

2009-08-25  Chris Toshok  <toshok@ximian.com>

        * control.cpp (Control::OnPropertyChanged): emit IsEnabledChanged
        when IsEnabledProperty has changed.  we need to do it after the
        focus handling has happened, though, as
        FocusManager.GetFocusedElement() returns the currently focused
        thing in handlers for IsEnabledChanged.  Fixes the rendering of
        disabled elements in drt #432.

        r: andreia
        
2009-08-26  Jackson Harper  <jackson@ximian.com>

        * dependencyproperty.cpp: Allow setting properties that are
        attached on their owner type without parens. r: toshok

2009-08-26  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Expose a function for parsing bools so the plugin
        code can use our bool parsing code. (Handle ints).

        r: shana && kangaroo

2009-08-25  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock::UpdateFontDescriptions): Don't
        invalidate unless one of the fonts has actually changed.

        r:spouliot

2009-08-25  Jackson Harper  <jackson@ximian.com>

        * type.cpp: Function was still in the header but somehow lost its
        implementation.  We dont use it anywhere but its useful for
        debugging. r: kangaroo

2009-08-25  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * template.h:
        * control.cpp:
        * template.cpp:
        * contentcontrol.cpp: Add support for using
          ContentControl.ContentTemplate when it is available. If
          there is no Control.Template, ContentControl.ControlTemplate
          is used. If that isn't available, we call into managed code
          and get the fallback root. r: toshok

2009-08-24  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp: Hydrated objects are registered in their
        parent namescope so we need to unregister them there also. r: toshok

2009-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (AddResource): Need to free the path string
        before returning on success.

        * frameworkelement.cpp (UpdateLayout): Modified outer-loop to not
        leak the various lists.

        r:toshok

2009-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * grid.cpp (DestroyMatrices): Need to use delete[] to free the
        matrices.

        r:toshok

2009-08-21  Alan McGovern  <amcgovern@novell.com>

        * control.cpp:
        * template.cpp: Whenever any template is expanded, the
          template namescope should be locked. r: jackson

2009-08-21  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: When assigning sizes to grid segments, if the
          current UIElement spans across star segments, then extra
          height will only be assigned to those star segments.
          Otherwise extra height will be assigned to Auto and Pixel
          segments. r: sde

2009-08-20  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::Emit*Async): Removed.
        (TextBox::EmitSelectionChanged): Updated to use EmitAsync().
        (TextBox::EmitTextChanged): Same.
        (PasswordBox::EmitTextChanged): Same.

        * popup.cpp (OnPropertyChanged): Use the new EmitAsync() method.

        * dependencyobject.cpp (EventObject::EmitAsync): New method to
        emit an event asynchronously.

        r:alan

2009-08-20  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (emit_selection_changed): Pass along the generation
        to the virtual EmitSelectionChanged() method.
        (emit_text_changed): Same.
        (EmitSelectionChangedAsync): Use a custom closure so that we can
        capture the current event generation to use when we actuall emit
        it later.
        (EmitTextChangedAsync): Same.

        r:toshok

2009-08-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Setting OBJECT properties allows objects to be parsed
        from strings that shouldn't normally be.  Such as SolidColorBrush
        and PointCollection.

2009-08-19  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (FontFace::GetExtents): Updated to implement the
        same algorithm used by Silverlight.

        r:jackson

2009-08-19  Jackson Harper  <jackson@ximian.com>

        * playlist.cpp: Its possible to queue an async operation and then
        call Dispose before that operation has taken place. This patch
        makes Playlist delay its unref and adds guards in its async
        callback functions to avoid this. Fixes http://www.nederland24.nl/
        r:spouliot
        
2009-08-18  Jackson Harper  <jackson@ximian.com>

        * template.cpp: Remove not very helpful and somewhat scary looking
        debug spew. r:toshok

2009-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (word_type_changed): Partial revert for previous
        commit as it broke drt #208.

        r:toshok

2009-08-17  Jeffrey Stedfast  <fejj@novell.com>

        Fixes for drt #411.

        * layout.cpp (SetMaxWidth): If setting MaxWidth to 0, treat it as
        infinite.
        (word_type_changed): Allow alphabetic characters inside
        ideographic words.
        (layout_word_wrap): Allow line advance to equal max width.

        r:toshok

2009-08-18  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Remove the 'magic' size as size allocations are
          read from row_matrix/col_matrix now. r: kangaroo

2009-08-18  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Allocate sizes of the grid segments in the correct
          order. r: shana

2009-08-17  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: When allocating sizes for rows/columns, clamp the
          sizes between the Min and Max values in a consistent manner.
          r: jackson

2009-08-17  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Change the parameter order in the Segment
          constructors to be "value, min, max" to be consistent with
          how 'CLAMP' is usually defined. r: jackson

2009-08-16  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str_with_parser): fix the abundant memory
        leaks in this method.

        * propertypath.h (struct PropertyPath): add a copy constructor
        here so the xaml.cpp changes work without crashing.

        r: andreia

2009-08-16  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str_with_parser): we were using the return
        value from this method to be "v has been set to a value", but this
        isn't enough state.  We also need to know if the
        caller (dependency_object_set_attributes, specifically) should
        continue on or skip the attribute after it's called us.  So, we
        add a "bool *v_set" parameter, and change the return value to
        "false = skip, true = continue processing."  We return false in
        only 1 case right now, if a double-typed value is to be parsed
        from an empty string.  This fixes the Klotski demo, which has
        <TranslateTransform X=""> in its xaml. Also, fix the g_strstrip
        usage to also deal properly with leading spaces, and stop
        duplicating "g_free (s); return true;" - just break there, and let
        the blanket free/return at the end of the method handle it.
        (dependency_object_set_attributes): simplify the {} handling, and
        stop leaking the string value of the attribute when we pass it to
        managed.

        r: andreia
        
2009-08-15  Larry Ewing  <lewing@novell.com>

        * mediaelement.cpp (Render): use the same logic we used in image
        here to always adjust the paint rect when stretch != StretchNone.

        r: andreia

2009-08-15  Larry Ewing  <lewing@novell.com>

        * shape.cpp (MeasureOverride): Stretch to the proper width when
        available size in not infinite.  Avoid using infinite dimesions as
        constraints for Uniform stretches.

        Fixes Header stretching in playboy an improves DRT #210.

        r: jeff
        
2009-08-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Quiet some debug spew.

        r: andreia

2009-08-14  Larry Ewing  <lewing@novell.com>

        * grid.cpp (MeasureOverride): properly use min and max.

        Fixes regression in DRT #319 from new table code

        r: kangaroo

2009-08-14  Larry Ewing  <lewing@novell.com>

        * media.cpp: always adjust our paint rectangle when Stretch !=
        StretchNone.

        Fixes DRT #516 and the regression in #422

        r: toshok

2009-08-14  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (Arrange): apply the size constraints after
        we the the actualsize back from the element.

        * layoutinformation.cpp (GetClip): now that other things are
        improved only traverse up one level.

        Fixes clipping on the smooth streaming size and DRT #210

        r: sde
        
2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDecoder::Dispose: clear the list of pending
        frames to decode.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDecoder::Dispose: store a copy of our instance
        variables in local variables and clear out the instance variables
        before unreffing them - prevents certain rare cases of infinite loops.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDecoder::DecodeFrameAsync: don't do anything if
        we've been disposed.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaObject::EmitSafe: unref the args in all code
        paths.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaObject::AddSafeHandler: don't add any handlers
        if we've been disposed.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaObject::Dispose: clear the list of events
        we were supposed to emit on the main thread.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::Dispose: add a missing unref.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::Dispose: store a copy of our instance
        variables in local varaibles and clear out the instance variables
        before unreffing them - prevents certain rare cases of infinite loops.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaStream::Dispose: store a copy of our instance
        variables in local variables and clear out the instance variables
        before unreffing them - prevents certain rare cases of infinite loops.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::RetryHttp: we need to Dispose the previous
        source.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: MmsPlaylistEntry::Dispose: break a circular
        dependency between MmsPlaylistEntry and Media.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::Dispose: store a copy of our instance variables
        in local variables and clear out the instance variables before
        unreffing them - prevents certain rare cases of infinite loops.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: MarkerStream::Dispose: call base class' Dispose.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Add a few missing unrefs.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Add a MediaDisposObjectClosure that ensures that
        the closure is called.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Add an invalid MediaResult value, so that MediaClosure
        can detect if the callback has been called or not.

        r: andreia

2009-08-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::DisposeObject: if we couldn't enqueue the
        dispose on the media thread, call dispose directly.

        r: andreia

2009-08-14  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Rewrite the size allocation code in grid to better
          match the microsoft implementation. It works much better for
          the pixel and auto cases, but still has some issues with
          star columns. r: lewing

2009-08-14  Jeffrey Stedfast  <fejj@novell.com>

        * application.cpp (GetResource): Close the stream when we're
        done. Also changed to check write_cb exists before reading from
        the stream - if the callback is NULL, don't even bother.
        (GetResourceAsBuffer): Removed.
        (GetResourceAsPath): Instead of calling GetResourceAsBuffer(), do
        the streaming ourselves. Also return NULL if writing the stream to
        disk fails.

        * utils.cpp (managed_stream_open/read/write/etc): Changed to be
        internal. These symbols don't need to be publicly exported.

        * utils.h: Added a Stream_Close function signature to
        ManagedStreamCallbacks.

        * bitmapimage.cpp (resource_notify): Make static/internal - does
        not need to be publicly exported.

        r:kangaroo

2009-08-14  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: retry downloading up to 5 times.

2009-08-14  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.h|cpp, multiscaliemage.cpp: abort downaloaders on 
        source change. 
        
        r: lewing

2009-08-13  Larry Ewing  <lewing@novell.com>

        * usercontrol.cpp (MeasureOverride): don't constrain the results.

        Fixes DRT #417

        r: andreia

2009-08-13  Larry Ewing  <lewing@novell.com>

        * textblock.cpp (MeasureOverride):
        * textbox.cpp (MeasureOverride): ceil our measurement request when
        layout rounding is being done so that we don't get rounded down
        and forced to wrap.  More testing is in order but failure mode for
        this is painful.

        Fixes wrapping in Playboy and the chess final screen.

        r: jeff
        
2009-08-13  Larry Ewing  <lewing@novell.com>

        * timesource.h (MOON_PRIORITY_DEFAULT): lower our default priority
        to idle so that firefox and gtk can process events without getting
        starved.  Improved Quakelight and StrangeAttractor experience.

        r: andreia
        
2009-08-13  Larry Ewing  <lewing@novell.com>

        * src/brush.cpp: replace all cairo_matrix_invert calls with a
        version that warns if it fails.

        r: andreia

2009-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayoutGlyphCluster::Render): No-op if the
        advance width is 0. Fixes test-videobrush-text.xaml to render all
        of the runs.

        r:lewing

2009-08-13  Chris Toshok  <toshok@novell.com>

        * xaml.cpp (start_element): If the element is a TextBox.Text
        CDATA, treat it as verbatim. Partial fix for drt 2003.

        r:jeff

2009-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (Layout): Make sure all attributes were able to load
        their fonts. If not, we can't proceed. Fixes the NULL TextFont
        crash in DrPopper.

        * textblock.cpp (OnPropertyChanged): Instead of using
        UpdateLayoutAttributes(), all we really need to do is call
        UpdateFontDescriptions() when the FontSource changes.

        r:toshok

2009-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (TextFont::Load): When loading a font face from a
        source w/o any families specified, make sure to set master=0 so
        that we don't try to get extents from faces[-1].

        r:lewing

2009-08-13  Larry Ewing  <lewing@novell.com>

        r: kangaroo
        
        * writeablebitmap.cpp (InitializeFromBitmapSource): always use
        rgba pixelformat like sl3 does now.

2009-08-12  Chris Toshok  <toshok@ximian.com>

        * bitmapsource.h|cpp (SetBitmapData): add an extra parameter
        "own" (default: true) which, if true, causes the bitmap source to
        free the bitmapdata when it's destroyed.

        * cbinding.h|cpp: regen

2009-08-12  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp: regen r: toshok

        * control.h:
        * application.h:
        * application.cpp:
        * contentcontrol.h:
        * contentcontrol.cpp:
        * frameworkelement.cpp: A ContentControl which has no Template
          needs to call into managed land to create a 'default
          template'. When the Content is a UIElement, the UIElement is
          used as the template root, otherwise a Grid + TextBlock
          (with Binding) is used. This is the same as what
          ContentPresenter does to its Content property. r: toshok

2009-08-12  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: VisualParent should be set to null before
          invalidating the cache otherwise the element might be added
          to the dirty lists. This causes issues if the element is
          added back into the visual tree at a different level. r:
          lewing.

2009-08-12  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: clear the cache on source change, cache a NULL
        tile on downloader failure (fix drt 2014 for good).

2009-08-12  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: restore the initial number of concurrent
        downloaders, drt 2014 will require a proper fix.

2009-08-12  Chris Toshok  <toshok@ximian.com>

        * media.h|cpp (class Image): if our source is a BitmapSource,
        handle the PixelDataChangedEvent and Invalidate ourselves if it's
        emitted.

        * brush.h|cpp (class ImageBrush): if our source is a BitmapSource,
        handle the PixelDataChangedEvent and notify our listeners to
        redraw if it's emitted.

        * bitmapsource.h|cpp (class BitmapSource): add an event so classes
        using BitmapSources can be notified when the pixel data
        changes (primarily for use with WriteableBitmap).  Emit it from
        BitmapSource::Invalidate.

        * type-generated.cpp, cbinding.h|cpp: regen
        
2009-08-11  Chris Toshok  <toshok@ximian.com>

        [ each of these changes fixes a line of text in drt 444 ]
        * fontmanager.cpp (FontManager::AddResource): seek the stream to 0
        before reading it.

        * textblock.cpp (TextBlock::OnPropertyChanged): we need to call
        UpdateLayoutAttributes if FontSource is changed, so that the
        change propagates down to the inlines.

        r: kangaroo

2009-08-11  Larry Ewing  <lewing@novell.com>

        * grid.cpp (MeasureOverride): adjust row definition values by
        max/min values when building up the Actual sizes

        Fixes DRT #319.

        r: toshok

2009-08-11  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnPropertyChanged): Set the font_source on
        the TextFontDescription as well as emitting an event so the view
        knows it has to re-render. Improves drt 480.
        (PasswordBox::OnPropertyChanged): Same.
        (TextBox::ClearFontSource): Removed, not used.
        (PasswordBox::ClearFontSource): Same.

        r:toshok

2009-08-11  Andreia Gaita  <avidigal@novell.com>

        * runtime.cpp: TimeManager should be the last thing destroyed, other
        objects might need to access it while disposing. r: alan

2009-08-11  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: cast so the modulo operation opers on int,
        not guint64. Fix sharedtiles usage. r:shana, lewing

2009-08-11  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::Paste): Change the multiline
        truncation test to explicitly check for \r, \n and 0x2028 instead
        of using g_unichar_type() which didn't return the expected values
        for these characters. Partial fix for drt 2003.
        (*Box::OnPropertyChanged): Updated for AddResource() API change.

        * textblock.cpp (TextBlock::OnPropertyChanged): Updated for
        AddResource() API change.

        * fontmanager.cpp (AddResource): Instead of having our callers
        generate a unique resource name, let us do it for them. Don't
        bother using mkstemp()/mkdtemp() since our root dir is already
        unique. Also fixed to reset the stream resource after consuming it
        so that if multiple textblocks/boxes/etc reuse the FontSource,
        things work properly. Partial fix for drt 444.

        r:lewing

2009-08-11  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: Controls aren't really auto-focused. What
          happens is that when a focused control is removed from the
          live tree SL does not emit a LostFocus event and so when the
          control is added back into the tree it still thinks it has
          focus. This call is still needed as there can be pending
          GotFocus/LostFocus events waiting to be emitted. r: toshok.

2009-08-11  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: Make HandleUIKeyPress do the same thing as
          HandleUIKeyRelease when there is no toplevel so it doesn't
          null deref. r: sde

2009-08-10  Larry Ewing  <lewing@novell.com>

        * bitmapimage.cpp (CreateLoader): if the image isn't a png or a
        jpg abort the getresource call.

2009-08-07  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (UpdateLayout): don't use the toplevel hack on
        noncontainers.

        Gets DRT #516 very close to passing slight layout problems left.

2009-08-10  Andreia Gaita  <avidigal@novell.com>

        * ptr.h: Change the base class to not allow direct casts to Value
        objects. Add cast operator to cast between DO classes directly

2009-08-10  Andreia Gaita  <avidigal@novell.com>

        * animation.[h|cpp]: Check for valid applier before trying to use it,
        it could be disposing, same for targetprop.
        * timemanager.cpp: clear applier when disposing

2009-08-10  Andreia Gaita  <avidigal@novell.com>

        * ptr.h: Rename OwnerPtr to DOPtr to make it clear it's a smart
        pointer for DependencyObject.
        * shape.cpp, timeline.cpp: Rename OwnerPtr to DOPtr
        * multiscaleimage.[h|cpp]: Use DOPtr to store DOs and auto-release
        them when destroying

2009-08-10  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: A new measure pass should be made if
          either the available width *or* available height has changed
          since the last measure pass.

2009-08-10  Andreia Gaita  <avidigal@novell.com>

        * ptr.h: fix assignment operators, the copy by reference ones were
        causing the pointer to be destroyed prematurely when assigning via
        new ()

2009-08-08  Chris Toshok  <toshok@ximian.com>

        * fontmanager.cpp (FontManager::AddResource): pass stream->handle
        as the first arg to stream->Read, not stream itself.  Also, get
        rid of "total" and just pass a 0 offset for each read, since we're
        writing the full buffer's contents up to nread each time anyway.

2009-08-07  Andreia Gaita  <avidigal@novell.com>

        Fixes drt 2014

        * multiscaleimage.cpp: Fix the type of the left shit operations to
        avoid overflows. Make it an inline function for easier maintenance.
        * tilesource.[h|cpp]: Fix the type of the image width and height,
        should be bigger than int.

2009-08-07  Jeffrey Stedfast  <fejj@novell.com>

        Fixes drt 337

        * textbox.cpp (TextBox::OnPropertyChanged): If setting
        SelectedText to "", don't emit TextChanged events if there was no
        selection.
        (PasswordBox::OnPropertyChanged): Same.

2009-08-06  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::tick_after_attach_reached): the ordering
        of code between this method and Surface::ToplevelLoaded is likely
        still somewhat wrong, but moving the Emit here fixes drt #21.

2009-08-06  Chris Toshok  <toshok@ximian.com>

        * window-gtk.cpp: move the InvokeTickCalls from here...

        * runtime.cpp: to the HandleUI* methods here, so they will be used
        in both windowed and windowless codepaths.

2009-08-06  Chris Toshok  <toshok@ximian.com>

        * timemanager.h|cpp (TimeManager::RemoveTickCall): this takes
        another argument now (the data object passed to AddTickCall) so we
        can differentiate callbacks properly.

        * runtime.h|cpp (Surface::Attach): we don't return true from
        IsLoaded until after the first tick, so that our measure pass has
        been run (and contentpresenters are created for all content
        controls.)  register the tick call here (after removing any that
        may have already been added).
        (Surface::tick_after_attach_reached): set ticked_after_attach to
        true.
        (Surface::IsLoaded): we require ticked_after_attach to be true
        here.

        * cbinding.h|cpp: regen.

2009-08-06  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnFocusOut): Instead of clearing the
        selection, just set the selection to the cursor position. This
        way, if the control gets programatically Focus()'d again, then the
        cursor will be where it was just before the control lost
        focus. Partial fix for drt 2003.

2009-08-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|xaml.h: Add bindings for checking/setting whether a
        property has already been set.
        
2009-08-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Its possible that a buffered element can add a new
        namespace that start_element_handler will not know about, just
        ignore this error and the namespace will be added when the buffer
        is parsed.

2009-08-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle null in the print_tree debug code. (This can
        occur when loading a null template)

2009-08-05  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): revert an accidental
        change.

2009-08-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnKeyDown): Cut and Copy operations
        should not copy the text buffer to the clipboard if the contents
        are secret.

2009-08-05  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (ElementRemoved): clear the desired size when
        removing the element.

        * layoutinformation.cpp: partially revert one of the workarounds.

        * frameworkelement.cpp (Arrange): get the old_size from the
        RenderSize not the ActualWidth.

2009-08-05  Chris Toshok  <toshok@ximian.com>

        * popup.cpp (class GenerationClosure): new closure for emiting the
        Opened and Closed events.
        (Popup::emit_opened, Popup::emit_closed): pass the generation from
        the closure to ->Emit.
        (Popup::OnPropertyChanged): for the tick call, pass a closure that
        contains the current event generation.

        * timemanager.h, timemanager.cpp (TimeManager::InvokeTickCalls):
        factor out the loop for invoking tick calls here and call it from
        the source tick method.

        * window-gtk.cpp (MoonWindowGtk::button_press)
        (MoonWindowGtk::button_release, MoonWindowGtk::scroll)
        (MoonWindowGtk::motion_notify, MoonWindowGtk::crossing_notify)
        (MoonWindowGtk::focus_in, MoonWindowGtk::focus_out)
        (MoonWindowGtk::key_press, MoonWindowGtk::key_release): call
        TimeManager::InvokeTickCalls from each of these methods before we
        call the Surface::HandleUI* method.

        * dependencyobject.h (class EventObject): make a couple of api
        changes:
        (AddTickCall*): add an "EventObject* data" parameter.  if it's
        NULL, pass "this", so we have the current behavior.
        (DoEmit/Emit): add a "starting_generation" optional argument.  if
        it's supplied, we invoke only those handlers with tokens less than
        the starting_generation (i.e. those handlers that were registered
        before the event was generated.)

2009-08-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnPropertyChanged): Don't clear the
        FontSource property when the FontFamily property changes.
        (TextBox::OnPropertyChanged): Handle FontSource property changes.
        (PasswordBox::OnPropertyChanged): Same.

        * textblock.cpp (CleanupDownloaders): Free the font_source string
        as well.
        (SetFontSource): Update the font_source string based on the
        downloader.
        (UpdateLayoutAttributes): No longer need to get the font_source
        string, we already have it.
        (UpdateFontDescriptions): Same.
        (OnCollectionItemChanged): Here too.
        (OnPropertyChanged): Update the font_source string when the
        FontSource property changes.

2009-08-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (OnMouseLeftButtonMultiClick): Don't poke at the raw
        GdkEventButton structure, use the new MouseEventArgs accessors
        instead.

        * eventargs.cpp (GetButton): Get the id of the button pressed.
        (GetClickCount): Get the number of clicks on the button.

2009-08-05  Alan McGovern  <amcgovern@novell.com>

        * panel.cpp: The LogicalParent needs to be set before the
          element is added, otherwise the Loaded event can be fired
          before LogicalParent is set.

2009-08-04  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (DoMeasure): invalidate up the tree more
        agressively.  Fixes DRT #190 regression.

2009-08-04  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnMouseLeftButtonMultiClick): New
        callback for the MultiClick event.
        (TextBoxBase::OnMouseLeftButtonDown): No longer needs to handle
        double and triple mouse clicks.

        * uielement.h: Added a MosueLeftButtonMultiClickEvent.

        * runtime.cpp (CreateArgsForEvent): Handle MultiClickEvent.
        (HandleUIButtonPress): Handle 2 and 3 button mouse clicks.

        * pipeline.h (IMediaObject): FrameNode's dtor needs to be virtual.

2009-08-04  Jeffrey Stedfast  <fejj@novell.com>

        * utils.cpp (write_all): Changed to just return int (-1 for fail,
        0 for success).
        (ExtractFile): Don't fsync(). Saves us a lot of time.

2009-08-03  Larry Ewing  <lewing@novell.com>

        * shape.cpp (ArrangeOverride): clear the current path.

2009-08-03  Larry Ewing  <lewing@novell.com>

        * textbox.cpp (OnModelChanged): InvalidateMeasure when things
        change.

2009-08-03  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (AddResource): Implemented a version of this
        interface that can take a ManagedStreamCallbacks argument.

        * application.cpp (GetResourceAsPath): If we are adding the X's
        ourselves, use MakeTempDir() instead of CreateTempDir().

2009-07-31  Larry Ewing  <lewing@novell.com>

        * layoutinformation.cpp (GetClip): add another hack for layoutclip
        on Controls while things are in flux.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media::EnqueueWork: return a bool indicating whether
        the work was enqueued or not.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media: use the new ClearQueue overload instead of
        spreading the logic all over the place.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Media: add a ClearQueue overload which optionally
        deletes the queue.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: Don't g_warn something which can happen in normal
        circumstances.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Plug a leak in one rare code-path.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Close: dispose the AudioSource, it won't be used again.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Dispose: call base class Dispose after we've finished.

2009-07-31  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (LoadPortableUserInterface): Always load the en-US
        font(s) first, and then load the preferred CJK font, followed by
        the rest. This improves drt 414.

        * fontmanager.cpp (GetExtents): Improved baseline alignment by
        adjusting Descent if Height is larger than Ascent +
        Descent. Especially visible with drt 107's Deobfuscated Brauhaus
        93 font rendering.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Dispose: we need to unref and null out the application.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * error.cpp|h:
        * downloader.cpp:
        * eventargs.cpp|h: Set the object's type upon construction instead
        of using SetObjectType right after. This is useful when tracking
        objects by type - the ctor also shows up.

        * dependencyobject.cpp|h: Add a DependencyObject ctor that takes
        a Type::Kind argument.

2009-07-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.cpp: Make the stacktrace pipes thread-local. This way
        printing stacktraces from several threads at the same time doesn't
        result in a big mess.

2009-07-30  Larry Ewing  <lewing@novell.com>

        * layoutinformation.cpp (GetClip): add a workaround for the panel
        case while layoutinformation is refactored.
        
2009-07-30  Larry Ewing  <lewing@novell.com>

        * layoutinformation.cpp: repair a merge bug.

2009-07-30  Larry Ewing  <lewing@novell.com>

        * layoutinformation.cpp, layoutinformation.h: move layoutinformation
        out of uielement.h.  Compute the layout clip on the fly.

        * border.cpp:
        * dependencyproperty.g.cpp:
        * frameworkelement.cpp:
        * frameworkelement.h:
        * glyphs.cpp:
        * media.cpp:
        * mediaelement.cpp:
        * panel.cpp:
        * point.h:
        * shape.cpp:
        * textblock.cpp:
        * textbox.cpp:
        * textbox.h:
        * uielement.cpp:
        * uielement.h: start reworking layout logic at we refactor
        layoutinformation.  Use RenderLayoutClip where appropriate.

2009-07-30  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (GetExtents): Much better fix than the
        string-comparison hack. Poke at the TrueType/OpenType OS/2 table
        and use the usWinAscent/usWinDescent values since this is what
        most Windows applications (brokenly) use according to some info I
        found on the web. Low and behold, this also makes the Adobe Caslon
        Pro metrics work out exactly like they do in Silverlight, so I'm
        guessing that the info I found is accurate :-)

2009-07-30  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (DoArrange): revert the parent invalidation change as it
        did break things.

2009-07-30  Larry Ewing  <lewing@novell.com>

        * control.cpp (OnPropertyChanged): update the layout if the
        aligment changes.

2009-07-30  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (DoArrange): remove the parent invalidation call
        it shouldn't be required now and is contraindicated by DRT #501.

        * runtime.cpp: InvalidateMeasure on resize.

2009-07-30  Alan McGovern  <amcgovern@novell.com>

        * popup.cpp:
        * textbox.cpp: TextBox and Popup should use AddAsyncEventCall

        * runtime.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp: Implement a new method for adding
          callbacks to invoke asynchronous events. They can't be
          invoked using the regular AddTickCall as that causes the
          ordering of mouse events and asynchronous events to be
          incorrect preventing drt 333, 476 and some others from
          passing.

2009-07-30  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (GetExtents): Now uses the alternative method of
        getting font metrics. Also, when dealing with Adobe fonts, use the
        bbox to get metrics rather than using the normal
        ascender/descender/height values.

2009-07-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Swallow white space before linebreaks. 

2009-07-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Connect the Build command in
        MonoDevelop with 'make install'.

2009-07-30  Andreia Gaita  <avidigal@novell.com>

        * multiscaleimage.cpp: leak and initialization fixes

2009-07-30  Andreia Gaita  <avidigal@novell.com>

        * shape.cpp: use smart pointer to avoid unreffing by hand

2009-07-30  Andreia Gaita  <avidigal@novell.com>

        * timeline.cpp: leak fix

2009-07-30  Andreia Gaita  <avidigal@novell.com>

        * ptr.h: added RefPtr and OwnerPtr, smart refcounting pointer classes
        * Makefile.am: updated

2009-07-29  Larry Ewing  <lewing@novell.com>

        * border.cpp (ArrangeOverride): return the input now that it is
        correctly sized.

        * frameworkelement.cpp: short circuit Measure and Arrange if the
        element is collapsed.

2009-07-29  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnKeyDown): Only reset the IM context
        of the keyboard event was handled (meaning the state has changed).
        (TextBoxBase::OnCharacterKeyDown): Don't reset the IM context
        here.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * shape.cpp: Plug a leak.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaObject::EmitSafe (): use same refcounting
        semantics as EventObject::Emit: unref the event args at the end of
        the Emit method.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::SeekAsync (): don't return before
        unreffing the reffed media we've got.

2009-07-29  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline-ui.cpp: Delegate the codec integrity validation to Mono.
        Helper.CheckIntegrity (System.Windows.dll)

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp (Media::SelectDemuxerAsync): minor performance
        improvement: return true immediately if we've actually managed to
        open a demuxer instead of enqueuing another call to
        SelectDemuxerAsync.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp:

        * pipeline-asf.cpp (MmsPlaylistEntry::AddEntry): add the entry
        to the playlist before initializing it, since initializing it may
        end up opening it right away and then it must be present in the
        playlist.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp (ASFDemuxer::Open): unref the streams we've
        created when done with them.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: printf -> LOG_PIPELINE.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp (Mp3Demuxer::ReadHeader): unref the stream we've created
        when we're done with it.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp IMediaStream::PopFrame() gives us a reffed object,
        unref it when done with it.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h: Make EventObject::GetObjectType
        non-virtual. No need for a virtual method anymore, since we store
        the type on the object itself.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * application.cpp: unref the downloader when it has finished.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * utils.cpp|h: Cancellable: use strong typing to store the
        downloader and ref it. This way the cancel callback can use the
        downloader safely.

2009-07-29  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * cbinding.h:
        * textbox.cpp:
        * cbinding.cpp: 1) TextBox cannot hook into Key press events
          in unmanaged code otherwise they never propagate to managed
          and the user cannot intercept them. Instead of hooking to
          the event in native code, just call native
          TextBox::OnKeyDown in the managed override.
        2) Key press events are actually handled in two different
          places. 'Navigation' keypresses like Left/Right/PgUp are
          handled when the textbox OnKeyDown virtual method is
          invoked. 'Character' keypresses like 'a', 'b', 'c' are
          handled after the KeyDown event is emitted
        3) If a key press does not affect the textbox state (i.e.
          pressing 'left' when the caret is already at the very left),
          then the keypress is not handled.
        4) The KeyDown event is emitted even if OnKeyDown is overriden
          and the base method is not invoked.
        5) The tab key should be interpreted as 'Focus next control'
          only after the KeyDown event handlers have run and the key
          press is not handled.

2009-07-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: NullDecoder: add wmav3 to the list of codecs we
        know we can't decode. This means that if the user does not have
        MS codecs (or any other codecs) installed, he'll get the download
        codecs dialog for wmav3 media too.

2009-07-28  Sebastien Pouliot  <sebastien@ximian.com>

        * mediaelement.cpp: Add a check if the codecs have already been 
        downloaded/installed without refreshing the browser. This will
        stop additional dialogs showing up and fix a crash (x86_64) if
        the codecs are downloaded/installed a second time in the same 
        session.

2009-07-27  Larry Ewing  <lewing@novell.com>

        * src/border.cpp:
        * src/frameworkelement.cpp:
        * src/media.cpp:
        * src/shape.cpp:
        * src/textblock.cpp:
        * src/usercontrol.cpp: Move the alignment logic out of the
        controls and into the Arrange call now.

        Fixes DRT #335 improves several others.
        
2009-07-28  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle UNMANAGEDMATRIX, it's just a matrix with
        another name
        - Don't create a Matrix for TRANSFORM properties if "Identity" was
        used as the string.  (kinda seems like an SL bug to me).

2009-07-28  Jeffrey Stedfast  <fejj@novell.com>

        * multiscaleimage.cpp: Fixed a bunch of compiler warnings.

        * window-gtk.cpp (button_press): Revert change to drop
        2BUTTON_PRESS and 3BUTTON_PRESS events. TextBox needs these until
        we find a better way (also, 234 is still broken even with this
        change, which breaks 337 and possibly makes other
        TextBox/PasswordBox drts unfixable).

2009-07-27  Larry Ewing  <lewing@novell.com>

        * glyphs.cpp, glyphs.h: Start implmenting glyph layout.  Fixes DRT #442.

2009-07-27  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: Always round down when doing layout
        rounding.  
        
        * uielement.cpp (OnPropertyChanged): Invalidate layout on
        rounding changes.

        Fixes ... a lot.
        
2009-07-27  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::DoEmit): we emit the XAML
        handler *after* all registered handlers.  part of the fix for drt
        234.

        * window-gtk.cpp (MoonWindowGtk::button_press): ignore
        double-click and triple click gdk events here.  part of the fix
        for drt 234.

2009-07-27  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Hydrate needs to accept Value* instead of a DOB.  It
        is legal to hydrate a top level managed non DOB class.
        * cbinding.cpp|h: regen

2009-07-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp: When seeking and we don't have enough data to seek to
        the desired pts, try again a bit later. Fixes MS DRT #59.

2009-07-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Use Makefile integration.

2009-07-27  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Default styles are applied even if the user
          applies a style. Fixes some visual glitches in the controls
          toolkit site.

2009-07-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Use Application::GetResource instead of creating
        downloaders to get data.

2009-07-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: ReportErrorOccurred: don't propagate more than one
        error.

2009-07-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * application.cpp: GetResource: set the notify_size callback
        on the downloader too. Media must known the size whenever possible.

2009-07-27  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (GetTransformToUIElementWithError): signal and
        error in the to_element doesn't have a Surface case.

2009-07-26  Larry Ewing  <lewing@novell.com>

        * rect.h: make PointInside inclusive on the top/left.

2009-07-24  Larry Ewing  <lewing@novell.com>

        * textblock.cpp:  Rework the bounds computation to be the max of
        the actual and the framework element settings.  Fixes DRT #245.

2009-07-24  Larry Ewing  <lewing@novell.com>

        * border.cpp: Apply the default constraints more carefully.

        * src/frameworkelement.cpp, src/frameworkelement.h: add
        ApplySizeContraints method, use it.

        * src/canvas.cpp:
        * src/shape.cpp:
        * src/textblock.cpp:
        * src/usercontrol.cpp: use ApplySizeContraints method.

2009-07-24  Larry Ewing  <lewing@novell.com>

        Rename some of the layout information based on some
        of the tests.

2009-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::OnPropertyChanged): When our
        width/height properties change, pass those values along to our
        TextBoxView as well.

2009-07-24  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Instead of cloning the element set it's namescope
        explicitly so it doesn't get registered in another namescope when
        it is used as a property of an element in another namescope.

2009-07-23  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (same_domain): Fixed to be safe if/when a uri
        host is NULL.

2009-07-23  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: If the initial value is null, create a Value
        with the correct type with IsNull set to true.

2009-07-23  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If we are getting a named item from the app resources
        we should clone it since it comes from a different namescope. This
        allows you to have named items in app.resources be referenced in
        control code as a static resource even if it has the same name as
        an object in the control code.

2009-07-23  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (LoadPortableUserInterface): Even if we are a
        Silverlight 2.0 app, we still need to load Lucida Sans for the
        font face extents (Lucida extents seem to be very close to what
        Microsoft Silverlight is using).

2009-07-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: HandleUIKeyRelease: add a null check before
        accessing toplevel. Apparently toplevel can be null when the
        site fails to load completely (mstv.cz / bug #506306).

2009-07-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.h: MarkerReachedEventArgs: make Markers accessible to
        managed code.

        * cbinding.h:
        * cbinding.cpp: Regenerated.

2009-07-22  Chris Toshok  <toshok@ximian.com>

        * animation.h|cpp: add some more accessors for AnimationStorages
        so we can clone them.

        * dependencyproperty.h|cpp: remove all the AnimationStorage stuff
        from here, and put it in DependencyObject where (imo) it belonged
        all along.

        * dependencyobject.h|cpp: move the AnimationStorage stuff here,
        and also add support for cloning the storage while we're cloning
        the object.  This means that new animations started against
        existing objects (with animations) will inherit the right reset
        value.  This fixes the button animation regression.

2009-07-22  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (LoadPortableUserInterface): If the application is a
        Silverlight 2.0 app, default to Verdana instead of Lucida Sans
        Unicode.

        * textbox.cpp (TextBoxBase::OnKeyDown): The clipboard Cut action
        is a no-op for ReadOnly TextBox controls.

2009-07-22  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Call GetMaximumRefreshRate before unreferencing
        the current timemanager.

2009-07-21  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::CursorPrevWord): Fixed the logic a
        bit.
        (TextBoxBase::OnKeyDown): Implemented alternate keybindings for
        Cut/Copy/Paste.
        (TextBoxBase::OnKeyDown): If there is no selection and the user
        invokes the Cut or Copy commands, do not overwrite the clipboard
        buffer with an empty string.

2009-07-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Raise errors from managed SetProperty.

2009-07-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't raise errors if we are a managed element, let
        the managed SetProperty handle that stuff.

2009-07-21  Alan McGovern  <amcgovern@novell.com>

        * geometry.h:
        * dependencyproperty.g.cpp: The issue with auto creating
          PathGeometry.Figures appears to be fixed so add
          AutoCreateValue to FiguresProperty and see how the bots
          react...

2009-07-20  Chris Toshok  <toshok@ximian.com>

        * application.h|cpp: add a ResourceBase parameter to all the
        GetResource calls and to the GetResourceCallback delegate type.

        * dependencyobject.h (DependencyObject::SetResourceBase,
        DependencyObject::GetResourceBase): new methods.

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        "inherit" resource base from our parent (this might be very, very
        wrong...)
        (DependencyObject::Initialize): init resource_base to null.
        (DependencyObject::~DependencyObject): free resource_base.

        * bitmapimage.cpp (BitmapImage::UriSourceChanged): locate the
        resource using our resource base.

        * template.cpp (FrameworkTemplate::GetVisualTree): use the same
        resource base when expanding the template.

        * textblock.cpp (Inline::AddFontResource): locate the font using
        our resource base.
        (TextBlock::AddFontResource): same.

        * textbox.cpp (TextBoxBase::AddFontResource): same.
        using our resource base.

        * glyphs.cpp (Glyphs::SetFontResource): same.

        * xaml.cpp (XamlParserInfo::AddCreatedElement): factor out all
        those SetSurface calls, and put it here.  Also, set the resource
        base at the same time.
        (XamlLoader::Initialize): store off the resource_base.
        (XamlLoader::~XamlLoader): and free it.
        (xaml_loader_new): take a resourceBase, and pass it along.
        (XamlLoader::HydrateFromString): set the ResourceBase on the
        toplevel object.
        (create_element_info_from_imported_managed_type): remove the
        SetSurface call, just call XamlParserInfo::AddCreatedElement.
        (XamlElementInstanceNative::CreateItem): same.
        (XamlElementInfoManaged::CreateElementInstance): same.
        (XamlElementInfoManaged::CreateWrappedElementInstance): same.

        * xaml.h (class XamlLoader): add a common Initialize method, and a
        ctor overload that takes a "resource base", which is the uri which
        we're loading from.  Also add a GetResourceBase() accessor.

        * cbinding.h: regen

2009-07-20  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (ComputeTransform): add a hack for placing popup
        children for now.

        * popup.cpp: call updatetransform on our child whenever the offset
        values change.  Fixes DRTs #325 #503 
        
2009-07-18  Jackson Harper  <jackson@ximian.com>

        * xaml.h|cpp: New flag on the loader for determining whether or
        not to auto import the default SL namespace.
        - Throw the proper error if the default namespace isn't available.
        * template.cpp: Templates get the default namespace auto
        imported.

2009-07-17  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Attach): copy the current framerate to the new
        timemanager.

2009-07-17  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::Commit): Respect MaxLength and
        multiline support.
        (TextBoxBase::Paste): Consider the SelectionLength in our
        MaxLength overflow calculation.
        (TextBuffer::ctor): Instead of taking ownership of a string
        buffer, just copy it instead. This keeps memory management more
        obvious higher up.
        (TextBoxUndoActionInsert::ctor): No longer takes ownership of the
        'inserted' string.
        (TextBoxUndoActionReplace::ctor): Same, so copy it.
        (*Box::OnPropertyChanged): Fixed to g_free(text) after creating
        the undo action. I think some of these situations leaked before.

2009-07-17  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.h: tag UriSourceProperty with AlwaysChange. fix #2014

2009-07-17  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: more protections against crash with 31 layers

2009-07-17  Stephane Delcroix  <sdelcroix@novell.com>
        
        * multiscaleimage.cpp: allow up to 31 layers.

2009-07-17  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: emit OpenImageSucceed for non DZ tile sources

2009-07-17  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: Correctly set 'emittingMouseEvent' to
          true/false when we receive a mouse event. Fixes some mouse
          capture issues in drt 535

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: Make the *Async methods really async, and add corresponding
        non-async methods.

        * mediaplayer.cpp: Don't allow Play while we're seeking.

        * mediaelement.cpp: When calling any of the async methods on the playlist,
        set the expected state immediately, since CurrentState is not async. Also
        allow Play/Pause/Stop if we're already in the desired state, since there might
        be another state changed pending.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp|h: Emit BufferUnderflowEvent when the buffer underflows.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Notify the decoder when a seek has completed so
        that it can clean its state properly. FillBuffers: the final buffer size
        is equal to the smallest buffer size of all the streams, not the buffer
        size of the last stream.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Video/AudioFinished: don't do anything if the video/audio
        has already finished.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: Fix IsSingleFile implementation.

        * mediaelement.cpp|h: Don't emit MediaOpened after reloading a media after
        a Stop for non-playlist media.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp|h: Add a StopAudio method which stops the audio, and use
        it whenever we stop the audio. AdvanceFrame: For media with a specified
        duration stop the audio when we've reached the desired duration.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: OpenCompletedHander: Before emitting
        DownloadProgressChangedEvent get the highest DownloadProgress value
        from either our own dependency property or the media. For mms streams
        download progress needs to be 1.0 when emitting MediaOpenedEvent,
        the mms code sets media's DownloadProgress to 1.0 after parsing the
        asf header correctly, but since the media emits the DownloadProgressChanged
        event async, the dependency property in MediaElement hasn't been updated
        yet in OpenCompletedHandler.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Allow buffering progress to go down, not only up.
        Also fix progress events to only emit if delta > 0.5% or if equal
        to lower/upper limits.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: When we get a decode frame request from another
        thread, store the request on the demuxer in a list, instead of on the
        media thread's stack. This ensures that decode frame requests are
        decoded in the same order they're requested.

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: Regenerated.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: Added and Emit EntryChangedEvent.

        * type-generated.cpp: Regenerated.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: PlaylistList::Dispose: set current_node to null, since we'll delete
        it here.

2009-07-17 Rolf Bjarne Kvinge <RKvinge@novell.com>

        * mediaelement.cpp: Only emit BufferingProgressChanged if it has gone up. The real
        buffer level will fluctuate as we play.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: When we pause, store the current position, which we must return
        while paused. It may differ from the actual position when we pause, since the actual
        pause is done async.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp|h:
        * mediaelement.cpp|h: Use a property value provider for
        Render/DroppedFramesPerSecond.

2009-07-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Make ReportErrorOccurred thread-safe. Managed code might
        call us from a worker thread.

2009-07-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When creating user controls make sure that we are
        hydrating if an x:Class type name is used.

2009-07-16  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxUndoActionInsert::.ctor): Now takes an
        'atomic' argument. If atomic is true, then the buffer is not
        growable. This is the behavior we want for TextBoxBase::Paste(),
        but not TextBoxBase::Commit() (which needs to allow growable
        insert actions so that Undo removes the string of text the user
        just typed as opposed to just the most recent character).
        (TextBoxBase::Paste): Pass 'true' as the 'atomic' argument to
        TextBoxUndoActionInsert::.ctor().

2009-07-16  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * uielement.h:
        * control.cpp:
        * uielement.cpp: 1) If the Control is not attached to a
          subtree which has been loaded, don't propagate IsEnabled to
          its children.
        2) Whenever a Control is loaded we traverse it's visual
          parents until we find another control and propagate the
          IsEnabled state.

2009-07-16  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h: mark the ViewportOrigin and ViewportWidth
        properties as AlwaysChange. fix drt #291.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Retrieve all instance variables we need
        into local variables before decreasing the refcount. If the
        refcount is > 0 after decreasing it, we can't access instance
        variables anymore, since another thread might have unreffed which
        would cause the object to be deleted already.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: #if DEBUG -> #if SANITY and fix a typo in
        a comment.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Add sanity check for refcount < 0.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Move sanity verification into #if SANITY.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h: Is, GetType, GetTypeName: use the Type
        overloads which takes a Deployment and provide our deployment
        instance.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.cpp|h.in: Add Find, IsAssignable and IsSubclassOf methods
        which takes a Deployment argument for when we already have the
        Deployment handy.  This way we can avoid hitting
        Deployment::GetCurrent on some frequently used methods.

        * type.h: Regenerated.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: Add stack trace to warning.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Underflowed: if we haven't ended and don't have any
        more frames, we need to set the Waiting bit so that we start
        playing again when we get more frames.

2009-07-16  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: reset the bitmapimage uri for the next time,
        avoid issues while reusing dlders for the same images, like in drt2013

2009-07-16  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp, multiscleimage.h|cpp: invalidate the full msi cache
        on tilesource InvalidateTileLayer ().

2009-07-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove some dead code.

2009-07-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h: DeploymentStack: Added to ease push/pop current
        deployment when calling into a browser.

2009-07-15  Chris Toshok  <toshok@ximian.com>

        * clock.h|cpp (Clock::CalculateFillTime): split this out from
        Clock::Begin since we can seek on a clock that hasn't actually hit
        Clock::Begin yet.
        (Clock::Begin): call CalculateFillTime.
        (Clock::UpdateFromParentTime): change our calculations slightly
        for what localTime is in the face of a seek, and update
        progress/localtime even when stopped.  Also, call
        CalculateFillTime if we're seeking on a clock that hasn't started,
        to make sure we get the proper progress.
        (Clock::Seek): don't apply the SpeedRatio here, we do it in
        UpdateFromParentTime.

        * animation.h|cpp (AnimationStorage::GetStopValue): remove, it's
        never used.
        (AnimationStorage::UpdatePropertyValue): pass the stopValue or
        baseValue as the defaultDestinationValue to
        AnimationClock::GetCurrentValue.
        (AnimationStorage::ResetPropertyValue): use ?: instead of if+else.
        (DoubleAnimation::GetCurrentValue): if there's a correctly typed
        defaultDestinationValue, use that before the base case of end =
        start.
        (ColorAnimation::GetCurrentValue): same.
        (PointAnimation::GetCurrentValue): same.

2009-07-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Consolidate some of the data passed to
        every callback and not used much into a struct.

2009-07-15  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (IndexFontSubdirectory): font_stream_new() can
        return NULL, so properly handle this error condition.
        (IndexFontFile): Same.
        (FontManager::OpenFontFace): Here too.
        (OpenSystemFont): Don't destroy the FcPattern until after opening
        the font (otherwise the filename will be free'd memory).

        * textbox.cpp (TextBoxView::Paint): Use the CaretBrush property to
        get the brush used for rendering the blinking caret. This is a 3.0
        feature.

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp: Remove the Control::SetVisualParent override
          which ensures Control::IsEnabled is propagated correctly as
          this needs to be performed in UIElement::SetVisualParent.
          Set the subtreeobject before calling
          FrameworkElement::ElementAdded otherwise Control::IsEnabled
          cannot be propagated.

        * uielement.h:
        * uielement.cpp: Whenever the visual parent is changed on a
          UIElement we need to propagate Control::IsEnabled changes
          down the tree. Allows drt 557 to get a lot further.

2009-07-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: SetProperties: set last seeked-to pts to 0.

2009-07-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: When seeking, reset buffering progress to 0.

2009-07-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: SetDemuxerSource: no downloading goes on here
        (that we know of), so initialize DownloadProgress to 1.0.

2009-07-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Don't emit CurrentStateChanged after calling
        SetState, since SetState will also emit the event.

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * tabnavigationwalker.cpp: If a child node is disabled, there
          is no point in walking its children or attempting to tab to
          it.

2009-07-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We don't want to auto import the SL namespaces when
        loading files
        
2009-07-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: AudioStream: add a keyframe flag to the ctor.

        * cbinding.cpp|h: Regenerated.

2009-07-15  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.h|cpp: drop the downloader references, rely on
        Application::GetResource () for getting from resource AND downloading. The
        old downloader mechanism for v1 js callbacks.

2009-07-14  Stephane Delcroix  <sdelcroix@novell.com>

        * application.h|cpp: Application.GetResource () now try to get the resource
        from the managed callback, then fallback to downloading.

2009-07-14  Stephane Delcroix  <sdelcroix@novell.com>

        * utils.h|cpp: Cancellable class, passed as method argument, allows
        to abort an async action.

2009-07-15  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: add an invalidate_tile_layer_func so MSI can
        hook itself in and invalidate the cache

2009-07-15  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: stub InvalidateTileLayer

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: Ensure that the control loses focus when it is
          disabled even if there are no other focusable controls. Also
          ensure the surface is not null before using it, fixes a
          regression in 432.

2009-07-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * error.h: ErrorEventArg: Add accessors that can be pinvoked.

        * cbinding.cpp|h: Regenerated.

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: When the focused control is disabled, tab to
          the next suitable control.

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * runtime.h:
        * runtime.cpp: Implement the default autofocusing behaviour
          which silverlight exhibits. Apparently if the root control
          is focused, silverlight will keep attempting to focus a
          child of that control until it succeeds. Once a child
          control is focused, the focus changed events are emitted
          immediately, ignoring the usual focusing rules. Fixes DRT
          323.

2009-07-15  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: When clearing the Loaded flag on a UIElement,
          we should clear the flag on all visual children too.

2009-07-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Ref when we're supposed to ref. Fixes a crash.

2009-07-14  Larry Ewing  <lewing@novell.com>

        * panel.cpp (OnPropertyChanged): make sure we invalidate the panel
        bounds when the bg changes.  Fixes 641

2009-07-14  Larry Ewing  <lewing@novell.com>

        * border.cpp (OnSubPropertyChanged): elements must listen to
        subproperty changes for brushes.  Fixes 2020

2009-07-14  Alan McGovern  <amcgovern@novell.com>

        * tabnavigationwalker.cpp: If TabNavagationWalker::Focus () is
          called on a Control with the 'Cycle' navigation mode and
          none of the children of that node can be tabbed to, then
          focus remains on that control.

2009-07-13  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (TextFont::Load): Don't g_strfreev() the families
        string array until after we've finished using the hash
        table. Prevents FMRs.

2009-07-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't allow setting x:Name and Name on the same
        element
        - Raise an error if we try to set a property to an incompatible
        type.

2009-07-13  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp:
        * uielement.cpp: If the focused element is removed from the
          visual tree, it should lose focus.

2009-07-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Oops, trying to get the element name from the wrong
        void*

2009-07-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle MoonErrors for AddChild.

2009-07-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp:
        * pipeline.h:
        * playlist.cpp:
        * pipeline.cpp:
        * pipeline-asf.cpp:
        * mms-downloader.cpp: IMediaObject: make the media field
          private, and add thread-safe property accessors (using a
          mutex and always returning a reffed object). Update all code
          which accessed the old accessor to use the new accessor and
          unref the media when done.

2009-07-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Deleted MemoryNestedSource, not used anymore.

        * type.h:
        * value.h:
        * type-generated.cpp: Regenerated.

2009-07-13  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: A control does not have to be loaded to be
          focusable, the visual tree it's attached to has to be
          loaded.

2009-07-13  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * tabnavigationwalker.h: TabNavigation should activate if the
          control does not handle the Tab key

2009-07-13  Alan McGovern  <amcgovern@novell.com>

        * src.mdp:
        * cbinding.h:
        * Makefile.am:
        * collection.h:
        * collection.cpp:
        * tabnavigationwalker.h:
        * tabnavigationwalker.cpp: Commit the initial implementation
          of the TabNavigationWalker. Supports the three tabbing modes
          and also forward/backward tabbing. Passes drt 323 except for
          a default focusing issue.

2009-07-13  Alan McGovern  <amcgovern@novell.com>

        * keyboard.cpp: Handle shift + tab (GDK_ISO_Left_Tab) as a
          KeyTab press.

2009-07-13  Jérémie Laval  <jeremie.laval@gmail.com>
        * src/xaml.cpp
        * src/dependencyproperty.cpp: Added const modifier to local variables.
        Fix the build with recent gcc.

2009-07-10  Chris Toshok  <toshok@ximian.com>

        * value.h.in|cpp (Value::Clone): new method, clone the DO if the
        value contains one, and otherwise just copy the contents.

        * namescope.cpp (NameScope::CloneCore): clone the mapping (hm,
        this is probably wrong, as the mapping needs to reference cloned
        objects, not the same objects that existed in the original
        mapping.

        * collection.h|cpp (Collection::CloneCore): clone the collection
        contents.

        * dependencyproperty.h|cpp (resolve_property_path): add a
        promoted_values hashtable argument.  if the value has already been
        promoted, don't do it again. promote the first value we can while
        resolving the property path.  Don't promote UIElement subclasses
        though.
        
        * dependencyobject.h|cpp: add api for cloning (deep copying) for
        DependencyObjects.  DependencyObject::Clone is the public
        interface, with subclasses overriding ::CloneCore if they need to.

        * color.cpp (color_to_string): multiply by 255, not 256.

        * animation.h|cpp (Storyboard::HookupAnimationsRecurse): this
        takes a hashtable now so we don't promote values more than
        once (doing so causes previous animations to target objects that
        are no longer attached anywhere).

        * cbinding.h, cbinding.cpp, value.h, type-generated.cpp: regen.

2009-07-10  Larry Ewing  <lewing@novell.com>

        * shape.cpp (MeasureOverride): start working towards fixing
        LayoutShapes with some tweaking here.
        (Clip): apply the framework clip to elements in the flow too.

2009-07-10  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::CursorNextWord): Emulate Windows
        instead of Gtk+.
        (TextBoxBase::CursorPrevWord): Same.
        (TextBoxBase::KeyPressRight): If there is currently a selection
        and the user presses ArrowRight by itself, set the anchor and
        cursor at the end of the selection.
        (TextBoxBase::KeyPressLeft): Same idea, but set them at the start
        of the selection.

2009-07-10  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Always set SelectionStart before
        SelectionLength. Fixes a bug when selecting backwards from the end
        of the buffer.

2009-07-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Store the last seeked-to position so that we never
        return a value before that as the current Position. MS DRT #486 uses
        a MediaStreamSource which returns frames before the seeked to position
        after seeking, and the test checks that MediaElement's Position property
        never returns a value before the seeked to position.

2009-07-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: When we stop, we need to discard any audio data we might
        have stored.

2009-07-10  Sebastien Pouliot  <sebastien at ximian.com>

        * runtime.cpp|h, type-generated.cpp: Rename 
        SourceDownloadCompletedEvent to SourceDownloadCompleteEvent

2009-07-09  Jeffrey Stedfast  <fejj@novell.com>

        Fixes DRT #246

        * uri.cpp: Don't use a GData for params, instead use a custom
        linked-list. This makes it easier to compare param lists.
        (operator==): Compare params.

        * textbox.cpp (TextBoxBase::OnFocusOut): When we focus out, clear
        the selection.

2009-07-09  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp|h: Add a little more logic for setting
        things to NULL and consolidate in it's own function (STRING can
        now be set to NULL).

2009-07-09  Sebastien Pouliot  <sebastien at ximian.com>

        * downloader.cpp|h: Don't check redirection AFTER downloading the
        data. Expose CheckRedirectionPolicy so the plugin can check for
        the redirection policy when creating a new stream.
        * uri.cpp|h: Add IsAbsolute method and make the return value of
        IsScheme const.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: StopAsync: (PlaylistEntry): don't stop the MediaPlayer,
        the root takes care of that. (Playlist): loop over all children and
        call StopAsync on them, this way all nested playlists are reset properly
        (PlaylistRoot): when done stopping, reopen us.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: Skip UTF8 boms when checking if a file is a playlist.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: If we don't AutoPlay, we end up Paused, not Stopped.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Don't go directly into a Buffering state, when
        MediaOpened is emitted we must be either in Paused or Playing state.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Seek: if CanSeek is false, don't seek.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp|h: Emit CurrentState events asynchronously.

2009-07-08  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (Arrange): apply min/max values to the
        offer.

2009-07-08  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (FontManager::OpenSystemFont): Make 2 attempts
        at opening the requested system font. First, try using the font
        name exactly as the user gave it to us. If that fails, fallback to
        canonicalizing it and the style values.
        (style_diff): Modify the algorithm used to compare the style
        difference between 2 fonts.

2009-07-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * validators.cpp|h:
        * mediaelement.h: Add validators for Balance and Volume.
        This fixes MS DRT #960.

        * value.cpp|in: Add support for changing a value.

        * value.h:
        * dependencyproperty.g.cpp: Regenerated.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.h|cpp: Add support for PARAMS elements in ASX files. Fix
        some casing changes with media attributes. PlayNext: fix logic, after
        finishing a nested playlist we must play the next entry in our playlist,
        not finish right away. If the pipeline raises a MediaError event due to
        missing a codec (which is most likely due to an unsupported media file),
        don't propagate the error, just play the next entry. Fix a lot of error
        code/message changes from 1.0 to 2.0. MS DRT #78 now passes, as well
        as 99.6% of our playlist tests.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * playlist.h|cpp: Unify playlist detection into one place and add
        support for skipping initial whitespace in the file.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: String setters: be consistent: take a const string
        and dup inside the setter if required, instead of always when calling
        the setter, which may leak.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: OnASXStartElement: null initialize to avoid reading 
        random memory.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: Cleanup: cleanup properly since we may continue to live
        after this method has been called.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: PlaylistEntry: needs to ref/unref the source. 

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp:
        * playlist.cpp|h: Store any ErrorEventArgs in the PlaylistParser, and if
        the parsing fails, propagate the args up in the pipeline.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: We need to populate media attributes before raising
        MediaOpened.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: When emitting MediaOpened, ensure that DownloadProgress
        has changed at least a tiny bit.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: MediaOpened event comes with an empty RoutedEventArgs.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Properly set CanPause and CanSeek, and always use 
        mediaplayer's duration as NaturalDuration.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: All starting points seem to be allowed now, so don't
        throw an error event for starting point > duration anymore. Also duration
        is always the entire length of the media, regardless of when we start and
        how long we're supposed to play.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * error.cpp|h: Add custom information to ErrorEventArgs, to provide
        better Moonlight debugging and in some cases we need more information
        than what MS reports.

2009-07-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.cpp: MediaAttributes are case-insensitive.

2009-07-07  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (canon_font_family_and_style): New convenience
        function to canonicalize font family & style info, split out of
        IndexMatchFace().
        (IndexMatchFace): Use the new function.

2009-07-07  Jackson Harper  <jackson@ximian.com>

        * style.h: Need an internal setter for IsSealed so we can do the
        parser seal/unseal hack.

2009-07-07  Sebastien Pouliot  <sebastien@ximian.com>

        * downloader.cpp|h: Add a new FontPolicy since it differs from 
        XamlPolicy (which is otherwise *unused*) and fix policies wrt
        http://msdn.microsoft.com/en-us/library/cc189008(VS.95).aspx
        * glyphs.cpp, textblock.cpp, textbox.cpp: Use the new FontPolicy
        when downloading

2009-07-07  Alan McGovern  <amcgovern@novell.com>

        * namescope.cpp: Once a namescope is locked, don't allow names
          to be registered or unregistered. Fixes the case where the
          name is changed on a template item.

2009-07-07  Alan McGovern  <amcgovern@novell.com>

        * xaml.h:
        * xaml.cpp:
        * template.cpp: When expanding a template, mark all the
          children as TemplateItems so they will be able to look up
          the correct namescope.

        * control.h:
        * control.cpp:
        * dependencyproperty.g.cpp: Add an "IsTemplateItem" attached
          property.

        * dependencyobject.h:
        * dependencyobject.cpp: Add extra overloads to FindName and
          FindNameScope so that we can tell whether we are looking up
          a template name or regular name.

        * namescope.h:
        * namescope.cpp: Add the ability to lock a namescope so it
        can be recognised as a template namescope.

2009-07-07  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Lookup properties on the owner type so attached
        properties get looked up properly when setting them via text ie
        <Canvas.Left>5</Canvas.Left>

2009-07-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Ignored elements should buffer their contents
        - Add in Ignored attributes

2009-07-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement ignorable namespaces.

2009-07-06  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (ZoomAboutLogicalPoint): make this compile.

2009-07-06  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp, multiscaleimage.h: keep the zoom and pan targets
        so ZoomAbout *= the target's value for zoom, not the current one.

2009-07-06  Jeffrey Stedfast  <fejj@novell.com>

        Fixes drt 249.

        * fonts.cpp (LoadPortableUserInterface): Return the index of the
        Lucida font face.
        (TextFont::Load): If PUI is our first family, keep track of which
        face the Lucida face is and use that as our master. Otherwise use
        the first face.
        (TextFont::UpdateFaceExtents): Use the 'master' face to get the
        extents from, rather than the first face.

2009-07-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: PlayNext: play even if previous entry didn't fail.
        Fixes our test #136.

2009-07-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: Remove wsx/smil parsing, it's a server side
        playlist format so we'll never get it, it'll be parsed on the
        media server.

2009-07-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Fix warning.

2009-07-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated.

2009-07-03  Larry Ewing  <lewing@novell.com>

        * textblock.cpp (ArrangeOverride): try to get textblock height
        stretching closer.  See 295 and 2020 for examples.

2009-07-03  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: We don't need to change these actually.

2009-07-03  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: When inside the if statement, we know that
          toplevel and element are the same, so use 'element' instead
          of 'toplevel' in case the toplevel is removed during the
          loaded/resized event. Fixes memorabilia.

2009-07-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: ProcessResponseHeaderCallback:
        set current deployment.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp|h:
        * mms-downloader.cpp|h: If downloading the mms url
        doesn't succeed, raise an error. Fixes MS DRT #222
        completely.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp:
        * mediaelement.cpp: When playing an mms stream, SL sets
        DownloadProgress to 1.0 after downloading the header.
        Makes MS DRT #222 reach a bit further.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Fix printf.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Handle DownloadProgressChanged events
        properly.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp|h: Add another downloader API
        method, this time to get the DownloaderResponse.

        * cbinding.cpp|h: Regenerated.

2009-07-02  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h: instruct the generator to do more for us.

2009-07-02  Chris Toshok  <toshok@ximian.com>

        * propertypath.h: fix operator== and add operator!=.

        * validators.h|cpp: add StoryboardTargetPropertyValidator.

        * dependencyproperty.g.cpp: regen.

        * animation.h (class Storyboard): use a special validator for
        TargetPropertyProperty such that it follows the semantics laid out
        in StoryboardTest.SetTargetPropertyTwice*.

2009-07-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

       * mediaelement.cpp: Protect against emitting BufferingProgressChanged
       when the actual value hasn't changed.

       * pipeline.cpp: FillBuffers: don't report any buffering progress
       if we don't have any media streams.

2009-07-02  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (LoadPortableUserInterface): Now takes a 'lang'
        argument which is used for loading the preferred default font (by
        language) first, before the other fallback fonts.
        (TextFont::Load): Pass in the 'lang' argument.
        (TextFontDescription): Added methods to get/set a Language
        property.

        * textblock.cpp (Inline::UpdateFontDescription): Set the language
        on the TextFontDescription.
        (TextBlock::OnPropertyChanged): If the
        FrameworkElement::LanguageProperty changes, reload the fonts and
        invalidate.

2009-07-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix error code so it gets propogated up when
        validating templates.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Fix printf.

2009-07-02  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: handle the various motion finished separately
        and only emit th eMotionFinished event if all the 3 (zoom, pan, fade)
        animations are completed.

2009-07-02  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: use 2 internals dp for animating pan & zoom.
        use a custom property provider so getting vp origin or width returns
        the current value, while setting them sets the animation's targets.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: FillBuffers: Only take into
        account media streams when trying to determine
        if all streams have reached its end. Fixes our test
        #150.

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Reinvalidate everything when
        clearing a source. Fixes MS DRT #45 (after setting
        the source to an empty string, the media element
        shouldn't render anything anymore).

2009-07-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: FillBuffers: Take into account that
        decoders may call SetOutputEnded once SetInputEnded
        is called, and update the number of ended streams
        immediately. Fixes our test #111.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp:
        * playlist.cpp: Make debug output more descriptive.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp|h: Reimplement support for mms seeking.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp: GetFrameAsyncInternal: if we don't have enough data,
        try again later.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp: Fix parsing of xing vbr headers causing wrong
        duration to get calculated of the file.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp: FindMpegHeader: fix return value: the offset of
        the header goes into the result output variable and we return
        success instead of returning a bogus error value.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: If we couldn't select a demuxer because of
        not having enough data yet, try again later.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: If Source (or UriSource) is either null
        or an empty string, we're only supposed to clean up, not 
        trying to play the null/empty string.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Use ProgressEventArgs to pass buffering progress
        to MediaElement. Clamp BufferingProgress to 0.0 <=> 1.0, and if
        all streams have finished their output, set buffering progress
        to 1.0.

        * playlist.cpp: Properly forward progress event args.

        * mediaelement.cpp: Set buffering progress when it changes,
        and raise BufferingProgressChanged. Don't try to autoplay
        when buffering progress is < 1.0, wait until it reaches 1.0.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-pulse.cpp: Fix warning.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-alsa.cpp: WriteMmap: If we try to write with an audio
        source which has ended, call Underflowed, since that's what's
        happened.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-alsa.cpp: If hw setup failed, dump current hw parameters
        to stdout (if debug mode is enabled).

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Do better initialization and cleanup of
        downloader and state variables to prevent issues when seeking.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Write: Don't use math when not necessary to
        avoid overflows, and if we end up freeing the buffer set the size
        accordingly.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Use thread-safe tick call from media thread.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Don't leak the uri.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.h: Make OpenInitialize public so that the
        MmsDownloader can reinitialize it when sending new requests.

2009-06-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Play 24 bit audio unconditionally.

2009-07-01  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (INCLUDES): turns out we need to include ../plugin
        here to deal with type-generated/type.h/etc.

        * type.h.in: fix annoying indent problem.

        * cbinding.h, dependencyproperty.g.cpp, type-generated.cpp,
        value.h, type.h: regen

2009-07-01  Larry Ewing  <lewing@novell.com>

        * textblock.cpp (ArrangeOverride): take alignment into account
        when computing our size.

2009-07-01  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (ArrangeOverride): Set the available width on the
        layout so that it can properly align the text for center/right
        alignment.

2009-07-01  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Need to set the binding source when we are validating
        templates.

2009-07-01  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: SetMarkerTimeout: when unreffing self
        use a delayed timeout, since we can be the last ref, this
        ensures the stack is unwound first.

2009-06-30  Larry Ewing  <lewing@novell.com>

        * border.cpp (Render): get CornerRound rendering closer to the sl
        version.

2009-06-30  Chris Toshok  <toshok@ximian.com>

        * clock.h|cpp: Seeking doesn't start the clock.  And we have to
        support UpdateFromParentTime even while paused, since we can seek
        while paused.  Fixes 392 (along with actually fixing the test..)

2009-06-30  Chris Toshok  <toshok@ximian.com>

        * clock.h|cpp: fix Seek and SeekAlignedToLastTick.  fixed DRT
        tests 393 and 396.

2009-06-30  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (style_diff): Improved a bit so that we never
        return G_MAXINT if any font by the same name is found, no matter
        what style differences there are.

2009-06-30  Jackson Harper  <jackson@ximian.com>

        * deepzoomimagetilesource.cpp: Parsers need to be freed.

2009-06-30  Alan McGovern  <amcgovern@novell.com>

        * popup.cpp: According to the docs, a popup which is GC'ed
          should be closed. Ensure that this happens.

2009-06-30  Alan McGovern  <amcgovern@novell.com>

        * popup.cpp: If the child is set after the popup is opened,
          make sure it is shown. Ensure that we now only emit the
          Opened/Closed events when the popup IsOpen state changes.
          Allows 503 to progress further.

2009-06-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add a flag for template validation
        - Implement template validation and propogate errors up
        * cbinding.cpp: regen

2009-06-30  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: drop a debug block that was misinterpreted by
        the preprocessor. fir x drt 265.

2009-06-30  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: download the first num_dl (6) levels while the
        source is ready.

2009-06-29  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: Unregress drt 911, EnabledChanged events fire
          at the correct time again.

2009-06-29  Jeffrey Stedfast  <fejj@novell.com>

        * fontmanager.cpp (LoadGlyph): Save some memory by dropping some
        of the GlyphMetrics fields.

        * layout.cpp: Updated to keep track of the previous GlyphInfo
        rather than the previous GlyphInfo's index.

        * fonts.cpp (TextFont::GetGlyphInfo): Set the GlyphInfo face.
        (TextFont::Kerning): Modified to take GlyphInfo arguments rather
        than face indexes since they are worthless w/o knowing which font
        face the indexes of each are for.

2009-06-29  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: Propagate the IsEnabled changes down the visual
          tree in OnPropertyChanged, not in SetValue.

2009-06-29  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Store enums as INTs.

2009-06-28  Chris Toshok  <toshok@ximian.com>

        * clock.h|cpp (Clock::RaiseAccumulatedEvents): switch (state ==
        Clock::Active) to (state != Clock::Stopped) to tell whether or not
        we've started (since we can start directly in the filling state.)

        Also remove all the idle_hint stuff, since it's no longer used.

        * timemanager.cpp (RootClockGroup::UpdateFromParentTime): not sure
        why this method is needed at all, but at the very lease we need to
        stop calling ClockGroup::UpdateFromParentTime, since this method
        very nearly duplicates that one (and we're therefore looping over
        the child clocks twice).

2009-06-28  Chris Toshok  <toshok@ximian.com>

        * color.cpp (named_colors): update these so that text-colors.xaml
        passes.

2009-06-28  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (value_from_str_with_parser): allow NAN to be NAN too.

2009-06-27  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (OnPropertyChanged): When the FontUriProperty
        changes, the layout *always* gets dirty. We also always need to
        invalidate.

        * fonts.cpp (TextFont::UpdateFaceExtents): New helper method to
        calculate/update the font extents. Only use the extents of the
        first face - this fixes a bunch of MS DRTs.
        (TextFont::.ctor): Call UpdateFaceExtents().
        (TextFont::SetSize): Need to call UpdateFaceExtents() here. Fixes
        a number of regressions (like MS DRT #43).

2009-06-27  Chris Toshok  <toshok@ximian.com>

        * grid.cpp (Grid::OnCollectionItemChanged): don't
        InvalidateMeasure() when the grid's actualwidth or row's
        actualheight is set.  this gets us into an infinite loop.

2009-06-26  Chris Toshok  <toshok@ximian.com>

        * enums.cpp (grid_unit_type_map): add a mapping for GridUnitType.
        (initialize_enums): and add it to the hashtable.

        * grid.h|cpp: make ColumnDefinition.ActualWidth and
        RowDefinition.ActualHeight dependencyproperties to make the plugin
        binding easier.  get rid of each class's "actual" field.
        
2009-06-25  Chris Toshok  <toshok@ximian.com>

        * xaml.h|cpp (xaml_is_valid_event_name): pass in the type of the
        object we're looking the event up on, and a flag as to whether or
        not to allow desktop-specific events.  and just look up the event
        from the type system instead of having the hardcoded list.

2009-06-25  Chris Toshok  <toshok@ximian.com>

        * xaml.h|cpp (xaml_is_valid_event_name): pass in the type of the
        object we're looking the event up on, and a flag as to whether or
        not to allow desktop-specific events.  and just look up the event
        from the type system instead of having the hardcoded list.

2009-06-26  Jeffrey Stedfast  <fejj@novell.com>

        * fonts.cpp (LoadPortableUserInterface): Only set that we've
        loaded PUI, not each individual fallback face. The other faces may
        match user-specified faces, but there may also be a font source
        that it is loading them from (which may differ from the locally
        installed faces).

2009-06-26  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp: Don't need to call font_init() or font_shutdown()
        anymore.

        * deployment.cpp: Create a new FontManager per Deployment and
        provide an access method to get at it.

        * textblock.cpp, glyphs.cpp, textbox.cpp: Updated for the font
        loading APIs.

        * provider.cpp: Removed FontFilenameProperty and FontGUIDProperty
        inheritance, these no longer exist.

        * fonts.cpp|h: New source files with the higher-level abstraction
        for font loading, glyph manipulation, etc.

        * fontmanager.cpp|h: New source files containing a FontManager
        class which handles caching of font faces and indexing of font
        resources. Serves as platform-dependent font loading layer.

        * font.cpp|h: Removed.

2009-06-26  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (ToString): Respct the UriHideQuery flag.

2009-06-26  Larry Ewing  <lewing@novell.com>

        * border.h: change the default value.

        * cornerradius.h: reorder the bottom* arguments.

2009-06-26  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp: Handle popup hittesting when its closed in a way
          that doesn't suck.

2009-06-26  Alan McGovern  <amcgovern@novell.com>

        * popup.cpp: Keep the RENDER_VISIBLE flag in sync with the
          IsOpen state so that hittesting works correctly.

2009-06-25  Chris Toshok  <toshok@ximian.com>

        * xaml.h|cpp (xaml_is_valid_event_name): pass in the type of the
        object we're looking the event up on, and a flag as to whether or
        not to allow desktop-specific events.  and just look up the event
        from the type system instead of having the hardcoded list.

2009-06-25  Larry Ewing  <lewing@novell.com>

        * grid.cpp, grid.h (PostRender): move the grid lines from Render to
        PostRender so that the lines are on top of the children (which
        appears to be the sl behavior).  Fixes at least 317 and 446.
        
2009-06-25  Sebastien Pouliot  <sebastien@ximian.com>

        * downloader.cpp: Fix MediaElement policy wrt cross-domain access.
        Fix two unnumbered DRT tests.

2009-06-25  Chris Toshok  <toshok@ximian.com>

        * textbox.h|cpp (TextBoxBase::SelectWithError): we need to
        generate ArgumentExceptions here if start/length are out of range.
        This could, in the future, be entirely handled by the setter
        methods but for now we don't pass a MoonError to them.

        * xaml.h|cpp (xaml_set_property_from_str): this method takes an
        additional MoonError parameter so we can communicate back if there
        was a problem.  Also, call SetValueWithError.

        * cbinding.h|cpp: regen.

2009-06-25  Chris Toshok  <toshok@ximian.com>

        * resources.h|cpp: add a "from_resource_dictionary_api" bool so we
        can tell in AddedToCollection and RemovedFromCollection if we got
        there from using ResourceDictionary's string-based api or
        Collection's object-based api.  Take care of adding/removing the
        key for the object in those methods if we didn't come from the RD
        api.

        * type.cpp (Type): quiet valgrind down by using "delete []"
        instead of "delete" to free up the interfaces array.

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Improve debug output.

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Added a ProgressEventArgs class.

        * value.h:
        * type.h:
        * type-generated.cpp: Regenerated.

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: Add support for having different input (from the
        codec) and output (to the device) formats. This is required for
        pulseaudio 0.10 which doesn't support 24 bit audio, only 16 and 32
        bit. Also add support for multi channel audio.

        * audio-alsa.cpp:
        * audio-pulse.cpp: Add support for multi channel and 24 bit audio
        and update according to audio API changes.

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio-alsa.cpp: Fix debug output by not duplicating declarations.

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp|h: Add support for dumping raw audio data to a file.

2009-06-25  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.g.cpp: Regen

2009-06-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp:
        * mms-downloader.h:
        * file-downloader.h:
        * internal-downloader.h: Add a SetFilename abstract method to 
        InternalDownloader, provide implementations in FileDownloader
        and MmsDownloader and call the abstract method in the downloader
        instead of blindly casting an InternalDownloader to a FileDownloader
        when it might be an MmsDownloader.

2009-06-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: AudioStream: add possibility of having different
        input and output formats.

        * cbinding.cpp|h: Regenerated.

2009-06-24  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (matrix_from_str): handle "Identity" here.
        (value_from_str_with_parser): you can also create TransformGroups
        directly using the matrix syntax.  Also, add support for parsing
        FontWeight/FontStyle/FontWeight structs here since we can't just
        rely on the enum_* stuff alone to do it.

        * value.h.in, value.cpp: add support for
        FontWeight/FontStyle/FontWeight structs.

        * textblock.cpp (Inline::UpdateFontDescription): track the
        struct-update.
        (TextBlock::Layout): same.

        * textbox.cpp (TextBoxBase::Initialize): same.
        (TextBoxBase::OnPropertyChanged): same.

        * fontweight.h, fontstyle.h, fontstretch.h: new files, we're using
        structs now for these.
        
        * textblock.h, control.h: use the FontWeight/FontStyle/FontWeight
        struct types for properties instead of our internal enums.

        * Makefile.am (libmoon_include_headers): add fontstretch.h
        fontstyle.h, and fontweight.h

        * type-generated.cpp: regen.

        * cbinding.h|cppp: regen.

        * dependencyproperty.g.cpp: regen.

        * value.h: regen.
        
2009-06-24  Larry Ewing  <lewing@novell.com>

        * panel.cpp (Render): add layout clipping to panel rendering.

2009-06-24  Larry Ewing  <lewing@novell.com>

        * grid.h: stop drawing the gridlines by default.  See comment for
        details.

2009-06-24  Alan McGovern  <amcgovern@novell.com>

        * runtime.h:
        * runtime.cpp: Focus changed events should be emitted at the
          start and end of any user initiated event.
          can_raise_focus_changed is no longer necessary.

2009-06-23  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): reorder the way we process
        the lyout queues. Fixes ms 409.

2009-06-23  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle empty buffers
        
2009-06-23  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: ContentControl can not have string content set this
        way, if the content object is a string it needs to be set with
        attributes.

2009-06-23  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Another stab at not skipping empty attributes. Fixed
        all the unit test regression this caused last night.

2009-06-23  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: A dash length of 4 seems to be more correct.

2009-06-23  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * grid.cpp: Implement Grid.ShowGridlines

2009-06-22  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Pass the full prop name to managed
        - If managed fails to set the property, delete it so unmanaged can
        try

2009-06-22  Larry Ewing  <lewing@novell.com>

        * provider.cpp: make UIElement::UseLayoutRounding inherited, this
        doesn't make it pass 2019 but it does a lot more. 

        * shape.cpp: mirror the silverlight logic for canvas children with
        only one of w/h set.  Fixes ms test 23.

2009-06-18  Larry Ewing  <lewing@novell.com>

        * shape.cpp: try to get the shape flags right once again trap
        explicit small values properly.  Add Clipping logic to clip shapes
        to the fe values when explicitly set.

        * frameworkelement.cpp: look at stretch even when we have no
        children.

2009-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: We now have a managed version of AddChild so remove
        all the AddToContainer junk and use the managed AddChild instead.
        - Add MoonError to all the callbacks. Not handling the errors yet,
        but at least they are there now.

2009-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp: Add comment about absolute/relative paths
        for MSI.

2009-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp: When an image has been opened,
        invalidate everything.

2009-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp|h: Emit MotionFinished after
        SetViewportWidth/SetViewportOrigin has been called.

2009-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp|h:
        * deepzoomimagetilesource.cpp|h: Raise error events.

2009-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp|h: Add support for methods exposed to JS.

        * cbinding.h: Regenerated.

2009-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * textblock.cpp: Avoid crash when using FontSource

2009-06-18  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * uielement.h:
        * control.cpp: When the visual parent changes on a Control, it
          needs to search up the visual tree to find out the Enabled
          state of the first Control it finds. When raising the
          IsEnabledChanged events, the control must emit its event
          before controls in its subtree emit their events. Fixes drt
          911.

2009-06-17  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (Paste): Don't allow pastes to exceed MaxLength and
        for single-line entry controls (e.g. PasswordBox), don't allow
        multi-line pastes.

2009-06-17  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Changing UIElement::Visibility should also
          invalidate the parents measure. This allows DRT 2050 to
          complete without timing out.

2009-06-17  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Changing UIElement.Visibility should result
          in the measure being invalidated.

2009-06-17  Alan McGovern  <amcgovern@novell.com>

        * font.cpp: When the font cache is destroyed, set it to NULL
          so that if a Font is destroyed later it does not try to
          re-use the cache.
        Null check the the FontFace cache before using it.
        If the FT_Face stream is null already, don't try to destroy
          it.

2009-06-17  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: A subset of keypresses are allowed to bubble up
          when in fullscreen mode. Fixes drt 175.

2009-06-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uri.cpp: Add a null check to prevent a crash.

2009-06-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uri.cpp: Flag a lot more characters as url unsafe, and 
        fix printf specifiers for url encoded characters to not 
        include extra 'ff' sequences for every encoded character.

        This fixes parts of MS DRT #641.

2009-06-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp|h: Add an Open overload which takes an Uri
        instead of a string.

        * deepzoomimagetilesource.cpp:
        * bitmapimage.cpp: Use the Uri overload of Downloader::Open.

2009-06-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: When we stop, emit the StopEvent.

        * mediaelement.cpp: Don't return a CurrentPosition > NaturalDuration.

2009-06-16  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInfoStaticResource,
        XamlElementInstanceStaticResource): remove these classes.
        (begin_buffering_element_names): remove this unused variable.
        (XamlParserInfo::LookupNamedResource): remove.
        (DefaultNamespace::FindElement): remove the
        XamlElementInfoStaticResource case, and just let the managed
        loader create the StaticResource element itself.
        (is_static_resource_element): remove.
        (XamlElementInstanceNative::SetProperty): defer to the loader if
        either the property or the value RequiresManagedSet.
        (dependency_object_set_property): defer to the loader if the value
        RequiresManagedSet.
        (dependency_object_set_attributes): remove all processing of
        markup extensions from unmanaged code.
        (xaml_markup_parse_argument): remove.
        (xaml_markup_extension_type): remove.
        (handle_markup_in_managed): remove.
        (handle_xaml_markup_extension): remove.
        
        * panel.h|cpp (Panel::Panel): just set our subtree object here.
        (Panel::GetSubtreeObject): remove.
        
        * provider.cpp (AutoCreatePropertyValueProvider::GetPropertyValue):
        don't notify listeners when creating an auto-created value.

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        only call the property's change callback if we're notifying
        listeners.

2009-06-17  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: (Emit) if types have been destroyed, bail out

2009-06-17  Andreia Gaita  <avidigal@novell.com>

        * xaml.cpp: fix typo

2009-06-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Remove spurious printfs.

2009-06-16  Andreia Gaita  <avidigal@novell.com>

        * deployment.[h|cpp]: Try to dispose types only if there are no
        objects pending destruction. If there are, dispose only after
        they are all cleared (on DrainUnrefs). This makes sure no properties
        are destroyed while objects are still pending.
        Added isDead flag, used when doing object tracking to protect against
        trying to access type fields when the types have been destroyed
        already (when doing ref logging and the final leak report).
        Type destruction is slightly delayed when doing object tracking
        to allow for the report (otherwise we wouldn't have any type names
        on it, and that would be sad)

        * type.cpp: fake-clear the properties list by setting it's count to 0
        so access by id fails (in case someone wants to access the property
        while we're disposing everything).
        Delete all the registered types and kill the properties list when
        destroying. By this point all properties and objects should be
        dead.
        * type.h.in: added dispose flag.
        * type.h: regenerated

2009-06-16  Andreia Gaita  <avidigal@novell.com>

        * uielement.cpp: release all refs on dispose

2009-06-16  Andreia Gaita  <avidigal@novell.com>

        * control.[h|cpp]: Dispose() added. Don't be clingy, unref things

2009-06-16  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (value_from_str_with_parser): Handle Type::CHAR

2009-06-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp: try to be more careful about clearing SHAPE_EMPTY
        when properties change in preparation for fixing the autocreated
        property notification stuff

2009-06-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp: Add a call to print_stack_trace, looks
        like abort () doesn't cause a stack trace.

2009-06-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Remove circular dependency between MediaPlayer
        and MediaElement, clear out the element in Dispose and add a null
        check before accessing the element. Fixes crash in MS DRT #238.

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * frameworkelement.cpp: delete UIElement nodes when we're done 
        with them

2009-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (SetTextInternal): Get rid of some duplicated
        code.

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp:
        * frameworkelement.h:
        * frameworkelement.cpp: Give an initial implementation of
          FindElementInHostCoordinates (UIElement, Rect) which treats
          the rect as a series of points and checks each one until a
          hit is found. Allows drt 280 to 

2009-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (Initialize): Initialize is_hydrated to
        false.

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * type.[h|cpp]: Dispose method added, to help separate between clearing
        all the DPs and actually deleting the types. For now, just clears the
        DPs and doesn't touch the type list.
        * deployment.cpp: (Dispose) types are disposed here, for now.

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * dependencyproperty.g.cpp: regenerated

2009-06-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Reorder errors.

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * deployment.cpp: (Reinitialize) AssemblyPartsCollection is reffed
        inside SetParts, and since we don't store it anywhere else, drop a
        ref after the call

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * dependencyproperty.cpp, animation.[h|cpp]: Fix animation storage so
        it removes itself from the property list and gets deleted as soon as
        possible, otherwise it will not only leak, but blow up once we start
        clearing DPs.
        Floating status is gone.

2009-06-15  Andreia Gaita  <avidigal@novell.com>

        * value.[h.in|cpp], debug.h, runtime.[h|cpp]: LOG_VALUE macro added,
        and some extra debugging output for refcounting.
        * value.h: regen

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Objects can be hit as long as their
          height as greater than zero and the point is in the fill or
          stroke.

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Back that change out as it causes some
          regressions in the moon-unit tests.

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: We can hit an element in both stroke
          and fill.

2009-06-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: When a media reports that it has been opened
        successfully, check if we're the current element, and if not,
        don't to anything more until we are the current element. This
        fixes an issue with server side playlists where they would
        only play the first entry.

        * pipeline.cpp|h: Move code out of header.

        * pipeline-asf.cpp|h: Inform the MmsPlaylistEntry whenever an
        entry has finished.

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: We're hittesting the clip, we use
          user-space coordinates, so apply the identity matrix to get
          the correct result.

2009-06-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Expose MediaFrame::IsKeyFrame to C.

        * cbinding.cpp|h: Regenerated.

2009-06-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * enums.cpp: Rename MediaElementState -> MediaState. Add 'Paused'
        to the enum->str conversion table.

2009-06-15  Alan McGovern  <amcgovern@novell.com>

        * mediaplayer.cpp: The MediaPlayer should ref the MediaElement
          it's attached to otherwise it can access the element after
          the element has been destroyed. Stops 238 crashing.

2009-06-14  Andreia Gaita  <avidigal@novell.com>

        * value.[h.in|cpp]: (CreateUnref*) Accept EventObject instead of DPs, since 
        there are certain refcounted objects that aren't child classes of
        DependencyObject.
        Wrap null objects but don't try to unref them.
        * value.h: regen

2009-06-14  Andreia Gaita  <avidigal@novell.com>

        * debug.[h|cpp]: add max frame arg for finer control when getting 
        stack traces

2009-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: import_xmlns now validates the namespace so we can
        raise an error if it is invalid.

2009-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't allow dtds.

2009-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: SL doesn't handle NaN the same way that strtod does.

2009-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the value attribute parsing for enum types, this
        allows them to have x:Key and x:Name attributes.

2009-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * deployment.h: Update ExternalCallersFromCrossDomainProperty
        generator-related properties and add unmanaged accessors
        * enumscpp|h: Remove CrossDomainAccessFullAccess value which was
        dropped after SL2 beta2
        * uri.cpp|h: Add new Uri::SameSiteOfOrigin method
        * validators.cpp|h: Add new CrossDomainValidator that ensure we
        can set only once Deployment::ExternalCallersFromCrossDomainProperty

2009-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Re-enable the force USERCONTROL to be managed thingy.
        - Don't try to set managed properties in
        dependency_object_add_child.
        - Make sure we only create managed property elements for managed
        items, even if they are DOBs, otherwise UserControl.Resources gets
        a native property info.

2009-06-11  Alan McGovern  <amcgovern@novell.com>

        * runtime.h:
        * runtime.cpp: The uielements involved in GotFocus/LostFocus
          events need to be stored in a queue so that focusing
          multiple elements in one tick works correctly.

2009-06-11  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp:
        * type-generated.cpp: Make Popup.[Opened|Closed] asynchronous.

2009-06-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Define HAVE_CONFIG_H to fix build in MD.

        * security.c: Fix signed/unsigned mismatch warning.

        * error.cpp: Fix warning about not initialize in correct order.

2009-06-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Fix warning/typo in printf.

2009-06-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: MarkerStream: if there is no callback, store
        the markers in a list instead of just dropping them. Fixes an 
        issue with our #150 where we'd lose markers since the stream
        had processed them before getting a callback.

        * mediaelement.cpp: Check if a marker stream has stored markers
        (which would have been added before the calback was set).

2009-06-10  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (Arrange): measure containers if they
        haven't been at least for now.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: When we get a stream as the source, set download
        progress immediately to 1.0. Also emit DownloadProgressChanged just
        after opening the file (to ensure that we emit DownloadProgressChanged
        at least once). This makes MS DRT #420 not time out.

2009-06-10  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): if we find a unloaded
        element while walking the tree emit loaded on it now.

2009-06-10  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): emit SizeChanged in the
        place it was supposed to be emitted.

2009-06-10  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (Layout): Don't apply font height to the line unless
        text has been rendered on that line using that font.

2009-06-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add another param to LookupObject to specify whether
        we are looking up a property.  We can't rely on the '.' being in
        the name because x:Class names can have namespaces.
        - Force USERCONTROL to be looked up in managed so we can
        honour x:Class
        
2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp|h: PlaylistEntry: Add support for getting duration for
        parent entries/playlists too. Also propagate the BufferUnderflow
        event.

        * pipeline.cpp: Change logic when filling the buffer to request
        a frame from the least-buffered stream. This solves an issue with
        live streams, we might end up playing audio only when the video
        buffer was empty and the audio buffer never full.

        * mediaplayer.cpp|h: When determining duration of an entry, check
        the entry's parents too for duration. We also need to set
        first_live_pts when rendering. This makes MS DRT #129
        not time out. Add a BufferUnderflow to inform listeners of any
        buffer underflows.

        * mediaelement.cpp|h: Handle the BufferUnderflow event, pause
        playback and update states accordingly. Remove UpdateProgress,
        unused.

        * type-generated.cpp: Regenerated.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: use the correct max value for guint64.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp|h: Make flags a thread-safe variable, since
        we might write to it from an audio thread.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: When checking if an entry has duration, check
        the right entry. Fixes a possible crash.

2009-06-10  Alan McGovern  <amcgovern@novell.com>

        * multiscaleimage.cpp: The FadeIn storyboard should emit a MotionFinished
        event too. Allows drt 293 to complete.
        
2009-06-10  Alan McGovern  <amcgovern@novell.com>

        * uri.cpp: Uris starting with "\\" need to be recognised as
          absolute Uris

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Remove dead code.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: g_warning -> printf to ease breaking on
        g_log.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h: Fix IdMask.

2009-06-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h|cpp: Rework some of the buffer filling algorithm:
        we now never have more than one frame pending (to know which
        stream a response comes from - if frame parameter to 
        ReportGetFrameCompleted is null, we need to mark the corresponding
        stream as ended. Also split the 'stream ended' concept in two:
        input ended (the demuxer won't give us more data) and output
        ended (the decoder won't give us more data). This fixed
        MS DRT #19.

        * mp3.h|cpp:
        * pipeline-asf.h|cpp: GetFrameAsync: For some error codes we
        need to try again later.

        * mediaelement.cpp: CheckMarkers: subtract one to not include
        both ends of the range, if the marker matches exactly the end
        of a range it will get emitted twice otherwise.

        * mediaplayer.cpp:
        * audio.cpp: Updated according to IMediaStream changes.

2009-06-09  Jeffrey Stedfast  <fejj@novell.com>

        * value.cpp (operator==): Fix a crash if comparing a null
        FontSource.

        * textbox.cpp (EmitSelectionChangedAsync): Only emit the event if
        the control is loaded.
        (EmitTextChangedAsync): Same.

2009-06-09  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: The first mouse click will always Focus on the
          'default' control. After that we follow the normal focusing
          rules and focus on the first eligible control which the
          mouse has clicked on.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add TimeSpan to the primitive types.

2009-06-08  Chris Toshok  <toshok@ximian.com>

        * runtime.h (class Surface): add IsZombie.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * error.cpp|h: Add method and fields for line/char positions.
        * xaml.cpp: Fill in line/char positions on MoonErrors, this allows
        them to get propogated to managed and fixes some of the unit tests.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Pass the property xmlns and the element xmlns into
        managed when setting properties.

2009-06-08  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: Un-regress drt 783. We need to raise our cached
          focus changed event, then process the focus change itself,
          then raise the events for the new change.

2009-06-08  Alan McGovern  <amcgovern@novell.com>

        * runtime.h:
        * runtime.cpp: If Control.Focus is called from inside a
          GotFocus handler, the focus change occurs immediately and
          the new GotFocus event is raised as soon as the current
          handler is finished.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Bail out after we hit the first attribute parsing
        error.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We need to convert path geometry strings from managed.

2009-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Little more cleanup now that we don't have to reparse
        attributes for x:Class.

2009-06-05  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XNamespace::SetAttribute): setting x:Class on an
        element when we aren't hydrating is illegal.  this has the
        pleasant side effect of removing the need to reparse attributes,
        so axe that code as well.

2009-06-05  Chris Toshok  <toshok@ximian.com>

        * textbox.cpp (TextBoxView::Blink): don't set deployments using
        the pattern Deployment::SetCurrent (GetDeployment()), as
        GetDeployment() issues a warning if the object's deployment
        doesn't match the current one.  use
        DependencyObject::SetCurrentDeployment(true) instead.

2009-06-04  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::EmitError): stop unreffing the args after
        the Emit call.  Emit unrefs them for us.

2009-06-05  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Stop processing when we come to
        open-punctuation if it isn't the first char in the word as this is
        a good break opportunity. Fixes the last remaining issue in
        OMTextInline DRT.

2009-06-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Track the owner type of properties so we know whether
        or not to go into managed when we are dealing with an attached
        property.

2009-06-04  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (OpenFaceByIndex): If lang is non-null, then accept any
        font face that fontconfig can find for the requested language.
        (FontFace::LoadFontFace): Get the lang string and pass it along.
        (FontFace::Init): initialize a default font hash table for
        non-latin languages.
        (FontFace::Shutdown): destroy aformentioned table.
        (FontFace::LoadDefaultFaceForLang): New helper method to load the
        default font face for a given language code.
        (FontFace::GetDefault): If the language in the Fc pattern is
        'special', use LoadDefaultFaceForLang().
        (TextFontDescription::.ctor): Initialize language.
        (TextFontDescription::.dtor): Free language.
        (TextFontDescription::CreatePattern): Add the FC_LANG attribute if
        appropriate.
        (TextFontDescription::UnsetFields): Unset the language field.
        (TextFontDescription::Merge): Merge the language field.
        (TextFontDescription::GetLanguage): New method to get the language.
        (TextFontDescription::SetLanguage): New method to set the language.
        (TextFontDescription::ToString): Modified a bit.

        * textblock.cpp (Inline::Equals): Compare XmlLanguage attributes
        as well.
        (Inline::UpdateFontDescription): Pass the XmlLanguage along to the
        TextFontDescription.

2009-06-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: The managed property could be either the property or
        the parent.

2009-06-04  Larry Ewing  <lewing@novell.com>

        * canvas.cpp (OnCollectionItemChanged): call
        InvalidateSubtreePaint on items when their position in the canvas
        changes to make sure we clear the old region.  Fixes a couple of
        the inkpresenter tests.

2009-06-04  Larry Ewing  <lewing@novell.com>

        * shape.cpp (ComputeStretchBounds): reject negative width/height
        settings.  Fixes test-shape-negative.xaml

2009-06-04  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * multiscaleimage.cpp: Add a debugging abort to try to find the
        issue with #2014.

2009-06-04  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * type-generated.cpp: Actually add IsEnabledChangedEvent

2009-06-04  Alan McGovern  <amcgovern@novell.com>

        * control.h: Add IsEnabledChangedEvent to native
        
        * type-generated.cpp: regen

2009-06-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: qtree_insert () takes no value. returns
        the newly created QTreeNode. qtree_insert_at () renamed to 
        qtree_insert_with_value ().

2009-06-03  Alan McGovern  <amcgovern@novell.com>

        * cbinding.cpp|h:
        * control.cpp|h:
        * runtime.cpp:
        * uielement.cpp|h: Calling Control.Focus () results in a recursive
        check to find a focusable element. A mouse click does a non-recursive
        check on the elements which were 'hit'. Fixes two DRTs.

2009-06-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Update some error messages.
        - Pass the current namespace in when creating property infos in
        managed.
        * frameworkelement.h: ActualWidth and ActualHeight are readonly
        properties.
        * dependencyproperty.g.cpp: regen

2009-06-03  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (GetCharIndex): Use FcFreeTypeCharIndex() which does a
        bit more than FT_Get_Char_index().

        * layout.cpp (TextLayout::Layout): Silverlight 2.0 /never/ counts
        trailing lwsp towards line width, even if underlined.
        (TextLayoutGlyphCluster::Render): Don't underline trailing lwsp if
        we are the last glyph cluster on a line.
        (GenerateGlyphCluster): Keep track of underline width (calculated
        using width up to/including last non-lwsp char).
        (word_type_changed): Consider numerics as part of the containing
        alphabetic word.

2009-06-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: We need to look for managed properties on native
        types.
        - Set the element info for properties to the type of the property.
        - Add the ability for properties to force their set to be in
        managed even if they come from a native type.
        
2009-06-03  Alan McGovern  <amcgovern@novell.com>

        * uielement.cpp: Calculate the Transform between two UIElements
        correctly.

2009-06-03  Alan McGovern  <amcgovern@novell.com>

        * transform.cpp: When instantiating a Matrix from a cairo_matrix_t
        we need to populate M11/M12/M21 etc with the correct values.

2009-06-02  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_add_child): XamlElementInfoEnum has
        Type::INVALID as its Kind.  This is another facet to the "we need
        to register enum types" work that will need to be done.  The
        GetKind() method needs to eventually return a property Kind, but
        until then we'll just check for Type::INVALID.

2009-06-02  Sebastien Pouliot  <sebastien@ximian.com>

        * security.c: Use the PREVIEW_VERSION for the environment variable
        used to turn off security (coreclr and verifier)

2009-06-02  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (SetTextInternal): Oops, I must have somehow nuked
        the run->SetAutogenerated() logic a while back which is causing
        some tests to fail.

        * layout.cpp (layout_word_overflow): Removed, Silverlight 2.0 no
        longer supports this wrapping model.

2009-06-02  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (DoArrange): don't poke at unset values.  Fixes
        the crash in #421.

2009-06-02  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (HandleMouseEvent): Fixed compile warning about 'if
        (x && y || z)'.

2009-06-02  Alan McGovern  <amcgovern@novell.com>

        * collection.cpp: Fix DeepTreeWalker.Step (). It used to step in
        reverse logical order.

        * control.h
        * uielement.cpp|h: Make Focus a virtual method on UIElement.
        
        * src/runtime.cpp: When the surface receives a mouse down we need to
        focus the first control added to the root element if the user has not
        clicked on a control or focused one using Control.Focus (). Then any
        pending Focus events are raised before the mouse event is processed.
        
        * src/window-gtk.cpp: Always pass a right mouse button event into the
        Surface so that we can fire any pending Focus events to match the
        behaviour of Silverlight.

2009-06-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Use strtoull instead of g_ascii_strtoull
        since g_ascii_strtoull isn't available in sled.

2009-06-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Use strtoull instead of g_ascii_strtoull
        since g_ascii_strtoull isn't available in sled.

2009-06-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * value.h:
        * cbinding.h:
        * type-generated.cpp: Regenerated.

        * downloader.h: Removed streaming_features, not used here anymore.

        * utils.cpp
        * enums.h:
        * playlist.cpp|h:
        * pipeline.cpp|h:
        * pipeline-asf.cpp|h:
        * mms-downloader.cpp|h: Implement support for server side playlists.

2009-06-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Check queued_requests for null after locking too.

2009-06-02  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp|h: Focus changed events are emitted synchronously right
        before a MouseLeftButtonDown or MouseRightButtonDown event.

2009-06-01  Chris Toshok  <toshok@ximian.com>

        * type.h.in|cpp (Types::RegisterType): permit a ctor_visible flag
        here too so xaml.cpp knows if the type is creatable.

        * type.h, cbinding.cpp|h: regen

2009-06-01  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_add_child): only do this check for
        non-Type::MANAGED children.

2009-06-01  Chris Toshok  <toshok@ximian.com>

        * grid.cpp|h: the row/columndefinitioncollections do not permit
        definitions to be inserted more than once.
        
        * type.h.in (class Type): add IsCtorVisible method and ctor arg.

        * type.h, type-generated.cpp: regen.

        * xaml.cpp (XamlElementInstanceNative::CreateItem): only create
        the instance if the ctor is visible.
        (dependency_object_add_child): if the ctor for the child isn't
        visible, error out even if it's the same type/kind as the
        property.

2009-06-01  Jeffrey Stedfast  <fejj@novell.com>

        * deployment.cpp (Dispose): Properly chain up to
        DependencyObject::Dispose().

        * bitmapimage.cpp (Dispose): Fixed Dispose chaining.

        * brush.cpp (ImageBrush::Dispose): Chain up to
        TileBrush::Dispose() instead of EventObject::Dispose(). Fixes a
        crash in GlyphsManagedDRT

        * dependencyobject.cpp (WildcardListener): Uh, this needs to
        subclass Listener or we can't go around casting it to a Listener.
        (CallbackListener): Same.

2009-06-01  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::EmitEventOnList): if the list is empty (or
        end_idx == 0) return early.

        * xaml.cpp (XamlLoader::HydrateFromString): turns out we only mark
        the toplevel object as hydrated if parser_info->hydrating == true.
        this fixes some managed parsing stuff since XamlReader.Load was
        using the same codepath (just passing NULL into
        XamlReader::HydrateFromString.)

2009-05-29  Jeffrey Stedfast  <fejj@novell.com>

        * application.cpp (GetResourceAsPath): Fixed extra
        XXXXXX'age. CreateTempDir() already handles appending the XXXXXX's
        for us.

2009-05-29  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: When Control.Focus () is called, if the control itself
        is not focusable, we need to check it's visual children. The call will
        complete successfully if any of the children are focusable, and that
        child will become the focused element.

2009-05-29  Alan McGovern  <amcgovern@novell.com>

        * control.cpp|h: If a control becomes disabled, it loses mouse capture
        and cannot regain it later. If CaptureMouse is called on a disabled
        control, the mouse is successfully captured and then immediately
        released which fires the LostMouseCapture event.

        * runtime.cpp|h: If control A captures the mouse, control B can't steal
        the capture or release the capture. Add an explicit ReleaseMouseCapture
        function to accomodate this behaviour.
        
        * uielement.cpp|h: Add an EmitLostMouseCapture event and a CanCaptureMouse
        function which signifies whether or not the current UIElement can keep the
        mouse captured.

2009-05-28  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h (class PasswordBox): Marked PasswordProperty as
        AlwaysChange so that setting this property (even to the same
        value) will force a PasswordChanged event to be emitted.
        (class TextBox): Marked SelectedTextProperty as AlwaysChange to
        fix moon-unit test: SetIdenticalSelectedText()

        * textbox.cpp (PasswordBox::OnPropertyChanged): Removed debugging
        printfs for utf8->ucs4 conversion errors.

2009-05-28  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h (class TextBox): Added the AlwaysChange metadata to
        SelectionStart/Length properties.

        * textbox.cpp (TextBoxBase::EmitSelectionChangedAsync): New method
        to asynchronously emit SelectionChanged events.
        (TextBoxBase::EmitTextChangedAsync): Same for TextChanged events.
        (TextBoxBase::SyncAndEmit): Asynchronously emit the events.
        (TextBox::EmitSelectionChanged): Simply emit the event now, don't
        bother updating state which is now handled elsewhere.
        (TextBox::EmitTextChanged): Same.
        (TextBox::OnPropertyChanged): When clamping the SelectionLength
        value due to a SelectionState property change, block events - we
        should only emit a single SelectionChanged event. Also modified to
        avoid emitting a TextBoxModelChanged event if the values didn't
        actually change. Same for SelectionLength changes.

2009-05-28  Chris Toshok  <toshok@ximian.com>

        * value.h.in, value.cpp: add a copy assignment operator.

        * value.h: regen.

2009-05-28  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: When changing Control.IsEnabled, create the
        new value properly.

2009-05-28  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: Fix a double free caused by the line
        converted = Value (*value);

2009-05-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp: Protect against a null surface.

        * mediaelement.cpp: Get the surface from the deployment (which should
          always have a surface) instead of the media element's surface
          (which is not guaranteed to be set always).

2009-05-28  Alan McGovern  <amcgovern@novell.com>

        * control.cpp|h: Control.IsEnabled propagates to its children
        when the control is Loaded.

2009-05-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated.

2009-05-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mms-downloader.cpp: Custom headers must be requested before
          opening the downloader.

2009-05-28  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: replace the hash cache on uri by
        a set of qtree, one per subimage. This should speed stuffs
        a lot, as uri crating/parsing/hashing was taking up to 20%
        of msi time.

2009-05-28  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h: GetId (). Get subimage id, used as
        cache index in msi.

2009-05-28  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: qtree_new, qtree_lookup, qtree_destroy,
        qtree_insert, etc. The Q(uad)Tree data structure is a tree with
        4 child nodes, matching the tree-ish pyramid of MSI tiles.

2009-05-28  Andreia Gaita  <avidigal@novel.com>

        * timeline.cpp: Stop the clock when you call Stop.

2009-05-27  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::SyncAndEmit): Now takes a sync_text
        argument which defaults to true. If not set, we avoid calling
        SyncText() even if emit has the TEXT_CHANGED bit set.
        (TextBox::OnPropertyChanged): Call SyncAndEmit() with sync_text =
        false if the value was just set to null.

2009-05-27  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp: Implement correct propagation of
          Control.IsEnabled. Children of disabled controls are
          disabled. When their parent is re-enabled, they go back to
          their previous state.

2009-05-27  Jeffrey Stedfast  <fejj@novell.com>

        Fixes to make sure that an TextChanged and SelectionChanged events
        are emitted after each and every change to the Text/Selection
        properties occurs.

        * textbox.cpp (TextBoxBase::BatchPush): Call at the start of each
        batch operation. Prevents SyncAndEmit() from doing anything until
        all nested batch operations are completed.
        (TextBoxBase::BatchPop): Call at the end of each
        batch operation.
        (TextBoxBase::*): Instead of using inkeypress, use the more
        generic BatchPush()/Pop().
        (TextBox::OnPropertyChanged): Call SyncAndEmit() after
        Text/Selection changes.
        (PasswordBox::OnPropertyChanged): Same.

2009-05-27  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp|h: Support the splash progress/completed events.
        * cbinding.h:
        * type-generated.h: Regen

2009-05-27  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::EmitSelectionChanged): Only emit the event
        if the TextBox is loaded and unset the emit state.
        (TextBox::EmitTextChanged): Same.

2009-05-27  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp|h: Allow reinitializing the appdomain if our
        Source has changed, or we're switching from the splash screen to
        the XAP.

2009-05-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * font.cpp:
        * textblock.cpp: Fix warnings.

2009-05-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h:
        * runtime.h|cpp: Add LOG_PIPELINE_EX and parse LOG_ASF correctly.

2009-05-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * textbox.cpp:
        * textblock.cpp:
        * pipeline.cpp:
        * mms-downloader.h:
        * mms-downloader.cpp:
        * internal-downloader.h:
        * file-downloader.h:
        * file-downloader.cpp:
        * pipeline-asf.cpp: Updated according to downloader API changes.

        * downloader.h:
        * downloader.cpp: Add support for retrieving response headers
          and disable caching. Initialize the downloader interface methods
          to their default/dummy methods statically.

        * value.h:
        * type.h:
        * type-generated.cpp:
        * cbinding.h:
        * cbinding.cpp: Regenerated.

2009-05-27  Alan McGovern  <amcgovern@novell.com>

        * resources.cpp: Wait til AddedToCollection returns success
        before adding the item to the hashtable.

2009-05-27  Alan McGovern  <amcgovern@novell.com>

        * resources.cpp: Propagate the error (if there is one) from
        Collection::AddWithError. If there is an error, clear the item
        from the hashtable before returning.

2009-05-27  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * dependencyproperty.g.cpp: Control.Enabled needs to be
          created in native code as it's required for hittesting. A
          disabled control and its visual children do not receive
          mouse events and are not visible to
          VisualTreeHelper.FindElementInHostCoordinates.

2009-05-26  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (OnPropertyChanged): Set the font weight/slant based
        on the StyleSimulations value.
        (Layout): No longer need to pass along StyleSimulations to
        GetGlyphInfo().

        * font.cpp (style_weights): Added more style weight name mappings.
        (style_slants): Same.
        (FontFace::IsItalic): New method to query the font face to see if
        it is italic or not.
        (FontFace::IsBold): Same idea.
        (TextFont::TextFont): Now takes a TextFontDescription so that we
        can initialize the new 'simulate' member variable which tells us
        if we have to simulate bold or italics due to not finding a
        suitable font.
        (TextFont::GetGlyphInfo): No longer takes a StyleSimulations
        argument. Instead, it now uses the 'simulate' member variable to
        pass to FontFace::LoadGlyph().
        (TextFontDescription::CreatePattern): Always add Weight and Slant
        to the pattern now, even if it is the default font
        family. Silverlight 2.0 no longer restricts bold/italics to
        non-PUI.

2009-05-26  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInstance::SetName): if it's a
        dependencyobject, add it to the container here.
        (XamlElementInstance::SetKey): same.
        (end_element_handler): only do the AddToParentContainer call here
        if the element is not a dependencyobject.

2009-05-25  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp: Changed 'style' to be unsigned.

2009-05-25  Andreia Gaita  <avidigal@novel.com>

        * timeline.h|cpp (DispatcherTimer): reset the clock properly when
        restarting a dispatcher timer. also, rename Run to Restart.
        note: if a timer is not stopped or started during it's tick event,
        the time spent on the tick is counted for the next tick on the
        Restart method.

2009-05-25  Chris Toshok  <toshok@ximian.com>

        * runtime.h|cpp (Surface::EmitError): add an overload so
        Application.cs can cause an error to be emitted on the surface.

        * cbinding.h|cpp: regen.

2009-05-25  Andreia Gaita  <avidigal@novel.com>

        * border.cpp (OnPropertyChanged): Invalidate when background is
        updated

2009-05-25  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::GetTransformToUIElementWithError):
        this method fails incorrectly when you call it on the toplevel
        element of a surface.

2009-05-25  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (class XNamespace): name conflicts are pseudo-allowed
        for separate resource dictionary name registration.  this isn't
        exactly right, since the name *should* be unregistered.

2009-05-25  Chris Toshok  <toshok@ximian.com>

        * validators.cpp (Validators::TemplateValidator): this is causing
        DRT 438 to throw an exception and subsequently timeout.  its
        removal doesn't seem to break anything else, so ifdef it out with
        a comment.

2009-05-25  Alan McGovern  <amcgovern@novell.com>

        * cbinding.cpp
        * cbinding.h: Regen

        * dependencyobject.cpp
        * dependencyproperty.cpp
        * dependencyproperty.g.cpp
        * dependencyproperty.h
        * uielement.h: There are two types of DependencyProperty. 
        Core properties and custom properties. Custom properties
        do not set the parent on a DO. This makes the old 
        'SetsParent' property redundant, so remove it.

2009-05-22  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInstance::SetName): don't call
        AddToContainer here.  in case the element is a value type, and
        we're adding it to a RD on a managed type (like StackPanel), the
        managed xaml loader will marshal the value type to C# and we'll
        lose any further updates to the value typed object by the parser.
        That is, if we parse <Color x:Key="foo">#ffffff00</Color>, the
        ManagedXamlLoader will see a color with #00000000 as its value, as
        the content hasn't been parsed by the time we create the managed
        object.
        (XamlElementInstance::SetKey): same.
        (end_element_handler): call AddToParentContainer here instead.

2009-05-22  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::OnPropertyChanged): we
        were missing the case where HydratedFromXaml elements weren't
        updating their parent namescope on name changes, only their
        private ones.  Adding the parent namescope fix fixes FaceMonkey's
        button grid.

2009-05-22  Jackson Harper  <jackson@ximian.com>

        * xaml.h|cpp: New callback for registering elements in
        containers, we need to do this earlier on in the parse than
        setproperty because other elements could reference these elements
        before they've been set.
        
2009-05-21  Alan McGovern  <amcgovern@novell.com>

        * src/cbinding.cpp
        * src/cbinding.h: regen
        
        * dependencyproperty.c:
        * dependencyproperty.h: We can either register a 'core' property or a
        'custom' property from managed code. Core properties are part of the
        framework itself, custom properties are user-created. Custom properties
        don't set the parent or register names in namescopes.
        
2009-05-21  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h:
        * deepzoomimagetilesource.cpp: IsParsed () function, so we know,
        without listening to the event, if a tilesource is ready to be
        consumed.
        * multiscaleimage.cpp: check dzits.IsParsed() before getting the tile
        size from a subimage source.

2009-05-21  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderCollection): reoorder the max level
        test so that we only call get_tile_func once in that case.  Speeds
        up hardrock and the moment.

2009-05-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h: Added LOG_ASF.

2009-05-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: Don't use 64 bit constants for the runtime debug enum.

2009-05-21  Alan McGovern  <amcgovern@novell.com>

        * src/cbinding.cpp
        * src/cbinding.h
        * src/dependencyproperty.g.cpp: regen
        
        * dependencyobject.cpp:
        * dependencyproperty.cpp:
        * dependencyproperty.h:
        * uielement.h: Add the ability to set a DP as non-parenting and
        apply it to FrameworkElement::TagProperty

2009-05-20  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderCollection): fix bug introduced in
        earlier tile size fix.  Fixes covertocover.

2009-05-20  Larry Ewing  <lewing@novell.com>

        * brush.cpp:
        * bitmapsource.cpp: when creating a cached surface use the group
        target type not the overall target.

2009-05-20  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (ComputeActualSize): avoid making a
        IsLayoutContainer call here.

2009-05-20  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: support different tile sizes for the collection
        and the individual images. Fixes "the moment" 2D.

2009-05-20  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: update the parser error numbers and strings to match 2.0.

2009-05-20  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp: small change to avoid getting the property
        so often.

2009-05-20  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * value.h:
        * value.h.in:
        * type-generated.cpp: Register 'float' as a known type

2009-05-20  Chris Toshok  <toshok@ximian.com>

        * type.h.in: a few changes.  We no longer pass the kind name to
        the ctor, since nothing ever uses it, and the type name is enough.
        add both an interface array and array count to the Type ctor, as
        well as a is_interface bool.  Lastly, add IsAssignableFrom
        overloads.

        * dependencyobject.cpp (DependencyObject::IsValueValid): switch
        from using a direct comparison on Kinds to using
        Type::IsAssignableFrom.  this makes interfaces work.

        * cbinding.h, cbinding.cpp, type-generated.cpp, type.h: regen.

        * animation.cpp (AnimationClock::HookupStorage): instead of
        comparing kinds, use Type::IsAssignableFrom to see if we can
        animate the property using a particular timeline type.
        (DoubleAnimation::GetCurrentValue,
         DoubleAnimation::GetTargetValue, ColorAnimation::GetCurrentValue,
         ColorAnimation::GetTargetValue, PointAnimation::GetCurrentValue,
         PointAnimation::GetTargetValue): add code to deal with the start
         value not being the same type as the animation uses (this can
         happen if we're animating an interface property like
         IComparable.)  The start values in that case are 0.0, Point(0.0),
         and Color(0,0,0,0), respectively.

2009-05-19  Larry Ewing  <lewing@novell.com>

        * collection.cpp: avoid some GetDeployment calls in looping cases.

2009-05-19  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): clear the needs flags when
        we restart in case they we're properly cleared before.

2009-05-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp|h: Add an ExternalDecoder which takes a list of
        function pointers to call whenever the corresponding virtual method
        is called.

        * enums.h: Move enums from the pipeline here (makes it easier to 
        create c bindings for methods taking enums)

        * mp3.cpp:
        * pipeline-asf.cpp:
        * pipeline-ffmpeg.cpp: Update accccording to enum changes.

        * codec-version.h.in: Bump ABI version.

        * value.h:
        * cbinding.cpp|h:
        * type-generated.cpp: Regenerated.

2009-05-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp:
        * mediaplayer.cpp:
        * mp3.cpp:
        * pipeline-asf.cpp:
        * pipeline-ffmpeg.cpp:
        * pipeline.cpp|h: Add accessors for fields in VideoStream,
        AudioStream and MediaFrame.
        * cbinding.cpp|h: Regenerated.

2009-05-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * cbinding.cpp|h: Regenerated.

2009-05-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * security.h: Include <mono/metadata/assembly.h>.
        Fixes a warning (and the build with MD).

2009-05-19  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: Add some optimisations to ObjectKeyFrames.
          Don't call back into managed when the value is null or when
          the the value is already of the exact right kind. This will
          need to be reviewed once unmanaged code understands
          interfaces so we can fastpath interfaces too.

2009-05-18  Larry Ewing  <lewing@novell.com>

        * dirty.cpp:
        * uielement.cpp:
        * frameworkelement.cpp: for the time being use the needs* flags on
        surface to skip the UpdateLayout logic when the tree is clean.
        Optimize a couple of the property reads inside the deep walk.
        
        * provider.cpp (GetPropertyValue): rework some more of the checks
        to remove some other remaining unneeded checks.

2009-05-18  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.g.cpp (Types::RegisterNativeProperties):
        regen.

2009-05-18  Larry Ewing  <lewing@novell.com>

        * bitmapsource.cpp (GetSurface): use the content type of the image
        when creating the native surface.

2009-05-18  Larry Ewing  <lewing@novell.com>

        * provider.cpp (GetPropertyValue): reorder the framework element
        property lookup to avoid an extra type inquiry in a potentially
        common case.

2009-05-18  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (dependency_object_set_attributes): move the types
        lookup outside the loop.

2009-05-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * cbinding.h|cpp: 
        * type.h: Regenerated.
        
        * application.h:
        * dependencyobject.h:
        * dependencyproperty.h:
        * downloader.h:
        * easing.h:
        * frameworkelement.h:
        * pipeline.h:
        * tilesource.h:
        * type.h: Sprinkle CBindingPrequisite around. Also use ints
        instead of Type::Kind values in function pointers.
        
2009-05-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window-gtk.h: Add a GetNativeWidget which returns a void 
        pointer instead of GtkWidget* so that we don't need to include
        gtk for the c bindings.

2009-05-18  Alan McGovern  <amcgovern@novell.com>

        * contentcontrol.cpp: For contentcontrols, the applied
          template is only cleared if the old or new content is a
          UIElement (frameworkelement?). The fallback 'template' of a
          Grid + TextBlock is also reused every time.

2009-05-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * utils.h: Use c++-style structs to please the generator.

2009-05-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window-gtk.h: Add a GetNativeWidget which returns a void
        pointer instead of GtkWidget* so that we don't need to include
        gtk for the c bindings.
        * cbinding.h|cpp: Updated.

2009-05-16  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (flush_char_data): verbatim mode cdata still needs to
        be g_strstrip'ed, but we can't do it until right before we use it,
        so we do it here.

2009-05-16  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInfo::SetIsCDataVerbatim,
        XamlElementInfo::IsCDataVerbatim): new methods to set and get a
        flag telling the cdata_handler to not collapse/remove
        whitespace. <clr:String> requires this.
        (PrimitiveNamespace::FindElement): for the "String" case, call
        XamlElementInfo::SetIsCDataVerbatim(true).
        (char_data_handler): if the current element IsCDataVerbatim, just
        append the input string and return.

2009-05-16  Alan McGovern  <amcgovern@novell.com>

        * security.c: Bump the security env var to _04

2009-05-16  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * animation.h:
        * cbinding.cpp:
        * animation.cpp:
        * application.h:
        * application.cpp:
        * dependencyproperty.g.cpp: Add type converting to
          ObjectKeyFrame. The conversion is done during the Resolve
          phase. If the type conversion can't be completed an
          exception is thrown.

2009-05-15  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::RegisterAllNamesRootedAt):
        in the hydrated case we still need to register our name.
        (DependencyObject::ProviderValueChanged): don't swallow the error
        when we SetParent on the new_as_dep.
        (DependencyObject::SetParent): if we're adding a Hydrated
        element (i.e. one that was loaded using LoadComponent), we need to
        register its name into the parent namescope.  Also, move the
        quickest check to the top so we don't do the family check on every
        SetParent call if the before/after parent are the same.  Lastly,
        we only register names if the current parent is NULL.  That is, if
        a named brush is a property on an element already, and its name is
        registered, we don't register it in the new namescope when it's
        set as a property on a second element.  Odd but it matches SL
        behavior.
        (DependencyObject::FindName): no longer walk up the namescope
        hierarchy, and don't look up things in the toplevel's namescope
        either.

        * dependencyobject.h (class DependencyObject): add
        SetIsHydratedFromXaml/IsHydratedFromXaml, used by the parser.

        * xaml.cpp (XamlLoader::HydrateFromString): flag the resulting
        object as being hydrated.
        (everywhere): we don't need GetParentNamescope for anything.  we
        always use the toplevel namescope of the subtree the parser is
        currently parsing.

        * provider.cpp (AutoCreatePropertyValueProvider::GetPropertyValue):
        don't pass a null error to ProviderValueChanged.
        
2009-05-15  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): just warn if the element is
        loaded don't skip it for now since it causes regressions in the
        control tests.

2009-05-15  Chris Toshok  <toshok@ximian.com>

        * timeline.cpp (ParallelTimeline::GetNaturalDurationCore): tiny
        change that gets automatic storyboards with zero length children
        to have a zero length themselves.

2009-05-15  Larry Ewing  <lewing@novell.com>

        * grid.cpp (OnCollectionItemChanged): invalidate on column
        definition changes.

2009-05-15  Larry Ewing  <lewing@novell.com>

        * debug.h (LOG_LAYOUT): use printf.

        * mediaelement.cpp (ArrangeOverride): remove layout debug spew.

        * frameworkelement.cpp: reorder the updated_list and clean up some
        debug spew.

        * uielement.cpp (PostSubtreeLoad): we can't guard against emitting
        loaded here since it will break delayed queuing of loaded events
        when the tree is modified inside the event handler.  Improves

2009-05-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the property element's type instead of parsing out
        the name, this fixes setting propertys of imported managed types.

2009-05-15  Alan McGovern  <amcgovern@novell.com>

        * animation.h:
        * dependencyproperty.g.cpp: The Keyframes property of
          ObjectAnimationUsingKeyframes needs to be autogenerated.

2009-05-15  Alan McGovern  <amcgovern@novell.com>

        * type-generated.cpp:
        * frameworkelement.h: Properly handle exceptions when updating
          the source in a 2 way binding. Raise the
          BindingValidationError event in the right place.

2009-05-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Pass the item's xmlns when setting unknown attributes.

2009-05-14  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (lookup_named_item): make this nonrecursive.

2009-05-14  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp (OnPropertyChanged): Do a
        FullInvalidate(true) when the Horizontal or Vertical Alignment
        properties change.

2009-05-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: unref: only try to delete
        us if we had a 0 refcount after decrementing refcount.
        Also use an atomic fetch when checking if the object
        was resurrected.

2009-05-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: when printing stack traces
        first get all the lines to print, then print them.
        This way it's a lot less probable to get other lines
        in between when printing stacktraces from multiple threads.

2009-05-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Print typename for object creation
        too, now that we don't have to call a virtual method to 
        get the type.

2009-05-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * timesource.h: G_PRIORITY_IDLE doesn't exist, use
        G_PRIORITY_HIGH_IDLE.

2009-05-13  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (class XamlContextInternal): allow for a parent context
        so that we can track context's (and resources) across multiple
        template instantiations.
        (create_resource_list): just stuff the FrameworkElement on the
        list and leave the GetValue(UIElement::Resources) for when we look
        up the actual resource.
        (end_element_handler): when creating a new XamlContext pass in our
        current XamlContext.
        (XamlContextInternal::LookupNamedItem): handle both changes (FWE
        in our resources list, and parent context chaining.)

2009-05-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We need to dup the top_element since this can be
        deleted elsewhere.

2009-05-13  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::UpdateFromParentTime): for instantaneous
        clocks (those with Duration=00:00:00) we weren't emitting
        completed (or switching to Fill/Stop).

2009-05-13  Jackson Harper  <jackson@ximian.com>

        * xaml.h|cpp: use a Value* for top level objects, this lets us get
        rid of the gchandle hack in the managed xaml loader for non DOB
        top level objects.

2009-05-13  Larry Ewing  <lewing@novell.com>

        * canvas.cpp: make IsLayoutContainer nonrecursive using
        DeepTreeWalker.
        
        * frameworkelement.cpp:
        * uielement.cpp, uielement.h:
        * panel.h: 
        * shape.cpp: start reworking the container layout logic to avoid
        expensive calls.

        * collection.cpp: don't ref elements inside DeepTreeWalker use
        UnsafeUIElementNode instead.
        
        * dirty.cpp (UpdateLayout): remove some dead code.

2009-05-13  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: Ensure we don't explode when checking null uris

2009-05-13  Alan McGovern  <amcgovern@novell.com>

        * validators.cpp: If StyleProperty has a value and it is
          'null', that is allowed to be replaced.

2009-05-12  Chris Toshok  <toshok@ximian.com>

        * timeline.cpp (DispatcherTimer::Start): when resetting the clock
        we need to make sure to reset the root parent time, or else the
        timer will tick immediately when started (if it's previously hit
        its tick).

2009-05-12  Larry Ewing  <lewing@novell.com>

        * collection.cpp, collection.h: Add a SkipBranch method to avoid
        computing walking into the tree when we can.

        * frameworkelement.cpp (UpdateLayout): Use the new skip branch
        logic in deeptreewalker to avoid invisible elements.

2009-05-12  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (UpdateLayout): revert the visibility change
        for now.

2009-05-12  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (ComputeBounds): make sure the bounds are
        the size of the full element, and skip elements based on the
        actual visibility setting not the computed one.

2009-05-12  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (InvalidateCursor): New helper method which applies
        the absolute transform to the cursor before invalidating the
        cursor's region.
        (ShowCursor): Use InvalidateCursor().
        (HideCursor): Same.
        (UpdateCursor): Here too.

2009-05-12  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (OnKeyDown): Need to set the handled flag on the
        routed event args in the case where the key event is handled by
        GtkIMContext too.
        (OnKeyUp): Set the handled flag in both cases here.

2009-05-11  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * contentcontrol.cpp: Recommit r133738 as it's not causing the
          timeouts.

2009-05-09  Andreia Gaita  <avidigal@novell.com>

        * uielement.h: Add GenerateJSBinding annotation to 
        CaptureMouse, ReleaseMouseCapture and
        GetTransformToUIElementWithError (TransformToVisual)

2009-05-09  Chris Toshok  <toshok@ximian.com>

        * eventargs.cpp (KeyEventArgs::IsModifier): reverse the sense of
        this check so we're buildable on SLED10.

2009-05-08  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): If we can't find a suitable place
        to wrap in the first time through the loop, make sure to respect
        the 'force' state the second time through.

        * application.cpp (GetResourceAsPath): Updated.

        * utils.cpp (CanonicalizeFilename): Now takes a 'lower' argument
        to specify whether the filename should be lowercased as it is
        canonicalized.
        (ExtractAll): The 'canon' argument has been renamed to 'lower'
        which more accurately reflects its purpose. Pass this on to
        CanonicalizeFilename().

2009-05-08  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * contentcontrol.cpp: Revert the changes in r133738 until I
          can figure out why the x86 bot doesn't like them. It's
          causing the extended controls tests to time out.

2009-05-07  Alan McGovern  <amcgovern@novell.com>

        * control.h:
        * control.cpp:
        * contentcontrol.cpp: If the content property changes, the
          Template is cleared if it has already been applied.

2009-05-07  Andreia Gaita  <avidigal@novell.com>

        * src/uielement.cpp (GetTransformToUIElementWithError): Don't fail if
        the to_element is the top level element.

2009-05-06  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_set_attributes): we can't assume
        that a NULL value for @v means it hasn't been set, since {x:Null}
        could have been specified.  we need another flag to make it work.

2009-05-06  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (OnPropertyChanged): Guard against calling
        ResetIMContext in the middle of some keyboard input.

2009-05-05  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::InsertWithError): we need to make a
        further copy because the caller could remove the element in a
        handler, which causes us to delete the value (values aren't ref
        counted.)

2009-05-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::Initialize): Set use_preedit() to
        false since we're not rendering the preedit strings ourselves.
        (TextBoxBase::SetSurface): Update the GtkIMContext's client
        GdkWindow.
        (TextBoxView::UpdateCursor): Update the GtkIMContext's idea of
        where the cursor is at.

2009-05-05  Alan McGovern  <amcgovern@novell.com>

        * xaml.cpp: If 'Key' hasn't been set, use 'Name'. Allows
          elements to be added to ResourceDictionarys in managed land.

2009-05-05  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (Select): Fixed some selection logic.

        * textbox.cpp (TextBoxBase::Initialize): Create a new GtkIMContext
        and hook up some callbacks. Also init need_im_reset to false.
        (TextBoxBase::~TextBoxBase): Kill the IMContext.
        (TextBoxBase::OnKeyDown): Filter the event key through the
        IMContext. If it handles the key, don't do anything more.
        (TextBoxBase::DeleteSurrounding): New callback method for
        IMContext stuff.
        (TextBoxBase::RetrieveSurrounding): Same.
        (TextBoxBase::Commit): New IMContext callback method to commit the
        input-method chars into the TextBox.
        (TextBoxBase::ResetIMContext): New helper method to reset the
        IMContext.
        (TextBoxBase::OnFocusOut): Update GtkIMContext focus state.
        (TextBoxBase::OnFocusIn): Same.
        (TextBoxBase::OnPropertyChanged): If the IsReadOnly property state
        changes, update the GtkIMContext state accordingly. Same with the
        various Selection states and Text property.

        * eventargs.cpp (GetEvent): New method to get access to the
        original GdkEventKey event for use with GtkIMContext.

2009-05-05  Alan McGovern  <amcgovern@novell.com>

        * geometry.h:
        * animation.h:
        * dependencyproperty.g.cpp: Back out the default value fix
          until the parser can be updated to handle this.

2009-05-05  Alan McGovern  <amcgovern@novell.com>

        * geometry.h:
        * animation.h:
        * dependencyproperty.g.cpp: PathGeometry.Figures and
          ObjectAnimationUsingKeyframes.KeyFrames both need to be
          autogenerated. This allows them to pass their respective
          DefaultValues tests (when those tests are run).

2009-05-05  Alan McGovern  <amcgovern@novell.com>

        * template.h: Remove the forward decls for TemplateBinding and
          XamlTemplateBinding as they don't exist in unmanaged anymore

2009-05-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ffmpeg.cpp: FfmpegDecoder: Chain Dispose.

2009-05-04  Geoff Norton  <gnorton@novell.com>

        * codec-version.h.in: Bump
        * pipeline-ui.cpp: Bump because we no longer link libmoon in the codecs

2009-05-04  Jeffrey Stedfast  <fejj@novell.com>

        * debug.cpp (Frame::ToString): fixed compile warning.

        * uielement.cpp (UpdateLayout): Need to return a bool here, we
        can't return void.

        * textbox.cpp (Blink): Set the deployment.

2009-05-03  Chris Toshok  <toshok@ximian.com>

        * everywhere (NotifyListenersOfPropertyChange): add a MoonError
        arg here.
        
        * xaml.h|.cpp (class XamlContext): add GetTemplateBindingSource so we
        can hook up TemplateBindings in managed code.  Also, change all
        the loader callback types to take a loader pointer so we can get
        the context.

        * template.h|.cpp: remove all the lists of bindings, the
        two different template binding types (XamlTemplateBinding and
        TemplateBinding) and their respective List::Node containers.  all
        this is handled in managed land now, where it belongs.

        * dependencyproperty.h|.cpp: move
        PropertyChangedEventArgs to dependencyproperty.h, and unify the
        two types for property change handlers into simply
        PropertyChangeHandler.

        * dependencyobject.h: remove the PropertyChangedEventArgs struct
        from here, it now lives in dependencyproperty.h

        * dependencyobject.cpp (class CallbackListener): pass a MoonError
        to the callback.
        (DependencyObject::ProviderValueChanged): reuse the
        PropertyChangedEventArgs since property change callbacks take them
        now instead of splitting up the old_value/new_value/property.

        * control.cpp (Control::Control, Control::~Control,
        Control::ApplyTemplate): remove all reference to the list of
        bindings.

        * control.h (class Control): remove the list of bindings.

        * cbinding.h|.cpp, type-generated.cpp, type.h, value.h:
        regen.

2009-05-03  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.h (InMainThread): check main_thread_inited.

        * runtime.cpp: All flags variables are now 32bit. Split _EX flags
        into a second debug_flags_ex. Also added a new bool var to keep
        track of whether or not main_thread has been initialized since we
        can't necessary compare against NULL.

        * debug.h: Updated.

2009-05-03  Jeffrey Stedfast  <fejj@novell.com>

        * debug.cpp: #include <unistd.h>

        * *.h: Don't #include stdint.h or unistd.h (only cpp files should
        include unistd.h).

2009-05-02  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.h: 
        * runtime.h:
        * color.h:
        * clock.h:
        * geometry.h:
        * value.h[.in]: Don't include stdint.h

2009-05-01  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle the {} escape sequence. (Managed code will have to
        handle this also).

2009-05-01  Larry Ewing  <lewing@novell.com>

        * collection.cpp: rework the sorting invalidation logic so that we
        don't do it quite as often.

2009-05-01  Larry Ewing  <lewing@novell.com>

        * collection.h:
        * collection.cpp: cache the deployment more and add a
        VisualTreeWalker interface to help with that.

2009-05-01  Larry Ewing  <lewing@novell.com>

        * type.h:
        * type.in.h:
        * type.cpp: Move the IsSubclassOrSuperclassOf logic into types and
        add a static version that handles looking up the deploy for us.

        * value.h
        * value.h.in
        * value.cpp: Make it possible to use a cached deployment when
        retriving values using the ::As* methods and calling 
        Types::IsSubclassOrSuperclassOf.

        * style.cpp: when sealing the style use the cached deployment logic.

2009-05-01  Larry Ewing  <lewing@novell.com>
        
        * dependencyobject.h:
        * xaml.cpp: use types more directly in a few more places to reduce
        calls to Deployment::GetCurrent even more.

2009-05-01  Jackson Harper  <jackson@ximian.com>

        * validators.cpp|h:
        * dependencyobject.cpp|h: Move the name validation check to a
        validator (phase one of moving NameProperty to frameworkelement).
        * dependencyproperty.g.cpp: regen
        
2009-05-01  Jackson Harper  <jackson@ximian.com>

        * type.h.in:
        * value.h.in: Sync with their .h's

2009-04-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the type system for detecting if we should be in
        buffering mode, anything that is a FrameworkTemplate
        should be buffered.  This fixes custom types that inherit from
        DataTemplate not getting buffered properly.

2009-04-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We need to pass the object to GetPropertyName because
        non DOB objects can have content properties now.

2009-04-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't require a content property name when we are
        trying to set a managed content property.  This could be the
        content of a managed collection.

2009-04-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * bitmapimage.cpp: Make sure we clean up any previous
          downloaders when we create new ones.

2009-04-29  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp:
        * uielement.cpp (DoMeasure): reorder some calls to improve speed
        until the new logic lands.

2009-04-29  Larry Ewing  <lewing@novell.com>

        * value.h (checked_get_subclass): use IsSubclassOrSuperclassOf to
        reduce Deployment::GetCurrent calls.

        * type.h:
        * type.cpp: add IsSubclassOrSuperclassOf so that we can use it it
        for value checking.

2009-04-29  Larry Ewing  <lewing@novell.com>

        * xaml.cpp:
        * dependencyobject.cpp: reuse types to reduce calls to
        Deployment::GetCurrent ().

2009-04-29  Alan McGovern  <alan.mcgovern@gmail.com>

        * popup.cpp: Forgot to call the base Dispose method.

2009-04-29  Geoff Norton  <gnorton@novell.com>

        * debug.cpp: Not everyone in the world is 32-bit intel.

2009-04-29  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (SetTextInternal): Protect everything from
        reentrancy and never replace the autocreated InlineCollection with
        a newly allocated one. Instead, Clear() the old one and add the
        new Run.
        (OnCollectionChanged): If !setvalue, then it means we are updating
        stuff elsewhere. Avoid causing reentrancy. Also simplified a bit.

2009-04-29  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: Add MOONLIGHT_OBJECT_TRACK_VISI for outputting
        parseable stacktraces for later visualization

2009-04-29  Andreia Gaita  <avidigal@novell.com>

        * debug.[cpp|h]: Add libunwind-backed output for tracing ref/unref
        calls in a nice way, for later parsing and visualization.

2009-04-29  Geoff Norton  <gnorton@novell.com>

        * pipeline-ui.cpp|h: If the codec download ends prematurely, dlopen
        nicely crashes on a incomplete .so (thanks).  As such we're going to 
        sha1 the expected binary before blindly installing it to gatekeep
        against this.

2009-04-29  Jeffrey Stedfast  <fejj@novell.com>

        Fixes some cursor position/selection bugs

        * layout.cpp (TextLayoutLine): Initialize a new member variable
        'count' to 0.
        (Layout): Update line->count (needed for the reworking of
        GetCursor) and line->length (which was the case of the bugs)
        variables as we go. Switch to doing this for run->length too.
        (GetCursor): Reworked a bit to use character indexes to help us
        find the correct cursor position rather than using byte offsets
        which were more awkward.

2009-04-29  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp: Remove the attached layer correctly when the
          surface is being nulled on a Popup. 

2009-04-29  Geoff Norton  <gnorton@novell.com>

        * style.cpp:
        * provider.cpp: GetIterator returns a ref'd iter, we need to delete
        it when we're done to clean it up.
        * dependencyproperty.g.cpp: You raise me up.
        * deployment.cpp|h: Deployment has a cyclic reference to things 
        stored in it (AssemblyParts, NameScope), we need to break this cycle
        in our disposer so they can be properly cleand up.
        * xaml.cpp: If we create a new collection, and set the collection as
        some objects value, it will have a refcount of 2.  We need to unref
        the collection once we've handed it off.

2009-04-28  Geoff Norton  <gnorton@novell.com>

        * popup.cpp: We cannot access this local value here since its been
        cleared in our dispose call.

2009-04-28  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Now that we properly shut down the clocks and 
        media threads, we can finalize the domain here instead of pumping
        the GC.

2009-04-28  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (Surface::UpdateLayout): quiet g++ about taking the
        address of a temporary.

2009-04-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.h:
        * audio.cpp: When looping over playing nodes, don't include
          nodes in the Waiting state.

        * audio-alsa.cpp: when Played, update the poll list. The state
          might not actually have changed if only the Waiting flag was
          switched.

2009-04-28  Larry Ewing  <lewing@novell.com>

        * uielement.cpp
        * uielement.h:
        * dirty.cpp:
        * runtime.cpp:
        * runtime.h:
        * frameworkelement.h:
        * frameworkelement.cpp: add FrameworkProvider for actual*
        values.  Rework layout using the actual* values and add a first
        pass at looping layout.

        * collection.cpp:
        * collection.h: Add a deep tree walker that allows you to walk the
        entire tree without recursing.
        
        * media.cpp:
        * media.h:
        * shape.cpp:
        * shape.h:
        * canvas.h:
        * canvas.cpp: rework layout logic for the new providers and handle
        more of the corner cases.

        * textblock.h:
        * textblock.cpp: Remove the old Actual* provider since we use the
        generic one now.  Go a bit crazy with Invalidations until they can
        be reworked.

        * eventargs.cpp: stop using IsAnythingDirty.
        
2009-04-28  Larry Ewing  <lewing@novell.com>

        * dependencyobject.cpp:
        * mediaelement.cpp:
        * mediaplayer.cpp:
        * textbox.cpp:
        * timesource.cpp:
        * timesource.h: rework the priority of our event queue so that
        we end up being more responsive to input and give the browser a
        chance to do things like repaint.

2009-04-28  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't allow x:Class on non top level elements.

2009-04-28  Jackson Harper  <jackson@ximian.com>

        * dependencyproperty.cpp: When resolving property paths if we
        don't have enough info to lookup the correct managed type we just
        verify that the current lookup object has the correct type name,
        excluding namespace.

2009-04-28  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * contentcontrol.h:
        * contentcontrol.cpp: Add the ability to stop ContentControl
          from automatically setting the LogicalParent when a
          FrameworkElement is added as the Content.

2009-04-27  Jackson Harper  <jackson@ximian.com>

        * value.cpp: property path's have expanded paths that need to be
        copied, freed, ect now.
        * propertypath.h: Add an expanded path to the property path, this
        is a path with managed types marked with namespaces expanded into
        full names. So 'moon:MyType' becomes something like
        'MoonNamespace.MyType'.
        * dependencyproperty.cpp: If an expanded path is available use
        that for property path parsing.  Also added support for the ' mark
        for escaping full type names (otherwise full names could not have
        '.'s). The ' can only be used in expanded paths.
        * xaml.cpp: When parsing property paths expand out managed
        namespaces if possible.

2009-04-27  Geoff Norton  <gnorton@novell.com>

        * value.cpp: Its possible for these pointers to be 0x0 here, so
        we need to guard against a invalid dereference causing a SIGSEGV
        fixes moon-unit with toggleref on.

2009-04-27  Geoff Norton  <gnorton@novell.com>

        * codec-url.h, pipeline-ui.cpp: Update for 1.9p1

2009-04-24  Chris Toshok  <toshok@ximian.com>

        It turns out the granularity of overriding in styles is at the
        setter level, not the style level.  so if you have a local style
        with a setter for Background, it doesn't overwrite the default
        style setters for, say, Foreground.  We handle this by having two
        style providers, with the local style provider overriding the
        default style provider.
        
        * frameworkelement.cpp (FrameworkElement::FrameworkElement):
        initialize both of the style providers (at both LocalStyle and
        DefaultStyle levels.)
        (FrameworkElement::OnPropertyChanged): call ApplyStyle on the new
        style (so that values are converted in managed-land), and seal it
        at the local style level.
        (FrameworkElement::SetDefaultStyle): same blob here, but seal it
        at the default style level.

        * dependencyobject.cpp (DependencyObject::Initialize): pass
        precedences to the providers in their ctors, and also don't
        initialize a style provider here.  This saves us from having a
        style provider on anything except frameworkelement subclasses.

        * mediaelement.h|.cpp, textbox.cpp, textblock.cpp: add the
        precedence ctor arg to property value providers.

        * provider.h: provider ctors now take both an object and a
        precedence level.  that way they know what precedence level to
        notify changes on (this is mostly for the style provider, but it
        moves all the precedence level logic to the spot where we create
        the provider, not in the provider code itself.)

        * provider.cpp: add all the precedence ctor args.
        (StylePropertyValueProvider::SealStyle): call ProviderValueChanged
        with the precedence we were initialized with.
        (AutoCreatePropertyValueProvider::GetPropertyValue): same.
        
2009-04-24  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: When a layer is being detached, don't try to
          invalidate its bounds if the active window has already been
          torn down. Fixes the case where a popup is open while the
          window is being torn down.

2009-04-24  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp: When the popup is detached from the surface, it
          should automatically close if it is open.

2009-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (Layout): Silverlight 2.0 no longer starts plotting
        lwsp after going beyond the width constraint. Fixes the
        tests in the far right in MS DRT 206.

2009-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (GetGlyphInfo): Don't special-case
        ZeroWidthNonBreakingSpace anymore. Rely on the font for this
        glyph. That seems to be what SL2 does now...

        * layout.cpp (layout_word_wrap): Fixed logic for word-joiners and
        implemenetd a forced-wrap if we can't find a suitable place to
        wrap.

2009-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Don't treat special numeric
        punctuation as the start of a numeric word until we see what lays
        beyond it.

2009-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Don't ignore Zero-Width spaces
        anymore, that was a 1.0-thing and can no longer be used. Also
        added support for non-breaking-glue classes as well as rules for
        breaking on combining-marks, open-punctuation, contingents,
        quotations, prefixes, and words starting with an infix.

2009-04-23  Chris Toshok  <toshok@ximian.com>

        * animation.cpp|.h, clock.cpp|.h: remove
        OnSurfaceAttach/OnSurfaceDetach.  They're no longer used.

2009-04-23  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ClockGroup::UpdateFromParentTime): cache the current
        clock state and use that to tell whether to update the child
        clocks on this tick.  Clock::UpdateFromParentTime will change it
        out from under us, and child clocks won't get updated the last
        time when we switch to Filling or Stopped.

2009-04-23  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (Animation::AllocateClock): remove the name
        setting from here, since it only works here if the target/property
        were set on the animation itself.
        (AnimationClock::HookupStorage): and move it here, when we know
        both the target and property.

        * multiscaleimage.cpp (MultiScaleImage::SetViewportWidth): use
        Class::Event instead of instance->Event.  also set the name of the
        storyboard in debug mode.
        (MultiScaleImage::SetViewportOrigin): same.
        (motion_finished): make static.

2009-04-23  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ClockGroup::UpdateFromParentTime): only tick child
        clocks (not clockgroups, mind you) if we're active and not paused.
        Fixes animations reverting in lutz's deep zoom demo.

2009-04-23  Jeffrey Stedfast  <fejj@novell.com>

        Lots of fixage for MS DRT #209

        * layout.cpp (layout_word_wrap): Fixed for inseparables,
        exclamations, ambiguous, and postfix. Also removed the
        glyph->index == 0 hack that was there for Silverlight 1.0

2009-04-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Add a way to mark allow objects to be
          deleted on any thread, not just the main thread.

        * pipeline.cpp: MediaClosures can be deleted on any thread.

2009-04-22  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Add a bit more logic for infix
        separators. Finishes off MSDRT 208.

2009-04-22  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str): permit empty int32's (they're 0).
        add comment about empty doubles.

2009-04-22  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_add_child): guard against adding an
        empty Value to a resource dictionary.  this happen when you have
        no content on a primitive type (<sys:Bool></sys:Bool>) and
        value_from_str can't deal with parsing an empty string.
        (value_from_str): for non-object/non-string types, we need to
        strip leading/trailing whitespace before attempting to parse. this
        allows things like: <sys:Bool> true </sys:Bool>
        (class XamlElementInstanceValueType): for empty elements the value
        will have never been set.  try to set it here using an empty
        string.

2009-04-22  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (OnPropertyChanged): Clamp our SelectionStart and
        SelectionLength values as they come in. Apparently this is what
        Silverlight does too.

2009-04-22  Chris Toshok  <toshok@ximian.com>

        * clock.h|cpp (Clock::UpdateFromParentTime): returns a bool now,
        with true meaning "i need another tick."
        (ClockGroup::UpdateFromParentTime): same.

        * timeline.cpp (DispatcherTimer::Start): use the timemanager to
        add the clock.
        (DispatcherTimer::Run): use the root_clock's parent clock here to
        simplify the code a bit.
        (DispatcherTimer::~DispatcherTimer): same.

        * animation.cpp (Storyboard::BeginWithError): simplify this a bit.
        we don't care about groups, just add it to the deployment's
        timemanager.

        * timemanager.h|cpp (class RootClockGroup): new class to represent
        the root clock group created by a time manager to house all other
        clocks in a surface.  It has slightly different behavior from a
        noprmal clock group, particularly wrt putting the timemanager to
        sleep.
        (TimeManager::TimeManager): create a RootClockGroup.
        (TimeManager::RemoveTickCall): if we're putting the time manager
        to sleep, check to see if this was the last tick call, and clear
        the flag (and stop the source if the flags are now empty).
        (TimeManager::NeedRedraw): now that clock smoothing isn't used,
        source->SetTimerFrequency() can't be called with whatever timeout
        we like and have it migrrate back to the user-specified time.  so
        change 0 to current_time.
        (TimeManager::NeedClockTick): same.
        (TimeManager::AddTickCall): same.
        (TimeManager::SourceTick): remove the #if'ed out version with
        clock smoothing, and add back in the stuff to put the time manager
        to sleep (currently ifdef'ed out still)
        (TimeManager::AddClock): move the logic to delay the root clock
        group here out of Storyboard::Begin.  This is because we also want
        to do this with DispatcherTimers as well.  Given that there is no
        TimeManager::GetRootClock anymore, this is the only api to add
        child clocks.

2009-04-22  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (utf8_getc): When inptr goes beyond bounds, update
        the 'in' ptr to inend.

        * utils.cpp (CanonicalizeFilename): Fixed some undefined behavior.

2009-04-22  Rusty Howell  <rhowell@novell.com>

        * building libmoonxpi for the FF plugin

2009-04-21  Chris Toshok  <toshok@ximian.com>

        * provider.cpp:
        (InheritedPropertyValueProvider::GetPropertyValue): gross changes,
        but hopefully worth the hotspot reduction.  do fast checks to see
        if we're even dealing with a property that's inheritable first.
        cache the Types* pointer instead of indirectly fetching it
        repeatedly (thanks to calling EO::Is - call Types::IsSubclassOf
        directly instead.)

2009-04-21  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (Layout): Fixed scaling calculation.

        * layout.cpp (Layout): Merged LayoutWrapWithOverflow, LayoutNoWrap
        and LayoutWrap. The different word-wrapping behaviors are, as
        before, handled in different subroutines but the outer loops are
        all now merged.

2009-04-20  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (SetTextInternal): Don't break the string into
        multiple inlines, Silverlight shoves the entire string into a
        single Run no matter what.
        (GetTextInternal): Map LineBreaks to the Unicode LineSeparator
        character instead of \n to match Silverlight behavior.

        * layout.cpp: Fixed various loops and checks to properly handle
        any type of unicode line-breaking character.

2009-04-21  Alan McGovern  <amcgovern@novell.com>

        * collection.h: HitTestCollection should override
          RemovedFromCollection the same way it overrides
          AddedToCollection so that items added/removed from the
          collection are not reparented.

2009-04-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deepzoomimagetilesource.cpp: Fix a crash in MS DRT #545.

2009-04-20  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::UpdateFromParentTime): comment the hell out of
        this method.  Also, don't multiply to compute localTime only to
        turn around and divide to compute normalizedTime.  normalizedTime
        is always the factor we multiply natural_duration_timespan by.

2009-04-20  Chris Toshok  <toshok@ximian.com>

        * provider.h|cpp (AutoCreators::CreateDefaultFontSize): move the
        textblock autocreator here, and stop using TextBlock vs. Control
        for the font size names, as both textblock and controls have the
        varying font size.  There's also no reason to make them public
        anymore.  if you want the font size, just call GetFontSize().

        * control.h: FontSize uses an autocreator now, and remove the
        #define.

        * textbox.cpp (TextBoxBase::Initialize): use GetFontSize() instead
        of the #define, and while we're at it just replace the other
        defines with calls to the getters too.

        * textblock.h|.cpp: remove the autocreator (it's in provider.cpp
        now), and the #define for font_size.

        * dependencyproperty.g.cpp: regen.
        
2009-04-20  Chris Toshok  <toshok@ximian.com>

        * security.c (security_enable_coreclr): version the
        MOON_DISABLE_SECURITY variable.

2009-04-20  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock): Removed cached TextFontDescription
        since it's only ever used in 1 place and even then it's a corner
        case.

2009-04-20  Chris Toshok  <toshok@ximian.com>

        * timeline.cpp: fix up DispatcherTimers after I broke them by
        removing the clock event.

2009-04-19  Chris Toshok  <toshok@ximian.com>

        * eventargs.h|.cpp: add RenderingEventArgs type.

        * timemanager.cpp (TimeManager::SourceTick): the render event
        takes a RenderEventArgs, even though the type of the event is
        EventHandler.  Goes a long way toward fixing DRT #394 and fixes
        DRT #905.

        * type.h, type-generated.cpp, value.h, cbinding.h, cbinding.cpp:
        regen.
        
2009-04-19  Chris Toshok  <toshok@ximian.com>

        * shape.cpp|.h (Shape::CreateDefaultStretch): create the proper
        default for the various shapes (Fill if a rectangle or ellipse,
        None for all other types).  Fixes part of DRT #508.
        (Rectangle::Rectangle): don't set the default value as a local
        value.
        (Ellipse::Ellipse): same.

2009-04-19  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (DefaultFontSize): New function to get the default
        font size for a TextBlock (or Inline) based on the Silverlight
        context (XAP vs XAML).

2009-04-19  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        inlines inherit their Language from the textblock, and textblocks
        inherit it from frameworkelements.  part of fix for drt #952.

2009-04-18  Chris Toshok  <toshok@ximian.com>

        * clock.h|.cpp: move to the holy grail of a functional clock
        setup.  this removes Clock::Tick and related additive machinery
        that introduces errors into various calculations.  instead we use
        the fact that a child's time can be expressed as a function of its
        parent's time.  more calculation per-frame, perhaps, but less
        problems wrt inflection points like autoreverse/repeat points.
        This removes *tons* of difficult to read and impossible to
        understand code, and brings clocks and clockgroups a lot closer.
        Docs coming soon to a source file near you.

        * timeline.h|.cpp: various clock-related changes.  2 notables are
        the fact that all Timelines have a completed event now instead of
        just storyboards (because Clocks are also emitting completed now,
        not just ClockGroups), and DispatcherTimers now subclass from
        Timeline instead of TimelineGroup.  We also use a virtual method
        instead of an event handler for ticking DispatcherTimers.
        
        * animation.h|.cpp: more clock fallout.  Also, rewrite
        HookupAnimationsRecurse so that we propagate the current
        target/property as parameters instead of requiring a search back
        up the tree at ever level.

        * timemanager.cpp: more clock rewrite stuff.  Set the surface
        clockgroup's duration to forever instead of automatic, and switch
        from ->Tick to ->UpdateFromParentTime.
        
        * multiscaleimage.cpp: track changes to storyboard api (basically
        i removed the non-WithError methods.. maybe i should put them
        back?)

        * cbinding.h|.cpp, type-generated.cpp: regen.

2009-04-17  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (Layout): Pass our StyleSimulations along to
        GetGlyphInfo() so that we can simulate Bold or Italics as the user
        has requested.

        * font.cpp (FontFace::LoadGlyph): Now takes a StyleSimulations
        argument (which defaults to None). Adjust the glyph for Bold
        and/or Italics if requested.
        (TextFont::GetGlyphInfo): Now takes a StyleSimulations
        argument (which defaults to None). When looking up the glyph in
        the cache, make sure that the simulations also match. When loading
        a new glyph, pass along the StyleSimulations.

2009-04-17  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface): remove references to removed variable.

2009-04-17  Chris Toshok  <toshok@ximian.com>

        * deployment.h|.cpp (class Deployment): add IsLoadedFromXap
        getter/setter here, and move XapLocation from surface to here.

        * runtime.h|.cpp: remove SetXapLocation/GetXapLocation.

        * downloader.cpp: use Deployment::GetXapLocation

        * cbinding.h|chinding.cpp: regen.

2009-04-17  Jeffrey Stedfast  <fejj@novell.com>

        * font.h: Changed the glyph cache size to be #defined rather than
        hard-coded everywhere.

2009-04-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we are setting the Name property use the same
        trick we are using for setting the x:Name property.  Grabbing the
        parent element and making sure we get registered in that
        namescope.  This isn't perfect, but should fix 95% of the managed
        namescope problems.

2009-04-17  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * type-generated.cpp: Correctly mark Popup.Child as its
          Content property.

2009-04-17  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Ensure that we invalidate the image if the
        BitmapImage has already been parsed (like from a SetSource call)

2009-04-17  Geoff Norton  <gnorton@novell.com>

        * error.cpp: Image errors use the code 4001, fixes #97

2009-04-16  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (Layout): Don't bail if we have something other than
        StyleSimulationsNone.

        * enums.h (enum StyleSimulations): Added Bold, Italic, and
        BoldItalic.

2009-04-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: IMediaDemuxer::SetStreams: ref the streams. We
          already unref them upon destruction.

2009-04-16  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (DownloaderComplete): Only invalidate/etc if any
        of our inlines' fonts have changed - if they all override the font
        family, then there's no need to redraw.

2009-04-16  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp: Unregister the old name when we set an
        objects name.

2009-04-16  Sebastien Pouliot  <sebastien@ximian.com>

        * openfile.cpp|h: Add a dialog requester to increase isolated
        storage quota. Add function to recursively compute the total size
        of a directory, which is used to check quota in IS.

2009-04-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: mono_gc_invoke_finalizers may cause the
          current appdomain to change, so restore it afterwards. Fixes
          a rare, random crash upon shutdown.

2009-04-15  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::DownloaderComplete): Instead of
        invalidating the TextBoxBase, we need to emit an event to let the
        TextBoxView know our font has changed.
        (TextBoxView::OnModelChanged): Reset state on the layout when the
        font changes (since it has no way of knowing that the font has
        changed otherwise).

        * textblock.cpp (Inline::UpdateFontDescription): Return true if
        the font has changed or false otherwise.
        (TextBlock::UpdateFontDescriptions): If any of the fonts changed,
        return true and reset the state on the TextLayout.

        * font.cpp (TextFontDescription::Set*): Return true if the font
        has changed or false otherwise.

        * layout.cpp (TextLayout::ResetState): New method to reset the
        state of a TextLayout. Normally the state only gets reset if a
        layout property chanegs, but sometimes it is necessary to notify
        the TextLayout engine of a state change in one of the
        TextLayoutAttributes.

2009-04-15  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxBase::SetFontResource): If the font isn't a
        xap resource, download it from the web.

        * textblock.cpp (Inline::SetFontResource): If the font isn't a xap
        resource, download it from the web.

2009-04-15  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (UpdateLayout): a quick hack to get popups sizing
        correctly.

2009-04-15  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): The HANGUL enums weren't added to
        glib until 2.10, so so guard to allow building on systems with
        older versions of glib. Also merged BREAK_NEXT_LINE and
        BREAK_UNKNOWN into the BREAK_AFTER group.

2009-04-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Don't support versions of the type "1.0..0".
          Fixes a test case in MS DRT #21.

2009-04-15  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.cpp (Downloader::Open): fix the argument passed to
        validate_policy

2009-04-15  Alan McGovern  <amcgovern@novell.com>

        * utils.cpp: We need to increment the pointer otherwise we
          loop forever.

2009-04-15  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.cpp (Downloader::Open): make the relative uris relative to
        the xaplocation
        (check_redirection_policy, Downloader::Write): don't use
        uri->originalString, but uri->ToString ()

2009-04-15  Stephane Delcroix  <sdelcroix@novell.com>

        * runtime.h|cpp (Surface): xap_location, Get() and Set()

2009-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Fixed word-break logic for
        ambiguous break-types. Fixes second column of text in test #208.

2009-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Fixed word-breaking around a
        BREAK_BEFORE_AND_AFTER. Fixes one of the test cases in test #209.

2009-04-14  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h: expose IsDownloaded()
        * multiscaleimage.cpp: download the tile source for the subimage before
        downloading the un-shared tiles.

2009-04-14  Andreia Gaita  <avidigal@novell.com>

        * pipeline-ffmpeg.cpp: check avcodec_decode_audio2 return value: 0
        indicates frame could not be decoded. fixes uninitialized buffer
        size leading to huge memory allocation and abort. kudos to
        Alp Toker for spotting this.

2009-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Added support for Hangul and
        ideographic word breaking. Improves test #208 quite a bit.

2009-04-14  Larry Ewing  <lewing@novell.com>

        * control.h:
        * control.cpp (InsideObject): always return fals controls don't
        handle the testing.  Fixes MSI navigation in
        http://playboy.covertocover.com/
        
        * panel.h:
        * panel.cpp: remove HitTest stubs.

2009-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Added logic to for breaking after
        more break-types including BREAK_AFTER, BREAK_HYPHEN, and
        BREAK_IDEOGRAPHIC in an effort to closer match Silverlight 2.0's
        behavior on test #206.

2009-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (utf8_strlen): Removed, this has never been sued.
        (utf8_find_last_word): Removed. No longer needed - Silverlight 2.0
        no longer has this wrapping bug.
        (layout_word_wrap): Don't need to check if we're at the last word
        in the textblock because Silverlight 2.0 fixed this bug.
        (FindLastWord): Removed, no longer needed.

2009-04-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * playlist.cpp: Don't try to open the media if an error has
          been reported.

2009-04-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h:
        * mediaplayer.cpp:
        * mediaelement.cpp: Check for markers with a timeout instead
          of after rendering a frame, this way markers also work with
          audio-only media.

2009-04-14  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp|h: Add a return value for SetName with
        namescope, returns false if there is an error.
        * xaml.cpp: Check the return value of SetName

2009-04-14  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.cpp (Combine): strip leading ../ as we're already cutting the
        filename off the base uri

2009-04-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * size.h:
        * xaml.h:
        * utils.h:
        * value.h:
        * stylus.h:
        * value.cpp:
        * type.h.in:
        * runtime.h:
        * value.h.in:
        * openfile.h:
        * transform.h:
        * tilesource.h:
        * downloader.h:
        * timemanager.h:
        * downloader.cpp:
        * timemanager.cpp: Added @GeneratePInvoke to all methods used
          in managed code. For C++ methods also generate the
          corresponding C method.

        * cbinding.h:
        * cbinding.cpp: Regenerated.

2009-04-13  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (SetFontResource): If we cannot get the resource
        from within the xap, then we need to spawn a downloader to fetch
        it from the web.

2009-04-13  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Turn on MONO_IOMAP=case until we fix the iomapping
        centrally.

2009-04-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated.

2009-04-12  Jeffrey Stedfast  <fejj@novell.com>

        * debug.cpp (hexdump_addr): New function to help toshok print a
        hexdump of memory from gdb.

        * textbox.cpp (TextBoxBase::SetFontResource): Set the font
        filename/guid based on the resource provided.
        (TextBoxBase::OnPropertyChanged): If a font resource is named in
        the FontFamily property, then call SetFontResource() with the
        provided resource name.
        (TextBox::ClearFontSource): Clear the FontSourceProperty.
        (PasswordBox::ClearFontSource): Same.

2009-04-11  Chris Toshok  <toshok@ximian.com>

        * provider.h|.cpp, dependencyobject.cpp: get rid of
        PropertyPrecedence_Animation and the associated provider.  in SL,
        animations are considered local values (and a choir of angels was
        heard moaning as they fell on their swords).

2009-04-11  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Don't reuse FT_Open_Args. Changed things to pass
        FT_Streams and setup their own FT_Open_Args instead. This solves
        the crasher problems in the silverlight2 test harness.

        * textblock.cpp (Inline::SetFontResource): New method to update
        our FontFilenameProperty and FontGUIDProperties.
        (Inline::OnPropertyChanged): Handle FontFamilyProperty changes
        that reference a resource.
        (Inline::UpdateFontDescription): Parse out the family name from
        the FontFamily::Source.

2009-04-11  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock::SetFontResource): Renamed from
        SetFontSource() to be more accurate.

        * font.cpp (OpenFaceByIndex): Don't leave any FT_Faces open on
        fail. This is probably what was causing the crash on
        font_shutdown().

        * glyphs.cpp (SetFontResource): Now takes a Uri argument rather
        than a string and returns a bool argument hinting at whether we
        succeeded or not.
        (OnPropertyChanged): Only fall back on creating a downloader for
        the font if the uri is not a resource.

2009-04-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If we are hydrating we don't need the extra ref.

2009-04-10  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (ToString): Made to accept const Uri*

        * textblock.cpp (SetFontSource): Parse the resource string into a
        Uri and pass that along to GetResourceAsPath().

        * glyphs.cpp (SetFontResource): Parse the resource string into a
        Uri and pass that along to GetResourceAsPath().

        * bitmapimage.cpp (UriSourceChanged): Back to passing a Uri for
        GetResource().

        * application.cpp (GetResource): Oops, this really does need a Uri
        argument.
        (GetResourceAsPath): Use a Uri here too, and convert any ';' into
        a '/'.

2009-04-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Let the XamlElementInstances cleanup their Values.

2009-04-10  Chris Toshok  <toshok@ximian.com>

        * timemanager.cpp (TimeManager::SourceTick): just for kicks
        completely rip out the clock smoothing code, and also emit all
        tick calls (don't worry about how much time we're taking in them).
        Lastly, emit tick calls *before* rendering.  we need to do this or
        else the Loaded event won't be posted before we draw (when we
        delay the loaded event, that is.) which leads to a great many
        VisualTreeWalker warnings, since Panel::OnLoaded adds the dirty
        flag for the initial children z-sorting.

        * collection.cpp (VisualTreeWalker::Step): add a special case for
        collection::count == index == 1, which is what we end up with on
        uielement's with a subobject.  it won't be a collection child of a
        panel, so it'll never be z-sorted, but since it's only 1 element
        it doesn't need to be anyway.

        * canvas.h|.cpp: move OnLoaded, ElementAdded, and ElementRemoved
        to Panel.  Also, move the ZIndex OnCollectionItemChanged code into
        panel as well.

        * panel.h|.cpp: remove a couple of unused
        decls (ChildAdded/ChildRemoved) and add the stuff we moved out of
        canvas.h|cpp here.

2009-04-10  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (OpenFaceByIndex): New helper function split out from
        FontFace::LoadFontFace() which performs the FT_Open_Face() and
        family name matching.
        (OpenFaceByFamily): If we don't have an index, this function opens
        all faces in the file and finds a matching font face based on
        family.
        (LoadFontFace): Use our new helper functions.

        * textblock.cpp (SetFontSource): On fail, set the font filename to
        NULL and call UpdateFontDescriptions() no matter what.

        * font.cpp (UnsetFields): Allow unsetting of the font index.
        (Merge): Merge the index separately.
        (SetIndex): Set/unset the FontMaskIndex bit.

        * glyphs.cpp (SetFontResource): New internal method to set a font
        resource stream.
        (OnPropertyChanged): Handle non-absolute Uris as resource streams.

2009-04-10  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp: add a translucency check before calling
        cairo_paint_with_alpha.

2009-04-10  Jeffrey Stedfast  <fejj@novell.com>a

        * textblock.cpp (SetFontSource): New method for setting a font
        source via a resource name.
        (OnPropertyChanged): When the FontFamily changes, parse out the
        resource name (if it exists) and set that as our font source.

        * bitmapimage.cpp (UriSourceChanged): Updated.

        * xap.cpp (Unpack): Use the new ExtractAll() convenience function.

        * application.cpp (GetResourceAsPath): New helper method to get a
        specified resource as a filesystem path.
        (GetResource): Now takes a resource name rather than a Uri.

        * utils.cpp (CanonicalizeFilename): New function to canonicalize a
        filename.
        (ExtractAll): New helper function to extract all files from a zip
        archive into a specified directory.

2009-04-10  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (CleanupDownloader): New helper method.
        (SetFontSource): Use CleanupDownloader() and also clear the
        FontSourceProperty since this will override that source.
        (OnPropertyChanged): Parse the FontFamily name.
        (DownloaderComplete): Use SetValue() correctly.

        * glyphs.cpp (CleanupDownloader): Remove the CompletedEvent
        handler.

2009-04-10  Sebastien Pouliot  <sebastien@ximian.com>

        * security.c: Move #if MONO_ENABLE_CORECLR_SECURITY to remove
        all coreclr-related code from being compiled.

2009-04-09  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::WalkTreeForLoaded): be more
        descriptive with the "attempting to use a null application" thing.

        * xaml.cpp (xaml_is_valid_event_name): sort these, and add a bunch
        that were missing.  we need to make this less fragile, and have it
        use the event strings in type-generated.cpp.
        (end_element_handler): add more text to the line about attempting
        to use a null application, so we can differentiate it from the
        other one.

        * timeline.h (class Timeline): BeginTime has, in fact, a default
        value (of 0.)

        * dependencyproperty.g.cpp: regen.

2009-04-09  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.h, textbox.h: Added FontSourceProperty.

        * value.cpp|h: Added FontSource support.

        * fontsource.h: Added.

2009-04-09  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.cpp|h: regenerated
        * openfile.cpp|h: Add save_file_dialog_show to implement
        SaveFileDialog (SL3) and refactor the filter code to be shared.
        * runtime.cpp|h: Rename can_full_screen to user_initiated_event
        since we need it for SaveFileDialog (and elsewhere too). Rename
        setter and add a getter with a c binding.

2009-04-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: We need to create Value*'s from strings/files now
        instead of just creating dependencyobjects, it's legal to create a
        managed object from xaml that isn't a DOB.
        - Add a couple utility methods for creating just DOBs from
        strings/files.
        * cbinding.cpp: regen
        * xap.cpp:
        * template.cpp:
        * runtime.cpp: Updated method names
        
2009-04-08  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp: Ensure that when someone subscribes to NotifySize
        they actually will get notified of the size.

2009-04-08  Geoff Norton  <gnorton@novell.com>

        * glyphs.cpp:  Ensure we dont pass an unitialized pointer to 
        TextFontDescription::SetFilename

2009-04-08  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: enable toggleref
        conditionally (MOONLIGHT_ENABLE_TOGGLEREF)

2009-04-08  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (IndexFontSubdirectory): Don't try deobfuscating if it
        isn't a .odttf file.

2009-04-08  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: Ensure we dont try to decode if our stream has been
        disposed.

2009-04-08  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (validate_policy): Don't delete source here, we
        don't own it.

        * glyphs.cpp (DownloaderComplete): Only bother setting a guid if
        the file extension is .odttf. Also no need to stat() anymore.

        * textblock.cpp (DownloaderComplete): Same.

2009-04-08  Jeffrey Stedfast  <fejj@novell.com>

        * provider.cpp (InheritedPropertyValueProvider): We need to
        inherit FontGUIDProperty for Inlines as well.

        * file-downloader.cpp|h: Cleaned up a bit, no longer needs font
        deobfuscation features.

        * glyphs.cpp (DownloaderCompleted): Don't need to call
        downloader_deobfuscate_font() anymore. We only need to get the
        GUID to set on the FontDescription.

        * textblock.cpp (DownloaderCompleted): Same.

        * font.cpp: Implemented our own FT_Stream that can handle reading
        obfuscated fonts directly without the need to rewrite the file
        first.
        (TextFontDescription): Now has a GUID property for Glyphs and
        TextBlock to use.

        * downloader.cpp: Fixed to autogenerate the accessors and changed
        the UriProperty type to a Uri to be consistent with other classes.
        (GetDownloadedFilename): Work around the Mozilla 64k bug here too.

2009-04-08  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Ensure that we restore to the current MonoDomain
        after creating a new deployment.

2009-04-08  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: Set IsDownloading property according to the
        status of the downloaders

2009-04-08  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp (MultiScaleImage::RenderSingle, 
        MultiScaleImage::RenderCollection): do not start any new download if
        AllowDownlodingProperty is false.

2009-04-08  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: impplement missing LogicalToElementPoint

2009-04-08  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: if downloading a tile fail, cache a NULL surface
        and move on

2009-04-08  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: some additional debug info printing the state of
        each BitmapImage

2009-04-07  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        almost had it that last time.  In the case where the parent has
        that property, use GetValue on it instead of ReadLocalValue, which
        won't pick up styles.

2009-04-07  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        rewrite this substantially to make it work correctly and be more
        efficient.  we no longer look up the hierarchy for properties
        which aren't inheritable, and we only loop up the visual tree, not
        the logical one (since that has issues when it comes to
        templates).
        (get_parent): nuke, it was a broken way to deal with parents.

2009-04-07  Chris Toshok  <toshok@ximian.com>

        * uielement.h|.cpp (class UIElement): scrap that ill-advised
        AutoCreator crap.  it's much simpler.  the default is actually
        NULL, and the managed layer does the stupid mapping from NULL to
        new MatrixTransform.

2009-04-07  Chris Toshok  <toshok@ximian.com>

        * uielement.h|.cpp (class UIElement): use an AutoCreator for
        RenderTransformProperty.

        * dependencyproperty.g.cpp: regen.
        
2009-04-07  Larry Ewing  <lewing@novell.com>

        * grid.cpp (MeasureOverride): use the star fraction of the
        available size when measuring.

        * border.cpp: restrict the return value to available size.

2009-04-07  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp|h: Ensure that we can post ReportSeekCompleted back
        to the media thread from any thread.  Fixes seeking on SmoothHD
        sites.

2009-04-07  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.cpp|h: Ensure we stop getting events from any 
        active downloaders once we're disposed.
        * brush.cpp|h: Ensure we stop getting events from any 
        active BitmapImages once we're disposed.

2009-04-07  Jeffrey Stedfast  <fejj@novell.com>

        * glyphs.cpp (CleanupDownloader): New helper method.
        (DownloadFont): Don't delete the uri after we're done, we do not
        own this object!
        (OnPropertyChanged): Use Uri::IsNullOrEmpty().

2009-04-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: layers is an EventObject, unref instead of
          delete.

        * collection.h: Have a protected dtor so that nobody can
          delete this class directly ever again.

2009-04-07  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Add a few null checks.

2009-04-07  Stephane Delcroix  <sdelcroix@novell.com>

        * application.cpp: uri->ToString() allocates memory, free it after
        use.

2009-04-06  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp|.h (Surface::Attach): split this method effectively
        in half: stuff we do before the loaded events are fired, and stuff
        we do after.  The second half is in Surface::ToplevelLoaded.  This
        fixes playboy.covertocover.com coming up, as the alert that
        vertigo pops up via Surface::LoadEvent was causing a sub-mainloop
        to screw with our async events.

2009-04-06  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp|.h (UIElement::GetTransformToUIElementWithError):
        flesh this method out some.  I don't like the walks we have to do
        here.  Also, rename this to *WithError so we can report the error
        back to managed land from here instead of doing it in C#.

        * cbinding.cpp|.h: regen.

2009-04-06  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        in case we didn't notify listeners, output the moon error if there
        was one.

2009-04-06  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str): quiet spew (which in this case
        indicates an error when there isn't one.)

2009-04-06  Chris Toshok  <toshok@ximian.com>

        * brush.h: include imagesource.h, not bitmapimage.h

        * brush.cpp: include bitmapimage.h here.

2009-04-06  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.cpp: Stop leaking the resource here.

2009-04-06  Geoff Norton  <gnorton@novell.com>

        * codec-version.h.in: Bump

2009-04-06  Geoff Norton  <gnorton@novell.com>

        * application.cpp: We want ToString here, not just the path of the
        uri.
        * bitmapimage.cpp|h: We need to do this async, since the events
        might be registered in managed code before a yield.

2009-04-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * security.c: Add jtr.dll to the list of platform assemblies,
          it's an assembly used by managed tests which contains unsafe
          code and pinvoke methods.

2009-04-06  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h: ad the 3.0 DPs and property accessors

2009-04-05  Chris Toshok  <toshok@ximian.com>

        * easing.cpp|.h: add EasingFunctionBase::SetEasingFunction so that
        managed subclasses can register a delegate.

        * cbinding.cpp|.h: regen.

2009-04-04  Geoff Norton  <gnorton@novell.com>

        * mediaplayer.cpp: Ensure that we invalidate for planar data as well.

2009-04-04  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp|h: Support YV12 from MediaStreamSource as well

2009-04-04  Geoff Norton  <gnorton@novell.com>

        * media.h: Removed unused define
        * mediaplayer.cpp|h: We need to support RGBA video formats now, so 
        lets track what the decoder is giving us (pass-thru is the only decoder
        which will provide RGBA from MSS, we still pass around yuv and rgb
        internally).  If the format is RGBA we have to incur a one-frame penalty
        to recreate our cairo surfaces.
        * pipeline.cpp|h: Support RGBA pixel formats.  Don't support RGB from 
        MediaStreamSource.  Mark the pass-thru frames as decoded.

2009-04-04  Chris Toshok  <toshok@ximian.com>

        * animation.h|.cpp: add Easing{Color,Double,Point}KeyFrame types.

        * type.h, type-generated.cpp, dependencyproperty.g.cpp, value.h,
        cbinding.h|.cpp: regen.
        
2009-04-03  Chris Toshok  <toshok@ximian.com>

        * animation.h: add EasingFunctionProperty to
        Color/Double/PointAnimation.

        * animation.cpp (DoubleAnimation::GetCurrentValue): if there's an
        easing function, apply it to progress.
        (ColorAnimation::GetCurrentValue): if there's an easing function,
        apply it to progress.
        (PointAnimation::GetCurrentValue): if there's an easing function,
        apply it to progress.

        * easing.h, easing.cpp: implementations of all the easing
        functions.  still missing are BounceEase and ElasticEase.

        * enums.h, enums.cpp (enum EasingMode): new enum.

        * Makefile.am: add easing.h/easing.cpp

        * type.h, type-generated.cpp, cbinding.h|.cpp,
        dependencyproperty.g.cpp, value.h: regen.
        
2009-04-03  Geoff Norton  <gnorton@novell.com>

        * multiscaleimage.cpp: Guard against 0x0 MSI's to prevent a cairo bug
        which renders garbage on the screen on amd64.

2009-04-03  Aaron Bockover  <abockover@novell.com>

        * cbinding.h:
        * runtime.h:
        * dependencyproperty.g.cpp:
        * cbinding.cpp: Add generated binding for Surface::GetToplevel, needed
        by Moonlight.Gtk.XamlHost

2009-04-03  Larry Ewing  <lewing@novell.com>

        * popup.h:
        * popup.cpp: Make sure that we hide any active layers when Child
        changes and that we show any new ones.  Fixes part of
        PopupExample2.  Give IsOpen a default value.

        Regenerate.

2009-04-03  Chris Toshok  <toshok@ximian.com>

        * animation.h: remove a couple of ancient (and unused) method and
        function declarations, and re-order
        public/private/protected (seriously, this makes my eyes bleed.)
        Also move the "internal classes" to the end.

2009-04-03  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::Begin): remove the COMPATABILITY_BUGS stuff,
        since that's for compatability with 1.0, which we no longer are.
        
2009-04-03  Alan McGovern  <amcgovern@novell.com>

        * textbox.h: TextBox does validation in both the getter and
          setter of its TextProperty, so we have to manually implement
          it.

2009-04-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * security.c: Include "config.h" to get
          MONO_ENABLE_CORECLR_SECURITY.

2009-04-02  Aaron Bockover  <abockover@novell.com>

        Do not build code that requires Mono 2.5 or better in the case where
        we want Moonlight to run only in an embedded desktop app scenario; in
        this case, CoreCLR security and non-default app domains are not needed

        * security.c (security_enable_coreclr): If MONO_ENABLE_CORECLR_SECURITY
        is not defined, this function is now a noop

        * deployment.cpp: If MONO_ENABLE_APP_DOMAIN_CONTROL is not defined, do
        not implement app domain loading/unloading; factor out all common init
        code that was duplicated in both ctors into InnerConstructor
        
        * deployment.h: Define InnerConstructor

2009-04-02  Larry Ewing  <lewing@novell.com>

        * uielement.h:
        * uielement.cpp: move the bulk of the paint ftb logic from surface
        to here since we will be using this in more places.  Make some of
        the ftb logic protected now.

        * bitmapsource.h:
        * writeablebitmap.h:
        * writeablebitmap.cpp: Land Geoff's initial Render implementation
        with a few changes.

        Regenerate.
        
2009-04-02  Larry Ewing  <lewing@novell.com>
        
        * dirty.cpp:
        * runtime.h:
        * runtime.cpp: Treat full_screen_message as another layer.  Make
        sure that we mark layers as loaded.  Popups should render now.

2009-04-02  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp: the real toplevel element must always be at
          position 0 in the layers list. Fixes the situation where we
          open a popup before setting attaching the surface.

2009-04-02  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: use *AnimationUsingKeyFrames instead of
        linear animation, animate for 4 secs instead of .4, use steep spline
        to start fast finish smoothly. For botn panning and zooming.

2009-04-02  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp:
        * dependencyproperty.g.cpp: The Child property has similar
          validation to a ContentControl. Fixes three tests.

2009-04-02  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp:
        * dirty.cpp:
        * runtime.h:
        * cbinding.h:
        * runtime.cpp:
        * cbinding.cpp:
        * dependencyproperty.g.cpp: Popups are treated as top level
          elements which are rendered on top of all other elements. To
          handle this a list of all toplevel elements (layers) is kept
          in the surface. Mouse events are captured within a toplevel
          element and not visible to other toplevel elements.

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp (ZoomAboutLogicalPoint): zoom around the point,
        not to the center of the control

2009-04-01  Andreia Gaita  <avidigal@novell.com>
    
        * window-gtk.cpp: Only connect the scroll-event signal if we're
        not running on the desktop (otherwise, gecko won't get the
        signals)

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.h: no longer expose GetOriginalString(), it leads to buggy
        code.

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * mediaelement.cpp:
        * bitmapimage.cpp:
        * deepzoomimagetilesource.cpp: g_free the memory allocated by
        uri->ToString()

2009-04-01  Chris Toshok  <toshok@ximian.com>

        * window-gtk.cpp (MoonWindowGtk::button_press): reinstate
        the (desktop extension -ized) button check here.  this wouldn't be
        necessary if the plugin could insert its signal handler before the
        window's, but alas, gtk...

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * application.cpp (GetResource): use the uri path, not
        originalstring

2009-04-01  Jeffrey Stedfast  <fejj@novell.com>

        * expression.cpp|h: Removed from the build.
        not running on the desktop (otherwise, gecko won't get the
        signals)

2009-04-01  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleUIButtonRelease): if desktop
        extensions are turned on, allow button 3 (right mouse).
        (Surface::HandleUIButtonPress): same.

        * window-gtk.cpp (MoonWindowGtk::button_release): don't suppress
        non-button 1 presses here.

2009-04-01  Chris Toshok  <toshok@ximian.com>

        * eventargs.cpp (MouseWheelEventArgs::GetWheelDelta): flip the
        sign here so we have the same behavior that lutz's demo expects
        from windows.

2009-04-01  Geoff Norton  <gnorton@novell.com>

        * uri.cpp|h: Add IsNullOrEmpty
        * bitmapimage.cpp: Clean up this call to use Uri::IsNullOrEmpty

2009-04-01  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.cpp: Ensure we deregister the events too.

2009-04-01  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.cpp: If the UriSource is changed, then we should abort
        and clean up any existing downloaders.

2009-04-01  Geoff Norton  <gnorton@novell.com>

        * brush.cpp: ImageSource is a nullable property so we need to new
        one up here if we dont have one already.

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: reuse BitmapImage for tile downloading
        and creating cairo surfaces.

2009-04-01  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.cpp: compare uri against its DefaultValue on UriSource
        property changed.

2009-04-01  Chris Toshok  <toshok@ximian.com>

        * uielement.h (class UIElement): add
        MouseRightButton{Down,Up}Event and MouseWheelEvent.

        * runtime.cpp|.h (RUNTIME_INIT_DESKTOP): enable desktop
        extensions.
        (Surface::HandleUIScroll): new method, emit a MouseWheelEvent.

        * eventargs.cpp|.h (class MouseWheelEventArgs): new class.

        * window-gtk.cpp|.h (MoonWindowGtk::scroll): new method for mouse
        wheel action.
        (MoonWindowGtk::EnableEvents): connect the scroll-event.
        (MoonWindowGtk::InitializeCommon): if desktop extensions are
        enabled, add GDK_SCROLL_MASK.

        * xaml.cpp (xaml_is_valid_event_name): if we're running with
        desktop extensions, expose the right button events and mouse
        wheel.

        * value.h, cbinding.h, cbinding.cpp, type-generated.cpp: regen.

2009-03-31  Jeffrey Stedfast  <fejj@novell.com>

        * enums.h: Well what do ya know... TextWrapping enum wasn't the
        same as the TextWrapping.cs enum, this is likely the case of some
        text layout wonkyness.

        * textblock.cpp (TextBlock::MeasureOverride): Set the
        ActualWidth/Height DP values here after calling Layout(), this
        seems to be what Silverlight does (can't be set in FWE::Measure()
        because it doesn't have the actual extents, it just has the
        desiredSize). Also don't reset dirty back to true after laying out
        the text.
        (TextBlock::Layout): Restructured slightly.

2009-03-31  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.cpp: use Uri::ToString () instead of OriginalString, as
        originalstrings aren't updated on Uri::Combine ().

2009-03-31  Stephane Delcroix  <sdelcroix@novell.com>

        * bitmapimage.h: Set a DefaultValue for ProgressProperty

2009-03-31  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated some project files.

2009-03-31  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: Invalidate on ZIndex change, or on subimages 
        added/removed

2009-03-31  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: remove the AddTickCall workaround for 
        the race while emitting ImageOpenSucceded. Test if the source is
        a deepzoom before casting (avoid g_warnings on the console). Change a 
        printf to LOG_MSI.

2009-03-30  Chris Toshok  <toshok@ximian.com>

        * timemanager.cpp|.h: split this out from clock.cpp|.h

        * animation.cpp, clock.cpp, clock.h, dependencyobject.cpp,
        libmoon.h, mediaplayer.cpp, runtime.cpp, textbox.cpp,
        timeline.cpp, uielement.cpp: track the above change.

        * Makefile.am: add timemanager.cpp|.h

        * cbinding.h, type-generated.cpp: regen

2009-03-30  Geoff Norton  <gnorton@novell.com>

        * bitmapsource.cpp: When caching a native surface ensure we dont
        destroy it on every GetSurface pass, but we do clean it up in
        Invalidate.

2009-03-30  Chris Toshok  <toshok@ximian.com>

        * application.h, border.h, contentcontrol.h, control.h,
        cornerradius.h, deployment.h, expression.h, frameworkelement.h,
        grid.h, multiscaleimage.h, size.h, style.h, template.h, textbox.h,
        transform.h, type.h, usercontrol.h: remove @SilverlightVersion
        metadata attributes.


2009-03-30  Chris Toshok  <toshok@ximian.com>

        * downloader.h: add pinvokes for a few of the downloader_* C
        functions.

        * clock.h|.cpp (class TimeManager): add a CBinding/PInvoke for
        AddTickCall, and remove the manual implementation.

        * dependencyobject.h (class EventObject): add a PInvoke for
        event_object_get_surface.

        * cbinding.h, cbinding.cpp: regen

2009-03-30  Sebastien Pouliot  <sebastien@ximian.com>

        * security.c: Ensure mono_assembly_setrootdir is always called
        while enabled coreclr is dependent on the MOON_DISABLE_SECURITY
        variable and the availability of a platform directory.

2009-03-30  Geoff Norton  <gnorton@novell.com>

        * brush.h: Brush.ImageSource is stupid, and of course not consistent
        with Image.Source
        * bitmapimage.cpp: Nuke some debug spew.
        * dependencyproperty.g.cpp: Funky cold medina.

2009-03-30  Larry Ewing  <lewing@novell.com>

        * brush.cpp (OnPropertyChanged): check for the right property and
        fixup a harmless typo.
        
        * media.cpp (OnPropertyChanged): fixup a (harmless) logic typo

2009-03-30  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontFace::GetExtents): Instead of calculating our
        ascent/descent and height values from 2 different ways, calculate
        ascent/descent the same way we calculated height. This seems to
        give slightly more accurate results (previous logic rounded up to
        the nearest whole pixel for ascent/descent).

2009-03-30  Geoff Norton  <gnorton@novell.com>

        * media.h: Hide some API that never should have been public.
        * media.cpp: ImageBrush no longer uses a image internally.
        * bitmapimage.cpp|h: Part name is a const char * since we dup
        it here.
        * brush.cpp|h: Migrate away from using a Image internally
        and consume the new BitmapImage API.

2009-03-30  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.cpp: Ensure we fall back to downloading if we 
        cannot find the image as a resource.

2009-03-30  Chris Toshok  <toshok@ximian.com>

        * deployment.h|.cpp: combing the desktop and browser cases (the
        desktop case coming from jeff's patch) into one method, where the
        different root_domain behavior is determined by the boolean
        argument.

        * runtime.cpp (runtime_init): pass an initial boolean to
        Deployment::Initialize to tell whether or not we should create the
        root domain (i.e. whether or not we should initialize mono.)
        (RUNTIME_INIT_BROWSER): add RUNTIME_INIT_CREATE_ROOT_DOMAIN.

2009-03-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * security.c: Revert latest fix, the buildbots aren't ready
          for this yet.

2009-03-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * security.c: Always call mono_assembly_setrootdir, even if
          CoreCLR is disabled. This should fix buildbots where
          mono/mcs and moonlight are installed into different
          prefixes.

2009-03-30  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Stop leaking a cairo pattern in Image::Render

2009-03-30  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: revert latest change, don't advance
        twice. Fixes collections.

2009-03-29  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (AutoCreatePropertyValueProvider::GetPropertyValue):
        add a sanity check here to make sure the autocreated value is of a
        compatible type.

        * animation.h|.cpp: remove the /*Timeline*/ comments from
        everywhere -- stop pretending the type names are the same as WPF.

2009-03-29  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Ensure that the ImageSource we get is a BitmapImage
        before treating it as such.

2009-03-29  Geoff Norton  <gnorton@novell.com>

        * Makefile.am, bitmapimage.cpp|h, bitmapsource.cpp|h,
          writeablebitmap.cpp|h, brush.cpp, enums.h, eventargs.cpp|h,
          imagesource.cpp|h, media.cpp|h, mediaplayer.h, pipeline.cpp:
        Update the image based source to have a properly implemented
        BitmapImage.  I've also moved all this code to the SL3 API which
        injects a BitmapSource in between ImageSource and BitmapImage,
        and adds support for WriteableBitmap.

        Basically now all the cairo logic lives in ImageSource and 
        BitmapSource.  All the pixbuf loader logics and downloader logic
        is isolated in BitmapImage.

        * cbinding.cpp|h, dependencyproperty.g.cpp, type-generated.cpp,
          type.h, value.h: Regenerate  

2009-03-29  Chris Toshok  <toshok@ximian.com>

        * provider.h, provider.cpp, dependencyproperty.h: change
        AutoCreator signature to take the DependencyObject as the first
        parameter.

2009-03-29  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.h|.cpp: rework the autocreate functionality.
        instead of a boolean flag, we pass a function pointer.  We keep
        IsAutoCreated() around (just func != NULL) and add
        GetAutoCreator() so the AutoCreateProvider can call the method
        when it needs a value.

        Also, remove the empty ctor since it doesn't initialize any
        fields (and it also isn't called.)

        * provider.h (class AutoCreators): new class, containing the
        default autocreator which just calls type->CreateInstance().

        * provider.cpp (AutoCreatePropertyValueProvider::GetPropertyValue):
        call the property's AutoCreator function if there is one.
        (AutoCreators::default_autocreator): new function for the default
        case.  basically some code that was ripped out of
        ::GetPropertyValue

        * dependencyproperty.g.cpp: regen.

2009-03-29  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::OnLoaded): now that we don't walk the
        tree in OnLoaded, don't do anything at all if we're already
        Loaded.

2009-03-29  Chris Toshok  <toshok@ximian.com>

        * eventargs.h: consistenfy everything, and make
        CollectionChangedEventArgs fields private, not public.  add
        accessors.

        * dependencyobject.h (PropertyChangedEventArgs): make
        old_value/new_value private and add accessors.

        * *.cpp|.h: track the above changes.
        
2009-03-29  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.h|.cpp: rename AutoCreate to IsAutoCreated.

        * dependencyobject.cpp:, provider.cpp: track above change.

2009-03-28  Sebastien Pouliot  <sebastien@ximian.com>

        * deployment.cpp|h (Initialize): If a platform directory is
        specified then we initialize the CoreCLR security model.
        * runtime.cpp|h: Initialize the runtime using the plugin
        directory (when applicable, i.e. browser mode).
        * security.c|h: New. Handle the CoreCLR security model 
        initialization and platform code detection.
        * Makefile.am: Add security.[c|h] to the build

2009-03-28  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp (OnPropertyChanged): Instead of setting
        ActualWidth/Height to 0 in the non-LayoutContainer case, use
        ClearValue() those properties instead. Fixes some TextBlock cases.

        * textblock.cpp (GetSize): Check isnan() rather than 0.
        (Render): The dirty flag should never be set at this point, so
        don't bother with it. Set TextLayout's AvailableWidth to our
        ActualWidth value.
        (ArrangeOverride): Don't set dirty back to true after we've
        arranged, this is why dirty was true in ::Render()

2009-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (Layout): Fixed the special-case logic. If no text
        has ever been set, then the extents should be 0,0. However, if
        they have ever been set but the text is currently empty, then use
        the font height as the ActualHeight value. Use a state variable to
        check if the text has ever been set rather than trying to check
        other things which are not reliable.

2009-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * size.h (Size::GrowBy): If the width or height are infinite going
        in, then leave them infinite going out.

        * textblock.cpp (TextBlock::GetSize): New method to get the
        TextBlock's size.
        (TextBlock::Render): Use GetSize() instead of GetRenderSize().
        (class TextBlockDynamicPropertyValueProvider): Same.

2009-03-27  Chris Toshok  <toshok@ximian.com>

        * uielement.h (class UIElement): add LostMouseCaptureEvent.

        * type-generated.cpp: regen.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: sort the subimages by ZIndex, Invalidate on
        subimage collection items changed.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h|.cpp:
        * multiscaleimage.cpp: remove the link to msi parents and don't try to
        Invalidate from subimage.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * collection.cpp: do not use generated cbinding in
        MultiScaleSubImageZIndexComparer.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h: set a default ZIndex value

2009-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * textblock.cpp (TextBlock::UpdateLayoutAttributes): New method to
        update the TextLayout's text and attributes.
        (TextBlock::OnPropertyChanged): If the Text or Inlines properties
        change, immediately call UpdateLayoutAttributes().
        (TextBlock::Layout): No longer sets up the TextLayout's attributes
        as this is already done. Also no longer takes a cairo_t argument
        since it's never used, instead it now takes a Size constraint
        argument.
        (TextBlock::CalcActualWidthHeight): Removed, no longer needed.
        (TextBlock::MeasureOverride): Rewritten / simplified.
        (TextBlock::ArrangeOverride): Same.
        (class TextBlockDynamicPropertyValueProvider): Updated.
        (TextBlock::OnCollectionItemChanged): Call UpdateFontDescription
        on the Inline that changed.
        (TextBlock::UpdateFontDescriptions): New method to update the font
        descriptions on all inlines.
        (TextBlock::OnPropertyChanged): Update the font descriptions on
        all inlines whenever a font property changes.
        (TextBlock::SetFontSource): Call UpdateFontDescriptions().
        (TextBlock::DownloaderComplete): Same.

        * textbox.cpp (TextBoxView::Render): Set the layout's
        AvailableWidth to the render size width.
        (TextBoxView::Layout): Don't worry about constraint.width being
        INFINITY anymore, TextLayout() now handles INFINITY.

        * layout.cpp: Instead of using -1.0 to mean 'unset' for extents
        and max width/height constraints, use NAN and
        INFINITY (respectively). This will prevent TextBox/Block from
        having to use hacks if their width/height constraints are
        INFINITY.
        (TextLayout::HorizontalAlignment): Since MaxWidth might be
        INFINITY, we need to base this on a new property called
        AvailableWidth, which is the width available for rendering (where
        MaxWidth is only used for wrapping).

2009-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * deepzoomimagetilesource.cpp (DeepZoomImageTileSource::GetTileLayer):
        After finding the baseUri's filename, advance beyond the / before
        passing it to uri->Combine().

        * uri.cpp (Uri::Combine): If the uri has no path and the
        relative_path does not begin with a /, don't prepend one.

2009-03-27  Jeffrey Stedfast  <fejj@novell.com>

        General cleanup of the TextBoxBase abstraction.

        * textbox.cpp (TextBoxView::UpdateText): Get rid of special-casing
        of PasswordBox.
        (PasswordBox::SyncDisplayText): Generate a masked password string
        using the specified PasswordChar.
        (PasswordBox::SyncText): Call SyncDisplayText ().
        (PasswordBox::OnPropertyChanged): When the PasswordProperty
        changes, call SyncDisplayText().
        (PasswordBox::GetDisplayText): Override TextBoxBase's to return
        our masked password string.
        (PasswordBox::ctor): Initialize display text
        (PasswordBox::dtor): Delete display text.
        (TextBox::GetDisplayText): Simply return GetText ()

2009-03-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: MergeWith: need to clone uris, otherwise it'll
          double free.

2009-03-27  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Despite the docs saying differently
        (http://msdn.microsoft.com/en-us/library/cc917841(VS.95).aspx)
        sys:Boolean is also legal. (I wonder what else is).

2009-03-27  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix typo in LookupNamedItem so exists returns the
        correct value.
        - When we are populating the context resource dictionaries we need
        to include elements that are resource dictionaries not just
        elements have have dictionaries.  This fixes elements looking up
        items in their top level RD (like in generic xaml).

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * xaml.cpp: Source attribute of MultiScaleImage, even while starting with a
        '/', are relative uris.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: if a tile is already being downloaded, don't
        start a 2nd downloader for the same uri.

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: Uris composed of a single file name
        are fine too. don't discriminate !

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.cpp: fix Combine when the original path is a single file,
        without a leading '/'

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h|.cpp: fix the mess I was doing on uris in
        the overloaded ctor now that we have a proper Uri struct

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.h, uri.cpp: add Combine (const Uri*).

2009-03-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: Emit MotionFinishedEvent

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * deployment.h|.cpp: be a little more fragile (and a lot less
        evil) about the way we're exposing Mono types in our headers.
        just put a typedef for MonoDomain in deployment.h instead of
        including appdomain.h.  Include appdomain.h from deployment.cpp.

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * uielement.h|.cpp (class UIElement): add the ability to do
        instant and delayed emission of Loaded events.
        (UIElement::PostSubtreeLoad): perhaps poorly named, but the
        @load_list is a list of UIElement which will be walked in order in
        a tick call, emitting OnLoaded on all of them.
        (UIElement::EmitSyncLoaded): walk the same list as would be passed
        to PostSubtreeLoad, emitting it now.
        (UIElement::WalkTreeForLoaded): this does a post-order tree walk
        building up the list which is passed to PostSubtreeLoad or
        EmitSubtreeLoad.  The out bool parameter tells us whether we
        should delay the emission or not. Currently the only thing that
        delays emission is a control with a style applied (even a default
        style.)  We also set a PENDING_LOADED flag on all elements during
        the walk.
        (UIElement::OnLoaded): no longer walk the tree here.  only emit
        Loaded on this one element.  Clear the PENDING_LOADED flag while
        we're at it.
        (UIElement::ElementAdded): complicate matters slightly here so
        that it follows the following two rules:

        1) if @this is loaded, walk the tree and either emit or post the
        load based on what the out param tells us to do.

        2) if @this is pending_loaded, walk the tree and always post.
        
        * frameworkelement.h (class FrameworkElement): unfortunately we
        need access to "default_style_applied" from UIElement.

        * control.h|.cpp: remove OnLoaded implementation from here.

        * runtime.cpp (Surface::Attach): move the Loaded handling *after*
        the zombie check.  not sure why we were ever doing it before.  but
        most importantly, this always Posts the loaded state, it doesn't
        emit it synchronously.  This allows us to do the changes in
        Application.cs/Deployment.cs that are needed to get ncaa working.

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * trigger.cpp (EventTrigger::SetTarget): fix regression, and ifdef
        out the code that allows other events to be used.  Maybe in SL3
        they'll allow it.

2009-03-26  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Reengineered TextBox and PasswordBox to inherit
        from a new TextBoxBase class which handles almost all of the logic
        for us.

2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: replace the ldexp (1.0, n) by 1 << n

2009-03-26  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Reengineered TextBox and PasswordBox to inherit
        from a new TextBoxBase class which handles almost all of the logic
        for us.

2009-03-26  Jeffrey Stedfast  <fejj@novell.com>

        * deepzoomimagetilesource.cpp (DeepZoomImageTileSource::GetTileLayer):
        Use the new Uri::Combine() method.

        * uri.cpp (Uri::Combine): New method to combine a relative path to
        an existing Uri.

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, clock.cpp: move some class-static fields around
        so they make more sense.

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * clock.h: move enum FillBehavior...

        * enums.h: ... to here.

2009-03-26  Chris Toshok  <toshok@ximian.com>

        * animation2.h: nuke, moving everything into animation.h.

        * clock.h|.cpp, timesource.h|.cpp, timeline.h|.cpp: split out all
        the timesource/timeline stuff into separate files to reduce
        clock.cpp's size/complexity a bit.

        * mediaplayer.cpp, mediaelement.cpp, media.cpp,
        mms-downloader.cpp: track new locations of things (that were moved
        out of clock.h|.cpp)
        
        * cbinding.h, cbinding.cpp, type-generate.cpp,
        dependencyproperty.g.cpp: regen.
        
        * Makefile.am: add/remove files.
        
2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: fix optimal_layer caclulation for tiles
        with an aspect_ratio < 1.0 (portrait images).

2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: replace the single downloader code by
        a list of downloader, speed up downloading a lot. (Set --arbitrary--
        to 6 dlders for now)

2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: Download directly from Render*

2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: DownloadUri downloads a Uri (sic). Use an Uri
        as cache key, use the new get_image_uri_func everywhere.

2009-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h:
        * deepzoomimagetilesource.h|.cpp: change the signature of
        get_image_uri_func. It returns a bool indicating success, the Uri is
        now a method arg, and no longer returned as a string pointer. Fixes 
        some random crashes with managed tilesoources.

2009-03-25  Chris Toshok  <toshok@ximian.com>

        * uri.h (struct Uri): add accessor methods for all of the fields.
        The fields are still public for now, since a few places (e.g.,
        plugin-debug, playlist), make direct modifications.

        * multiscalesubimage.cpp, playlist.cpp, downloader.cpp,
        glyphs.cpp, mediaelement.cpp, application.cpp, media.cpp: use
        accessors when getting values.
        
2009-03-25  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.h, uri.cpp: GetHashCode (), so Uris can be used as keys for
        hash_tables.

2009-03-25  Jeffrey Stedfast  <fejj@novell.com>

        * mediaelement.cpp (MediaElement::GetStateName): Don't pass an sl2
        argument to enums_int_to_str() anymore.

        * trigger.cpp (EventTrigger::SetTarget): Surface::IsSilverlight2()
        no longer exists, don't bother checking it. If the target is other
        than the Loaded event, we need to treat the whole thing as
        Silverlight2 anyway.

        * runtime.cpp (Surface::Surface): No longer takes a silverlight2
        argument or keeps such a flag.
        (Surface::EmitEventOnList): Don't need to care about the
        silverlight2 flag.
        (Surface::HandleUIKeyPress): Same.
        (Surface::HandleUIKeyRelease): Here too.

        * enums.cpp (enums_str_to_int): No longer takes an sl2 argument.
        (enums_int_to_str): Same.

        * xaml.cpp (value_from_str_with_typename): No longer takes an sl2
        argument.
        (value_from_str): Same.
        (convert_value_type): Same.
        (xaml_set_property_from_str): Same.

2009-03-25  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: 
        * binding.cpp: 
        * binding.h: 
        * cbinding.cpp: 
        * cbinding.h: 
        * frameworkelement.cpp: 
        * frameworkelement.h: 
        * type-generated.cpp: 
        * type.h: 
        * value.h: 
        * xaml.cpp:  Bindings live 100% in managed land now

2009-03-25  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: Revert the changes in r130133 as they
          resulted in double frees of the Value *.

2009-03-25  Jeffrey Stedfast  <fejj@novell.com>

        * value.cpp (Value::FreeValue): Don't dereference uri if it is
        NULL.

2009-03-25  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: emit ViewportChanged

2009-03-25  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: renders layer 0 too, drop some old debug code

2009-03-25  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Can put this back now that bindings are convertering
        strings properly.  Don't try to create a value object if we are
        just going into managed anyways.

2009-03-25  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h:
        * runtime.cpp: Move IsVersionSupported implementation here,
          add GetBackgroundColor and sprinkle generator annotations.

        * cbinding.h:
        * cbinding.cpp: Regenerated.

2009-03-25  Alan McGovern  <amcgovern@novell.com>

        * uri.cpp: Scheme was being used uninitialised if the if
          (!*start) check succeeded.

2009-03-24  Chris Toshok  <toshok@ximian.com>

        * playlist.cpp (PlaylistParser::OnASXStartElement): use
        uri->IsScheme()
        (PlaylistParser::OnSMILStartElement): use uri->IsScheme()

        * uri.h, uri.cpp (struct Uri): add "bool IsScheme(const char
        *scheme)" so we can stop twiddling internals.

2009-03-24  Chris Toshok  <toshok@ximian.com>

        * downloader.cpp: s/protocol/scheme for Uris

        * playlist.cpp: s/protocol/scheme for Uris

        * uri.h, uri.cpp: s/protocol/scheme for Uris.

2009-03-24  Chris Toshok  <toshok@ximian.com>

        * uri.cpp: do as much as we can to get isAbsolute set correctly.

2009-03-25  Andreia Gaita  <avidigal@novell.com>

        * clock.h: remove unused timeline field

2009-03-25  Andreia Gaita  <avidigal@novell.com>

        * clock.cpp: Refresh the clock's duration, it might have changed
        after it's creation

2009-03-24  Jeffrey Stedfast  <fejj@novell.com>

        * value.cpp (Value::Value): If the input value has a NULL uri,
        don't call Uri::Copy(), simply set the new uri to NULL too.

        * uri.cpp (Uri::Copy): If the 'from' argument is NULL, nullify the
        members in the 'to' argument. This should never happen anymore,
        but if it does, don't allow 'to' to have invalid pointers.

2009-03-24  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Need to make this a little smarter, revert for now
        because it breaks hardrock.

2009-03-24  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout*Wrap*): Fixed to not give 0.0
        actual_height extents if the text is "".

        * textbox.cpp (TextBoxView::UpdateText): Make sure that we never
        set NULL text on the layout so that we won't crash inside
        TextLayout::GetCursor() inside g_utf8_offset_to_pointer().

2009-03-24  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't attempt to convert values if we are going to
        managed anyways. This prevents things that can be created easily
        from strings being created from expressions.

2009-03-24  Jackson Harper  <jackson@ximian.com>

        * animation2.h:
        * animation.cpp: Use an OBJECT for the Value property.
        * dependencyproperty.g.cpp: Regen
        
2009-03-24  Stephane Delcroix  <sdelcroix@novell.com>

        * uri.h|uri.cpp: new Equals () methods, so we can use its generated
        cbinding as GCompareFunc.

2009-03-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Fix breakage.

2009-03-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp: Add a PassThroughDecoder for when the demuxer
          gives ready-to-present data. Make it handle pcm, rgb, rgba
          and yv12 formats.

        * type.h:
        * value.h:
        * type-generated.cpp: Regenerated.

2009-03-23  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: pass a *Uri to the ctor, related
        changes to keep working

2009-03-23  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Uri::operator==): If all the != compares pass, return
        true. Don't let control reach the end of a non-void function!

        * textbox.cpp (TextBoxView::UpdateCursor): Emit a new cursor
        position changed event.

2009-03-23  Chris Toshok  <toshok@ximian.com>

        * uri.cpp (Uri::Uri): I don't like this fix, mostly because it was
        due to vertigo doing some weird stuff that I don't fully
        understand :) but in the interest of not requiring every usage to
        include a null check, init originalString to g_strdup("") here.

2009-03-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: FillBuffers: fix warning. NullDecoder: Chain
          Dispose.

2009-03-23  Chris Toshok  <toshok@ximian.com>

        * uri.cpp (Uri::Copy): return immediately if @from == null.

2009-03-21  Chris Toshok  <toshok@ximian.com>

        * bitmapimage.cpp (BitmapImage::OnPropertyChanged): pass the Uri
        to Application:GetResource.

        * application.[h,cpp] (Application::GetResource): this takes a Uri
        instead of a string now.

2009-03-21  Chris Toshok  <toshok@ximian.com>

        * uri.[h,cpp]: a few changes:
          1. Add "bool isAbsolute" and "char* originalString" fields.
          2. Remove Clone and add a static Copy method which Value can use
             to copy all the internal fields.
          3. Add Free method.
          4. make it a struct so we'll only box when explicitly asked to in
             Value.cs.
          5. add an operator== so we can do non-reference comparisons in
             value.cpp

        * dependencyobject.h,
        dependencyobject.cpp (DependencyObject::SetMarshalledValueWithError):
        remove.

        * bitmapimage.[h,cpp]: UriSourceProperty is a Uri, not a string.

        * glyphs.[h,cpp]: FontUriProperty is a Uri, not a string.
        
        * deepzoomimagetilesource.h: UriSourceProperty is a Uri, not a
        string.
        
        * media.cpp: source->GetUriSource() returns a Uri*
        
        * mediaelement.[h,cpp]: SourceProperty is a Uri, not a string.

        * multiscalesubimage.[h,cpp] (MultiScaleSubImage::MultiScaleSubImage):
        use Uris more.

        * playlist.cpp (Playlist::MergeWith): don't Clone() the uris, as
        the Value ctor does that for us.

        * xaml.cpp (value_from_str): add Type::URI case, and rework the
        Type::BITMAPIMAGE case to use a Uri object.

        * validators.[h,cpp]: rename NonNullStringValidator to
        NonNullValidator.  All uses before didn't depend on the
        "string"-ness of the value, and we can make use of it for the Uri
        stuff.

        * value.h.in, value.cpp: add Uri support, and remove
        Value::Unmarshal.

        * dependencyproperty.g.cpp, cbinding.cpp|.h, type-generated.cpp,
        value.h: regen.

        * textblock.h, frameworkelement.h: track name change of NonNullStringValidator

2009-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::UpdateText): Split out from
        TextBoxView::Layout(). Sets the text on the layout engine.
        (TextBoxView::Layout): Moved most of the logic into UpdateText()
        and the rest into Render(). We now just set the MaxWidth and lay
        out the text.
        (TextBoxView::Render): If dirty, after calling Layout(), call
        UpdateCursor(false) and clear the dirty flag.
        (TextBoxView::OnModelChanged): If the text changes, update it
        immediately on our layout context by calling UpdateText().
        (TextBoxView::SetTextBox): Call UpdateText() here as well and make
        it more robust against a NULL textbox argument.

2009-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::Layout): No longer takes a cairo
        context argument since it never actually uses it anyway.
        (TextBoxView::MeasureOverride): Don't create a temporary cairo
        context since it never gets used.
        (TextBoxView::ArrangeOverride): Same.

2009-03-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp:
        * pipeline-asf.cpp: Re-implement fallback to http when mms
          fails.

2009-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::SetText): Handle text being NULL a bit
        better.

2009-03-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure we go to managed when using property element
        syntax for setting properties of managed kinds.

2009-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::SetMaxWidth): If the new MaxWidth is
        larger than the current ActualWidth (and no wrapping has been
        done), then no need to re-layout. This should help improve
        performance of many cases of TextBox/Block MeasureOverride() and
        ArrangeOverride().
        (TextLayout::LayoutWrapWithOverflow): If we have to wrap a line,
        set is_wrapped to true.
        (TextLayout::LayoutWrap): Same.
        (TextLayout::Layout): Reset is_wrapped to false before laying out
        the text.

2009-03-19  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderSingle): move the clipping to the
        outer loop here too.

2009-03-19  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (RenderCollection): rework the collection
        rendering slightly by moving the subimages out of the loop.

2009-03-18  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (unregister_depobj_names): another side of
        the TagProperty coin.  don't unregister names from it, since we
        aren't registering names from it.
        (DependencyObject::SetParent): remove the USERCONTROL extra
        registration from here.  it's not necessary now that jackson has
        fixed where we register the names.

        * dependencyproperty.cpp (DependencyProperty::RegisterFull): only
        freeze the default value if the property is not custom.

2009-03-18  Jeffrey Stedfast  <fejj@novell.com>

        Fixes a crash in the Microsoft.SilverlightControls
        ControlsExtended unit tests (specifically the DatePickerTest).

        * control.h (class Control): Set a DefaultValue for the Foreground
        property.

        * textblock.h (class TextBlock): Same.

2009-03-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we use x:Name to set an elements name, make sure
        that it gets set in the namescope of it's containing element.
        * dependencyobject.cpp|h: New method that allows setting objects
        name in a different namescope, this will also result in the name
        being set in the objects namescope.
        - Allow duplicate objects if they are the same object
        * namescope.cpp: Allow duplicates if they are the same object.

2009-03-18  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::Initialize): Don't bother connecting to
        MouseEnter/Leave, we don't care.
        (TextBoxView::TextBoxView): Connect to MouseLeftButtonDown/Up.
        (TextBoxView::OnMouseLeftButtonDown): Proxy the event to our
        parent TextBox control.
        (TextBoxView::OnMouseLeftButtonUp): Same.

        * runtime.cpp (Surface::FocusElement): Don't do all the checks
        here, they are now done in Control::Focus().
        (Surface::HandleMouseEvent): Don't loop to FocusElement() here, we
        now expect this to be done in the MouseLeftButtonDown event
        callback.

        * control.cpp (Control::Focus): New method to focus a control.

2009-03-18  Jb Evain  <jbevain@novell.com>

        * deployment.cpp: add a MOON_PROFILER environment variable
        to control profiling of the embedded mono.

2009-03-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp: Remove unused field.

2009-03-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Fix visitmix.

2009-03-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h:
        * debug.cpp:
        * deployment.cpp: Add signal handlers for crash detection in
          libmoon instead of libshocker, this way there's not a race
          condition between loading mono and installing a signal
          handler in libshocker (the signal handler has to get
          installed before loading mono, otherwise we'll crash for
          real due to managed exceptions getting caught by the signal
          handler).

2009-03-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: More asserts.

2009-03-17  Jeffrey Stedfast  <fejj@novell.com>

        * xap.cpp (Xap::Unpack): Canonicalize the extracted filename to
        lowercase.

2009-03-17  Jeffrey Stedfast  <fejj@novell.com>

        * xap.cpp (Xap::Unpack): Don't mix & match malloc/g_free, don't
        shadow the fname method argument, and don't leak if
        finfo.external_fa has the 4th bit set.

2009-03-17  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        don't do the SetParent stuff (even when the value is a
        DependencyObject) if the property is UIElement::TagProperty.  This
        fixes the cyclic tree warning in RichTextBox.  Right now it's
        hardcoded to check for that property, but we need to move it to
        the DP metadata, and do an audit of other "typeof(object)" DP's to
        make sure we aren't setting parent where we shouldn't be.

2009-03-17  Stephane Delcroix  <sdelcroix@novell.com>

        * collection.h|cpp: allow MSISICollections to be sorted by ZIndex

2009-03-16  Jackson Harper  <jackson@ximian.com>

        * template.cpp: It doesn't really change anything because
        templates are never parented, but technically they should be in non
        temporary namescopes.

2009-03-16  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::CursorDown, TextBox::CursorUp): Fixed to
        go up/down 'n' lines instead of always 1 if n wouldn't overflow.

2009-03-16  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp:
        * multiscalesubimage.h|cpp: keep a ref to the parent MSI, Invalidate
        it on VP origin or width changed.

2009-03-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: fix the clipping issue for collections

2009-03-13  Chris Toshok  <toshok@ximian.com>

        * type.h, type-generated.cpp: regen.

2009-03-13  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str): in the int32 and int64 case, we need
        to parse until we get an invalid character, and return the value
        parsed up to that point.  it's only an error if there's no valid
        characters.

2009-03-13  Chris Toshok  <toshok@ximian.com>

        * textblock.h (class Inline): inlines don't permit multiple
        parents (Fixes RunTest.RunMultipleParents).

2009-03-13  Geoff Norton  <gnorton@novell.com>

        * xap.cpp: Zip files can contain directory entires, we shouldn't
        try to open them as files.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp:
        * control.cpp: Added a null check to prevent crashes.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h:
        * mediaelement.cpp: Attach to Deployment::ShuttingDownEvent
          and clean up upon shutdown.

        * pipeline.h:
        * pipeline.cpp: Remove a broken attempt to ensure that we
          don't leave Media threads running after having shut down.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: Dispose: fix a typo - dispose the media not
          ourselves.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp: DownloadProgressChangedHandler: Don't do
          anything if we've been disposed. Fixes a warning. 

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Dispose: We need to dispose the media
          player too.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.h: DownloaderResponse: Add virtual ref/unref
          methods.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: SetTimeout: Add null-checks to prevent
          crashes when we can't find a time manager. Also if we can't
          remove a timeout, we have to leak ourselves, otherwise the
          timeout might get called after we're destroyed.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h:
        * deployment.cpp:
        * type-generated.cpp: Added Deployment::ShuttingDownEvent.
          This will be used by MediaElement to ensure that all media
          threads are cleaned up even if the MediaElement itself is
          leaked.

2009-03-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: no longer use precompiled table for morton
        layout, but use short and fast function in place.

2009-03-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: check for null tiles uri returned by
        get_tile_func

2009-03-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: compute the tie opacity on rendering, avoid
        having to loop over all the tiles on every tick.

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Surface::Dispose: call SetSurface (NULL) on the
          toplevel element before disposing it, since the SetSurface
          will be propagated to all descendants, while Dispose will
          detach descendants (preventing subsequent SetSurface calls
          to reach them).

2009-03-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Open: when we add an event handler to the
          video stream's FirstFrameEnqueued event, the first frame
          might already be in the queue, so just call LoadVideoFrame
          once always. Fixes test-canvas-no-size.html.

2009-03-12  Geoff Norton  <gnorton@novell.com>

        * src/runtime.cpp: MouseLeaveEvent is a MouseEventArgs

2009-03-12  Geoff Norton  <gnorton@novell.com>

        * deepzoomimagetilesource.cpp: Ensure we dont override default values
        if nothing has been provided in the XML

2009-03-12  Geoff Norton  <gnorton@novell.com>

        * animation.cpp:
        * animation.h: Implement SkipToFill

2009-03-12  Larry Ewing  <lewing@novell.com>

        * canvas.cpp: don't chain up the FE in the overides that is very
        wrong these days.

2009-03-12  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::CreateArgsForEvent): fix crash in the rich
        text demo when you click on the buttons.  we need to be creating
        RoutedEventArgs, not EventArgs.

2009-03-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * codec-version.h.in: Bump.

2009-03-12  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.cpp: 1) Refactor the code so that
          open/closing parens are parsed in a separate step to
          typename/property name. Then merge the codepaths for the
          default and '(' case.
        2) Attached properties can only be specified inside parens. So
          "Canvas.Left" is invalid but "(Canvas.Left)" is valid.
        3) For non-attached properties both "Rectangle.RadiusX" and
          "(Rectangle.RadiusX)" are acceptable.

2009-03-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Add a null check.

2009-03-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: Use media's thread-safe event handling.

        * playlist.h:
        * playlist.cpp: PlaylistRoot: keep a reference to our media
          player (i.e. don't use MediaElement's media player, it may
          change). Use the thread-safe event support in media.

        * mediaplayer.h:
        * mediaplayer.cpp: Use media's thread-safe event handling.
          Don't tick while waiting for the media to get the first
          frame, just attach an event handler to
          FirstFrameEnqueuedEvent.

        * pipeline.h:
        * pipeline.cpp: IMediaObject: Add thread-safe event support.
          Media: inherit from IMediaObject to get the thread-safe
          event support.

        * pipeline-asf.cpp: ASFDemuxer::SeekAsyncInternal: don't
          ignore ASFReader::Seek's result, handle it correctly.
          EnqueueGetFrame: requeue a get frame request if we don't
          have enough data yet.

2009-03-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Move IMediaObject above Media so that Media can
          inherit from IMediaObject.

2009-03-12  Andreia Gaita  <avdigal@novell.com>

        * clock.[h|cpp]: Fix DispatcherTimer when the timer is stopped and
        started during the tick event; in some cases the time between these
        two calls was enough to have an extra tick on the time manager, and
        the DispatcherTimer would be advanced again even though it was
        stopped, and this would happen after the Completed handler was
        removed and before it was added again.
        Fixes the RestartTimer2 test and SilverlightChess.

2009-03-11  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnPropertyChanged): Don't create selection
        brushes here anymore.
        (class TextBoxDynamicPropertyValueProvider): Return default
        selection brushes if they've been initialized (happens in
        TextBoxView::Render).
        (TextBoxView::Render): Initialize the selection brushes if they
        haven't already been.

2009-03-11  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.cpp: Fix issues in resolve_property_path
          with some complex paths. Add two new NUnit tests which
          verify the correct properties are animated.

2009-03-11  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp|h: Split into textblock.cpp|h and glyphs.cpp|h

        * downloader.cpp (downloader_deobfuscate_font): Moved here from
        text.cpp and made public.

2009-03-11  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayoutGlyphCluster::Render): If we have nothing
        to render, no-op.

2009-03-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.cpp: ImageBrush::image_failed: we need to ref the
          eventargs when we do emit chaining.

2009-03-11  Chris Toshok  <toshok@ximian.com>

        * border.cpp (Border::OnPropertyChanged): Border is ever the red
        headed stepchild.  It has its own validation wrt SetLogicalParent,
        that behaves like the InvalidOperationException case in
        FrameworkElement, but throws ArgumentException instead of IOE.

2009-03-11  Chris Toshok  <toshok@ximian.com>

        * canvas.h, canvas.cpp (Canvas::OnCollectionItemChanged): move the
        Top/Left property changed handling from OnSubPropertyChanged to
        here, and remove OnSubPropertyChanged.  Basically property changes
        on items in collections are never communicated back using
        OnSubPropertyChanged.  That is reserved for direct children of the
        object (fill/stroke brushes, etc.)

        * grid.h, grid.cpp: same.

        * dependencyobject.cpp (DependencyObject::NotifyListenersOfPropertyChange):
        remove this use of GetParent (yay!) since we don't implicitly
        notify our logical parent if an attached property was changed.  we
        just notify all listeners.

        * clock.h, clock.cpp, animation.cpp: in an effort to disambiguate,
        rename GetParent/SetParent to GetParentClock/SetParentClock.

2009-03-10  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        hook up (and unhook) the collection events if the dob is a
        Type::COLLECTION.  Remove the stupid parent check that was
        breaking everything.  Pass in our MoonError parameter to
        OnPropertyChanged so we can communicate it back.
        (DependencyObject::ClearValue): unhook from the collection events.

        * dependencyobject.h (SetLogicalParent, GetLogicalParent): remove.
        these methods are now in FrameworkElement.
        (SetParent, GetParent): their replacements.  Hopefully these are
        not long for this world, and I'm working on getting rid of them.
        they are used in very few places now (basically collection.cpp and
        provider.cpp).
        (collection_changed, collection_item_changed): two new
        EventHandlers so we can make collection stop calling directly into
        its parent.
        (OnPropertyChanged): add a MoonError* arg here so we can transmit
        errors back from the various OnPropertyChanged overrides.
        
        * validators.h,
        validators.cpp (Validators::ContentControlContentValidator): add
        half of the "multiple parents for .Content" checks here.  This
        runs before the value is actually set and checks to see if the
        logical parent is a Panel subclass.  If it is it throws an
        ArgumentException instead of an InvalidOperationException (don't
        ask me.)

        * collection.cpp, collection.h: remove the assumption that we can
        just call into our parent to notify of collection/collection item
        changes.  instead just emit an event.

        * eventargs.h: define CollectionItemChangedEventArgs for the new
        Collection::ItemChangedEvent.
        
        * contentcontrol.h,
        contentcontrol.cpp (ContentControl::OnPropertyChanged): call
        SetLogicalParent on the old/new contents if they're
        FrameworkElements, and if either returns an error, return
        immediately.

        * usercontro.h, usercontrol.cpp (UserControl::OnPropertyChanged):
        same.

        
        * frameworkelement.cpp, frameworkelement.h: move
        Set/GetLogicalParent here, and make the InvalidOperationException
        on multiple parents unconditional.
        
        * panel.cpp (Panel::OnCollectionChanged): if the new/old child is
        a FrameworkElement, set its logical parent.

        * animations.*, bitmapimage.*, border.*, brush.*, canvas.*,
        control.*, deepzoomimagetilesource.*, geometry.*, grid.*, media.*,
        mediaelement.*, multiscaleimage.*, popup*, shape.*, stylus.*,
        textbox.*, text.*, transform.*, uielement.*: change all the
        OnPropertyChanged signatures to include MoonError*

        * cbinding.*, dependencyproperty.g.cpp, type-generated.cpp,
        type.h, value.h: regen.

        * resources.cpp: s/LogicaParent/Parent.
        
        * provider.h, provider.cpp (StylePropertyValueProvider::unlink_converted_value):
        not really part of this larger change, but needed for the
        toggleref stuff.  we need to call SetParent on all the
        DO-subclassed converted values so they never reference a trashed
        parent pointer.
        (get_parent): add more cases here, none of which I'm sure are
        correct.

2009-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (PasswordBox::OnPropertyChanged): Fixed.
        (TextBox::TextBox): New protected ctor that PasswordBox's ctor can
        chain up to.
        (PasswordBox::PasswordBox): Chain up to the TextBox ctor we want,
        so that we don't register event callbacks twice. Doh.

2009-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * validators.cpp (Validators::PasswordValidator):
        Removed. PasswordBox::PasswordProperty is internal, so we map it
        to TextBox::TextProperty and manually implement the
        getter/setter (which si where we manually throw an
        ArgumentNullException if set to null).

        * textbox.cpp (PasswordBox::OnPropertyChanged): Manually syncing
        Password and Text properties sucks, let's not do it. Instead,
        we'll map PasswordProperty to TextProperty on the managed
        side. Also need to Invalidate() if PasswordChar changes.
        (TextBoxView::Layout): Mask the text with PasswordChars if we are
        rendering a PasswordBox's content.

2009-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (PasswordBox::OnPropertyChanged): Keep the Text and
        Password properties in sync. Don't emit a PasswordChanged event,
        that's mapped to TextChanged on the managed side.
        (TextBox::OnApplyTemplate): Handle Border and Panel
        ContentElements as well.

        * textbox.h (class PasswordBox): Get rid of the
        PasswordChangedEvent and also some of the properties that it
        shares with TextBox.

2009-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * contentcontrol.cpp (ContentControl::ContentControl): Use the
        nice new ManagedTypeInfo ctor.

        * type.h.in (struct ManagedTypeInfo): Added a nice ctor.

        * textbox.cpp (TextBox::Initialize): New protected method; all of
        the old ctor logic was moved here so that PasswordBox could reuse
        it.
        (TextBox::TextBox): Call Initialize() with out type info.
        (PasswordBox::PasswordBox): Call Initialize() with out type info.
        (PasswordBox::Cursor*): Override some of TextBox's cursor
        navigation because we don't "see" whitespace or lines.

2009-03-10  Larry Ewing  <lewing@novell.com>

        * textbox.cpp (OnApplyTemplate): don't crash it ContentElement
        isn't found in the template.

2009-03-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't use GetLogicalParent here because the parenting
        hasn't been setup yet. Wse the XamlElementInstance tree for
        figuring out who our parent is.

2009-03-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.cpp: ImageBrush::image_failed: propagate event args.

2009-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout*Wrap*): Changed the outer while
        loops into do-while loops so that the line->height and
        line->descent get set properly. Needed to fix
        TextLayout::GetCursor().

2009-03-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Do some basic type conversion for resources, this
        allows you to do things like store a font family as
        <clr:String>Arial</clr:String>.

2009-03-10  Jackson Harper  <jackson@ximian.com>

        * value.h:
        * value.h.in: Consistentify method name.
        
2009-03-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uielement.cpp: GetTimeManager: if we don't have a surface,
          try to get it from the deployment.

2009-03-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-ui.cpp:
        * pipeline-nocodec-ui.cpp: Set current deployment in
          ResponseEvent.

2009-03-09  Larry Ewing  <lewing@novell.com>

        * border.cpp (Render): set the fill rule after drawing the clip
        geometry since it will set the fill rule for itself.

2009-03-09  Chris Toshok  <toshok@ximian.com>

        * enums.cpp (cursors_map): add the missing Size* members here.
        gets the
        http://www.adefwebserver.com/DotNetNukeHELP/Misc/Silverlight/GanttChart/Default.aspx
        gallery site to the point where it's displaying a UI.

2009-03-09  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::KeyPressUnichar): Fixed a logic goof that
        caused a segfault.

2009-03-09  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::TextBox): Initialize have_offset to false
        and cursor_offset to 0.0. Silverlight doesn't use character column
        when moving the cursor up/down, it uses the cursor's x-offset.
        (TextBox::CursorDown): Implement using TextLayoutLines.
        (TextBox::CursorUp): Same.
        (TextBoxView::GetLineFromY): New convenience method.
        (TextBoxView::GetLineFromIndex): Another new method.

        * layout.cpp (TextLayoutLine::GetCursorFromX): New convenience
        method.
        (TextLayout::GetCursorFromXY): Moved the remaining logic into
        TextLayoutLine::GetCursorFromX().
        (TextLayout::GetLineFromY): Provide the line index to our caller,
        if requested.
        (TextLayout::GetLineFromIndex): New convenience method.

2009-03-09  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::UpdateCursor): We shouldn't need the
        cursor == 0 hack anymore.

2009-03-09  Andreia Gaita  <avidigal@novell.com>
    
        * dependencyobject.cpp: revert r128895 (toggleref changes) for now,
        needs more tests

2009-03-09  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.cpp: do the toggleref callbacks so the managed
        side can dispose of things properly

2009-03-09  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (unichar_combining_class): New function to protect
        against using Glib's g_unichar_combining_class() if the API isn't
        available.

2009-03-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Store the top element in the xaml context so we can
        still lookup handlers when parsing templates.

2009-03-09  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: fix the loop ending conditions for images
        with extreme aspect ratios.

2009-03-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Add support for setting the root directory
          using MOON_PATH.

2009-03-06  Larry Ewing  <lewing@novell.com>

        * multiscaleimage.cpp (Render): cache the surface type as a
        similar surface to the rendering target to speed up rendering a
        bit.

2009-03-06  Larry Ewing  <lewing@novell.com>
        
        * layout.cpp (SetText): handle null text here.

2009-03-06  Geoff Norton  <gnorton@novell.com>

        * codec-version.h.in: When we change the layout of 
        dependencyobject, we need to bump the ABI

2009-03-06  Alan McGovern  <amcgovern@novell.com>

        * clock.h:
        * cbinding.h:
        * animation.h:
        * cbinding.cpp:
        * animation.cpp: If the PropertyPath supplied to the
          TargetPropertyProperty is a DependencyProperty, we need a
          special method to retrieve it. Normally PropertyPaths which
          are instantiated with a DependencyProperty are returned as
          'null' from native. Also add method for getting the manual
          target.

2009-03-06  Alan McGovern  <amcgovern@novell.com>

        * clock.h:
        * ChangeLog:
        * cbinding.h:
        * animation.h:
        * cbinding.cpp:
        * animation.cpp: Revert - I didn't mean to commit that yet.
          It's not complete.

2009-03-06  Alan McGovern  <amcgovern@novell.com>

        * propertypath.h: Need to null check the path before passing
          to strcmp - It is possible for the path to be null now.

2009-03-06  Andreia Gaita  <avidigal@novell.com>

        * dependencyobject.[h|cpp]: Add toggleref event registration
        and handler

        * cbinding.[h|cpp]: regen

2009-03-05  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (FindLastWord): We need to walk backwards, not
        forewards. Oops.

2009-03-05  Alan McGovern  <amcgovern@novell.com>

        * propertypath.h: If we set a propertypath with a
          DependencyProperty, set the 'path' string to null. This
          avoids extra marshalling when it's not needed.

2009-03-04  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Finalizing the domain destroys all objects
        immediately.  Its possible that we might end up invoking more
        finalizers in the unref drain thta begins after dispose, so 
        we're going to force a full gc and finalizer run of the collected
        objects here and allow ~Deployment to finalize the entire domain.

2009-03-04  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Media::DisposeObjectInternal): Return
        MEDIA_SUCCESS so that control doesn't reach the end of a non-void
        function.

        * layout.cpp (TextLayout::GetCursorFromXY): Don't use
        g_unichar_iszerowidth().
        (TextLayout::GetCursor): Same.

2009-03-04  Larry Ewing  <lewing@novell.com>

        * border.cpp, border.h: clean up the path_only drawing a
        little. set CanFindElement more appropriately.

        * panel.cpp: undo the path_only logic a bit.

        * frameworkelement.cpp: make FindElementInHostCoordinates a little
        simpler.

        * uielement.cpp, uielement.h: Make the CanFindElement default be
        false, and remove the broken in_stroke check.

2009-03-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: generate PInvoke for Setters so the
        animations are used from managed Set() too

2009-03-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: pan and zoom animation in
        Viewport[Origin|Width] properties Setters

2009-03-04  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp: Disable debug printfs unless layout debugging is
        enabled.

2009-03-04  Jeffrey Stedfast  <fejj@novell.com>

        Fixes the last failing case in LineBreakBasic1.htm

        * layout.cpp (layout_word_wrap): When checking for last_word, use
        <= instead of < because inptr, at this point, is at the first byte
        *after* the character just gobbled up.

2009-03-04  Jeffrey Stedfast  <fejj@novell.com>

        Fixes ActualWidth/Height extents for LineBreakBasic1.htm

        * layout.cpp (TextLayout::LayoutWrapWithOverflow): ActualWidth
        extents include trailing LWSP if-and-only-if that trailing LWSP is
        on the last line.
        (TextLayout::LayoutNoWrap): Same.
        (TextLayout::LayoutWrap): Same.

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (GenerateGlyphCluster): Don't crash if glyph->path is
        NULL.

        * font.cpp (TextFont::GetGlyphInfo): If unichar is
        0xFEFF (zero-width no-break space), then return a global
        GlyphInfo. We do this because at least some fonts won't have this
        glyph and we don't want to render an empty box (the default
        glyph).

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Silverlight ignores breaking
        rules for glyphs that the font doesn't contain.

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (layout_word_wrap): Oops, need to keep op.inptr and
        op.prev up-to-date if we combine chars.

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        Fixes a few more cases in LineBreakClasses.htm

        * layout.cpp (utf8_find_last_word): If a zero-width space follows
        a combining mark, treat the zws as part of a word and not lwsp.
        (layout_word_lwsp): Do NOT ignore zero-width characters, let the
        font metrics do the talking.
        (TextLayout::LayoutNoWrap): Same.
        (layout_word_overflow): Same combining-mark fix as above.
        (layout_word_wrap): Same. Also changed the way we keep track of
        break opportunities. After discoverign that we need to wrap, get
        the break-type for the follwoing character before working
        backwards. Try to return false if we manage to squeeze the entire
        word onto the line anyway.

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        Fixes LineBreakBasic2.htm and some parts of LineBreakClasses.htm

        * layout.cpp (BreakSpace): Treat tab as a BREAK_SPACE.
        (utf8_find_last_word): Use BreakSpace() instead of
        g_unichar_isspace() since that's how the rest of our breaking
        logic works.
        (FindLastWord): Same.
        (layout_word_lwsp): Don't canonicalize all LWSP as a SPACE, just
        do it for tabs.
        (LayoutNoWrap): Same.

2009-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::SetTextWrapping): Default unknown values
        to Wrap here so that we can avoid a re-layout if the old wrapping
        mode was 'Wrap'.

2009-03-02  Jeffrey Stedfast  <fejj@novell.com>

        Fixes some wrapping issues in LineBreakBasic1.htm

        * layout.cpp (TextLayout::LayoutWrap): Use a new 'wrapped' state
        variable to keep track of whether or not the layout_word_wrap()
        function returned. We want to keep 'linebreak' as a separate
        state. If we were told to wrap, but we've reached the end of the
        run, postpone wrapping until the next run (which might start with
        lwsp).

2009-03-02  Jeffrey Stedfast  <fejj@novell.com>

        Fixes for AdobeFonts.htm

        * layout.cpp (TextLayoutGlyphCluster::Render): Give the underline
        its own Fill() so that if any glyphs have a tail that descends
        below the baseline into the underline, the fill doesn't negate
        itself where the paths overlap.
        (GenerateGlyphCluster): Use the font->Ascender() to get the
        baseline offset from the top. Height() + Descender() isn't quite
        right. Should probably fix other places that use that strategy as
        well, but one step at a time.

2009-03-02  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::TextBoxView): Init selection_changed
        to false.
        (TextBoxView::Render): If the selection has changed, update the
        selection on the layout engine.
        (append_runs): Removed; no longer needed.
        (TextBoxView::Layout): Updated to use the new layout APIs.
        (TextBoxView::OnModelChanged): When the selection changes, don't
        set dirty to true. Instead, set selection_changed to true.
        (TextBoxView::SetTextBox): Set the default text attributes on our
        layout with the textbox as the source.

        * text.cpp (TextBlock::Layout): Updated to use the new text layout
        APIs.

        * layout.cpp: All new layout/rendering engine.

2009-03-04  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: When we dispose the domain, we force a full GC
        run to happen, otherwise objects could retain a ref to the deployment
        causing ~Deployment to never be called.

2009-03-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add a new method for grabbing the element_name of a
        xaml element instance from managed.

2009-03-04  Alan McGovern  <amcgovern@novell.com>

        * src.mdp: Add missing files to the MD solution

2009-03-03  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (DependencyObjectCollection::AddedToCollection):
        add a check for PermitsMultipleParents here.

        * collection.h (UIElementCollection::AddWithError): remove.

        * dependencyobject.h (DependencyObject::PermitsMultipleParents):
        return true by default.

        * style.h (class Setter): setters don't permit multiple parents.

        * uielement.h (class UIElement): neither do uielements.

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        change the UIElement test to a PermitsMultipleParents test.

2009-03-03  Chris Toshok  <toshok@ximian.com>

        * cbinding.h, cbinding.cpp: regen.
        
        * collection.h, collection.cpp (DependencyObjectCollection::AddedToCollection): if
        the parent of the DO is a collection, throw an exception.
        (UIElementCollection::CanAdd): remove.
        (DependencyObjectCollection::CanAdd): remove.
        (HitTestCollection::CanAdd): remove.

        * dependencyobject.cpp (DependencyObject::ProviderValueChanged):
        reinstate the multiple parents warning, but make it a MoonError,
        and make it only apply to visual elements (UIElement subclasses,
        specifically).

        * dependencyobject.h (GetLogicalParentIncludingCollections): add a
        new getter for just the logical_parent field, which is horribly
        named.
        (GetLogicalParent): add a pinvoke for this.

2009-03-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: SetProperty now takes a Value instead of a
        DependencyObject, this allows us to set properties on things like
        enums.

2009-03-03  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp:
        * pipeline-ui.cpp: Stop storing the mscodec path in the configuration
        file.

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * value.cpp:
        * propertypath.h: Complete the implementation of PropertyPath.
          If it is constructed with a DependencyProperty in managed,
          propagate this to native.

        * dependencyproperty.cpp: If the property path instance was
          constructed with a DependencyProperty *, immediately return
          it.

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * animation.h:
        * animation.cpp: Implement the required exceptions for managed
          code when starting storyboards which are missing properties
          or can't find the target element/property.

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * src.mdp: Add propertypath.h to the MD solution

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * animation.h:
        * animation.cpp: Storyboards should always use the surface in
          the current deployment when starting. They don't have to be
          explicitly attached to a surface - SL2 has different
          semantics as compared to SL1 which caused some of the 1.0
          tests to flag this as a regression.

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * ChangeLog:
        * animation.h:
        * animation.cpp: Revert last change. I have the test failing
          locally now.

2009-03-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline-asf.cpp: Add a null check.

2009-03-03  Alan McGovern  <amcgovern@novell.com>

        * animation.h:
        * animation.cpp: Storyboards should always use the surface in
          the current deployment when starting. They don't have to be
          explicitly attached to a surface.

2009-03-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: EventObject::SetSurface: only warn
          about wrong thread if we're actually change something.

        * mediaplayer.cpp: Call DisposeObject on the media to dispose
          the frames.

        * pipeline.h:
        * pipeline.cpp: Add Media::DisposeObject to have objects
          disposed on the media thread.

2009-03-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: Add a missing base call to Dispose.

2009-03-02  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: SetSource (uri) is not required to be called before
        SetSource (Downloader, PartName) from the javascript API.

2009-03-02  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Enable signal chaning

2009-03-02  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::Paste): New method to paste the
        contents. Since pasting text is asyncronous, we have to emit our
        own events and can't rely on them happening inside OnKeyDown().
        (TextBoxView::OnModelChanged): Don't allow 'dirty' to get set to
        false if updating the layout returns false.

2009-03-01  Andrés G. Aragoneses  <aaragoneses@novell.com>

        * runtime.cpp: Add an EOL at the end of a printf.

2009-03-01  Jeffrey Stedfast  <fejj@novell.com>

        * utils.h: Mark our g_ptr_array_insert*() symbols as internal, we
        don't want to be exporting these symbols.

2009-02-27  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: use the tiles containing the shared thumbs for
        the highest levels of DZ collections. Saves a lot of network traffic.

2009-02-26  Sebastien Pouliot  <sebastien@ximian.com>

        * resources.cpp: Simplify (old glib) Clear and use the "right" macro

2009-02-26  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        more tweaking of inheritance behavior.  if the parentProperty
        exists, check the local value, and if it exists, return that.
        otherwise return return GetValue.

2009-02-26  Chris Toshok  <toshok@ximian.com>

        * border.cpp (Border::OnPropertyChanged): robustificate this a
        touch.

2009-02-26  Chris Toshok  <toshok@ximian.com>

        * cbinding.h, cbinding.cpp: regen.

        * frameworkelement.cpp (FrameworkElement::FrameworkElement):
        initialize default_style_appled to false.
        (FrameworkElement::SetDefaultStyle): new method, so that the
        managed code can set the default style without going through the
        CLR property wrapper (and the DP system), since (stupidly, imo)
        the default style isn't exposed by the Style property.
        (FrameworkElement::Measure): I don't like doing this hear, but
        according to dave relyea's blog, templates are applied when
        Measure is called.  we could add an internal measure hook so that
        this code could live in control.cpp, but for now this hack will
        do.

        * frameworkelement.h: expose SetDefaultStyle (GeneratePInvoke too)
        and add the default_style_applied field.
        
        * control.cpp (Control::OnLoaded): only apply the default style
        here if we haven't already (to handle the case where the object is
        created programmatically).

        * xaml.cpp (end_element_handler): according to the blog post in
        the added comment, controls defined in XAML get their default
        style applied when the end tag is seen.

2009-02-26  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBuffer::Resize): If we fail to downsize, don't
        return failure.
        (TextBuffer::Replace): Don't call Resize() if the replacement text
        is shorter than the old subtext because the realloc() would lose
        data before we had a chance to shift things into place.

2009-02-26  Sebastien Pouliot  <sebastien@ximian.com>

        * resources.cpp: Fix crash on SLED (old glib) when clearing the 
        hashtable (somehow this did not crash before)

2009-02-25  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove some old code that was preventing non-dob
        values from being set to native properties.

2009-02-25  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBuffer::Substring): New method to get a
        substring.
        (class TextBoxUndoAction*): New classes to represent different
        types of Undo/Redo actions.
        (class TextBoxUndoStack): New Undo/Redo stack class.
        (TextBox::TextBox): Initialize undo/redo stacks.
        (TextBox): Destroy undo/redo stacks.
        (TextBox::KeyPressBackSpace): Record an undo action.
        (TextBox::KeyPressDelete): Same.
        (TextBox::KeyPressUnichar): Here too.
        (TextBox::OnKeyDown): Call Undo() and Redo() when appropriate.
        (TextBox::OnPropertyChanged): Record undo actions for setting
        SelectedText and Text properties.
        (TextBox::Undo): Undo the most recent action.
        (TextBox::Redo): Redo the most recent action.

2009-02-25  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: return the next tile to download
        in RenderSingle, RenderCollection. so the download is triggered
        from a single place.

2009-02-25  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: split Render in RenderSingle,
        RenderCollection.

2009-02-24  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::FinishEmit): if handlers are
        added to the list during emission, we can end up doing the Finish
        decrements when we didn't do the Start increments, leading to a
        negative events->emitting count.  This causes us to spin in
        unref_delayed on shutdown.  Fixes bug #479364.

        r: kangaroo.

2009-02-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * codec-version.h.in: Bump abi version.

        * mediaplayer.h:
        * mediaplayer.cpp: Handle frames with width/height set, and
          change our cairo surface accordingly.

        * pipeline.h:
        * pipeline.cpp: Add width/height to MediaFrame, to support
          frames with different sizes than the initial size specified
          in the stream.

2009-02-24  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Emit: Add a null check.

2009-02-23  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::Paint): Try to draw a crisp
        1-pixel-wide line for the cursor... apparently cairo has forsaken
        1-pixel-wide lines.

2009-02-23  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::GetCursor): Revert previous round()
        change, this isn't the right way to do it.

        * textbox.cpp (TextBoxView::BeginCursorBlink): Call
        UpdateCursor().
        (TextBox::OnPropertyChanged): Keep proper selection_anchor/cursor
        state.

2009-02-23  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: remove some debugs, clean the render loops,
        cleanly dispose the hashtable and its components

2009-02-23  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::GetCursor): Round the cursor's x
        position to the nearest whole number (makes the cursor look
        nicer).

        * textbox.cpp (TextBoxView::Paint): Always paint the cursor black.

2009-02-23  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (value_from_str): handle Type::OBJECT here by just
        assuming the value is a string.  Fixes Tag.htm.

2009-02-23  Geoff Norton  <gnorton@novell.com>

        * debug.cpp: Don't go poking around in managed land if we don't have
        a MonoDomain ()

2009-02-23  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: Render () in relative coordinates

2009-02-23  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: use filename as cache keys

2009-02-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp: Only decode on the media thread.

2009-02-23  Alan McGovern  <amcgovern@novell.com>

        * uielement.h:
        * dependencyproperty.g.cpp: Tag is a System.Object, not a
          string.

2009-02-22  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp|h: Add extra_data from managed for AudioStream too

2009-02-22 Geoff Norton  <gnorton@novell.com>

        * cbinding.cpp|h: Regen
        * pipeline.cpp|h: When constructing a new VideoStream pass the
        extra_data from managed.

2009-02-22  Geoff Norton  <gnorton@novell.com>

        * pipeline-asf.cpp:
        * pipeline.cpp|h: Add some missing codecs.

2009-02-20  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout*Wrap*): Always need to update
        actual_width, segment->end, etc - even if all we had was
        whitespace. Try to keep better track of this state as well.
        (TextLayout::GetCursor): The cursor height is actually the same as
        the line height.

        * textbox.cpp (TextBox::TextBox): Init inkeypress state to false.
        (TextBox::OnKeyDown): Set inkeypress to true at the beginning and
        false at the end.
        (TextBox::OnPropertyChanged): Check for inkeypress so we don't
        syncronize things too early (we want to do it in SyncAndEmit() at
        the end of OnKeyDown()). Also updated to keep proper emit state.
        (TextBox::ClearSelection): Only sync selected text if we aren't in
        OnKeyDown().
        (TextBox::Select): Same.

2009-02-20  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBuffer::Resize): Return bool - true if we were
        able to resize or false if we failed.
        (TextBuffer::*): If Resize fails, return.
        (TextBox::CursorPrevWord): Only nagivate back so long as i >
        begin. Prevents us from returning -1 when begin is 0.
        (TextBuffer::Cut): Fixed the logic - we don't want to memmove the
        total number of bytes left after cutting, we only want to memmove
        the bytes after the cut point.

        * moon-path.c (moon_path_ensure_space): New function to replace
        the ENSURE_SPACE() macro and moon_path_expand(). Returns bool so
        that callers can tell if they have enough space to add the data
        they want. Fixed callers to check the return value and return w/o
        adding curves, lines, whatever. While this will mean that
        Moonlight won't render the path correctly, at least we won't
        crash.

2009-02-20  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: Open: Show the first frame upon opening a
          video.

2009-02-19  Sebastien Pouliot  <sebastien@ximian.com>

        * size.cpp|h: Add FromStr (copied from Point)
        * xaml.cpp: Parse Type::SIZE

2009-02-19  Jeffrey Stedfast  <fejj@novell.com>

        * stylus.h (class StylusPoint): In managed-land, this class is
        actually a struct, so until we find a better way, mark property
        accessors for pinvoking.
        (class StylusPointCollection): Add AddStylusPoints to the list of
        methods to create pinvoke stubs for.
        (class StylusInfo): Fixed to have a managed class
        autogenerated (internal).

        * brush.cpp (VideoBrush::SetSource): Implemented.

2009-02-19  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyobject.cpp|h: The parameter is not needed anymore
        since the xaml code was updated to work without using the
        logical parent.

2009-02-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement StaticResource element syntax.

2009-02-18  Jeffrey Stedfast  <fejj@novell.com>

        * geometry.h (class PathGeometry): Don't autocreate the
        FiguresProperty until we can figure out why it breaks the PDC
        site.

2009-02-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h: We always want OnPropertyChanged for
          PositionProperty. Fixes seeking to start/0.

        * dependencyproperty.g.cpp: Regenerated.        

2009-02-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: ctor: Initialize flags correctly.

2009-02-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * playlist.cpp:
        * pipeline.cpp:
        * pipeline-asf.cpp:
        * mediaelement.cpp: g_warn_if_failed -> g_return_if_failed to
          make sled (glib 2.10) happy.

2009-02-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp:
        * playlist.cpp:
        * mediaelement.h:
        * mediaelement.cpp: Initial implementation of
          MediaStreamSource.

        * cbinding.h:
        * cbinding.cpp: Regenerated.

2009-02-18  Alan McGovern  <amcgovern@novell.com>

        * clock.h:
        * clock.cpp:
        * animation.h:
        * animation.cpp: Storyboards are considered 'children' if they
          ever were attached as a child of another timeline. The
          current status doesn't appear to matter.
          (StoryboardTest.RemoveChildThenStart).

2009-02-18  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: remove GetViewPortHeight, fix the rendering
        of single images

2009-02-17  Chris Toshok  <toshok@ximian.com>

        * text.cpp (TextBlock::TextBlock): remove this hack.

2009-02-17  Chris Toshok  <toshok@ximian.com>

        * textbox.cpp (TextBox::OnPropertyChanged): add the same hardening
        to the SelectedText case, and also don't perform the remaining
        operations if g_utf8_to_ucs4_fast fails.

2009-02-17  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp: Now takes an only_changed argument; if
        true, then only return the properties which have been
        changed (plus any values which have been auto-created).

        * mediaelement.cpp (MediaElement::MediaElement): Set
        BufferingTimeProperty and PositionProperty in the ctor, we can't
        use DefaultValue nor AutoCreateValue for these since they need to
        be returned by ReadLocalValue() immediately after instantiating a
        new MediaElement object.

        * media.h (class MediaAttribute): Set managed namespaces for
        MediaAttribute and MediaAttributeCollection, we have internal
        managed implementations of these now.

        * text.h (class TextBlock): Changed default LineHeightProperty
        value from NaN to 0.0 (docs say NaN is the default, but not
        according to the unit tests).

        * textbox.h (class TextBox): Changed default TextProperty value
        from "" to null (docs say "" is the default, but not according to
        the unit tests).

        * media.cpp (Image::Image): Fix the SourceProperty to be
        autocreated.

        * shape.cpp (Polygon::Polygon): Don't set a point
        collection. We'll make it autocreated instead.
        (Polyline::Polyline): Same.

        * geometry.h (class PathFigure): Set the default value of
        IsFilledProperty to true.
        (class PathGeometry): AutoCreate the FiguresProperty.
        (class PolyBezierSegment): AutoCreate the PointsProperty.
        (class PolyLineSegment): AutoCreate the PointsProperty.
        (class PolyQuadraticBezierSegment): AutoCreate the PointsProperty.

        * deployment.h (class AssemblyPart): Set the default value of
        AssemblyPart::SourceProperty to "".

        * mediaelement.h: Set the default value of CurrentState to Closed.

        * mediaelement.cpp (MediaElement::MediaElement): Don't need to set
        Markers or Attributes properties, these are autocreated.

2009-02-17  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: Missed out on a "!" when changing from
          GetIsChild to GetIsRootStoryboard

2009-02-17  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp: Regenerated

        * animation.h:
        * animation.cpp: Add *WithError functions so that storyboards
          can throw the right exceptions when they are not the root
          Storyboard.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Add some null checks.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h:
        * mediaelement.cpp: Move bitfields into our flags field.
          Remove allow_downloads and related methods, no longer used.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h:
        * mediaelement.cpp: Remove GetDownloaderPolicy, not used
          anymore.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * playlist.h:
        * playlist.cpp:
        * pipeline.cpp:
        * mediaelement.cpp: Make SetSource (Stream) work again.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.h:
        * mp3.cpp:
        * audio.h:
        * audio.cpp:
        * audio-alsa.cpp:
        * pipeline-ffmpeg.h:
        * yuv-converter.cpp:
        * pipeline-ffmpeg.cpp: Update according to new pipeline api.

        * playlist.h:
        * pipeline.h:
        * pipeline.cpp:
        * playlist.cpp:
        * mediaplayer.h:
        * mediaelement.h:
        * pipeline-asf.h:
        * mediaplayer.cpp:
        * pipeline-asf.cpp:
        * mediaelement.cpp:
        * mms-downloader.h:
        * mms-downloader.cpp: Rework pipeline to be async to support
          MediaStreamSource.

        * type.h:
        * value.h:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: Regenerated.

        * codec-version.h.in: Bump codec abi.

        * downloader.cpp: Include uri.h.

        * downloader.h: Add accessor for failed_msg.

        * enums.h:
        * enums.cpp: Rename MediaElementState to MediaState.

        * mutex.h: Added, a pthread implementation of a mutex allowing
          easy c++ usage.

        * template.h: Inlcude xaml.h and add a forward declaration of
          XamlContext.

        * window.h: Add a forward declaration of MoonWindow.

        * src.mdp: Updated.

        * dependencyobject.h:
        * dependencyobject.cpp: Added EVENTHANDLER macro. Added
          support for emititng events from other than the main thread
          (by marshalling the event emission to the main thread).

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Use printf instead of g_warning for a
          message which is always printed. Makes it less annoying to
          break on g_log while debugging.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * value.h:
        * type-generated.cpp: Regenerate.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp:
        * mediaelement.h:
        * mediaelement.cpp: Remove MediaErrorEventArgs.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h: Added LOG_MP3.

        * runtime.cpp: Surface ctor: set the surface of the current
          deployment to the ourself.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: Add a VERIFY_MAIN_THREAD sanity macro.

        * runtime.cpp: Add support for MOONLIGHT_DEBUG=all.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h:
        * runtime.cpp: CreateDownloader: take an EventObject instead
          of UIElement.

2009-02-17  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h:
        * runtime.cpp: Add mp3 support to MOONLIGHT_DEBUG.

2009-02-17  Atsushi Enomoto  <atsushi@ximian.com>

        * geometry.h, geometry.cpp, dependencyproperty.g.cpp:
          Fixed type of ArcSegment::Size from Point to Size.

2009-02-16  Jeffrey Stedfast  <fejj@novell.com>

        * text.h: Default TextBlock font size seems to be 11px in SL2 as
        opposed to 14.667 in SL1.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.h:
        * media.cpp:
        * mediaelement.cpp: Move image_brush_compute_pattern_matrix
          from media.cpp/mediaelement.cpp to brush.h to avoid having
          two declarations of the same method.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.cpp: Include mediaplayer.h here.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Change our g_error into a g_warning.
          Reffing an object with refcount = 0 can actually happen now.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: AddTickCallInternal: if we don't have
          a surface, get it from the deployment.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: EventObject. unref and null out the
          deployment in the dtor instead of in Dispose.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Add
          DependencyObject::RemoveAllHandlers.

2009-02-16  Alan McGovern  <amcgovern@novell.com>

        * animation.cpp: Remove the calls to ref/unref as they are
          unnecessary.

2009-02-16  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * libmoon.h: Don't include playlist.h here. Fixes issues with
          the plugin when playlist.h includes expat.

2009-02-16  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * animation.h:
        * cbinding.cpp:
        * animation.cpp: Implement the managed side of
          Storyboard.GetCurrentState ().

2009-02-16  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * type.h.in: The renaming changes in r126921 break the build
          if the generator is run because type.h.in didn't contain the
          CopyProperties prototype.

2009-02-16  Geoff Norton  <gnorton@novell.com>

        * media.cpp:
        * downloader.h: Downloaders created in javascript can suffer the
        same shared-cache firefox bug, so we need to expose the buffer
        to the image layer in case this is the place.

2009-02-14  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (DependencyObject::GetProperties): New
        method to get an array of all properties on the object (including
        currently attached properties).

        * type.cpp (Type::CopyProperties): Renamed from GetProperties()
        and changed what it does a bit. Now takes an 'inherited' argument
        and returns a GHashTable of properties keyed by GetHashKey().

2009-02-14  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: rename
        "current_values" as "local_values".  current_values now means
        "local values + autocreated values".  At this point, add
        GetCurrentValues which returns a new hashtable containing a union
        of both sets, and add FreeCurrentValues to destroy it.

        * provider.cpp (LocalPropertyValueProvider::GetPropertyValue): use
        DependencyObject::GetLocalValues instead of GetCurrentValues.

2009-02-13  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        fix a number of logical errors.  gets inlines properly inheriting
        text properties.

2009-02-14  Jeffrey Stedfast  <fejj@novell.com>

        * type.cpp (Type::GetProperties): New method to get an array of
        DependencyProperties for a Type.

2009-02-13  Geoff Norton  <gnorton@novell.com>

        * playlist.cpp: Check these string with g_ascii_str* as well.
        Also these should be case-insensitive checks.

2009-02-13  Jeffrey Stedfast  <fejj@novell.com>

        * mediaelement.h (class MediaElement): NaturalVideoWidth/Height
        should be ints, not doubles.

        * text.h (class Glyphs): Set the DefaultValues for
        UnicodeStringProperty, IndicesProperty, and FontUriProperty to "".

        * bitmapimage.cpp (BitmapImage::BitmapImage): Don't call
        SetUriSource("") (it's already the DefaultValue).

2009-02-13  Geoff Norton  <gnorton@novell.com>

        * media.cpp|h: Ensure we're comparing magics with unsigned values, and 
        fix a logic bug that prevented us from proplery writing progressive pixbuf
        loaders.

2009-02-13  Jeffrey Stedfast  <fejj@novell.com>

        * multiscaleimage.h (class MultiScaleImage): Rename the
        SubImageCollectionProperty to SubImagesProperty to match
        Silverlight.

2009-02-13  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp|h: Add a new overload to control the gdk_pixbuf_loader
        behaviour.
        * media.cpp|h: Ensure that we only load jpeg/png images like microsoft
        does when running in the browser profile.

2009-02-13  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: Use the GPOINTER_TO_INT macro as suggested rather
          than casting to a 64bit then 32bit value.

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: drop the friend here too

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h: drop the friends

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * Makefile.am: remove deepzoomimagetilesource.h from the
        include_headers. no one should code against it.

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp:
        * deepzoomimagetilesource.h|cpp: dzits no longer have any friends

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: timing macros

2009-02-13  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: embed the rendering in push_group/pop_group then
        paint at once to avoid flickering.

2009-02-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp: Sprinkle a few SetCurrentDeployments. Fixes
          a crash when downloading mms streams (due to not having
          deployment set).

2009-02-12  Geoff Norton  <gnorton@novell.com>

        * playlist.cpp: Ensure that we don't poke around in random memory
        if we have an invalid entry in our parser.

2009-02-12  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: Add an assert in case the gchandle value is out
          of range.

2009-02-12  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: Fix compile error on x64 when casting a void* to
          a gint32.

2009-02-12  Alan McGovern  <amcgovern@novell.com>

        * value.cpp: Managed objects are stored in native as
          GCHandles. Use the mono api to get the target of that
          GCHandle so that they can be compared correctly in
          value.cpp. Remove hack in ItemCollection.cs which worked
          around this bug.

2009-02-12  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h|cpp: add id, n as ctor params, make the ctor
        public, drop a friend.
        * deepzoomimagetilesource.h|cpp: EndElement is now a class method, drop
        a friend.

2009-02-12  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomtilesource.cpp: some g_ascii love

2009-02-11  Chris Toshok  <toshok@ximian.com>

        * text.h: Inline's fontsize default value is 11.  looks like
        textblock is the only case where it differs.

2009-02-11  Jeffrey Stedfast  <fejj@novell.com>

        * eventargs.h (MouseEventArgs::GetEvent): Expose the raw GdkEvent.

        * textbox.cpp (TextBoxView::ConnectBlinkTimeout): Get the cursor
        blink timeout from the GtkSettings.
        (TextBox::OnKeyDown): Don't bother printing the buffer anymore,
        things seem to have been debugged enough now.
        (TextBox::CursorLineBegin): New convenience method.
        (TextBox::CursorLineEnd): Same.
        (TextBox::OnMouseLeftButtonDown): Implemented double and
        triple-click. Capture mouse if single-click.
        (TextBox::OnMouseLeftButtonUp): Release mouse capture.
        (TextBox::CursorPrevWord): Don't allow ourselves to go beyond the
        beginning of the line.

2009-02-11  Alan McGovern  <amcgovern@novell.com>

        * text.h:
        * shape.h:
        * media.h:
        * panel.h:
        * text.cpp:
        * border.h:
        * panel.cpp:
        * shape.cpp:
        * textbox.h:
        * media.cpp:
        * border.cpp:
        * textbox.cpp:
        * uielement.h:
        * uielement.cpp:
        * mediaelement.h:
        * mediaelement.cpp:
        * multiscaleimage.h:
        * multiscaleimage.cpp: Switch FindElementsInHostCoordinates to
          use the ::Render codepaths instead of it's own custom
          codepath. Added an extra parameter to ::Render () to specify
          whether or not the paths appended to the cairo_t should be
          filled/stroked/clipped. This allows a whole bunch of NUnit
          tests to pass.

        * usercontrol.cpp:
        * frameworkelement.cpp: Add an extra parameter to ::Render ()
          to specify whether or not the paths appended to the cairo_t
          should be filled/stroked/clipped so it can be shared with
          the managed hittesting.
        Switch FindElementsInHostCoordinates to use the ::Render
          codepaths instead of it's own custom codepath. This allows a
          whole bunch of NUnit tests to pass.

2009-02-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * grid.h:
        * text.h:
        * clock.h:
        * panel.h:
        * shape.h:
        * style.h:
        * media.h:
        * popup.h:
        * brush.h:
        * canvas.h:
        * border.h:
        * stylus.h:
        * control.h:
        * trigger.h:
        * textbox.h:
        * geometry.h:
        * template.h:
        * namescope.h:
        * uielement.h:
        * animation.h:
        * transform.h:
        * collection.h:
        * downloader.h:
        * animation2.h:
        * deployment.h:
        * bitmapimage.h:
        * application.h:
        * usercontrol.h:
        * mediaelement.h:
        * contentcontrol.h:
        * multiscaleimage.h:
        * frameworkelement.h:
        * dependencyobject.h:
        * multiscalesubimage.h:
        * dependencyproperty.g.cpp:
        * deepzoomimagetilesource.h: Make DP backing fields const.

2009-02-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * grid.cpp:
        * text.cpp:
        * panel.cpp:
        * media.cpp:
        * shape.cpp:
        * popup.cpp:
        * brush.cpp:
        * border.cpp:
        * canvas.cpp:
        * stylus.cpp:
        * control.cpp:
        * textbox.cpp:
        * geometry.cpp:
        * uielement.cpp:
        * transform.cpp:
        * usercontrol.cpp:
        * bitmapimage.cpp:
        * mediaelement.cpp:
        * contentcontrol.cpp:
        * dependencyobject.h:
        * multiscaleimage.cpp:
        * dependencyobject.cpp:
        * frameworkelement.cpp:
        * deepzoomimagetilesource.cpp: PropertyChangedEventArgs: make
          dp and id fields private and add accessors.

2009-02-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * grid.h:
        * text.h:
        * shape.h:
        * style.h:
        * clock.h:
        * brush.h:
        * media.h:
        * panel.h:
        * popup.h:
        * grid.cpp:
        * canvas.h:
        * xaml.cpp:
        * type.cpp:
        * border.h:
        * stylus.h:
        * text.cpp:
        * media.cpp:
        * type.h.in:
        * textbox.h:
        * shape.cpp:
        * panel.cpp:
        * trigger.h:
        * brush.cpp:
        * control.h:
        * template.h:
        * geometry.h:
        * stylus.cpp:
        * canvas.cpp:
        * border.cpp:
        * namescope.h:
        * uielement.h:
        * control.cpp:
        * animation.h:
        * textbox.cpp:
        * transform.h:
        * animation2.h:
        * collection.h:
        * provider.cpp:
        * geometry.cpp:
        * downloader.h:
        * deployment.h:
        * application.h:
        * transform.cpp:
        * bitmapimage.h:
        * usercontrol.h:
        * uielement.cpp:
        * animation.cpp:
        * mediaelement.h:
        * usercontrol.cpp:
        * mediaelement.cpp:
        * contentcontrol.h:
        * multiscaleimage.h:
        * contentcontrol.cpp:
        * frameworkelement.h:
        * dependencyobject.h:
        * multiscaleimage.cpp:
        * dependencyproperty.h:
        * multiscalesubimage.h:
        * frameworkelement.cpp:
        * dependencyobject.cpp:
        * dependencyproperty.cpp:
        * dependencyproperty.g.cpp:
        * deepzoomimagetilesource.h:
        * deepzoomimagetilesource.cpp: Change our static
          DependencyProperty backing fields to store an integer id
          instead of an instance to a DependencyProperty. This way we
          can have true per-deployment dependency properties.

2009-02-11  Alan McGovern  <amcgovern@novell.com>

        * shape.cpp:
        * panel.cpp:
        * collection.h:
        * usercontrol.h:
        * usercontrol.cpp:
        * frameworkelement.cpp: Commit some more updates to the
          managed hittesting.

2009-02-10  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout*Wrap*): Kern between runs. Fixes
        xchatitis in TextBox.

2009-02-10  Jeffrey Stedfast  <fejj@novell.com>

        * fontfamily.h (struct FontFamily): Implemented != operator.

        * text.cpp (Inline::Equals): Fixed the fontfamily check.

        * provider.cpp (AutoCreatePropertyValueProvider::SetSurface): Removed.

        * dependencyobject.cpp (DependencyObject::Dispose): Fixed to
        dispose autocreated values too.
        (DependencyObject::RemoveAllListeners): Same here.
        (DependencyObject::RegisterAllNamesRootedAt): And here.
        (DependencyObject::UnregisterAllNamesRootedAt): Here too.

2009-02-10  Jeffrey Stedfast  <fejj@novell.com>

        * panel.cpp (Panel::GetSubtreeObject): Override UIElement's
        GetSubtreeObject so that we can auto-create our Children property
        and set it if it hasn't already been set.

        * dependencyobject.cpp (DependencyObject::SetValueWithErrorImpl):
        We need to clear the LocalProvider value as well, if there is
        one. Also, don't allow setting a Value* with a null
        DependencyObject if it is an autocreate property.
        (DependencyObject::ClearValue): Clear the LocalProvider value too.
        (DependencyObject::SetSurface): SetSurface on autocreated values too.

        * dependencyproperty.cpp (DependencyProperty::DependencyProperty):
        Now takes another bool arg to specify whether it is allowed to
        autocreate new DP values.
        (DependencyProperty::Register): Updated.
        (DependencyProperty::RegisterFull): Updated, now also takes an
        autocreate arg.

        * provider.cpp (AutoCreatePropertyValueProvider): A new provider
        which sits below DefaultValue.

        * *.cpp (*::ctor): Remove calls to SetValue()

        * *.h: Added AutoCreateValue where appropriate.

2009-02-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * color.h: fabs is in math.h.

2009-02-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * list.h:
        * list.cpp: Add a simple ArrayList implementation.

        * type.h:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: Regenerated.

        * dependencyproperty.h:
        * dependencyproperty.cpp: RegisterCustom: removed, no longer
          used anywhere. RegisterNull: incorporated into
          RegisterFull. Register[Full]: take another Types* argument
          so that the registration doesn't have to look it up in the
          deployment for every call (this way we can later register
          dependency properties in the Types ctor). Also move any
          logic from the individial Register overloads to
          RegisterFull, this way we don't have different logic
          depending on the overload.

        * type.cpp:
        * type.h.in: Keep a list of all properties for all types on
          the Types* instance, and remove the custom properties (hash
          and list) on the Type* instance, keeping only one hash
          table for both native and custom properties.

2009-02-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.h:
        * runtime.h:
        * window-gtk.h:
        * downloader.h:
        * usercontrol.h:
        * file-downloader.h: Only use G_BEGIN/END_DECLS around c
          methods (and in files with no c methods remove completely).

2009-02-10  Jackson Harper  <jackson@ximian.com>

        * xaml.h|cpp: New method for getting the key of an element
        instance.
        - Pass the element instance data for the values to set property
        when we have one, otherwise pass NULL.

2009-02-10  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyproperty.g.cpp: Temporary fix for > 1 xap per
          process: don't check if DPs have been created before
          recreating them.

2009-02-10  Alan McGovern  <amcgovern@novell.com>

        * border.cpp: Corner rounding is now taken into account when
          hittesting a Border

2009-02-10  Fernando Herrera  <fherrera@novell.com>

        * value.cpp: Fix GetIsNull call casting in the copy
        constructor.

2009-02-09  Chris Toshok  <toshok@ximian.com>

        * value.cpp: call SetIsNull everywhere so we can always check
        GetIsNull.

2009-02-09  Alan McGovern  <alan.mcgovern@gmail.com>

        * border.h:
        * shape.cpp:
        * border.cpp:
        * frameworkelement.cpp: Three more of the NUnit tests are now
          passing for FindElementsInHostCoordinates

2009-02-09  Alan McGovern  <alan.mcgovern@gmail.com>

        * panel.h:
        * shape.h:
        * shape.cpp:
        * panel.cpp:
        * uielement.h:
        * frameworkelement.cpp: Commit some more of the hittest code.

2009-02-09  Jeffrey Stedfast  <fejj@novell.com>

        * type.h.in (class Types): Added a private static field to record
        whether or not the static DP's have already been registered.

2009-02-09  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Support enabling coreclr for moonlight so we
        can start dogfooding this.

2009-02-09  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Remove redundant call to SetObjectType.

2009-02-08  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        add inheritance of FrameworkElement::DataContextProperty.

        * frameworkelement.[cpp,h]: remove all the databinding stuff from
        here - it's all handled in managed code now.

        * dependencyproperty.[cpp,h]: add SetPropertyChangedCallback.

        * cbinding.[cpp,h]: regen.

2009-02-07  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Adjust lookup to find StaticResources defined in 
        a ResourceDictionary. re-fix parsing of generic.xaml for the
        SL toolkit (unit tests)

2009-02-07  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::ArrangeOverride): 
        * usercontrol.cpp (UserControl::ArrangeOverride): Fix padding on
        border children.

        * grid.cpp (Grid::MeasureOverride): distribute the allocation
        across auto dimensions when it makes sense.
        
2009-02-07  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::MeasureOverride): don't give our whole
        allocation to the first column.

2009-02-07  Sebastien Pouliot  <sebastien@ximian.com>

        * stylus.cpp: Committed a variation of Geoff patch to fix
        the crash when running moon-unit

2009-02-07  Geoff Norton  <gnorton@novell.com>

        * cbinding.cpp|h: Regenerate
        * deployment.cpp|h: API cleanup
        * downloader.cpp|h: Generate some code that doesn't need to be
        hand maintained.  Clean up some API to prevent a crash when
        unregistering downloaders.

2009-02-07  Geoff Norton  <gnorton@novell.com>

        * color.h:
        * cornerradius.h:
        * point.h:
        * rect.h:
        * size.h: Account for an epsilon when comparing these structures
        to avoid erroneously emitting false results.

2009-02-07  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::GetTextInternal): Now takes an
        InlineCollection argument.
        (TextBlock::OnPropertyChanged): Pass args->new_value to
        GetTextInternal() so that we avoid unnecesary recursion in the
        case that we're being called as a result of a GetValue() of the
        InlinesProperty.
        (TextBlock::OnCollectionChanged): Updated.
        (TextBlock::OnCollectionItemChanged): Updated.

2009-02-06  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ArrangeOverride): take alignment into account
        when Stretch == None.

        * media.cpp (Image::ArrangeOverride):
        * mediaelement.cpp (MediaElement::ArrangeOverride): take alignment
        into account when Stretch == None.

        * grid.cpp, grid.h: keep track of the automagical w/h make handle
        it properly when alignment is not stretch.  Fixes leaf control
        placement on "the moment".

2009-02-06  Larry Ewing  <lewing@novell.com>

        * type.cpp:
        * playlist.cpp:
        * enums.cpp (enum_from_str): use g_ascii_strcasecmp.

        * deepzoomimagetilesource.cpp (start_element): use g_ascii_strtod.

        * xaml.cpp (value_from_str): replace use g_ascii_strcasecmp
        everywhere.

2009-02-06  Larry Ewing  <lewing@novell.com>

        * control.cpp (Control::Control): remove bad setting of
        foreground.

2009-02-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add a new method for retrieving the control template
        parent of a xaml element instance (called from unmanaged).
        - quick hack to force binding expressions to be parsed in managed.

2009-02-06  Jeffrey Stedfast  <fejj@novell.com>

        * keyboard.cpp (Keyboard::MapKeyValToKey): Map alternative names
        for *+/- and . to our Key enum needed for the DLR Console app.

2009-02-06  Jeffrey Stedfast  <fejj@novell.com>

        * Reverted previous commit as I goofed the unit test on
        Windows. Once I fixed it, the logic I worked so hard to achieve
        wasn't correct :(

2009-02-06  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): don't align if
        we are the toplevel.

2009-02-06  Jeffrey Stedfast  <fejj@novell.com>

        See InkPresenter's ClearValue unit test

        1. Calling SetValue() in ctors was gross.
        2. it was wrong because ReadLocalValue() on Silverlight got "Unset"
        3. it broke things if ClearValue was used and/or if the properties
           were set to null

        * dependencyobject.cpp (DependencyObject::GetDefaultValue): New
        method to query for a default property value as used by the
        PropertyValueProviders.
        (DependencyObject::ReadLocalValue): Read the value directly from
        the hash table.

        * provider.cpp (LocalValuePropertyValueProvider::GetPropertyValue):
        Call DependencyObject::GetDefaultValue() to try and get a default
        value. If successful, set it on the current_values hash table.

        * *.cpp: Fixed all classes that had ctors that called SetValue()
        to instead override GetDefaultValue().

2009-02-06  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::SetSurface): if we have a subtree
        object (which is a UIElement), set its surface too.  Fixes the
        ContentPresenter textblocks in ItemsControl.

2009-02-06  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: set subimage width/height
        * multiscaleimage.cpp: do not download subimages .xml, we can work
        without them

2009-02-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * cbinding.h:
        * cbinding.cpp: Regenerated.

        * dependencyobject.h:
        * dependencyobject.cpp:
          DependencyObject::ProviderValueChanged: Add a MoonError
          argument to be able to marshal managed exceptions through
          native code. ClearValue: Add a MoonError argument to match
          the signature of ProviderValueChanged.

        * dependencyproperty.h: Make NativePropertyChangedHandler
          take a MoonError argument to be able to marshal managed
          exceptions through native code.

        * error.h:
        * error.cpp: Add a gchandle_ptr field to hold managed
          exceptions.

        * frameworkelement.h:
        * frameworkelement.cpp: Update according to ClearValue
          signature changes.

        * provider.cpp: Update according to ProviderValueChanged
          signature changes.

2009-02-06  Stephane Delcroix  <sdelcroix@novell.com>

        * morton-layout-table.inc: pre-computed table for Morton Layout 
        indices.

2009-02-06  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: fix the most annoying rendering issue for
        subimages.

2009-02-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Store a list of resource dictionaries on the xaml
        context, so control templates can use these to lookup resources.
        Also go back to using the XamlElementInstance's for walking up the
        tree, this allows us to parse before parenting items.

2009-02-05  Geoff Norton  <gnorton@novell.com>

        * deepzoomimagetilesource.cpp|h: We don't want to download all of
        the sub images at creation time, so allow them to defer, otherwise
        we might fire off hundreds of downloaders at once.

2009-02-05  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the case sensitive Type::Find (fixes parsing
        Double).

2009-02-05  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (DependencyObject::ReadLocalValue): Renamed
        to be more consistent with the managed API.

        * frameworkelement.cpp (FrameworkElement::ReadLocalValue): Same.

2009-02-05  Geoff Norton  <gnorton@novell.com>

        * multiscaleimage.cpp|h: We must emit this event on the main thread

2009-02-05  Alan McGovern  <alan.mcgovern@gmail.com>

        * panel.h:
        * shape.h:
        * border.h:
        * cbinding.h:
        * uielement.h:
        * cbinding.cpp:
        * uielement.cpp:
        * frameworkelement.h:
        * frameworkelement.cpp: Create an unmanaged version of
          FindElementsInHostCoordinates

2009-02-05  Geoff Norton  <gnorton@novell.com>

        * cbinding.cpp|h:
        * dependencyproperty.g.cpp:
        * type-generated.cpp: Regenerate
        * collection.h: Generate bindings for the multiscalesubimage collection.
        * deepzoomimagetilesource.cpp: Trigger a download when we get our URI 
        * multiscaleimage.cpp|h: Hide SubImages in a internal property until
        we can marshal collections as ReadOnly into managed automatically.
        Also emit the ImageOpenSucceeded event when we're done parsing.

2009-02-05  Jackson Harper  <jackson@ximian.com>

        * type.cpp|h|h.in: Type:Find does need to be insensitive for JS.
        So I've added an ignore_case flag that the parser can use.

2009-02-05  Jackson Harper  <jackson@ximian.com>

        * type.cpp: As far as I can tell, Type::Find does not need to be
        case sensitive. This fixes "Double" being found when we register
        it as "double".

2009-02-05  Jeffrey Stedfast  <fejj@novell.com>

        Save some additional state for an optimization I'd like to do.

        * layout.cpp (TextLayout::LayoutWrapWithOverflow): Keep track of
        character offset for each TextLine.
        (TextLayout::LayoutNoWrap): Same.
        (TextLayout::LayoutWrap): Here too.

2009-02-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Fix typo.

2009-02-05  Alan McGovern  <alan.mcgovern@gmail.com>

        * frameworkelement.cpp: Reverting r125649 as it's incorrect.

2009-02-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnMouseLeftButtonDown): Don't use
        ClearSelection() because we'll be syncing the SelectedText in
        SyncAndEmit() anyway.

        * layout.cpp (TextLayout::Layout*Wrap*): Oops, fix outer loop to
        exit when inptr >= inend rather than when *inptr == 0.
        (TextLayout::GetCursorFromXY): Slightly improved.

2009-02-05  Sebastien Pouliot  <sebastien@ximian.com> 

        * dependencyobject.cpp|h: Let GetLogicalParent optionally report
        a collection for it's parent. This is needed in some cases like
        a Style inside a ResourceDictionary that defines "{StaticResource..."
        that other Style needs (e.g. SL toolkit unit tests)
        * xaml.cpp: Adjust lookup to find StaticResources defined in 
        a ResourceDictionary

2009-02-05  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: Renders subimages

2009-02-05  Jeffrey Stedfast  <fejj@novell.com>

        Memory Optimization:

        * textbox.cpp (append_runs): Updated. Also fixed a bug which would
        sometimes append empty TextRuns to the list.

        * text.cpp (TextBlock::Layout): Updated. No longer need to use the
        retarded TextRun linebreak ctor.

        * layout.cpp (TextRun): Changed TextRuns a bit, all members are
        now private but accessors have been added to get the values. Get
        rid of the crlf field and ctor params. We also no longer "strdup"
        for the ucs4 ctor since TextBox is the only consumer of that API
        and it is not constructed using a temp buffer.
        (TextSegment): Updated a bit for TextRun changes.
        (TextLayout): Updated for TextRun changes.

2009-02-05  Sebastien Pouliot  <sebastien@ximian.com> 

        * style.cpp|h: Remove "style-hack" from SetterBaseCollection 
        since that collection has no need to know about the style itself.
        Simplify the API a bit.
        * xaml.cpp: Introduce an hack for SetterBase tp workaround the 
        fact that the current parser adds elements to the collections
        before setting their properties (and a SetterBase would seal
        itself when added to a collection).

2009-02-05  Jb Evain  <jbevain@novell.com>

        * propertypath.h: new type.
        * value.h.in, value.cpp: make Value deal with PROPERTYPATH.
        * xaml.cpp (value_from_str): parse Kind::PROPERTYPATH.
        * animation.h: change type of Storyboard.TargetPropertyProperty
        from string to PropertyPath.
        * animation.cpp: update accordingly.
        * dependecyproperty.h (resolve_property_path): now takes a PropertyPath.
        * dependecyproperty.cpp: update accordingly.
        * value.h, type-generated.cpp, type.h, dependecyproperty.h.cpp: regen.

2009-02-05  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Use the kind for getting content property names.

2009-02-04  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        fix property inheritance to walk back up the tree (instead of just
        looking at the direct parent.)  Also, we can't use the parent's
        kind directly, we have to use parent->Is().

2009-02-04  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): make the resizing logic only
        apply when the final value is not equal to the measured value.

2009-02-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: When setting properties pass in the
        XamlElementInstance.
        - Function so named items can be looked up from managed.
        * cbinding.cpp|h: regen.

2009-02-04  Aaron Bockover  <abockover@novell.com>

        * color.cpp: Use double_garray_from_str to parse sc# color strings, fixing
        bug where the blue channel was dropped in sc#r,g,b

2009-02-04  Sebastien Pouliot  <sebastien@ximian.com>

        * collection.cpp|h: Override AddWithError on UIElementCollection
        to return an error on duplicate elements

2009-02-04  Jeffrey Stedfast  <fejj@novell.com>

        * color.cpp (read_next_double): Use g_ascii_strtod().
        (color_from_str): Use g_ascii_strcasecmp().

        * textbox.cpp (TextBox::OnKeyDown): Implemented Cut/Copy/Paste.

2009-02-04  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): thanks to the listbox test
        case we implement star columns in a matching manor.

        * mediaelement.cpp (MediaElement::Render): disable mediaelement
        pixel snapping for now, we'll deal with this at a higher level.

2009-02-04  Chris Toshok  <toshok@ximian.com>

        * type.cpp (type_is_dependency_object): no need to c&p the entire
        method, just call Type::IsSubclassOf with the kinds.

2009-02-04  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::ConnectBlinkTimeout): Use
        TimeManager's timeout functions instead of calling g_timeout_add()
        ourselves.

2009-02-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: prepare the rendering for subimages.

2009-02-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h|cpp: GetViewportHeight () utility method.

2009-02-04  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: set the aspect ratio for subimages on
        subimage creation.

2009-02-04  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::TextBox): Initialize our 'selecting' state
        to false. Get rid of maxlen state, it's not needed.
        (TextBox::KeyPressUnichar): Use GetMaxLength() instead of a maxlen
        class member variable.
        (TextBox::SyncAndEmit): Renamed from KeyPressThaw() since it's
        useful for mouse events too.
        (TextBox::KeyPressFreeze): Removed.
        (TextBox::OnMouseLeftButtonDown): Set our 'selecting' state to
        true, get the cursor from the x,y coordinates and update the
        selection to be zero-length starting at the cursor position.
        (TextBox::OnMouseLeftButtonUp): Set 'selecting' state to false.
        (TextBox::OnMouseMove): If we are in the 'selecting' state,
        translate current mouse coordinates into a new cursor position and
        update selection start/length.
        (TextBoxView::GetCursorFromXY): New helper method.
        (TextBoxView::TextBoxView): Set our cursor to be the IBeam.

        * layout.cpp (TextLayout::GetCursorFromXY): Implemented.

2009-02-04  Jackson Harper  <jackson@ximian.com>

        * template.cpp|h: Add a function for creating xaml template
        bindings.

2009-02-04  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp:
        * audio-pulse.cpp: More SetCurrentDeployments.

2009-02-04  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.cpp: One more SetCurrentDeployment.

2009-02-04  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Fixed hit tests which didn't do what
          i meant them to do and added new tests. Panels should not
          swallow a click when hit testing, so we should never abort
          checking children.

2009-02-04  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.cpp: fix the source uri in the subimage
        ctor. the source for the subimage is now parsed.

2009-02-04  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * value.h:
        * cbinding.h:
        * uielement.h:
        * cbinding.cpp:
        * collection.h:
        * uielement.cpp:
        * collection.cpp:
        * type-generated.cpp: Hook up the managed hittesting code to
          the native hit testing code.

2009-02-04  Stephane Delcroix <sdelcroix@novell.com>

        * multiscaleimage.cpp: iterate the collection and not the GList
        anymore.

2009-02-04  Stephane Delcroix <sdelcroix@novell.com>

        * multiscalesubimage.h|cpp:
        * deepzoomimagetilesource.cpp: add a uri parameter to MSISI ctor
        so we can compute the UriSource based on parent's one

2009-02-04  Stephane Delcroix  <sdelcroix@novell.com>

        * collection.cpp: MultiScaleSubImageCollection ctor

2009-02-03  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (Surface::UpdateLayout): hack some sizing logic into
        the toplevel logic.

        * usercontrol.cpp: fix missing modification.

2009-02-03  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): shrink the
        clip by the margin.

2009-02-03  Geoff Norton  <gnorton@novell.com>

        * frameworkelement.cpp (Arrange): If we have a negative margin,
        it moves our layout slot, instead of clipping it, as such we need
        to adjust the clipping path accordingly in these cases to accomodate
        this.

2009-02-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::ResetCursorBlink): We don't care about
        ReadOnly status afterall.
        (TextBoxView::OnModelChanged): Same.
        (TextBox::OnKeyDown): If we are ReadOnly, don't allow editing of
        the buffer.

        * control.h: Control's default FontSize is 11, not 14.666 like
        TextBlock's.

2009-02-03  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ArrangeOverride): invalidate the path cache
        when we arrange.  Fixes the rectangle bg on pdc.

2009-02-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnPropertyChanged): Set the default
        SelectionBackground and SelectionForeground brushes if
        SelectionLength gets to be >0.
        (TextBox::TextBox): Don't set them here. Initialize a new state
        variable, cursor_column to 0.
        (TextBox::CursorDown): Update cursor_column and fix some
        inconsistencies with Microsoft's logic. Renamed and c++'ified from
        move_down().
        (TextBox::CursorUp): Same idea here.
        (TextBox::CursorNextWord): Renamed/c++'ified from next_word().
        (TextBox::CursorPrevWord): Same idea.
        (TextBox::KeyPress*Down): Save/Restore cursor_column state after
        updating SelectionStart/Length properties.
        (TextBox::KeyPress*Up): Same.
        (TextBox::KeyPressHome): We can set cursor_column to 0 here.
        (TextBox::OnPropertyChanged): If Text, SelectedText,
        SelectionStart or SelectionLength chanegs, we need to reset
        cursor_column to -1 (aka "unknown").

2009-02-03  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): remove a bunch of the old code
        and apply the finalsize adjustments to the existing values.
        Handle the empty row/col case specially.

        * usercontrol.cpp: revert accicdental diabling (for now).

2009-02-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBuffer::Replace): Do the right thing if length
        goes beyond the end of the buffer.
        (TextBuffer::Cut): Same.

        * layout.cpp (RenderSegment): Extend the selection line
        Silverlight's TextBox does if the selection crosses over the CRLF
        sequence at the end of a line.

2009-02-03  Larry Ewing  <lewing@novell.com>

        * border.cpp:
        * usercontrol.cpp:
        * frameworkelement.cpp: handle the specified size case as well.

2009-02-03  Jb Evain  <jbevain@novell.com>

        * xaml.cpp (PrimitiveNamespace::FindElement): correctly retrieve
        primitive types.

2009-02-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Rewrote selection logic and vastly simplified
        cursor movement along the way.

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * type.cpp:
        * type.h.in:
        * dependencyproperty.h:
        * dependencyproperty.cpp: Remove the need for
          DependencyProperty to be a friend class of Type.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h: DefaultValues for DPs.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp:
        * multiscaleimage.h|cpp:
        * multiscalesubimage.h|cpp: fill the subimages on MSI

2009-02-03  Sebastien Pouliot  <sebastien@ximian.com>

        * deployment.h: Don't use 'volatile' before glib 2.10 (e.g. sled10)
        because that was not part of the API before then (and it breaks
        compilation).

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * type.cpp:
        * type.h.in: Type: don't make Types a friend class of Type.

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * animation.h:
        * animation.cpp: Remove animation_init, it's empty.

        * audio.cpp: We need to set the current deployment on the
          audio thread (but without touching mono at all).

        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: Regenerated.

        * dependencyobject.h:
        * dependencyobject.cpp: Move object accounting and delayed
          unref handling to Deployment.

        * dependencyproperty.h: Remove DependencyProperty::Shutdown,
          it's empty.

        * deployment.cpp: Add a SetCurrent overload which allows us
          to specify whether the current appdomain should be updated
          too. GetCurrent: Never access mono if the current domain is
          NULL. Move object tracking and delayed unrefs here.

        * deployment.h: Add a SetCurrent overload which allows us to
          specify whether the current appdomain should be updated
          too. Move object tracking and delayed unrefs here.

        * runtime.cpp: Move object tracking reports to Deployment.
          Remove unnecessary static init and shutdown methods.

        * type.h:
        * type.cpp:
        * type.h.in: Completely remove all static Type
          initialization, we now rely on the Types* on the current
          Deployment.

2009-02-03  Sebastien Pouliot  <sebastien@ximian.com>

        * style.cpp: Remove extra logic and comment the main "bad" hack
        still required not to cause regressions. Affected test cases
        will marked as known issues until the XAML parser issue (which
        is adding elements to collections before setting their properties)
        is fixed.

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * window-gtk.cpp: Add missing Deployment::SetCurrent calls.

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * namescope.cpp: NamScope::ObjectDestroyedEvent: upon object
          destruction the name might not be available anymore, so
          loop over the entire hash tables looking for the object to
          remove instead of trying to lookup with a null key. Fixes a
          crash while running moon-unit.

2009-02-03  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp: Use property accessors on Type instead of
          accessing the fields.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * debug.h:
        * runtime.h|runtime.cpp: new LOG_MSI macro.

2009-02-03  Fernando Herrera  <fherrera@novell.com>

        * runtime.cpp:
        * runtime.h: Move moonlight_flags and runtime_flags to 64bits
        as we reached the 32bits limit for debug.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: Parse Collections.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: data structures to parse
        DZ images with subimages. Move the common parts of both ctors
        in Init ()

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h:
        * deepzoomimagetilesource.h|cpp: fix some compilation warning, move
        some methods and fields to the private section.

2009-02-03  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h|cpp: re-use the tilesource to parse subimages

2009-02-02  Chris Toshok  <toshok@ximian.com>

        * popup.h, popup.cpp: this inherits from FrameworkElement, not
        DependencyObject.

        * dependencyobject.cpp (dispose_value): this method is doing *way*
        too much.  we can't just blindly dispose of our values.  they
        could be shared across multiple elements.  don't even unref them
        here, as deleting the value does that.

        * type-generated.cpp: regen.

2009-02-02  Larry Ewing  <lewing@novell.com>

        * mediaelement.cpp:
        * media.cpp (Image::UpdateSize): update horrible hacks that are
        used when we are part of canvas until they can be removed
        completely

2009-02-02  Larry Ewing  <lewing@novell.com>

        2009-02-02  Chris Toshok  <toshok@ximian.com>

        * enums.cpp (keyboard_navigation_mode_map): add
        (initialize_enums): add TabNavigation property handling, mapping
        to keyboard_navigation_mode_map.

2009-02-02  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.h: 
        * xaml.cpp: Inject ImageSource underneath BitmapImage so that
        custom xaml that attaches a ImageSource can work.  Every
        ImageSource is a BitmapImage in SL2
        * type-generated.cpp:
        * type.h:
        * value.h: Regen

2009-02-02  Larry Ewing  <lewing@novell.com>

        * border.cpp:
        * usercontrol.cpp:
        * frameworkelement.cpp (FrameworkElement::ArrangeOverride): only
        stretch back out to finalsize in the stretch case.

2009-02-02  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextRun): 'crlf' is now a short rather than a 2-bit
        int because, duh, the range is -2 to 1, not 0 to 3 and so
        TextLine::crlf was being set to -2 instead of 2.
        (TextLayout::GetCursor): A minor tweak to get things to work if
        the cursor is right after the last char which is a \r.

        * textbox.cpp (TextBuffer::Cut): Fixed, this was totally broken
        before.
        (move_down): Need to use a loop when advancing back to the
        previous column so we don't go beyond EOL.
        (move_up): Same, but more fixes as well.

2009-02-02  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Moved all event handling back to TextBox since
        that's the focusable element.

        * runtime.cpp (Surface::HandleMouseEvent): Loop until we find the
        first Control subclass that we can focus.

2009-02-02  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp:Regenerated
        * style.cpp|h: Use validators on Setter instead of overriding
        SetValueWithErrorImpl on SetterBase
        * validators.cpp|h: Addvalidator for checking sealed Setter

2009-02-02  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::Render): don't fill the whole are with the
        border brush only fill the BorderThickness.  

2009-02-02  Larry Ewing  <lewing@novell.com>

        * textbox.cpp, textbox.h: first pass at implementing arrange and
        measure.

        * text.cpp: request with padding too.

2009-02-02  Chris Toshok  <toshok@ximian.com>

        * textbox.h (class TextBox): store the contentElement as an
        instance field so we can update it in OnPropertyChanged.

        * textbox.cpp (TextBox::OnApplyTemplate): this is seriously
        disgusting, and *SHOULD* be handled in the textbox template, but
        we can't handle it in ours in case people replace it.  if the
        ContentElement template child has DP's named
        VerticalScrollBarVisibility and HorizontalScrollBarVisibility, set
        them based on the value of ours.
        (TextBox::OnPropertyChanged): handle property changes on our
        VerticalScrollBarVisibility/HorizontalScrollBarVisibility
        properties by proxying them to our contentElement.

2009-02-02  Alan McGovern  <amcgovern@novell.com>

        * media.cpp:
        * bitmapimage.cpp: Image.Source defaults to a BitmapImage
          with a uri of string.empty.

2009-02-02  Chris Toshok  <toshok@ximian.com>

        * rect.h (struct Rect): we can be Grown by a negative amount. make
        sure we don't drop below 0 on width/height, since everything blows
        up when we do.

2009-02-02  Alan McGovern  <amcgovern@novell.com>

        * bitmapimage.h:
        * dependencyproperty.g.cpp: The default value for
          Bitmap.ImageSource is an empty string.

2009-02-02  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnPropertyChanged): Emit ModelChanged
        events when the selection or text changes. TextBoxView cannot
        depend on getting those events if things are changed
        programatically.
        (TextBox::KeyPressThaw): Don't ever bother with emitting
        ModelChanged events here, they'll be emitted in
        OnPropertyChanged(), now.
        (TextBoxView): We no longer listen to TextChanged or
        SelectionChanged events.
        (TextBoxView::ResetCursorBlink): New method to do all of the
        proper state checking to see if the cursor should be rendered
        which calls the appropriate Begin/Delay/EndCursorBlink() method.
        (TextBoxView::OnModelChanged): Updated to handle Text and
        Selection changes. Dropped CursorPosition because it is no longer
        necessary.
        (TextBoxView::OnFocusIn): Set focused to true before calling
        ResetCursorBlink().
        (append_runs): Don't forget to append the LineBreak to the Runs
        list.
        (TextBoxView::SetTextBox): Need to sync some additional state.

2009-02-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: ~Surface: don't call DrainUnrefs, we might
          already be in one, and DrainUnrefs isn't recursive anymore.

2009-02-02  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated to use new MD features (ChangeLog and log
          message policy).

2009-02-02  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: add a parsed_callback.
        * multiscaleimage.cpp: re-render on parsed_cb, starting rendering
        immediately.

2009-02-02  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.h|cpp: parse DisplayRects, returns NULL
        in GetTileLayer for missing tiles.

2009-02-02  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: render lower layer if the current layer
        contains NULL tiles.

2009-02-02  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::ArrangeOverride):
        correct apparent c&p error.

2009-02-01  Larry Ewing  <lewing@novell.com>

        * control.cpp, control.h:
        * usercontrol.cpp, usercontrol.h: move ArrangeOverride and
        MeasureOverride here from control where they are only used for
        binding.

2009-02-01  Larry Ewing  <lewing@novell.com>

        * thickness.cpp (Thickness::FromStr): 
        * cornerradius.cpp (CornerRadius::FromStr): don't pass a max value
        that will cause the rest to be filled with 0.  Fixes parsing of
        single value entries.

        * frameworkelement.cpp: arrange based on the adjusted rect.

2009-02-01  Chris Toshok  <toshok@ximian.com>

        * contentcontrol.cpp (ContentControl::OnPropertyChanged): remove
        the ApplyTemplate gunk here, as the template doesn't change when
        our content does - the ContentPresenter in our control template
        will changed based on our content.

        * xaml.cpp (dependency_object_set_attributes):
        handle_xaml_markup_extension has three possible return states.
        "Need SetValue", "Don't SetValue", and "Error".  the bool return
        value is the first two (true == need_setvalue), and p->error_args
        determines the last one.
        (handle_xaml_markup_extension): add a comment detailing the
        need_setvalue return value, and make the return values consistent.
        TemplateBindings are weird in that they don't (for now) set a
        value, but require that we don't continue on with the set value
        machinery in dependency_object_set_attributes.

        Also, the TemplateBinding handling in the case of
        Property1={TemplateBinding Property2} was attaching things such
        that updates to source.Property1 would update target.Property2.
        This is exactly backward - it should have been source.Property2 =>
        target.Property1.  We got lucky in a vast number of instances
        because the property names were the same.

2009-02-01  Sebastien Pouliot  <sebastien@ximian.com> 

        * style.cpp: Revert first part (always seal) of last patch due to
        regressions.

2009-02-01  Sebastien Pouliot  <sebastien@ximian.com>

        * style.cpp: Always seal setters when added to collection (unit 
        tested) and unrelated to style (which may not be assigned, SIGSEGV)

2009-01-31  Geoff Norton  <gnorton@novell.com>

        * animation.cpp: Its possible for a Storyboard to have TargetName
        and TargetProperty set, but be unresolvable, and still use a parent
        manual target (See Axelerate3D).

2009-01-31  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp (class UIElementCollection):
        UIElements can be reparented logical parent-wise, but can't have
        more than one *visual* parent.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * border.cpp:
        * control.cpp:
        * frameworkelement.cpp: rather than trying to fix the rendering
        fix the layout_xform to handle margins automatically.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::Render): try to match the interior
        CornerRound behavior a littler closer.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * rect.cpp (Rect::Draw): fix typo in rect drawing.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * cornerradius.h: add == and != overloads.

        * uielement.cpp: don't include the layout clip if we are
        tranforming the bounds.  The layout clip only applies to local
        space.

        * border.cpp: restore the graphics context after clipping.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * rect.cpp, rect.h: move the rounded drawing here for now until
        there is a better place.
        
        * border.cpp: start drawing the borderbrush and using border
        thickness.
        
2009-01-31  Larry Ewing  <lewing@novell.com>

        control.cpp: fix arranged size with border thickness or padding.

        border.cpp: fix arranged size with border thickness or
        padding. fix rendering with margins.

        panel.cpp: fix rendering with a margin.

2009-01-31  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::Render): add corner radius rendering logic
        here for now.

2009-01-31  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|cpp: ensure there's only one downloader running,
        fixes the issue where wrong images were cached.

2009-01-31  Sebastien Pouliot  <sebastien@ximian.com>

        * contentcontrol.h: Add @CallInitialize so the event gets
        registred (in the managed side) and we can now track content
        changes.

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * textbox.cpp: FontFamily is now a FontFamily not a string.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: fix ResourceDictionary once and for all.

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp|h: Ensure that any downloaders that might
        call back into managed land are aborted before we throw out the
        domain.
        * downloader.cpp|h: Add a nice interface to DownloaderRequest
        and DownloaderResponse to save some code duplication in deployment

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * mediaelement.cpp:  If we finish downloading before we can
        fill the buffer, we still need to emit this event.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * usercontrol.h (class UserControl): make managed access to
        ContentProperty protected internal, not just protected.

        * dependencyobject.h (class DependencyObject): generate a
        cbinding/pinvoke for SetLogicalParent.

        * cbinding.h, cbinding.cpp: regen.

2009-01-30  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::KeyPressUnichar): Fixed to update
        SelectionStart/Length.

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp: Let managed code change the fullscreen state.
        * cbinding.cpp|h: Regenerate

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_set_property): remove the ugly
        assumption - we know if the property type is managed now.

2009-01-30  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::KeyPress<key>): Update an internal 'emit'
        state rather than returning a changed mask. Also modified to treat
        selection.start as the cursor position when selection.length is
        0. Otherwise refer to the cursor state to figure out which end of
        the selection the cursor is at (for growing/shrinking).
        (TextBox::KeyPressFreeze): Reset 'emit' state.
        (TextBox::KeyPressThaw): Sync and then emit our changed events.
        (TextBox::OnPropertyChanged): Updated for ClearSelection() API
        change.
        (TextBox::ClearSelection): Now takes a 'start' argument to set
        SelectionStart to (e.g. cursor position).
        (TextBox::Select): Now longer needs to do a freeze/thaw.
        (TextBoxView::OnKeyDown): Updated.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * control.h, control.cpp: same story with InsideObject.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * control.h, control.cpp: remove Control::Render.  handling of the
        background property is left to a templatebinding in the visual
        tree of the applied template.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (StylePropertyValueProvider::SealStyle): call
        ProviderValueChanged on all values in the style so the object can
        do things with them.

        * frameworkelement.cpp (FrameworkElement::OnPropertyChanged): add
        a comment about SealStyle calling ProviderValueChanged.

2009-01-30  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: when parsing multiple buffers (as we do when hydrating
        from a template), we need to keep track of the total offset from
        the start of all buffers, since XML_GetCurrentByteIndex returns a
        value with that range, it's not the byte index into the current
        buffer (unless there's only 1).  Fixes templates stored inside of
        other templates.

2009-01-30  Andreia Gaita  <avidigal@novell.com>

        * clock.cpp: no use stopping if it's already stopped

2009-01-30  Andreia Gaita  <avidigal@novell.com>

        * clock.cpp: reset the state flags as well

2009-01-30  Larry Ewing  <lewing@novell.com>

        * text.cpp (TextBlock::Render): Start taking padding into account
        and limit the max size to actual not to the arranged value.

2009-01-30  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h (TextBox::GetCursor): Cursor position is aka
        selection.start.

        * textbox.cpp (TextBox::Freeze): Renamed from PreKeyPress().
        (TextBox::Thaw): Decrement freeze count and emit events when we
        reach 0.
        (TextBox::OnPropertyChanged): When SelectionStartProperty or
        SelectionLengthProperty change, call SyncSelectedText(). Fixed the
        selection.start/cursor positioning logic when TextProperty or
        SelectedTextProperty changes.
        (TextBoxView::OnKeyDown): Updated to sue the new Freeze()/Thaw()
        methods.

2009-01-30  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): fix the minimum measure size
        computation.

2009-01-30  Sebastien Pouliot  <sebastien@ximian.com>

        * frameworkelement.cpp: Make sure bounds_with_children is always
        initialized before being used.

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * mediaelement.cpp: Emit MediaOpenedEvent as soon as we've opened the
        media.  Fixes the thumber moving on PDC player.

2009-01-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fixup logic for setting both Key and Name, I was wrong
        about them being legal if they are equal.

2009-01-30  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): hack around spans in
        rebuilding the table until we understand them better.

2009-01-30  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp:
        * border.cpp:
        * control.cpp (Control::ArrangeOverride): use alignment properly
        in these places as well

2009-01-30  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): don't modify
        the alignment here.

2009-01-30  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: load png too

2009-01-30  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: change the vporigin to relative coords

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: EventObject::unref: don't try to get the
        typename if there's no deployment around.

        * pipeline.cpp: Media::Shutdown: set the current deployment before
        looping over each media.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Remove dead code.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp: Downloader::Write: update current deployment.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mp3.cpp:
        * audio.cpp:
        * pipeline.cpp:
        * mediaplayer.cpp:
        * audio-pulse.cpp:
        * mediaelement.cpp:
        * pipeline-asf.cpp:
        * mms-downloader.cpp:
        * pipeline-ffmpeg.cpp: %llu => G_UINT64_FORMAT.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Comment out log spammer.

        * runtime.cpp: Add some sanity checks.

        * dependencyobject.cpp: Set current deployment for delayed unrefs too.

2009-01-30  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: normalize ViewportWidth

2009-01-30  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.cpp|h: Regenerated
        * geometry.h: Get bindings/pinvoke on Geometry::GetBounds
        * rect.h: Add new ctor so the generator code can work

2009-01-30  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp:
        * deepzoomimagetilesource.h|cpp:
        * multiscaleimage.cpp: as we can't assume there's a managed DZITS,
        implement the DZ parser in native code.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaplayer.cpp: MediaPlayer: Set object type correctly.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Allow setting the current deployment to NULL.

2009-01-30  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.cpp: Handle MediaElementStateIndividualizing and
        AcquiringLicense in all switch statements to fix gcc warnings.

2009-01-30  Geoff Norton  <gnorton@novell.com>

        * debug.cpp: Use the proper headers here, we need them anyways.
        * window.h: Store the deployment we were created in.
        * window-gtk.cpp: Ensure we set our deployment before starting
        to call into our heirarchy.

2009-01-30  Jb Evain  <jbevain@novell.com>

        * deployment.h: make Deployment::Surface DP internal.

2009-01-29  Geoff Norton  <gnorton@novell.com>

        * deployment.h: Surface is now a DP on the deployment so we 
        can share it with managed.
        * dependencyproperty.g.cpp: Regen
        * clock.cpp: Get the surface of the Deployment we're in so that
        clocks from Dispatcher timer end up on the right surface.

2009-01-29  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Trust the domain over the TLS slot since mono
        will switch that on us on any thread really.

2009-01-29  Geoff Norton  <gnorton@novell.com>

        * clock.cpp|h: Ensure that we set the correct deployment from the 
        clock ticks before traversing back into our heirarchy.

2009-01-29  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add support for the primitive types in mscorlib.  This
        will get properly formed strings, doubles, and int32s working for
        now, we don't handle the oddities of the SL parsing properly yet
        though.

2009-01-29  Jackson Harper  <jackson@ximian.com>

        * type-generated.cpp: regen

2009-01-29  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): unref the clip
        geometry.

        * grid.cpp: unref the dummy columns we create here.

2009-01-29  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::ArrangeOverride): Removed.

        * textbox.h: Shuffle some internal accessors/events around.

2009-01-29  Larry Ewing  <lewing@novell.com>

        * text.cpp, text.h: implement basic layout size rules and strip
        the custom actual* properties.  Still a hack but passable for now.

        regenerate.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h:
        * runtime.cpp: Surface: Implement Dispose and call Dispose on the
        toplevel object. PaintToDrawable: Update current deployment.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uielement.cpp: Dispose: add a null-check, and only walk the visual
        tree if we haven't been disposed already.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * namescope.h:
        * namescope.cpp: Namespace: Implement Dispose and remove all entries
        from our names hash table there.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * xaml.cpp: XamlLoader::CreateFromFile: Add a ref to avoid a crash later
        on upon destruction.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: EventObject: Added SetCurrentDeployment: updates
        Deployment::Current. Emit DestroyedEvent in Dispose instead of the
        dtor.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * mediaelement.h:
        * mediaelement.cpp: Implement Dispose and put most of the cleanup there
        instead of in the dtor. media_element_advance_frame: we need to set
        the current deployment here.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * collection.cpp: Collection::Dispose: Post-chain Dispose instead of
        pre-chain. Set array's size to 0 after deleting all the values.

        * pipeline.cpp: Post-chain Dispose instead of pre-chain. Since there's
        one media thread per Media object, there's no need to set the current
        deployment for each work node, just set it at thread start.
        MediaClosure::SetContext: fix refcounting bug.

        * pipeline-asf.cpp: Post-chain Dispose instead of pre-chain.

2009-01-29  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h:
        * deployment.cpp: Deployment: Enable support managed stackframes after
        initializing mono. Implement Dispose, and upon destruction set
        current application to NULL.

2009-01-29  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: image size is long

2009-01-29  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomimagetilesource.cpp: set the callback to NULL in ctor

2009-01-29  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: ElementToLogicalPoint, ZoomAboutLogicalPoint:
        logical is [0,1],[0,1]

2009-01-28  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::MeasureOverride): 
        it might help to actually measure things, so do that... *sigh*

2009-01-28  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeStretchBounds): remove the old
        width/height short circuiting when one or the other of
        width/height was not set simply use the lyaout clip when it is
        around.  Might need a little more work but it is definitely
        needed.

2009-01-28  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp, frameworkelement.h: layout and arrange
        children if there are any.  set IsLayoutContainer to true if we
        have kids.

2009-01-28  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::HitTest): move the
        majority of the hit test logic here.  Now we only walk the
        children once and we only call InsideObject when we must.
        InsideObject now only checks the local object subtree is handled
        in HitTest.

        * panel.cpp, panel.h:
        * control.cpp, control.h:
        * border.cpp, border.h:
        * text.cpp, text.h: remove the old HitTest and rework InsideObject
        for the new rule.

        * uielement.cpp: make InsideClip potentially a little faster.

2009-01-28  Larry Ewing  <lewing@novell.com>
        
        * uielement.cpp (UIElement::OnPropertyChanged): invalidate measure
        on visibility.

        * control.cpp:
        * border.cpp:
        * canvas.cpp: skip invisible elements.

2009-01-28  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::Layout): We need to break the text
        apart by lines so that the TextLayout engine can handle them
        properly.

        * layout.cpp (TextLayout::LayoutWrapWithOverflow): Copy run->crlf
        over to line->crlf for each LineBreak.
        (TextLayout::GetCursor): Need to keep track of the line-ending
        character sequences as well.

        * layout.h (TextRun::IsLineBreak): New method to check if the run
        represents a LineBreak, cleaner than manually checking for text ==
        NULL.
        (TextRun::ctor): LineBreak version now takes a crlf argument to
        specify which line ending sequence it is.

2009-01-28  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (move_down): Fixed to handle any line-ending.
        (move_up): Same.
        (next_word): Same.
        (prev_word): Same.
        (TextBox::KeyPressBackSpace): Handle backspacing over any eoln
        sequence.
        (TextBox::KeyPressDelete): Same.
        (TextBox::KeyPressHome): Same.
        (TextBox::KeyPressEnd): Same.
        (TextBox::KeyPressRight): Same.
        (TextBox::KeyPressLeft): Same.
        (TextBoxView::OnKeyDown): Hitting Enter in a Silverlight TextBox
        inserts a \r character, not a \n, nor a \r\n.

        * text.cpp (TextBlock::Layout): Handle \r and \r\n as line-ending
        formats too.
        (TextBlock::SetTextInternal): Canonicalize line endings in our
        temp buffer.

        * layout.cpp (TextRun::TextRun): Don't worry about line endings...

2009-01-28  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix logic for setting name and key on
        storyboards. Rules are:
            1. You can set both if you set the name before the key
            2. You can set both if both values are equal
        
2009-01-28  Chris Toshok  <toshok@ximian.com>

        * style.cpp (SetterBaseCollection::AddedToCollection): chain up to
        DependencyObjectCollection::AddedToCollection.
        (SetterBaseCollection::RemovedFromCollection): chain up to
        DependencyObjectCollection::RemovedFromCollection.

2009-01-28  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * enums.cpp|h: Add MediaElementState
        * playlist.cpp: Use new MediaElementState enum
        * mediaelement.cpp|h: Use new MediaElementState enum

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: ~EventObject: only inc objects_destroyed once.

2009-01-27  Larry Ewing  <lewing@novell.com>

        * grid.cpp: limit the reduction in size to zero.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp:
        * dependencyobject.cpp: Fix building with object tracking.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h: Surround logging macros with #if LOGGING instead of #if
        DEBUG.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Move the OBJECT_TRACK macro here from the
        header, it's not used anywhere but in this file.

        * dependencyobject.h: Remove OBJECT_TRACKING from here, it's done at
        configure time now.

2009-01-28  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::OnModelChanged): Handle updates to
        ReadOnly status.
        (TextBox::OnPropertyChanged): Emit ReadOnly model-changed event.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * uielement.h: Make Dispose public.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * codec-version.h.in:
        * dependencyobject.h:
        * dependencyobject.cpp: EventObject: Make the flags field an gint32
        field (to keep size consistent), put the flags at the upper bits and
        use the remaining lower bits for the object id. This requires a codec
        abi bump.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Use bitfields correctly.

2009-01-28  Sebastien Pouliot  <sebastien@ximian.com>

        * text.cpp: FontFamily can be NULL so we can't just access its
        source field without a check. Fix SIGSEGV when running moon-unit.
        * value.cpp: FontFamily is not a (managed) struct so it can have
        a NULL value. Fix SIGSEGV when creating a Value out of a NULL
        FontFamily in moon-unit.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * type-generated.cpp: Regenerated.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h:
        * type.h.in:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp: Regenerated.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.h:
        * audio.cpp:
        * audio-pulse.h:
        * audio-alsa.cpp:
        * audio-pulse.cpp: Don't register any audio threads, they may interact
        badly with the gc and deadlock. Audio threads shouldn't be doing
        anything which requires the current deployment to be set anyway.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h:
        * pipeline.cpp: AudioStream: call SetObjectType.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Add an EventObject ctor overload which takes a
        Type::Kind. In EventObject::ref don't warn about inexistent
        deployments for audio objects.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: EventObject::GetDeployment: Fix warning.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * audio.h:
        * audio.cpp:
        * audio-pulse.h:
        * audio-alsa.cpp:
        * audio-pulse.cpp: Every AudioSource already has deployment set (since
        they inherit from EventObject), use that to set the current
        deployment.

2009-01-28  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Updated.

2009-01-27  Chris Toshok  <toshok@ximian.com>

        * pipeline.cpp: include codec-version.h

        * pipeline-ui.cpp: same.

        * pipeline.h: remove the MOONLIGHT_CODEC_ABI_VERSION #define from
        here.

        * codec-version.h.in: new file.  update the
        MOONLIGHT_CODEC_ABI_VERSION #define here when things change.

2009-01-27  Larry Ewing  <lewing@novell.com>

        * mediaelement.cpp (MediaElement::MeasureOverride): correct
        argument order.

2009-01-27  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp, frameworkelement.h: move generic
        bounds_with_children computation here for now.  Make
        GetSubtreeBounds return bounds or bounds_with_children based on
        having children. Start setting the layout clip in arrange (it will
        probably move later).  Rework the layout_xform logic slightly.

        * uielement.cpp: remove the generic render warning, it is ok not
        to override here if there is nothing local you need to draw.  When
        intersecting bounds with the clip path take the layout clip into
        account too.
        
        * text.cpp: update for bounds changes.  Don't recompute the
        natural bounds every pass.

        * mediaelement.cpp, mediaelement.h:
        * media.cpp, media.h: rework arrange and measure to match shape.
        Remove overridden bounds logic since it is no longer needed. Only
        use the odd width/height setting logic when we aren're part of a
        layout tree. Use the layout clip when drawing.

        * shape.cpp: clean up the bounds logic. Use the layout clip when
        drawing.

        * control.cpp, control.h:
        * border.cpp, border.h: use the layout clip when rendering, remove
        overrides for bounds now that fe handles them.

        
2009-01-27  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_include_headers): add fontfamily.h

        * fontfamily.h: add struct.
        
        * control.h, text.h: FontFamilyProperty is of type FontFamily now.

        * text.cpp: FontFamilyProperty is a FontFamily struct now, not a
        string.

        * value.cpp: add FontFamily logic, and remove FONTFAMILY from the
        unmarshaled bits.

        * value.h.in (struct Value): add FontFamily and guint32 cases.

        * xaml.cpp (value_from_str): add case for FONTFAMILY.

        * value.h, type-generated.cpp, dependencyproperty.g.cpp: regen.

2009-01-27  Geoff Norton  <gnorton@novell.com>

        * audio-pulse.cpp|h: Use the Deployment sourced from the player
        * dependencyobject.cpp: Fix the warning to not use triple not
        negative logic
        * deployment.cpp: If we find the deployment from the domain,
        put it in the tls slot to make future lookups use the fast-path.

2009-01-27  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::TextBox): Don't connect to KeyDown/Up
        events anymore. Instead of having a bool 'emit' flag, use
        something closer to gtk's freeze_count.
        (TextBox::OnKeyDown): Moved to TextBoxView.
        (TextBox::OnKeyUp): Same.
        (TextBox::SelectAll): Now returns bool to specify if the selection
        has changed.
        (TextBox::PreKeyPress): Freeze event emission for our state
        changes.
        (TextBox::PostKeyPress): Thaw them and emit the events.
        (TextBoxView::OnKeyDown): Before processing the KeyEvent, call
        textbox->PreKeyPress() and after processing, call
        textbox->PostKeyPress().

2009-01-27  Jackson Harper  <jackson@ximian.com>

        * value.cpp: unmarshall fonts properly.

2009-01-27  Geoff Norton  <gnorton@novell.com>

        * dependencyobject.cpp|h:
        * mediaplayer.cpp: Remove the stupidity from my last commit.
        * audio.cpp: We're in the right thread and Deployment here, use
        Deployment::GetCurrent().

2009-01-27  Geoff Norton  <gnorton@novell.com>

        * dependencyobject.cpp|h: Add a SetDeployment() call to lazy set
        the deployment on a EO.
        * deployment.cpp: Add some more logging.
        * mediaplayer.cpp: Inherit our Deployment from the MediaElement
        who owns us.

2009-01-27  Geoff Norton  <gnorton@novell.com>

        * audio-alsa.cpp:
        * audio-pulse.cpp: Register the worker-thread's with mono and set our
        deployment correctly.
        * audio.cpp|h: Inherit the deployment from the MediaPlayer and keep it
        around so that our audio-players can register the thread with mono.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.cpp: WorkerLoop: set the current deployment for every work
        item.

        * deployment.h:
        * deployment.cpp: Add RegisterThread.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.cpp: Deployment: Add some logging, fix indentation and call
        the DependencyObject ctor which takes a Deployment instead of the
        default ctor.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Add EventObject and DependencyObject ctors which
        take a Deployment*, and an Initialize method which is called by both
        ctors of each type.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * deployment.h: Initialize doesn't need cbinding/pinvoke.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * debug.h: Add LOG_DEPLOYMENT.

        * runtime.h:
        * runtime.cpp: Add LOG_DEPLOYMENT. Call Deployment::Initialize in
        runtime_init.

2009-01-27  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp|h: Lock our access to the hash.  Remove a SetCurrent()
        instance since its just sugar and cant be bound anyways.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Move ref to cpp file and add some sanity checks.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Add Deployment* and flags fields on EventObject.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * collection.cpp: Collection::Dispose: Call base class Dispose too.

2009-01-27  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * grid.h:
        * type.h:
        * text.h:
        * size.h:
        * popup.h:
        * shape.h:
        * value.h:
        * media.h:
        * error.h:
        * panel.h:
        * brush.h:
        * clock.h:
        * style.h:
        * stylus.h:
        * border.h:
        * canvas.h:
        * binding.h:
        * runtime.h:
        * trigger.h:
        * control.h:
        * textbox.h:
        * pipeline.h:
        * geometry.h:
        * template.h:
        * namescope.h:
        * uielement.h:
        * animation.h:
        * eventargs.h:
        * resources.h:
        * transform.h:
        * collection.h:
        * animation2.h:
        * downloader.h:
        * expression.h:
        * deployment.h:
        * tilesource.h:
        * bitmapimage.h:
        * usercontrol.h:
        * application.h:
        * mediaelement.h:
        * contentcontrol.h:
        * multiscaleimage.h:
        * dependencyobject.h:
        * type-generated.cpp:
        * frameworkelement.h:
        * multiscalesubimage.h:
        * deepzoomimagetilesource.h: Include all types derived from EventObject
        in the type system and remove the IncludeInKinds annotations from
        those classes.

2009-01-27  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInstanceManaged::TrySetContentProperty):
        add the "XamlElementInstance* value" overload.  part of axelerate
        fix.
        (XamlElementInfoManaged::GetContentProperty): pass
        obj->AsDependencyObject() to GetContentPropertyName, instead of
        obj (which is a Value*).

2009-01-26  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XNamespace::IsParentResourceDictionary, SetAttribute):
        some behavior with x:Key/x:Name only happens when the element is a
        child of a ResourceDictionary.

2009-01-26  Larry Ewing  <lewing@novell.com>

        * grid.cpp: rework proportional contribution of auto columns.

        * uielement.cpp: remove the slot logic from the transform here we
        will compute it in arrange.

2009-01-26  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): fix a an error in the loop
        bounds.

2009-01-26  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Cleanup our usage of hash a bit to avoid some
        senseless compare/branches.

2009-01-26  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::Clip): hack back in shape clipping until the
        layout clip logic fixed.

2009-01-26  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp: Remove a useless null guard now that we have
        Deployment::Initialize.  Don't rudely nuke the TLS slot we might not
        own.

2009-01-26  Geoff Norton  <gnorton@novell.com>

        * deployment.cpp|h:  Deployment now does all the domain book keeping
        for us, so that calls to GetCurrent will return the Deployment for 
        the appropriate context, it will also set the MonoDomain* appropriately
        where necessary.

2009-01-26  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (class TextBoxDynamicPropertyValueProvider):
        Removed.
        (TextBox::OnPropertyChanged): Guard SelectedTextProperty and
        TextProperty from reentrancy.
        (TextBox::EmitSelectionChanged): Update the value before emitting
        the event, this way we don't need the dynamic provider.
        (TextBox::EmitTextChanged): Same.
        (TextBox::OnKeyDown): Handle key == GDK_Return.

2009-01-26  Jeffrey Stedfast  <fejj@novell.com>
        
        * textbox.cpp (class TextBoxDynamicPropertyValueProvider): We need
        to handle the TextProperty as well.
        (TextBox::TextBox): Init text_changed to false.
        (TextBox::EmitSelectionChanged): New helper method to set
        selection_changed to true and then emit the event.
        (TextBox::EmitTextChanged): Same idea.
        (TextBox::OnPropertyChanged): Use the new Emit helper methods.
        (TextBox::ClearSelection): Same.
        (TextBox::Select): Same.

2009-01-26  Sebastien Pouliot  <sebastien@ximian.com>

        * animation.h: Change validators for TargetNameProperty and
        TargetNameProperty
        * dependencyproperty.g.cpp: Regenerated
        * validators.cpp|h: Add new IsTimelineValidator that check that
        the instance is derived from Timeline.

2009-01-26  Larry Ewing  <lewing@novell.com>
        
        * border.cpp:
        * canvas.cpp:
        * dirty.cpp:
        * control.cpp, control.h:
        * frameworkelement.cpp, frameworkelement.h:
        * src/grid.cpp:
        * src/media.cpp:
        * src/mediaelement.cpp:
        * src/shape.cpp:
        * src/uielement.cpp:
        * src/usercontrol.h: Fix things to match the test results.  Still
        a few regressions in shapes.
        
2009-01-26  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::MeasureOverride): 

2009-01-26  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::MeasureOverride): handle out of bounds
        rows/columns the way the tests indicate.

2009-01-24  Larry Ewing  <lewing@novell.com>

        * border.cpp (Border::MeasureOverride): Fix a width/height mixup.

2009-01-24  Larry Ewing  <lewing@novell.com>

        * uielement.h (class UIElement): add IsLayoutContainer () to test
        if a given element wants to do the layout dance.  Hopefully this
        can be removed once the logic is more clear.

        * panel.h:
        * canvas.h:
        * border.h:
        * usercontrol.h: add IsLayoutContainer values.
        
2009-01-26  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: tests show some really crazy behavior in
        the short circuit case, try to emulate that.

2009-01-26  Larry Ewing  <lewing@novell.com>    

        * frameworkelement.cpp (FrameworkElement::Measure): remove the
        short circuit.

        * media.cpp: fix rendering.

2009-01-26  Larry Ewing  <lewing@novell.com>
        
        * control.cpp: 
        * border.cpp: Try to get alignment working visually.

        * frameworkelement.cpp: hack the needed behavior in until I
        understand the problem better.

        * mediaelement.cpp, mediaelement.h:
        * media.cpp: use the layout values in stretching

2009-01-26  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp:
        * shape.cpp:
        * media.cpp:
        * mediaelement.cpp, mediaelement.h: fix up the bounds to use the
        new methods.

2009-01-26  Larry Ewing  <lewing@novell.com>

        * media.h:
        * media.cpp: add bounds logic.

        * dirty.cpp:
        * control.cpp:
        * canvas.cpp:
        * border.cpp: start trying to deal with
        alignment.

        * frameworkelement.cpp: compute the layout_xform.
        
        * uielement.cpp, uielement.h: add layout_xform and use it.
        
        * shape.cpp: try something else in measure.

        * size.h: add == and != overrides.

2009-01-26  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (VisualBrush::SetupBrush): Updated.

        * uielement.cpp (UIElement::Render): Render our subtree in the
        Region* version of this method and get rid of the old x,y,w,h
        version.

        * text.cpp (TextBlock::Render): Override the Render() that takes a
        Region.
        (Glyphs::Render): Same.

        * textbox.cpp (TextBoxView::Render): Same.

        * shape.cpp (Shape::Render): Here too.

2009-01-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Update.

2009-01-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.cpp: Revert r124497.

2009-01-26  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp: Add comment about a difference between SL2/ML 
        in caching/computing the resulting matrix value (exposed in SL2) 
        of a TransformGroup

2009-01-26  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Move this check into a function since it will be used
        in a few places.

2009-01-26  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.cpp: Type::Find: Check for NULL deployment to avoid crashes.

2009-01-26  Chris Toshok  <toshok@ximian.com>

        * animation2.h, animation.[cpp,h], application.[cpp,h], asf/asf.h,
        binding.[cpp,h], bitmapimage.[cpp,h], brush.[cpp,h],
        canvas.[cpp,h], clock.[cpp,h], collection.[cpp,h],
        contentcontrol.[cpp,h], deepzoomimagetilesource.[cpp,h],
        dependencyobject.[cpp,h], dependencyproperty.h,
        deployment.[cpp,h], downloader.[cpp,h], error.[cpp,h],
        eventargs.[cpp,h], expression.[cpp,h], frameworkelement.[cpp,h],
        geometry.[cpp,h], grid.[cpp,h], media.[cpp,h],
        mediaelement.[cpp,h], multiscaleimage.[cpp,h],
        multiscalesubimage.h, namescope.[cpp,h], pipeline.h,
        popup.[cpp,h], resources.[cpp,h], runtime.[cpp,h], shape.[cpp,h],
        size.[cpp,h], style.[cpp,h], stylus.[cpp,h], textbox.[cpp,h],
        text.[cpp,h], tilesource.[cpp,h], transform.[cpp,h],
        trigger.[cpp,h], uielement.[cpp,h], uri.h, usercontrol.cpp,
        usercontrol.h: move some methods (mostly ctor/dtor) to the .cpp
        files, and remove GetObjectType - call SetObjectType instead.  Add
        @IncludeInKinds everywhere on types we want in the Kinds array -
        nothing is implicit now.  Also, add @SkipValue on types that
        shouldn't automatically appear in the Value struct (As* method,
        etc).

        * border.[cpp,h], control.[cpp,h], panel.[cpp,h]: same as above,
        but also call SetSubtreeObject at the right times (basically
        whenever our subtree object changes).

        * template.[cpp,h]: do the GetObjectType/SetObjectType switch here
        too.  also, rework the control template application step - don't
        cache the tree and duplicate it.  just reparse.  hook up template
        bindings properly as well.  with this change buttons are starting
        to look right.

        * type.cpp: total_event_count = my_events +
        parent->total_event_count, so if my_events == 0...
        
        * xaml.cpp (start_element): reverse the subclass check.

        * cbinding.cpp, cbinding.h, type-generated.cpp, type.h, value.h: regen

        * Makefile.am: add expression.cpp, and there's no need for
        separate file lists anymore.

2009-01-25  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.cpp (DependencyProperty::RegisterManagedProperty):
        this registers a custom property.  Fixes moon-unit failures.
        
2009-01-25  Chris Toshok  <toshok@ximian.com>

        * value.cpp (Value::Value): allow ManagedTypeInfo of NULL - fixes
        moon-unit crash.

2009-01-25  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: mostly just remove the NULL's we were passing to the
        various DependencyObject methods that used to require an
        additional_types arg.
        (dependency_object_set_attributes): one important fix here - force
        the loader to do the SetValue if the type is URI, or if the type
        of the object itself is a custom type.  Also, if we've converted
        the string to a valid value already, don't pass a string to the
        loader - this keeps us from passing "{Binding foo...}" to the
        loader to setvalue on a databound property.  This does uncover a
        failing in our managed code, though, that there's no way to deal
        with the unmanaged BindingExpression from managed code.

        * application.cpp, application.h: instead of having a
        MonoDomain->Application mapping, we now have a
        MonoDomain->Deployment mapping, so Application::GetCurrent maps to
        Deployment::GetCurrent()->GetCurrentApplication().
        
        * deployment.cpp, deployment.h: flesh out Deployment, along with
        the MonoDomain->Deployment mapping.  Also add a per-deployment
        Types* object, so we can look them up anywhere in the engine
        without having to rely on the managed layer passing
        additional_types.
        
        * type.h.in, type.cpp: remove additional_types from all the apis.
        the currently registered custom types are always available from
        the Current deployment, which Type::Find uses.  Also, add
        IsCustomType which lets us check if a type is one of our special
        built-in types, or if it's one that's been registered dynamically.

        * value.h.in, value.cpp: remove additional_types.

        * dependencyproperty.h, dependencyproperty.cpp: remove
        additional_types.

        * dependencyobject.h, dependencyobject.cpp: remove
        additional_types.

        * uielement.h: add cbindings/pinvokes for ElementAdded and
        ElementRemoved.

        * contentpresenter.h, contentpresenter.cpp: remove - this is 100%
        managed now.
        
        * Makefile.am: remove contentpresenter.{h,cpp}

        * type.h, type-generated.cpp, value.h, cbinding.cpp, cbinding.h:
        regen.

2009-01-25  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.cpp|h: Regenerated
        * transform.cpp|h: Add GetMatrix (w/bindings).

2009-01-23  Geoff Norton  <gnorton@novell.com>

        * xaml.cpp:  This is case-insensitive here too.

2009-01-23  Geoff Norton  <gnorton@novell.com>

        * dependencyobject.cpp:  Avoid a SIGSEGV if the parent_scope is null.

2009-01-23  Jeffrey Stedfast  <fejj@novell.com>

        * utils.cpp (managed_stream_read_func): Fixed to do as intended.
        (managed_stream_write_func): Same.

        * textbox.cpp (next_word): Implemented.
        (prev_word): Implemented.

2009-01-23  Andreia Gaita  <avidigal@novell.com>

        * clock.[h|cpp]: Add RemoveTickCall() to remove callbacks from the
        list in case the dispatcher gets destroyed before they are processed.

2009-01-23  Geoff Norton  <gnorton@novell.com>

        * utils.cpp: Remove some g_error and handle ridiculously large
        zip files to appease glib.

2009-01-23  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: regenerated
        * brush.h: Set default values for RadialGradientTransform points

2009-01-23  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: add a bool so render knows if it was
        invalidated locally or not, and should keep rendering the upper
        layers or restart from the bottom.

2009-01-23  Geoff Norton  <gnorton@novell.com>

        * pipeline.h: Move ManagedStreamCallbacks to utils so other things
        can use them
        * utils.cpp|h: Implement a minizip io-style wrapper around
        ManagedStreamCallbacks so that we can unzip from / to managed Stream's. 

2009-01-23  Stephane delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: no longer crash on null uri

2009-01-23  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix SIGSEGV when we're parsing something that turns out
        to be valid (xml-wise) but not a DO (e.g. a Color).

2009-01-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Added new files.

2009-01-22  Chris Toshok  <toshok@ximian.com>

        * textbox.h, textbox.cpp (class PasswordBox): move the ctor to
        .cpp, and call SetDefaultStyleKey to get that working.

2009-01-22  Chris Toshok  <toshok@ximian.com>

        [ fixes to get http://www.life-silverlight.com/ to come up with
        exceptions ]

        * enums.cpp (initialize_enums): add a mapping for the property
        VerticaalContentAlignment using the vertical_alignment_map.

        * uielement.h, uielement.cpp: move SetVisualParent to the .cpp
        file.  Also, call SetSurface in SetVisualParent, so things like
        controls templates get the right surface assigned to them (they
        have no logical parent, only a visual one.)

        * contentpresenter.cpp (ContentPresenter::OnLoaded): follow the
        other template stuff - create a temp namescope here.  it won't be
        merged, so nothing to worry about.  Also, don't call
        PrepareContentPresenter here.  do it after we look up text and
        root in OnApplyTemplate.
        (ContentPresenter::OnApplyTemplate): prepare the content
        presenter.

2009-01-22  Jeffrey Stedfast  <fejj@novell.com>

        * contentpresenter.cpp (ContentPresenter::PrepareContentPresenter):
        Clean up the goto.
        (ContentPresenter::OnLoaded): Only unref the template if it isn't
        null.

        * contentpresenter.h (ContentPresenter::GetElementRoot):
        Implemented temporary binding hack.

        * contentpresenter.cpp (ContentPresenter::PrepareContentPresenter):
        Implemented.
        (ContentPresenter::OnPropertyChanged): Call
        PrepareContentPresenter() instead of ApplyTemplate().
        (ContentPresenter::OnApplyTemplate): Implemented.

2009-01-22  Chris Toshok  <toshok@ximian.com>

        * application.h, application.cpp: make surface a per-application
        thing, and add GetSurface/SetSurface.

        * cbinding.h, cbinding.cpp: regen.

2009-01-22  Jeffrey Stedfast  <fejj@novell.com>

        * contentcontrol.cpp (ContentControl::ContentControl): I'm
        guessing this needs to call SetDefaultStyleKey as well.

        * textbox.cpp (TextBoxView): Get rid of the TextBoxProperty
        because that causes problems (the TextBox already has a logical
        parent). Instead, we'll just keep track of it internally
        ourselves.
        (TextBoxView::SetTextBox): Do what OnPropertyChanged() used to do
        when the TextBox property changed.

        * contentpresenter.cpp (ContentPresenter::ContentPresenter): Set
        the default style key.
        (ContentPresenter::OnLoaded): Load the default template.

        * contentpresenter.cpp|h: New source files. Subclass Control even
        though in managed-land, we technically subclass
        FrameworkElement. This way we can take advantage of Control's
        template logic.

2009-01-22  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_set_attributes): commit jackson's
        patch (with one slight modification) so everyone can have the
        wonderful world of non-broken setters.

2009-01-22  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Remove comment about weak refs, and #if DEBUG
        around object counters (we define DEBUG always anyways, and the
        counters are always useful).

2009-01-22  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Protect objects_alive with a mutex.

2009-01-22  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp: Remove the weak ref stuff, it's never been of
        any use.

2009-01-22 Stephane delcroix  <sdelcroix@novell.com>

        * tilesource.h:
        * deepzoomimagetilesource.h|cpp: only download the deepzoomfile the
        first time it's needed.

2009-01-21  Geoff Norton  <gnorton@novell.com>

        * application.cpp: If we're set to NULL remove the application 
        from the hash table.

2009-01-21  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: Add bitmapimage.cpp to the build
        * application.cpp|h: Add a new callback into Application to
        return a resource stream.
        * bitmapimage.cpp|h: Add a local buffer backed (possibly) by
        a managed resource stream and make this all native.
        * brush.cpp|h: Brush.ImageSource is now a BitmapImage
        * media.cpp|h: Image.Source is now a BitmapImage
        * xaml.cpp: BitmapImage can be constructed from a string in xaml
        * cbinding.cpp|h:
        * dependencyproperty.g.cpp: Regenerate

2009-01-21  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::MeasureOverride): rework the incremental
        contribution logic.

2009-01-21  Jeffrey Stedfast  <fejj@novell.com>

        * contentcontrol.cpp (ContentControl::OnPropertyChanged):
        Implemented by calling ApplyTemplate() when ContentTemplate or
        Content properties change.
        (ContentControl::OnPropertyChanged): Emit a ContentChangedEvent
        when the content changes.

2009-01-21  Larry Ewing  <lewing@novell.com>

        * grid.cpp: store measurement info in the row and column
        definitions and don't allocate the arrays.

2009-01-21  Larry Ewing  <lewing@novell.com>

        * grid.cpp, grid.h:  Hack things to handle missing row
        definitions and clean up some old errors.

2009-01-21  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnApplyTemplate): Use SetValue() directly
        rather than SetContent() since SetContent() has been removed.
        * contentcontrol.h (class ContentControl): Updated a bit, we're
        going to actually use this unmanaged class now.
        (class ContentControl): Set PropertyType for ContentProperty to
        'object' and get rid of the generated accessors.

2009-01-21  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp|h: When setting values, unmarshal values
        first.
        * value.h|cpp: Add unmarshal function so we can convert types
        coming from managed.
        * type.h:
        * cbinding.cpp|h:
        * type-generated.cpp: Regenerated.
        
2009-01-21  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * text.cpp|h: Revert earlier change as it "turns black" too many
        things. DRT #47 will fail until I find the right fix :(

2009-01-21  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::ArrangeOverride): make the basic cases work
        correctly.

2009-01-21  Alan McGovern  <amcgovern@novell.com>

        * popup.cpp: Remove debug code from svn.

2009-01-21  Alan McGovern  <amcgovern@novell.com>

        * popup.h:
        * popup.cpp:
        * cbinding.h:
        * Makefile.am:
        * cbinding.cpp:
        * type-generated.cpp: Initial attempt at trying to get Popup.Child
        rendering.

2009-01-21  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * text.cpp|h: Move ForegroundProperty from a DefaultValue to a
        ctor initialized value. This means that GetLocalValue won't return
        null for this property, which makes it behave correctly for SL1/JS
        applications.
        [Fix DRT#47 failing since r123884]

2009-01-20  Chris Toshok  <toshok@ximian.com>

        * application.h, application.cpp: switch from using a static
        Application* for "Current" to a hashtable mapping MonoDomain* to
        Application*.

2009-01-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Lookup resources in Application.Resources if we don't
        find the resource in the tree.

2009-01-20  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.g.cpp, type-generated.cpp, cbinding.h,
        cbinding.cpp: regen.

        * Makefile.am (libmoon_include_headers): add application.h
        (libmoon_la_SOURCES): add application.cpp

        * frameworkelement.cpp (FrameworkElement::SetValueWithErrorImpl):
        if the style was set, call Application::ApplyStyle -- doesn't
        actually *apply* the style, it just converts the values.

        * style.cpp (SetterBase::SetValueWithErrorImpl): we allow setting
        the ConvertedValueProperty after the setter is sealed.

        * style.h (class Setter): add ConvertedValueProperty.

        * textbox.h (class TextBox): remove @CallInitialize.

        * textbox.cpp (TextBox::TextBox): i hate the way this is
        expressed (we need a ManagedTypeInfo ctor/dtor), but set
        DefaultStyleKey here instead of in managed land.

        * provider.cpp (StylePropertyValueProvider::GetPropertyValue):
        return the converted property value, not the original (which may
        have been a string.)
        (StylePropertyValueProvider::SealStyle): only put setters in the
        hash if their converted value is non-null.

        * control.h (class Control): generate accessors for
        DefaultStyleKey.

        * control.cpp (Control::OnLoaded): do the default style
        application here.
        (Control::ApplyTemplate): output a little spew so we
        can tell if we're applying a template.

        * application.h, application.cpp: move Application here, and make
        it a full DO subclass.  It no longer maps to the managed
        ApplicationInternal.

        * deployment.h: remove Application from here.

2009-01-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we create templates make sure we track the
        template ourself, we can't rely on the ControlTemplate still
        having a surface when it is applied.

2009-01-20  Jeffrey Stedfast  <fejj@novell.com>

        * keyboard.cpp (Keyboard::OnKeyPress): Update modifiers.
        (Keyboard::OnKeyRelease): Same.

2009-01-20  Jackson Harper  <jackson@ximian.com>

        * clock.h: Set namespace for Duration and RepeatBehavior

2009-01-20  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * uielement.h: Re-apply default value for RenderTransformProperty

2009-01-19  Larry Ewing  <lewing@novell.com>

        * runtime.cpp:
        * window.h:
        * window-gtk.cpp, window-gtk.h: clean up the set background
        clearing logic and make it general.

2009-01-19  Larry Ewing  <lewing@novell.com>

        * window-gtk.cpp (MoonWindowGtk::InitializeCommon): clear the
        window to white by default.

2009-01-19  Larry Ewing  <lewing@novell.com>
        
        * grid.cpp (Grid::ArrangeOverride): clean up debug spew start
        implementing arrangeoverride.

2009-01-19  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (Surface::UpdateLayout): make sure we layout the full
        screen message too.

2009-01-19  Jackson Harper  <jackson@ximian.com>

        * uri.h:
        * binding.h: Get kinds generated for these guys.
        * type.h:
        * type-generated.cpp: updated
        
2009-01-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * src.mdp: Update.

2009-01-19  Jackson Harper  <jackson@ximian.com>

        * grid.h: GridLength lives in System.Windows.

2009-01-19  Jackson Harper  <jackson@ximian.com>

        * color.h: Colours are in System.Windows.Media.

2009-01-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * pipeline.h: Instead of overriding GetTypeName for media clases
        override GetObjectType so that the generator puts these classes into
        our type system. This will fix a lot of the "event not registered"
        warnings.

        * type.h:
        * value.h:
        * type-generated.cpp: Regenerated.

2009-01-19  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * src.mdp:
        * popup.h:
        * value.h:
        * popup.cpp:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: Create an unmanaged peer for the Popup class

2009-01-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type-generated.cpp: When scanning headers in src/ scan src/asf/ too.
        Add support for 'unsigned X' types (used in src/asf/).

2009-01-18  Geoff Norton  <gnorton@novell.com>

        * xaml.cpp: Only unref the surface if it exists.

2009-01-18  Geoff Norton  <gnorton@novell.com>

        * dependencyobject.cpp:  Ensure that the parent scope registration
        behavior is only applied to UserControl's.

2009-01-18  Geoff Norton  <gnorton@novell.com>

        * xaml.cpp: Only ref the surface if it exists.

2009-01-18  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (Surface::UpdateLayout): pass the full size in always.

        * grid.cpp, grid.h (Grid::ArrangeOverride): hook up and empty
        arrange method for now.

2009-01-18  Larry Ewing  <lewing@novell.com>

        * control.cpp: update invaliate/measure to look more like border
        (still wrong) and remove some debug spew.

2009-01-18  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.h|cpp, type.h, value.h: Regenerated
        * transform.h: Add UnmanagedMatrix (which is a DO accessible to
        managed code) and a new method to get the address of the matrix
        elements.
        * type-generated.cpp: Regenerated to include UNMANAGEDMATRIX

2009-01-17  Larry Ewing  <lewing@novell.com>

        * canvas.cpp (Canvas::MeasureOverride): 
        * frameworkelement.cpp (Frameworkelement::MeasureOverride): simplify.

2009-01-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Dont create items for property elements. The element
        name for property elements can be an abstract type.

2009-01-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't try to set properties that are collections,
        they've already had the items added in add_child.

2009-01-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Change CreateObject to LookupObject and give it a
        flag for actually creating the object. This allows us to verify
        the type on hydrated elements without creating another instance
        and prevents a circular dependency when elements load themself in
        their LoadComponent xaml.

2009-01-17  Geoff Norton  <gnorton@novell.com>

        * dependencyobject.cpp:  A custom UserControl has a local namescope
        but also needs to be locatable in its parent namescope.

2009-01-16  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::GetCursor): Fixed to support segments of
        different font size (not that TextBox really needs that since all
        runs will be the same exact font).

        * textbox.cpp (TextBoxView::UpdateCursor): New convenience method
        to update the cursor rect.
        (TextBoxView::Layout): Update the cursor after we finish laying
        the text out.
        (TextBoxView::OnModelChanged): Updated to use UpdateCursor().
        (TextBox::OnKeyDown): Prevent character entry if buffer->len >=
        maxlen.

2009-01-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: NULL is OK if it's being explicitly set.

2009-01-16  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::OnModelChanged): Invalidate the old
        cursor region and the new cursor region.
        (TextBoxView::Paint): Paint the cursor as well.

        * layout.cpp (Layout::GetCursor): Implemented.

2009-01-16  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::MeasureOverride):
        fix typo.
        
        * panel.cpp, panel.h: remove arrange override and make measure
        override return (0,0) always.
        
2009-01-16  Larry Ewing  <lewing@novell.com>

        * panel.cpp: Make ArrangeOverride and MeasureOverride do something
        closer to the right thing.

2009-01-16  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::ArrangeOverride): Removed.
        (TextBox::Background) needs to return NULL if not selected mode -
        we don't want to be redrawing the normal bg.

2009-01-16  Geoff Norton  <gnorton@novell.com>

        * xaml.cpp|h: Allocate a GCHandle to the ManagedXamlLoader if
        we're going to keep it alive to apply control templates.

2009-01-16  Geoff Norton  <gnorton@novell.com>

        * template.cpp: Add the namescope to the closure to avoid
        referencing random memory.
        * xaml.cpp: We create a new XamlLoader when applying control 
        templates, and inherit the callbacks.  Set vm_loaded to true in
        this case.

2009-01-16  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::TextBox): Don't init the selection
        brushes, they must come from the style.

2009-01-16  Larry Ewing  <lewing@novell.com>

        * border.cpp, border.h:
        * uielement.cpp, uielement.h:
        * panel.cpp, panel.h:
        * canvas.cpp, canvas.h:
        * control.cpp, control.h:  Remove GetTransformFor completely, use
        the layout slot x/y when computing the local transform,
        invalidatemeasure (for now) when updating the tranform.

        * dirty.cpp: hack in the intial Left/Top stuff until we can clean
        up the logic here.

2009-01-16  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): don't stretch
        unless stretch is specified.

2009-01-16  Geoff Norton  <gnorton@novell.com>

        * mediaelement.h: The MediaElement.Source is a Uri on the managed
        side.

2009-01-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: FindTypeName type names dont' always have a
        namespace/assembly.
        - Special case Application and don't try to find it's name since
        it is renamed in the managed code. (Need to figure out a better
        solution here).
        - Pass in NULL for setting propertys and let the underlying types
        determine whether or not that is an error.

2009-01-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Before going to managed to create an element, scan the
        xnamespace for the x:Class attribute and pass that in as the
        element name if we have one, this allows you to use abstract names
        for the elements as long as the x:Class is a complete type. Should
        also allow us to optimize out a trip into managed.

2009-01-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: The xaml context needs to store the callbacks so that
        we can properly invoke managed code in a template.

2009-01-16  Jackson Harper  <jackson@ximian.com>

        * dependencyproperty.cpp: This warning isn't really needed and now
        with managed DP lookup's, this scenario happens about a trillion
        times during parsing of generic.xaml.

2009-01-16  Larry Ewing  <lewing@novell.com>

        * uielement.h (class UIElement): remove the default value from
        RenderTransformProperty until the bugs it introduces are resolved.

        * dependencyproperty.g.cpp:Regenerated.

2009-01-15  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * grid.h: Add default values for [Column|Row]Definition Width
        and Height
        * xaml.cpp: Fix most cases (except empty) of GridLength

2009-01-15  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp|h: Add downloader_response_abort.

2009-01-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: We need to pass a pointer to the elements parent
        object to managed code, this is so we can look up a Setter's
        Style.
        - Let managed handle Type::DEPEPENDENCYPROPERTY attributes.
        
2009-01-15  Jackson Harper  <jackson@ximian.com>

        * dependencyproperty.cpp: Patch mostly by rolf. Allows property
        lookup to work on custom types that subclass custom types.
        * template.cpp: Now that templates work pretty well, lets reduce
        the spam a bit.

2009-01-15  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated to include the specified 
        type (and not the implied one from the default value)
        * uielement.h: RenderTransformProperty defaults to a empty (identity)
        MatrixTransform

2009-01-15  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: Removed default_*[fore,back]ground() functions as
        well as textbox_shutdown() since they are no longer needed.
        (TextBox::TextBox): Initialize the default SelectionBackground and
        SelectionForeground brushes.

        * layout.h (struct TextSelection): Removed brushes from
        TextSelection struct.

2009-01-15  Jeffrey Stedfast  <fejj@novell.com>

        * mediaelement.cpp (MediaElementPropertyValueProvider::GetPropertyValue):
        Cannot compare a guint64 with -1, presuming the comparison was
        meant to be against TimeSpan_FromPTS (position) instead.

        * textbox.cpp: Emit SelectionChanged events with RoutedEventArgs
        instead of SelectionChangedEventArgs.

        * eventargs.cpp (RoutedEventArgs::RoutedEventArgs): New helper
        ctor that takes a source.

        * textbox.h (class SelectionChangedEventArgs): Removed, this type
        of EventArgs is not actually emitted by TextBox as I had
        originally thought. TextBox's SelectionChanged event uses
        RoutedEventArgs.

2009-01-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type-generated.cpp:
        * dependencyproperty.g.cpp: Regenerated.

        * mediaelement.h:
        * mediaelement.cpp: Inherit directly from FrameworkElement instead of
        MediaBase. This requires copying some code from MediaBase into
        MediaElement (which at some later stage would move into Media).

2009-01-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * cbinding.h:
        * cbinding.cpp: Regenerated.

        * type.h:
        * type.cpp:
        * type.h.in:
        * type-generated.cpp:
        * dependencyproperty.h:
        * dependencyproperty.cpp: Add support for looking up custom dependency
        properties by name.

2009-01-15  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Free Value on error inside ManagedNamespace.FindElement.
        Add comment on value_from_str_with_typename to update NativeMethods.cs

2009-01-15  Larry Ewing  <lewing@novell.com>

        * panel.cpp:
        * border.cpp:
        * control.cpp:
        * frameworkelement.cpp: start taking layout slot into account when
        computing bounds.

2009-01-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Storyboard are allowed to have an x:Name and an
        x:Key. This is for backwards compatibility because SL1 didn't have
        x:Key. It's also stupid.

2009-01-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add a fake element to templates with all the imported
        namespaces. This allows all the namespaces imported in the main
        source to work in the template.

2009-01-14  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBoxView::OnSelectionChanged): Force a
        re-layout.
        (TextBoxView::Layout): Build the text runs based on the selection.
        (TextBoxView::Paint): Updated to no longer pass the selection
        state to the layout engine.

        * layout.h (class ITextSource): Added a Background() accessor and
        changed the Foreground() accessor to take a bool selected
        argument.

        * layout.cpp (RenderSegment): Render the background if non-NULL.
        (TextRun::TextRun): Now takes a 'selected' state.
        (TextLayout::Render): No longer takes selection or cursor
        arguments.

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix x:Null handling.

2009-01-14 Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.h: Add default values used by some brushes
        * dependencyproperty.g.cpp: Regenerated

2009-01-14  Larry Ewing  <lewing@novell.com>

        * panel.cpp (Panel::GetTransformFor): override gettransformfor for
        now.

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add the namespaces to the xaml context.

2009-01-14  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::CursorBackSpace): Implemented.
        (TextBox::CursorDelete): Implemented.

        * layout.cpp (RenderSegment): Split out from RenderLine().

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Apparently there is a new NULL on the block.  Use
        SetIsNull instead of a NULL Value* now.

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * template.cpp: initialize xaml_context. (fixes shutdown crash)

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * type.h|h.in: typo. Don't ask me how, but somehow I accidently flipped
        these before my last patch.

2009-01-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Styles use their TargetType as their
        ResourceDictionary key.
        - Handle the new type MANAGEDTYPEINFO by allowing the managed code
        to parse it.
        * value.cpp|h|.h.in:
        * type.h|h.in: New type, ManagedTypeInfo. Contains info for
        loading managed types.
        * style.h:
        * control.h:
        * template.h: Use ManagedTypeInfo when we have a System.Type on
        the managed side.
        * dependencyproperty.g.cpp:
        * typegenerated.cpp: Regen

2009-01-14  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp: More fixes for cursor movement & keyboard selection.

2009-01-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * grid.cpp (MeasureOverride): Free allocated arrays

2009-01-14  Sebastien Pouliot  <sebastien@ximian.com>

        * grid.cpp: Add a bunch of NULL checks for width and height to avoid
        crashes when running the SDK controls unit tests.

2009-01-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * dependencyobject.cpp: Fix
        media/video/test-reset-media-element-source.html.

2009-01-14  Alan McGovern  <amcgovern@novell.com>

        * enums.cpp: Control.HorizontalContentAlignment should map to the
        HorizontalAlignment enum.

2009-01-14  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomtilesource.h|cpp: download the source on UriSourceProperty
        changed.

2009-01-14  Stephane Delcroix  <sdelcroix@novell.com>

        * deepzoomtilesource.h: mark it with CallInitialize

2009-01-14  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: autogenerate the cbinding

        * deepzoomimagetilesource.h|cpp: define a downloaded cb to poke the
        managed side for xml parsing.

2009-01-13  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlLoader::CreateFromFileWithError): strdup the error
        message
        (XamlLoader::CreateFromStringWithError): same.
        (XamlLoader::HydrateFromStringWithError): same.
        (~XamlLoader): unref the error_args.
        (XamlLoader::HydrateFromString): no need to ref the object again
        here if it was passed in.

2009-01-13  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h (class LayoutInformation): add
        LayoutInformation class to hold the layout related attached
        properties. (will move it later).

        * frameworkelement.cpp: use the new layout information and use it
        for invalidation.

        * border.cpp: fix the arrange logic.

2009-01-13  Larry Ewing  <lewing@novell.com>
        
        * shape.cpp: switch over to using the computed values for stretch.

        * frameworkelement.cpp:
        * uielement.cpp: 
        * dirty.cpp, dirty.h:  Try to get invalidation logic close to
        correct.

2009-01-13  Larry Ewing  <lewing@novell.com>

        * shape.cpp: treat rect and ellipse like normal framework elements.
        
2009-01-13  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp:
        * control.cpp:
        * canvas.cpp:
        * media.cpp: 
        * mediaelement.cpp: 
        * panel.cpp: Use the layout values for values we used to compute
        directly.

2009-01-13  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::MeasureOverride): make sure we stay inside the
        collection while iterating.

2009-01-13  Larry Ewing  <lewing@novell.com>

        * src/canvas.cpp
        * src/frameworkelement.cpp
        * src/media.cpp
        * src/panel.cpp, src/panel.h: layout updates

2009-01-13  Larry Ewing  <lewing@novell.com>

        * canvas.cpp (Canvas::ArrangeOverride): pass in the requested
        size.

        * media.cpp, media.h: add ArrangeOverride/MeasureOverride.

2009-01-13  Larry Ewing  <lewing@novell.com>

        * shape.cpp, shape.h: start moving cleaning up references to width
        and height and moving towards using the layout logic.  Remove
        stale LargestRect stuff

        * runtime.c, dirty.h: stub in an update layout function.

        * border.cpp, canvas.cpp: try to match some more tests.

2009-01-13  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::CursorPageDown): Implemented.
        (TextBox::CursorPageUp): Implemented.
        (TextBox::CursorHome): Implemented.
        (TextBox::CursorEnd): Implemented.
        (TextBox::CursorDown): Implemented.
        (TextBox::CursorUp): Implemented.
        (TextBox::OnKeyDown): Implemented Select-All keybinding and
        stubbed out cut/copy/paste.

2009-01-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * dependencyproperty.g.cpp: Regenerated
        * shape.h|cpp: Remove DefaultValue for Poly[gon|line].Points and 
        Shape.StrokeDashArray and set them in the constructors (which is 
        bit ifferent and fix Polyhedra animation).

2009-01-13  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.g.cpp: Regenerated
        * shape.h: Add DefaultValue for Poly[gon|line].Points and Shape
        StrokeDashArray since they are not NULL in SL2

2009-01-13  Alan McGovern  <amcgovern@novell.com>

        * src.mdp: Add the provider stuff to the MD solution

2009-01-13  Chris Toshok  <toshok@ximian.com>

        * provider.cpp (StylePropertyValueProvider::SealStyle): only
        insert the setter into the hash if the setter's value matches the
        type of the setter's property.  Fixes
        StyleTest.InvalidValueProgrammatically.

2009-01-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Add the ability to lookup full uri's based on local
        prefixes. This is so managed can convert something like
        'local:' into 'clr-namespace=Foo;assembly=bar'

2009-01-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Pass the ParserInfo to every callback, this will
        allow us to call back into unmanaged to do extra stuff.

2009-01-13  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: add a callback and a method to set the callback
        so we can poke the managed GetTileLayers.

2009-01-12  Chris Toshok  <toshok@ximian.com>

        * style.cpp, style.h (Style::GetPropertyValue): remove this.  it's
        been replaced by the hash lookup in the style provider.

        * dependencyobject.cpp (DependencyObject::ClearValue): i hate this
        change... apparently there's something that happens to lower
        precedence providers after you call ClearValue, but *only if the
        local value was actually cleared*.  yuck.

        * frameworkelement.cpp (FrameworkElement::OnPropertyChanged):
        remove the Style sealing from SetValueWithErrorImpl, and move it
        here where it should have been all along.  Also, do the sealing
        via the Style value provider, so it can make things a bit more
        efficient.

        * provider.cpp (StylePropertyValueProvider::SealStyle): new
        method, called by FWE::OnPropertyChanged when the style is
        initially set.  we cache the setters (keyed by DP) in a hashtable.
        (StylePropertyValueProvider::RecomputePropertyValue): this is the
        magic method that DependencyObject::ClearValue calls, which causes
        the style provider to refresh its cache for the listed property.

2009-01-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix typo, makes ControlTemplates inside of
        ControlTemplates work properly.

2009-01-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add MOON_NOFAIL_MISSING_PROPS, this is a temp hack so
        we can load some sites and see which properties are missing, right
        now it will only work for attributes. Intentionally not using the
        debug flags stuff, because i don't want this hack to stay around
        for very long.

2009-01-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Stop trying to set attributes once we hit the first
        error.

2009-01-12  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (InlineCollection::Equals): New convenience
        method to replace text.cpp's inlines_simple_text_equal().

        * textbox.h (class TextBox): Now implements ITextSource.

        * text.cpp (Inline::UpdateFontDescription): New convenience method
        to populate the cached TextFontDescription since we can no longer
        rely on doing so from within OnPropertyChanged().
        (Inline::Equals): Base comparison method used by
        InlineCollection::Equals().
        (Run::Equals): Compare the Text property as well.
        (TextBlock::Layout): Call UpdateFontDescription() on each Inline
        as we iterate through them. Also updated for TextRun ctors.
        (TextBlock::OnCollectionItemChanged): Simplified a bit. The basic
        premise is that we do not want to force a layout calculation to be
        redone, we just need to invalidate if all that changed was a
        foreground brush.
        (inlines_simple_text_equal): Removed, use
        InlineCollection::Equals() instead.
        (TextBlock::SetTextInternal): Updated to use
        InlineCollection::Equals().

        * text.h (class Inline): Now implements the ITextSource
        interface. Moved the local TextFontDescription and autogen state
        into the private section and added accessors for them.

        * layout.cpp|h (class ITextSource): New interface sued by TextRuns
        and the internal Layout logic to grab a run's foreground brush and
        text decorations.
        (TextRun::ctor): No longer take TextDecoration,
        TextFontDescription, or Brush arguments, instead takes an
        ITextSource that it can query for those properties when it needs
        to.
        (RenderLine): Updated to get the decorations and foreground brush
        from the ITextSource.

2009-01-12  Alan McGovern  <amcgovern@novell.com>

        * validators.h:
        * validators.cpp:
        * mediaelement.h:
        * dependencyproperty.g.cpp: Add range validation to TimeSpan

2009-01-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Moved nameditem lookup into the parser info so we can
        use the parser context data to lookup resources.  This allows
        templates to reference StaticResources.

2009-01-12  Alan McGovern  <amcgovern@novell.com>

        * clock.cpp: Minimum FPS is clamped at 1.
        
2009-01-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Create a xaml context object so we can save some
        state information for buffered templates.
        * template.h|cpp: Updated xaml methods.

2009-01-12  Alan McGovern  <amcgovern@novell.com>

        * animation.h:
        * validators.h:
        * validators.cpp:
        * dependencyproperty.g.cpp: Add correct validator for
        Storyboard.TargetName and Storyboard.TargetProperty

2009-01-12  Sebastien Pouliot  <sebastien@ximian.com>

        * grid.h: Hide RowDefinitionCollection ctor from managed code
        * frameworkelement.cpp, provider.cpp: Even is Is(Type::Style)
        returns true the Style value can still be NULL (fix two new crash
        in SDK control unit tests)

2009-01-12  Andreia Gaita  <avidigal@novell.com>

        * stackpanel.cpp|h: removed, stackpanel is now done in managed
          land

        * cbinding.cpp|h, dependencyproperty.g.cpp,
          type-generated.cpp, type.h,
          value.h: regen
    
        * Makefile.am, src.mdp: update build

2009-01-11  Chris Toshok  <toshok@ximian.com>

        * layout.h, layout.cpp (RenderLine): default_fg is unnecessary
        now.  the run fg will always be initialized.
        (TextRun::TextRun): the fg pointer is Brush*, not Brush**.
        (TextLayout::Render): no need to pass in the default foreground.

        * runtime.cpp (runtime_shutdown): text_shutdown is gone.

        * text.h, text.cpp: stop caching the foreground.  and there's no
        need to create the default foreground brush in code.  it's simply
        the default value of the Foreground dependency property.
        (inlines_simple_text_equal): this needed fixing up since the font
        flags really aren't used for inheritance anymore - we need (and
        really, always needed to) compare the actual values, not just if
        they're set.
        (text_shutdown): no need for this anymore.
        
        * textbox.cpp (TextBoxView::Paint): same.  no more default_fg
        needed.

2009-01-11  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: make DO's freezable.
        if a DO is frozen, any SetValue() call raises an
        UnauthorizedAccessException.  We use this for default values of
        DependencyProperties.

        * dependencyproperty.cpp (DependencyProperty::DependencyProperty):
        freeze the default value.

2009-01-11  Andreia Gaita  <avidigal@novell.com>

        * clock.h|cpp (DispatcherTimer): Don't destroy the clock on Stop(), 
        it could be called in the middle of a tick. Instead, just reset and 
        reuse the clock on every tick. Track if the timer is stopped during 
        a tick so the clock is not relaunched. Set a default duration so 
        it's never automatic.

2009-01-11  Chris Toshok  <toshok@ximian.com>

        * text.h, text.cpp (class Inline): generate accessors for
        FontFamily, FontSize, and TextDecoration.
        (class Inline, class TextBlock): add an internal DP for the font
        filename.
        (Inline::OnPropertyChanged): the only case that's needed at the
        moment is foreground, but that's slated for the axe as well.
        
        * dependencyproperty.g.cpp: regen.

        * provider.cpp (InheritedPropertyValueProvider::GetPropertyValue):
        make sure we inherit properly across the logical tree if the node
        doesn't have a visual parent (this fixes inheritance for non
        UIElement's, like Runs).  Also, add the FontFilename property to
        the list of things that inherit.

        * dependencyobject.h,
        dependencyobject.cpp (DependencyObject::ProviderValueChanged): new
        method.  Providers can call this whenever the value at their
        precedence level has changed.  It contains all the smarts to
        correctly generate OnPropertyChanged method calls in the face of
        all the provider levels.

2009-01-10  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnKeyDown): Changed a bit. We need to emit
        TextChangedEvent and SelectionChangedEvent. Don't combine those
        into the ModelChangedEvent that is only meant for TextBoxView.
        (TextBox::OnPropertyChanged): Emit TextChangedEvent and
        SelectionChangedEvent appropriately.
        (TextBoxView::OnSelectionChanged): New event callback handler.
        (TextBoxView::OnTextChanged): Same.
        (TextBoxView::OnModelChanged): Don't handle text/selection change
        notification here anymore, because those 'change' enum types have
        been dropped.
        (TextBoxView::OnPropertyChanged): Need to listen to more events.

2009-01-10  Jeffrey Stedfast  <fejj@novell.com>

        * value.cpp (Value::Value): the const char* ctor now takes a bool
        argument specifying whether to take ownership of the string
        buffer.

        * textbox.cpp (class TextBoxDynamicPropertyValueProvider): We
        don't need to keep a char* selection, we only need it temporarily
        while creating the Value*.
        (TextBox::OnKeyDown): Check for AcceptsReturn when Enter is
        pressed.
        (TextBox::ClearSelection): Don't set the TextProperty value
        anymore. Also don't bother with the setvalue state variable
        anymore.
        (TextBox::OnPropertyChanged): Don't worry about setvalue state
        here anymore.
        (TextBox::TextBox): Get rid of 'setvalue' state.

2009-01-10  Geoff Norton  <gnorton@novell.com>

        * media.cpp: surface->filename might be NULL, so we need to guard
        against this in our cleanup accordingly.

2009-01-09  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::SetValueWithErrorImpl):
        oops.  we still need to seal the style if that's the thing we're
        setting.

2009-01-09  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_include_headers): add provider.h
        (libmoon_la_SOURCES): add provider.cpp

        * provider.h, provider.cpp: clean up this some.  the only provider
        really not being used right now is the Animation value provider,
        since the animation code assumes it can just set local values.
        
        * shape.cpp (Shape::OnPropertyChanged): no need to look up the
        default value - GetValue will return it now.

        * textbox.h, textbox.cpp (class
        TextBoxDynamicPropertyValueProvider): new custom provider class to
        replace the ::GetValue override.  Install it in the ctor.

        * text.h, text.cpp (class TextBlockDynamicPropertyValueProvider):
        new custom provider class to replace the ::GetValue override.
        Install it in the ctor.
        (GetBoundingWidth, GetBoundingHeight): don't use
        GetValueNoDefault.
        (SetActualHeight, SetActualWidth): no longer needed.
        (textblock_property): no longer needed.
        (Inline::GetDefaultValue): no longer needed.  the inherited
        property provider handles it.
        (TextBlock::OnPropertyChanged): no need to deal with
        Actual{Height,Width}Property here anymore.
        
        * frameworkelement.cpp (FrameworkElement::FrameworkElement):
        remove styles initialization.
        (FrameworkElement): remove styles destruction.
        (FrameworkElement::ClearValue): this doesn't need any styles stuff
        anymore - just clear the binding if we have one, and otherwise
        chain up.
        (FrameworkElement::GetLocalValue): I'm not sure why this was
        looking things up via a style, as styles are a lower priority than
        local values.  if there's a binding return that, otherwise chain
        up.
        (FrameworkElement::SetValueWithErrorImpl): remove the styles stuff
        here.
        (FrameworkElement::UpdateFromStyle): remove.  the style lookup is
        done in the style provider.


        * style.h, style.cpp (SetterBaseCollection::SetStyle): remove the
        public Style* field and use SetStyle to set it.
        (Style::GetPropertyValue): new method.  this should probably be a
        hash lookup instead of the linear lookup, but for now this will
        work.
        (SetterBaseCollection::ValidateSetter): make this a static method
        on the class instead of just a C function.

        * dependencyobject.h: add a couple more GetValue overrides to deal
        with precedence levels.  Remove GetDefaultValue, as it's no longer
        needed - we can finally use DependencyProperty::GetDefaultValue as
        it's meant to be used.

        * dependencyobject.cpp (DependencyObject::GetLocalValue): change
        this to just call the LocalValue provider.
        (DependencyObject::GetValue (DependencyProperty* property)): call
        the overload that lets us specify a starting precedence (start at
        the highest precedence level).
        (DependencyObject::GetValue (DependencyProperty *property,
        PropertyPrecedence startingAtPrecedence)): new method.  loop over
        the providers until one of them gives us a value.
        (DependencyObject::GetValueSkippingPrecedence): we need this for
        looking up the value of FrameworkElement::StyleProperty from
        inside the style provider.
        (DependencyObject::GetValueNoDefault): reimplement this for the
        time being using the providers.
        (DependencyObject::DependencyObject): register all the default
        providers.  we leave a DynamicValue slot open for subclasses who
        want to implement "computed" properties.
        (DependencyObject): free all the providers.

        * dependencyproperty.g.cpp: regen

2009-01-09  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Remove a unnecessary synthesized PropertyChangedEvent

2009-01-09  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Ensure that we actually do change the value of the 
        Source property when we call MediaBase::SetSource (char*)

2009-01-09  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::OnPropertyChanged): Update our TextLayout
        with layout-hint changes (including TextWrapping hints).
        (TextBlock::Layout): Don't pass 'hints' to layout->Layout()
        anymore. Also no need to set the wrapping mode here anymore as it
        is set in OnProeprtyChanged() now.

        * layout.cpp (TextLayout): Move TextLayoutHints into TextLayout,
        it doesn't make sense to have them separate.

        * textbox.cpp (class TextBox): Get rid of TextLayoutHints state,
        we'll pass changes directly to the View as they get updated.
        (TextBox::OnPropertyChanged): If the layout hints change, set
        changed to the appropriate TextBoxModelChanged hint enum. Also
        pass the PropertyChangedEventArgs to the ModelChangedEventArgs
        ctor so that TextBoxView can grab the new value to update its
        state.
        (TextBoxView::OnModelChanged): Handle the new enums.
        (TextBoxView::OnPropertyChanged): Sync our layout-hints state when
        a new TextBox gets set.

2009-01-09  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.cpp: 'validator' should never be null - it should
        be default_validator instead. Regression caused by previous change to
        generator.

2009-01-09  Alan McGovern  <amcgovern@novell.com>

        * validators.cpp: Validator only converts -1 to null. All other values
        appear to be left the same

2009-01-09  Alan McGovern  <amcgovern@novell.com>

        * validators.h:
        * mediaelement.h:
        * validators.cpp: Add a validator to AudioStreamIndex. This converts
        negative values to null, as the unit tests show.

2009-01-09  Alan McGovern  <amcgovern@novell.com>

        * dependencyproperty.h:
        * dependencyproperty.cpp:
        * dependencyproperty.g.cpp: Make it possible to use validators with
        Nullable properties.

2009-01-08  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::SetFill): Removed, autogenerated now.
        (Glyphs::GetFill): Same.

        * text.h (class Glyphs): GenerateAccessors for FillProperty too.

        * textbox.cpp (TextBox::CursorRight): Implemented.
        (TextBox::CursorLeft): Implemented.
        (TextBox::GetValue): New override to set the SelectedText property
        if the selection has been changed since the last request.

        * eventargs.cpp (KeyEventArgs::IsModifier): Work around gtk < 2.10.

        * text.cpp (TextBlock::Layout): Fix bug #435798 in a slightly
        different way so that we don't have to use GetValueNoDefault().

2009-01-08  Larry Ewing  <lewing@novell.com>

        * text.cpp (TextBlock::Layout): use nan logic for FE:Width here.

        * geometry.h, geometry.cpp (class RectangleGeometry): remove
        GetRadius logic everything is handled property by the properties
        these days.

2009-01-08  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnKeyDown): Updated a bit to use the new
        KeyEventArgs APIs.

        * keyboard.cpp (Keyboard::KeyIsChar): Removed.
        (Keyboard::KeyToChar): Removed.
        (Keyboard::KeyIsMovement): Removed.

        * eventargs.cpp (KeyEventArgs::GetModifiers): Renamed from
        GetState() to make the purpose clearer.
        (KeyEventArgs::IsModifier): New helper method.
        (KeyEventArgs::GetKeyVal): New helper method.
        (KeyEventArgs::GetUnicode): New helper method.

        * textbox.cpp (TextBox::OnPropertyChanged): Get rid of the 'dirty'
        state, all places that set dirty=true are now handled by
        TextBoxView instead. Only call Invalidate() when appropriate. For
        selection state changes, check setvalue state to see if we need to
        do anything.
        (TextBox::ClearSelection): New helper method to clear the
        selection.
        (TextBox::OnKeyDown): Properly clear the selection using
        ClearSelection() so that the DP values get updated.

2009-01-08  Larry Ewing  <lewing@novell.com>

        * shape.cpp, shape.h: remove all the GetValueNoDefault logic,
        replace it with proper NAN state.  Remove MixedWidthAndHeight for
        c&p checks that will be removed in the layou code.
        
        * frameworkelement.cpp: more nan cleanup.

        * border.cpp:
        * control.cpp: handle nan.

2009-01-08  Alan McGovern  <amcgovern@novell.com>

        * style.h:
        * value.h:
        * value.h.in:
        * frameworkelement.cpp:
        * dependencyproperty.g.cpp: Add the ability to map a DependencyProperty
        to/from native. This removes a hack in Style where DP's used to be
        looked up by name, which couldn't be done with properties registered
        through C#. Fixes 2 NUnit tests.

2009-01-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * validators.h:
        * validators.cpp: Added DoubleGreaterThanZeroValidator.

        * mediaelement.h: Use double validator instead of int validator for
        double properties.

        * dependencyproperty.g.cpp: Regenerated.

2009-01-08  Alan McGovern  <amcgovern@novell.com>

        * dependencyobject.cpp: *Warning - Changing default values* When
        DO.ClearValue is called, we always return 'NULL' as the new value.
        This is incorrect as the pattern: do.ClearValue (property),
        do.GetValue (property) will actually return do.GetDefaultValue
        (DependencyProperty*). This change fixes a failing assertion in
        StyleTest.cs - ModifyAfterBinding.

2009-01-08  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.h|cpp, collection.h, type.h, type-generated.cpp, value.h:
        Regenerated for ITEM_COLLECTION

2009-01-08  Alan McGovern  <amcgovern@novell.com>

        * text.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp: Reinstate GetDefaultValue as it was actually
        overridden by Inlines

2009-01-07  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp, frameworkelement.h:
        move all the various duplicate versions GetTransformOrigin here.

        * mediaelement.cpp: fix GetTransformOrigin for new default values.
        
        * shape.cpp, shape.h:
        * canvas.cpp, canvas.h:
        * media.cpp, media.h:
        * shape.cpp, shape.h:
        * stackpanel.cpp, stackpanel.h: remove c&p code from all over.

        Fixes run-tests 27

2009-01-07  Geoff Norton  <gnorton@novell.com>

        * collection.cpp: Ensure that we call any AddWithError overrides
        that might exist in a subclass (like TimelineMarkerCollection) as
        it could affect the integer returned.

2009-01-07  Geoff Norton  <gnorton@novell.com>

        * xaml.cpp, file-downloader.cpp: TextStream::Open has been renamed
        to TextStream::OpenFile
        * utils.h|cpp: Refactor TextStream to read in-memory and file buffers
        * downloader.cpp: GetResponseText needs to ensure it returns data in
        UTF-8, and doesn't handle zip files.

2009-01-07  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnKeyDown): Added support for keyboard
        input a bit. Cutting a lot of corners for now, but oh well.
        (TextBoxView::TextBoxView): Hooked up some cursor blinking
        action. We don't actually render the cursor yet tho.

        * keyboard.cpp (Keyboard): Moved into it's own source file from
        eventargs.cpp. I have a sneaking suspicion that this logic will
        get large and complicated someday soon.

2009-01-07  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyobject.cpp (set_surface): Add null check since the 
        hashtable can contain Value with a NULL DependencyObject

2009-01-07  Larry Ewing  <lewing@novell.com>

        * canvas.cpp:
        * frameworkelement.cpp:
        * shape.cpp: Quick hacks to get test 0 passing after the default
        value changes.

2009-01-07  Chris Toshok  <toshok@ximian.com>

        * textbox.h (class TextBox): add @CallInitialize so we can set the
        DefaultStyleKey.

        * control.cpp (Control::OnLoaded): move FrameworkElement::OnLoaded
        call to before ApplyTemplate(), as the template isn't applied
        until after the Loaded event is fired.

2009-01-07  Geoff Norton  <gnorton@novell.com>

        * downloader.h|cpp: Work around mozilla bug #444160 by keeping an in
        memory cache of all downloads <= 64KB that are streamed in 1 shot.

2009-01-07  Sebastien Pouliot  <sebastien@ximian.com>

        * contentcontrol.h|cpp: Remove properties that are not in SL2 final
        * dependencyproperty.g.cpp: Regenerated.

2009-01-07  Alan McGovern  <amcgovern@novell.com>

        * uielement.h:
        * validators.h:
        * validators.cpp:
        * dependencyproperty.g.cpp: If C# passes a null cursor to C++, convert
        it to the default cursor instead.

2009-01-06  Larry Ewing  <lewing@novell.com>

        * uielement.h (class UIElement): add a default value to
        UIElement::CusorProperty, fixes a crossing event crash.

        * uielement.cpp (UIElement::ElementRemoved): remove the element
        from the dirty list since it is an orphan now.

        * runtime.cpp (Surface::PaintToDrawable): add some logging.

2009-01-06  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnKeyDown): Added some keyboard keypress
        callbacks so that we can eventually make TextBox receive keyboard
        input. Currently the events never seem to fire, tho.

2009-01-06  Sebastien Pouliot  <sebastien@ximian.com>

        * enums.h: Add enums values for MouseCursorSize[NS|WE]
        * window-gtk.cpp: Display MouseCursorSize[NS|WE] cursors

2009-01-06  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp:
        * dependencyobject.cpp: Fixes so that StyleTests.NullLocalValue passes
        again after my previous commit changing the handling of
        GetValue/GetLocalValue.

2009-01-06  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp: Nuke DO.GetDefaultValue as it just wraps the
        DP.GetDefaultValue function. Fixed the implementation of 'null'
        Value*. Now a Value* with GetIsNull () == true will be returned as
        'NULL' for calls to GetValue or GetValueNoDefault. This makes
        Value.GetIsNull opaque to native code so existing null checks will
        work as they should. The only function which is aware of GetIsNull is
        GetLocalValue, and this correctly handles this case.

2009-01-06  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * validators.h:
        * validators.cpp:
        * dependencyproperty.g.cpp: Ensure correct exception is thrown when a
        null string is passed to PasswordBox.Password. Use correct range
        validation for MaxLength.

2009-01-06  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.h:
        * frameworkelement.cpp:
        * dependencyproperty.g.cpp: Default value for FE.Height and FE.Width is
        NAN.

2009-01-06  Alan McGovern  <amcgovern@novell.com>

        * style.h:
        * style.cpp:
        * frameworkelement.cpp: Implement proper validation of Setters and also
        correctly implement behaviour of sealed/unsealed styles. They are now
        passing all the NUnit tests except for one.

2009-01-05  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h, frameworkelement.cpp: remove all reference
        to template_namescope.

        * template.cpp (ControlTemplate::Apply): remove call to
        FrameworkElement::SetTemplateNameScope - just set it as the
        namescope on the root of the applied template.  This way name
        references within the template resolve correctly.

        * control.cpp (Control::GetTemplateChild): with the above change,
        this just becomes template_root->FindName ()

2009-01-05  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Add a null check in Surface::FocusElement since both
        the C bindings and the MouseLeftButtonDown event can call it with a
        NULL value causing a SIGSEGV.

2009-01-05  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnApplyTemplate): Override. Insert a
        TextBoxView in the appropriate place.

        * control.cpp (Control::GetTemplateChild): Now takes a const
        char*.

2009-01-05  Alan McGovern  <amcgovern@novell.com>

        * uielement.h: Cursor shouldn't have a default value in SL2.

        * template.cpp:
        * dependencyobject.h:
        * dependencyobject.cpp:
        * dependencyproperty.g.cpp: DO.Name defaults to String.Empty. Modify
        code calling NameScope::[Un]RegisterName to ignore empty names just
        like it ignores null names.

2009-01-05  Alan McGovern  <amcgovern@novell.com>

        * validators.h:
        * validators.cpp:
        * frameworkelement.h:
        * frameworkelement.cpp:
        * dependencyproperty.h:
        * dependencyproperty.cpp:
        * dependencyproperty.g.cpp: We need a reference to the current
        DependencyProperty so that write-once properties can be properly
        validated. Moved validation of StyleProperty from
        FrameworkElement.SetValue into the new StyleValidator.

2009-01-05  Alan McGovern  <amcgovern@novell.com>

        * validators.h:
        * validators.cpp:
        * dependencyobject.cpp:
        * dependencyproperty.h:
        * dependencyproperty.cpp: When validating the Value we need a reference
        to the current DependencyObject as some properties are
        write-once/read-only

2009-01-02  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox): No longer maintains a TextLayout nor a
        dirty flag. TextBox is basically just a model now. Also added a
        ModelChanged event.
        (TextBox::Render): Removed.
        (TextBox::GetValue): Removed, dunno why it was ever overridden.
        (TextBox::OnPropertyChanged): Emit a ModelChangedEvent when the
        view needs to be updated.
        (TextBoxView): New class that renders the contents of a TextBox
        control.

        * value.cpp (Value::GetIsNull): Fixed compiler warning.

        * pipeline.h (class MediaMarker): dtor needs to be virtual.

2009-01-02  Sebastien Pouliot  <sebastien@ximian.com>

        * validators.cpp: Remove the printf calls (that won't compile under
        SLED10 without changing includes).

2008-12-22  Alan McGovern  <amcgovern@novell.com>

        * border.h:
        * validators.h:
        * validators.cpp:
        * dependencyproperty.g.cpp: Add validators for the Border class

        * value.h:
        * value.cpp:
        * value.h.in: unused_padding is now used as a bitfield. Currently used
        to indicate whether an object is null or not

        * frameworkelement.cpp: the styles hashtable only indicates if the
        current value comes from a style. It does not show if a dp has been
        bound to a style. If the current value is cleared, we need to update
        from the style to repopulate the styles hashtable and correctly set
        the style value. This can be optimised by passing the current dp to
        UpdateFromStyle.

        * dependencyobject.cpp: When do.SetValue (dp, null) is called, correctly
        set the null value as opposed to calling do.ClearValue(dp).

2008-12-22  Andreia Gaita  <avidigal@novell.com>

        * cbinding.h|cpp, type-generated.cpp, type.h, value.h:
        Regenerated for DispatcherTimer

        * animation.h: Move Completed events to the timeline

        * clock.h|cpp: Add DispatcherTimer class, a timeline to drive a
        clock whose duration is the timer Interval property. The timeline's
        completed event is a tick of the timer, and the clock gets restarted
        when it completes.
        Save the current time when a clock starts so that clocks that are
        set to be started on the next tick with BeginOnTick include the time
        between the BeginOnTick call and the actual Begin in their elapsed
        time. Also, clocks beneath the time manager root clock now track time
        since they were started, and not since the time manager started.

2008-12-20  Larry Ewing  <lewing@novell.com>

        * mediaelement.cpp (MediaElement::UpdateProgress): 
        * media.cpp (Image::UpdateProgress): Change the delta from 0.0005
        to 0.05 which appears to be what the docs actually say.

2008-12-19  Sebastien Pouliot  <sebastien@ximian.com>

        * cbinding.cpp|h: Regenerated for read-only DP.
        * dependencyproperty.h: Expose IsReadOnly. Add read_only parameter 
        to RegisterManagedProperty.

2008-12-19  Alan McGovern  <amcgovern@novell.com>

        * src.mdp:
        * animation.h:
        * dependencyproperty.g.cpp: Add validation + tests for
        Storyboard.TargetNameProperty and TargetPropertyProperty

2008-12-18  Chris Toshok  <toshok@ximian.com>

        * control.h, text.h, frameworkelement.h, grid.h, mediaelement.h,
        textbox.h: decorate properties with @Validator attributes which
        the generator uses to generate the proper call to
        DependencyProperty::RegisterFull.

        * control.h, text.h, frameworkelement.h, grid.h, mediaelement.h,
        textbox.cpp: Remove the calls to
        DependencyProperty::SetValueValidator.  They're generated by the
        generator now from our metadata.

        * dependencyproperty.cpp, dependencyproperty.h: add new parameter
        to RegisterFull prototypes so we can supply a validator at
        registration time.

        * dependencyproperty.g.cpp: regen.
        
2008-12-18  Chris Toshok  <toshok@ximian.com>

        * validators.cpp, validators.h: move these into a class instead of
        static C methods, and don't include C methods into every file.  we
        were getting warnings every time they went unused, and namespacing
        with C++ is better than #including them all over the place.

        * grid.cpp, control.cpp, text.cpp, mediaelement.cpp, textbox.cpp,
        dependencyproperty.cpp, frameworkelement.cpp: track change above.
        
2008-12-18  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (class XamlElementInstanceManaged): this instance can
        be a DependencyObject sometimes.  we need an instance field to
        tell.
        (XamlElementInstanceManaged::XamlElementInstanceManaged): when
        @obj, set is_dependency_object to true.  This fixes setting x:
        namescope properties on managed DependencyObject subclasses, as in
        '<Button x:Name="foo" />'.
        (dependency_object_add_child): remove the template case from here.
        it'll be handled differently (being parsed at application time,
        essentially).

2008-12-18  Alan McGovern  <amcgovern@novell.com>

        * text.cpp:
        * control.cpp:
        * validators.h:
        * mediaelement.cpp:
        * multiscaleimage.h:
        * multiscaleimage.cpp:
        * frameworkelement.cpp: Add validation to DPs

2008-12-18  Alan McGovern  <amcgovern@novell.com>

        * mediaelement.cpp: Add validation for NaturalVideoHeight and
        NaturalVideoWidth.

2008-12-18  Alan McGovern  <amcgovern@novell.com>

        * src.mdp:
        * grid.cpp:
        * textbox.h:
        * textbox.cpp:
        * Makefile.am:
        * dependencyobject.h:
        * frameworkelement.h:
        * frameworkelement.cpp:
        * dependencyproperty.cpp: Move parameter validation for DP's to use the
        new ValueValidator callback.

        * validators.h: All validators are defined in this header file so they
        can be easily reused for different DPs.

2008-12-18  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp: Correctly set the validators - forgot to revert changes
        before committing.

2008-12-18  Alan McGovern  <amcgovern@novell.com>

        * grid.cpp:
        * dependencyobject.cpp:
        * dependencyproperty.h:
        * dependencyproperty.cpp: Add the ability to validate the value for a
        DependencyProperty before setting it.

2008-12-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * text.h, text.cpp: Remove some useless code.

2008-12-16  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * dependencyproperty.h: If a default value has been set in native code,
        propagate that to managed code.

2008-12-15  Chris Toshok  <toshok@ximian.com>

        * template.cpp (ControlTemplate::Apply): make sure we clear the
        toplevel namescope from the template tree.  instead we keep a
        different namescope around (full of the duplicated elements) which
        is populated during DuplicateObject.

2008-12-15  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Macroize the static tables.
        (create_binding_expression_from_markup): Got rid of
        BindingExtension::path.
        (xaml_markup_parse_binding): Update the markup pointer before a
        successful return.

2008-12-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: fix typo.
        - remove sneaky debug

2008-12-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Always check if we are in buffering mode. (Otherwise
        we'll get cdata content at the end of a template or a namespace
        handler during a template).

2008-12-15  Alan McGovern  <amcgovern@novell.com>

        * grid.h:
        * dependencyproperty.g.cpp: ShowGridLines is true by default.

2008-12-15  Alan McGovern  <amcgovern@novell.com>

        * control.cpp: Default foreground brush is black

2008-12-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove some old code.

2008-12-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Still need to call setproperty on non managed
        attributes, they could be events.

2008-12-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: A little cleanup so that we only try setting non-dp
        attributes on managed objects. (previously we would try but fail,
        so the results are basically the same, just less waste).

2008-12-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h: Make DetachDownloaders public so that the plugin can call
          it.

2008-12-12  Alan McGovern  <amcgovern@novell.com>

        * textbox.cpp: Add bounds checking to SelectionStartProperty too

2008-12-12  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * textbox.cpp: Add range checking for MaxLengthProperty and
        SelectionLengthProperty

2008-12-11  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyobject.h: Name setter is public in SL2 final.

2008-12-11  Chris Toshok  <toshok@ximian.com>

        * control.h, control.cpp: hook up TemplateApplied event.

        * type-generated.cpp: regen.

2008-12-11  Chris Toshok  <toshok@ximian.com>

        * control.h (class Control): generate cbinding/pinvoke for
        GetTemplateChild.

        * cbinding.h, cbinding.cpp: regen.

2008-12-11  Alan McGovern  <amcgovern@novell.com>

        * textbox.cpp: Unbreak the build.

2008-12-11  Alan McGovern  <amcgovern@novell.com>

        * textbox.cpp: It should not be possible to set a null value as the
        password.

2008-12-11  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * dependencyproperty.g.cpp: Fix several issues with default values for
        TextBox and PasswordBox

2008-12-11  Andreia Gaita  <shana@jitted.com>

        * cbinding.h|cpp, clock.h: Framerate accessors

2008-12-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp: Enqueue: don't enqueue anything if we've reached EOF. Also
          remove some stale code.

2008-12-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaplayer.cpp, mediaplayer.h: Added locking to accesses to the
          audio field. Added comments/explicit verification in every method
          describing which methods must be thread-safe and which aren't.

2008-12-10  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (parser_error): Now takes varargs to simplify
        things. Fixed all callers to not strdup/g_strdup_printf (and leak)
        the message argument.
        (create_binding_expression_from_markup): Check that the source is
        a DO before casting.

2008-12-10  Alan McGovern  <amcgovern@novell.com>

        * type.h:
        * textbox.h:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: PasswordCharProperty should be a char. This
        is represented by an int32 in unmanaged code.

2008-12-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: Fix int->enum conversion.

2008-12-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.h, audio-pulse.cpp: PulsePlayer: Use enum instead of
          random constants for the connected variable.

2008-12-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add a buffering mode to the parser, this mode is used
        for templates and simply buffers all the text without doing
        any real parsing. So everything between a
        <DataTemplate>..</DataTemplate> block is turned into a string.

2008-12-10  Alan McGovern  <amcgovern@novell.com>

        * textbox.h:
        * textbox.cpp: Implement the SelectAll function and raise an event when
        the Password changes

        * type.h:
        * value.h:
        * cbinding.h:
        * cbinding.cpp:
        * type-generated.cpp:
        * dependencyproperty.g.cpp: Commit the files from the generator.

2008-12-10  Alan McGovern  <amcgovern@novell.com>

        * textbox.h: Partial implementation of the PasswordBox control

2008-12-09  Chris Toshok  <toshok@ximian.com>

        * template.h, template.cpp: add DataTemplates.

        * cbinding.h, cbinding.cpp, value.h, type.h, type-generated.cpp:
        regen.
        
2008-12-09  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (create_binding_expression_from_markup): Converter can
        also take a StaticResource.

        * playlist.cpp: Don't use ctype is*() with a char argument, these
        functions are meant to take unsigned char values cast to an
        int. Use the g_ascii_is*() functions instead.

        * xaml.cpp (create_binding_expression_from_markup):
        ConverterParameter can either be a string or a StaticResource. If
        it is a StaticResource, lookup the resource object.

        * binding.cpp (BindingExpressionBase::SetConverterParameter): Now
        takes a Value* since we need to handle either string or
        DependencyObject.

2008-12-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't use the cpp initializers.
        - More consistent naming.

2008-12-09  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp, audio-pulse.h: Improve locking while waiting for
          pulseaudio to initialize - keep waiting if we get spurious wakeups.

2008-12-09  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (create_binding_expression_from_markup): Lookup the
        StaticResource property for Source.

        * binding.cpp (BindingExpressionBase::SetSourceName): Removed. No
        longer needed.
        (BindingExpressionBase::*): No longer do dynamic lookup of the
        source_name.

2008-12-09  Sebastien Pouliot  <sebastien@ximian.com>

        * usercontrol.cpp|h: Remove @CallInitialize and set IsTabStop to 
        false in C++ constructor.

2008-12-09  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (handle_xaml_markup_extension): Lots more refactoring
        action.
        (xaml_markup_parse_binding): Fixed to handle
        "Source={StaticResource ...}" syntax.

2008-12-08  Sebastien Pouliot  <sebastien@ximian.com>

        * usercontrol.h: Tag with @CallInitialize since IsTabStop is false
        for UserControl while it's true for Control

2008-12-08  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: A bit of refactoring...

        * binding.cpp (BindingExpressionBase::SetConverterParameter):
        Added.
        (BindingExpressionBase::SetConverterCulture): Same.
        (BindingExpressionBase::SetConverter): Same.
        (BindingExpressionBase::SetSourceName): Same.
        (BindingExpressionBase::AttachListener): Lookup the source by name
        if we don't already have it.
        (BindingExpressionBase::GetValue): Same.
        (BindingExpressionBase::UpdateSource): Same.

        * xaml.cpp (binding_expression_from_str): Finished implementing.

2008-12-07  Jeffrey Stedfast  <fejj@novell.com>

        Fixes bug #444872

        Patches by Argiris Kirtzidis

        * dependencyobject.h: Fix forward declarations of classes declared
        struct.

        * multiscaleimage.cpp (MultiScaleImage::RenderLayer): Use floating
        point constant to make sure we get the correct overload in MSVC.

        * playlist.cpp (duration_from_asx_str): Same.

        * value.cpp (Value::FreeValue): Free corner radius.

2008-12-05  Geoff Norton  <gnorton@novell.com>

        * audio-pulse.cpp: PulseAudio sometimes gives us errors sync, 
        and sometimes async.  Lets ensure we can actually connect before
        continuing on.

2008-12-05  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Surface::FocusElement): Removed #if SL_2_0 check.

        * dependencyobject.cpp (DependencyObject::IsValueValid): Removed
        #if SL_2_0 check.

        * binding.h (class Binding): Added more bool members.

        * xaml.cpp (binding_expression_from_str): New method to
        parse {Binding} markup syntax into a BindingExpression.
        (handle_xaml_markup_extension): Parse Binding markup extensions.

2008-12-05  Chris Toshok  <toshok@ximian.com>

        * deepzoomimagetilesource.h (class DeepZoomImageTileSource): fix
        the GenerateAccessors thing the right way.

        * dependencyproperty.g.cpp: regen.
        
2008-12-05  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Move the markup extension handler out of
        set_attributes, ideally each markup extension will get it's own
        function eventually.

2008-12-05  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp (Binding::SetPropertyPath): Fixed to take a const
        char *

        * xaml.cpp: Conditionally define DEBUG, which I guess is a
        temporary thing, in a way which will not spew gcc warnings.

2008-12-05  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Let managed code own it's Value pointers.

2008-12-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We can store the Value* in the base element instance
        now, since they all use a Value.

2008-12-05  Fernando Herrera  <fherrera@novell.com>

        * playlist.cpp:
        * playlist.h: Don't check duration at playlist level but let MediaPlayer
        handle it. Don't do a delayed element->Play() for repeats because that
        can broke js doing "e.Play();e.Stop()"

2008-12-04  Fernando Herrera  <fherrera@novell.com>

        * playlist.cpp (Playlist::Open): Check duration properly.

2008-12-04  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp: Get rid of excessive use of 'this' keyword.

2008-12-04  Geoff Norton  <gnorton@novell.com>

        * playlist.cpp: 100ms not 10s should be when we start playing the
        playlist entries.

2008-12-04  Larry Ewing  <lewing@novell.com>

        * layout.cpp (RenderLine): do all the filling in one pass rather
        than adding a stroke at the end.  Tidy up the path creation and
        modification logic.

2008-12-04  Jeffrey Stedfast  <fejj@novell.com>

        We only support vector fonts, so get rid of the TextFont::Render()
        API that is only useful as an abstraction over rendering as bitmap
        vs pathing. Leave the *Path() APIs which are the only ones
        actually used.

        * layout.cpp (RenderLine): Don't bother checking IsScalable(), all
        fonts are scalable for now.

        * font.cpp (TextFont::RenderGlyphPath): Removed.
        (TextFont::Render): Same.

2008-12-04  Sebastien Pouliot  <sebastien@ximian.com>

        * control.h: Changed my mind and moved DefaultStyleKeyProperty and
        IsEnabledProperty to the managed world
        * dependencyproperty.g.cpp: regenerated

2008-12-04  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: IMediaDemuxer::GetBufferedSize: Only calculate buffered
          size using video and audio streams. Fixes #456154.

2008-12-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: The element instance now has ownership of the Value
        objects.

2008-12-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Cleanup managed namespaces when we shutdown.
        - Reduce the number of Value's we are creating. These still aren't
        being freed properly, but at least there isn't as many of them.

2008-12-03  Geoff Norton  <gnorton at novell.com>

        * media.cpp: Ensure we null our reference to the image loader in
        all the failure cases to avoid a possible double free/unref.

2008-12-03  Alan McGovern  <amcgovern@novell.com>

        * binding.h:
        * frameworkelement.h:
        * frameworkelement.cpp: If a Binding has bound to a datacontext, refresh
        the binding when the context is altered.

2008-12-03  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.h:
        * dependencyproperty.g.cpp: DataContext should take 'object'

2008-12-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Call setproperty for all the children in the property
        block, this is needed because we aren't doing as much magic
        collection handling in addchild anymore.

2008-12-02  Sebastien Pouliot  <sebastien@ximian.com>

        * control.h: Add DefaultStyleKeyProperty and IsEnabledProperty
        * dependencyproperty.g.cpp: regenerated

2008-12-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Map in enumerations in 2.0. So you can do something
        like <Visibility>Collapsed</Visibility>
        * enums.h|cpp: Expose a function so we can check if a certain enum
        exists.

2008-12-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We can map in non-DO managed elements now, so check to
        make sure it's actually a dependency object.
        - Pass NULL for the property name if we weren't able to query for
        a content property name.  The managed backing might be able to
        find a name some other way.

2008-12-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Return false if the base content property setter didnt
        work.

2008-12-02  Alan McGovern  <amcgovern@novell.com>

        * cbinding.h:
        * cbinding.cpp:
        * dependencyproperty.h:
        * dependencyproperty.cpp: Ensure the default value of a CustomDP is
        propagated to the unmanaged

2008-12-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: We need to raise changed events when clearing
          values too.
        * cbinding.cpp, cbinding.h: Regenerated.

2008-12-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.h: Added a IsNullable setter (instead of adding
          yet another parameter to the Register methods).

2008-12-02  Andreia Gaita  <shana@jitted.com>

        * Makefile.am, stackpanel.cpp|h: Add StackPanel implementation

2008-12-02  Andreia Gaita  <shana@jitted.com>

        * panel.cpp: Fix debugging messages

2008-12-01  Larry Ewing  <lewing@novell.com>

        * brush.cpp, brush.h: add Fill and Stroke methods to brush so that
        we can handle image and video brush opacity properly.

        * src/control.cpp
        * src/layout.cpp
        * src/panel.cpp
        * src/shape.cpp
        * src/text.cpp: use the new Fill and Stroke methods when using
        brushes.  Fixes test-imagebrush-opacity* when the masters are
        correctly updated.

2008-12-01  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h: add decl for ClearBindingExpression.
        
        * frameworkelement.cpp (FrameworkElement::ClearBindingExpression):
        factor out the 2 operations (Detach + hash_remove) here since
        we'll be calling it in a couple places.
        (binding_destroy): this should delete value, not call ValueFree.
        (FrameworkElement::SetBindingExpression): call
        ClearBindingExpression if there's a current one, and don't ref the
        expression.  Value will hold one.
        (FrameworkElement::ClearValue): a couple of changes.
        
        1. Call ClearBindingExpression instead of just removing the
        binding from the hash (and not detaching it...)

        2. don't remove the style value from the style has.

        3. instead of looping over all the setters in the style just set
        the value back to the value in the styles hash.
        
        4. if we're going to be resetting the value to the style, don't
        notify listeners in UIElement::ClearValue.  it'll happen in
        SetValue.

2008-12-01  Geoff Norton  <gnorton@novell.com>

        * audio.cpp: Fix a logic error that prevented falling back to alsa when
        built with both pulse and alsa support.

        r: toshok

2008-12-01  Chris Toshok  <toshok@ximian.com>

        * template.cpp, template.h: when copying the tree over, register
        the template element names to their instantiated counterparts.
        and build up a NameScope object as we go.

        * frameworkelement.cpp: add a "template_namescope" which maps
        names that were registered in the template itself to elements in
        the instantiated visual tree.

        * control.cpp (Control::GetTemplateChild): look the child up in
        the template namescope, not against the visual tree.

2008-12-01  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Value types can not have properties set on them.

2008-12-01  Fernando Herrera  <fherrera@novell.com>

        * mediaelement.cpp:
        * mediaplayer.cpp:
        * pipeline.cpp:
        * playlist.cpp:
        * playlist.h: Implement Server side playlists. Still missing duration based
        constraints.

2008-12-01  Alan McGovern  <amcgovern@novell.com>

        * border.h: ChildProperty should not be exposed

2008-12-01  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: If a null value is being set to a DP when using
        databinding, clear the value instead. Makes test pass. (left this out
        of the last commit)

2008-11-28  Alan McGovern  <amcgovern@novell.com>

        * binding.h:
        * cbinding.h:
        * binding.cpp:
        * cbinding.cpp:
        * frameworkelement.cpp: DataBinding now works for one-way, one-time and
        two-way bindings with managed objects.

2008-11-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp: Remove a print_stack_trace.

2008-11-27  Andreia Gaita  <shana@jitted.com>

        * runtime.cpp: enable debug #if that was disabling the D key.

2008-11-27  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Fix some build breakage under the SL1 profile.

2008-11-27  Alan McGovern  <amcgovern@novell.com>

        * binding.h:
        * cbinding.h:
        * binding.cpp:
        * cbinding.cpp:
        * frameworkelement.cpp: Allow the Binding class to be mapped between
        managed and unmanaged code.

2008-11-26  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::IsCandidateForCaching): add more logic to
        avoid the cache in special cases.

2008-11-26  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: clean up the managed/plugin interface, use Values
        for most things instead of expected DependencyObjects.
        * deepzoomimagetilesource.h|cpp: Add the uri property and a public
        constructor so we can parse these from attributes.
        * cbinding.h|cpp:
        * dependencyproperty.g.cpp: regen

2008-11-26  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Store a Value * rather than
        BindingExpressionBase in the bindings hashtable to allow
        GetLocalValue to work.

2008-11-26  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.h:
        * dependencyobject.h:
        * frameworkelement.cpp: Styles are now used/ignored correctly when local
        values are set/unset. Added tests for this.

        * dependencyobject.cpp: GetLocalValueWithError should call GetLocalValue

        * shape.cpp: args->new_value will be null if DO.ClearValue has been
        called. In this case use DP.DefaultValue

2008-11-26  Alan McGovern  <amcgovern@novell.com>

        * binding.h:
        * cbinding.h:
        * binding.cpp:
        * cbinding.cpp:
        * frameworkelement.h:
        * dependencyobject.h:
        * frameworkelement.cpp:
        * dependencyobject.cpp: Implement a basic ReadLocalValue equivalent for
        unmanaged code. Only handles databindings.

2008-11-26  Alan McGovern  <amcgovern@novell.com>

        * binding.h:
        * cbinding.h:
        * binding.cpp:
        * cbinding.cpp:
        * frameworkelement.cpp: Rename the members of BidningExpressionBase to
        better reflect their actual usage.

2008-11-26  Alan McGovern  <amcgovern@novell.com>

        * style.h:
        * style.cpp:
        * collection.h:
        * collection.cpp: InsertWithError should return a bool to match Insert

        * media.h:
        * media.cpp: Fix regression introduced in r119963 when changing which
        collection functions were virtual

2008-11-25  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::FrontToBack): enable ftb on 90 degress
        rotations as well.

        * media.cpp (Image::GetCoverageBounds): be slightly smarter about
        computing coverage.

2008-11-25  Geoff Norton  <gnorton@novell.com>

        * cbinding.(cpp|h): Regenerate
        * downloader.h: Expose the status code and status text to the
        DownloaderResponse object.

2008-11-25  Alan McGovern  <amcgovern@novell.com>

        * style.h:
        * error.h:
        * style.cpp:
        * cbinding.h:
        * cbinding.cpp:
        * collection.h:
        * dependencyproperty.g.cpp: Added full support for sealing styles.

2008-11-25  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h: element_to_logical_point

2008-11-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h: Regenerated.

2008-11-24  Larry Ewing  <lewing@novell.com>

        * media.cpp (MediaBase::SetSource): only queue a tick if we need
        to, fixes regression on mediaelement downloaders.

        r:toshok

2008-11-24  Larry Ewing  <lewing@novell.com>

        * mediaelement.cpp (MediaElement::GetCoverageBounds): be more
        precise about the coverage bounds.  Use the coveragebounds when
        invalidating based on position so that we don't invalidate a lot
        more area than we need to.  Only use CAIRO_FILTER_FAST when
        playing use the default when in other states.

2008-11-24  Geoff Norton  <gnorton@novell.com>

        * media.cpp: If we do a SetSource on a image element with a 
        completed downloader, short circuit the async call, as the downloader
        theoretically can be immediately reused in javascript after the call.
        Also remove the internal completed event after its been fired, for the
        same reason (downloader reuse).  Fixes halo3
        
        r: lewing

2008-11-24  Larry Ewing  <lewing@novell.com>

        * media.cpp, media.h: hide USE_OPT_RGB24 inside MOON_FORMAT_* use
        them where appropriate.

        * mediaplayer.cpp: use MOON_FORMAT_RGB.

2008-11-24  Larry Ewing  <lewing@novell.com>

        * brush.cpp, brush.h: add IsAnimating member to indicate if the
        brush is expected to change each render tick.

        * shape.cpp: don't cache animating brushes.

2008-11-22  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp (FrameworkElement::SetBindingExpression):
        Set the destination element and property on the binding expression
        so that we can easily get at them in the callback when the source
        property changes. Instead of passing 'this' as the user_data
        argument to the property change handler, pass the expression.
        (FrameworkElement::BoundPropertyChanged): No longer need to
        iterate thru the hash table, we now are able to get all the info
        we need from the binding expression.
        (FrameworkElement::bound_property_changed): Updated.

2008-11-21  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp (FrameworkElement::BoundPropertyChanged):
        Implemented properly (I think/hope).

2008-11-21  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp (BindingExpressionBase::AttachListener): Now takes a
        callback and user data.
        (BindingExpressionBase::DetachListener): Now takes a callback.

        * frameworkelement.cpp (FrameworkElement::BoundPropertyChanged):
        Moved here from binding.cpp.
        (FrameworkElement::SetBindingExpression): Made protected instead
        of public.
        (FrameworkElement::GetBindingExpression): Same.

2008-11-21  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp: Fixed to build w/o SL2 support.

2008-11-21  Larry Ewing  <lewing@novell.com>

        * brush.cpp (VideoBrush::SetupBrush): make sure we use the fast
        filter in videobrush when scaling.

        r: kangaroo

2008-11-21  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp (changed_cb): Implemented... but it's
        wrong. Committing anyay with a big FIXME explaining why it's
        wrong.

        * frameworkelement.cpp (FrameworkElement::SetBindingExpression):
        New method to set a binding expression for a property.
        (FrameworkElement::GetBindingExpression): Get the binding
        expression for a property.
        (FrameworkElement::SetValueWithErrorImpl): Cleaned up the binding
        stuff to make the logic a bit clearer.

2008-11-21  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp (BindingExpressionBase::AttachListener): We want to
        use AddPropertyChangeHandler(), not AddPropertyChangeListener() -
        we want to provide our own callback, not re-use
        OnSubPropertyChanged() for a purpose it wasn't meant for.

        * frameworkelement.cpp (FrameworkElement::OnSubPropertyChanged):
        #if 0'd out, we might not need this afterall.

        * panel.cpp (Panel::OnSubPropertyChanged): Reverted back to only
        chaining up if the property change wasn't handled.

        * text.cpp (Inline::OnSubPropertyChanged): Same.
        (TextBlock::OnSubPropertyChanged): Same.
        (Glyphs::OnSubPropertyChanged): Same.

2008-11-21  Larry Ewing  <lewing@novell.com>

        * shape.cpp: disable custom layout code as it seems to have
        changed in 2.0 final.

2008-11-21  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: If a style is already set, you cannot set it
        again.

2008-11-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * value.cpp, value.h, value.h.in: Added a npobj field and Value ctor to
          create such a Value.

2008-11-21  Alan McGovern  <amcgovern@novell.com>

        * frameworkelement.cpp: Implement initial support for using a Style when
        it is present.

2008-11-20  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Inline::OnSubPropertyChanged): Always chain up.
        (TextBlock::OnSubPropertyChanged): Always chain up.
        (Glyphs::OnSubPropertyChanged): Always chain up.

        * geometry.cpp (Geometry::OnSubPropertyChanged): Always chain up.

        * brush.cpp (Brush::OnSubPropertyChanged): Always chain up.

        * panel.cpp (Panel::OnSubPropertyChanged): Always chain up.

        * binding.cpp (BindingExpressionBase::GetValue): Implemented, but
        might not be correct.

        * frameworkelement.cpp (FrameworkElement::OnSubPropertyChanged):
        Stubbed out.

2008-11-20  Jeffrey Stedfast  <fejj@novell.com>

        * binding.cpp (BindingExpressionBase::AttachListener): Now takes
        an FE argument as the listener.
        (BindingExpressionBase::DetachListener): Same.

        * frameworkelement.cpp (FrameworkElement::SetValueWithErrorImpl):
        Fixed up a bit.

2008-11-20  Alan McGovern  <amcgovern@novell.com>

        * src.mdp:
        * binding.h:
        * binding.cpp:
        * frameworkelement.cpp: Add more support code for databinding.

2008-11-19  Geoff Norton  <gnorton@novell.com>

        * audio.cpp: If we fail to initialize pulseaudio, lets try alsa before
        giving up on media entirely.

        r: toshok

2008-11-19  Jeffrey Stedfast  <fejj@novell.com>

        Note: the way this is abstracted will probably go thru several
        iterations of change.

        * frameworkelement.cpp (FrameworkElement::SetValueWithErrorImpl):
        Do special handling if setting a binding expression or if the
        value is replacing a binding expression.

        * dependencyobject.cpp (DependencyObject::IsValueValid): Made
        protected, no reason for this to be public.
        (DependencyObject::SetValueWithErrorImpl): New virtual method, has
        all the code logic of the old SetValueWithError().
        (DependencyObject::SetValueWithError): Call IsValueValid() and
        then SetValueWithErrorImpl().

2008-11-19  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp (FrameworkElement::IsValueValid):
        Overridden so that we can check if the Value is a
        BindingExpression. All DependencyProperties of FrameworkElements
        may be data-bound.

2008-11-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaplayer.h, mediaplayer.cpp: Make MediaPlayer use MediaElement's
          Rendered/DroppedFramesPerSecond DP.
        * pipeline.cpp: Fix warning.

2008-11-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp: Regenerated.
        * grid.h: ColumnDefinitionCollection doesn't have a public ctor.
        * mediaelement.h: Add RenderedFramesPerSecond, DownloadProgressOffset
          and DroppedFramesPerSecond.

2008-11-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, dependencyproperty.g.cpp, text.h, type.h,
          type-generated.cpp, value.h: Added InputMethod.

2008-11-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * geometry.cpp: Fix breakage in r119300.

2008-11-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp, transform.h: Corcompare.
        * geometry.h: Move FillRule from Geometry to
          PathGeometry/GeometryGroup.

2008-11-18  Jeffrey Stedfast  <fejj@novell.com>

        * expression.h, binding.cpp|h: added to the build

2008-11-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation2.h, dependencyproperty.g.cpp: Corcompare fixes.

2008-11-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * uielement.h: Define UseLayoutRounding accessors to unbreak build.

2008-11-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp, frameworkelement.h, style.h, trigger.h,
          uielement.h: More corcompare work.

2008-11-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, trigger.h, type.h, type-generated.cpp,
          value.h: Add TriggerBase, make EventTrigger inherit from it and
          regenerate.

2008-11-17  Jeffrey Stedfast  <fejj@novell.com>

        * enums.cpp (initialize_enums): Map BindingMode in unmanaged land.

2008-11-17  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing seek-test-multiple-repeat.html (a problem with multiple 
        repeats when seeking anims with RepeatBehavior >= 2.0).

2008-11-17  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When running without idle hint (runtime init) do not apply it 
        here. Makes the idle hint switch actually do something and makes debugging
        easier.

2008-11-14  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: The KeySpline quadratics used to generate interpolation
        values are generated dynamically = faster and less mem.

2008-11-14  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Slightly more nice value caching.

2008-11-14  Geoff Norton  <gnorton@novell.com>

        * pipeline-ui.cpp:
        * codec-url.h:  Update to the final URLs for beta 1

        r: miguel

2008-11-14  Geoff Norton  <gnorton@novell.com>

        * pipeline-ui.(cpp|h): Rework the pipeline for codec installation to 
        handle the pango markup we're using.

        r: miguel

2008-11-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaelement.cpp: SetMedia: when getting the playlist for an
          asxdemuxer, set the media for it. Fixes a memory leak (the media
          should get disposed with the playlist gets disposed).
        * pipeline.cpp, pipeline.h: Implement ASXDemuxer::Dispose.
        * playlist.cpp, playlist.h: Implement Playlist[Entry]::GetTypeName, and
          add a parameter to PlaylistEntry::SetMedia to specify whether the
          entry should start playing the media or not.

2008-11-13  Sebastien Pouliot <sebastien@ximian.com>

        * runtime.cpp (running_on_nvidia): Fix leak of Display
        r: kangaroo

2008-11-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaelement.cpp: MediaElement::Play: we want to queue a PlayNow
          request even if we're currently playing, there might be a PauseNow
          request already queued.

2008-11-11  Sebastien Pouliot <sebastien@ximian.com>

        * pipeline-asp.cpp: Fix case where get_audio_data returns NULL
        r: fer

2008-11-11  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: Only build the appropriate pipeline-ui based on wether
        we're building on a os/arch combo that supports the SMP.
        * codec-url.h: Set the appropriate CODEC_URL for our target platform
        * pipline-nocodec-ui.(cpp|h): New UI for unsupported OS/Arch targets
        of the codec install pipeline.

2008-11-11  Geoff Norton  <gnorton@novell.com>

        * debug.h: Its unlikely that debug flags will be set.

        r: spouliot

2008-11-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: IMediaStream::Dispose: delete our queue of frames.
          Plugs a memory leak.

2008-11-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: Playlist::Dispose: dispose all the items in our entries
          too.

2008-11-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Plug a memory leak.

2008-11-10  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp: Do not enable debug features by default, and remove a 
        superflous warning.
        r: toshok

2008-11-10  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp: Force NVIDIA binary driver to go to the image backend
        to work around serious performance problems when we use accelerated
        rendering with it.
        r: toshok

2008-11-10  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (copy_input_list_from_node): rename
        copy_input_list_with_visibility_check to this method.  the
        caller (HandleMouseEvent) already walks over the list to determine
        if an element has total render or hittest visibility == false.  By
        definition, everything before that in the input list (the input
        list is ordered from most deeply nested to the root) also has
        those == false, so we can short circuit things by traversing from
        the tail of the list, and then only copying the nodes we've seen
        before (but which come after) the offending one.

2008-11-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaplayer.cpp, mediaelement.cpp, playlist.cpp, playlist.h,
          pipeline.cpp: Instead of calling Media::Dispose in MediaElement,
          move that to Playlist(Entry) and Dispose of the playlist instead.
          This makes re-playing already played content in playlists work
          again.

2008-11-10  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Cache some vals internally in *Animation for better 
        performance in loop-called routines.

2008-11-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, audio.h, mediaelement.cpp, mediaplayer.cpp, mediaplayer.h:
          Implement MediaElement.AudioStreamIndex.

2008-11-07  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing one broken block in the AnimationMatrix2 test. 
        It was broken but diff was too small to be picked by the test runner.

2008-11-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: FfmpegDecoder::DecodeFrame: for audio packets we
          need to keep decoding until the entire input has been consumed.

2008-11-06  Geoff Norton  <gnorton@novell.com>

        * pipline(-ui).cpp: Move the codec location on more time.
        r: miguel

2008-11-05  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Fixing one more mem-leak case. Fixes #436068.

2008-11-06  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.h: change the signature of downloaderRequestFinishedHandler
        to pass the resulting uri.

        * downloader.cpp: validate the returned uri against redirection policies

        r:gnorton

2008-11-05  Jeffrey Stedfast  <fejj@novell.com>

        Patches by Argiris Kirtzidis to fix bug #441687

        * audio.cpp: Use g_alloca() to create dynamically sized arrays on
        the stack rather than relying on g++ features.

        * clock.cpp: Applied MSVC portability patch which implements
        gettimeofday().

2008-11-04  Fernando Herrera  <fherrera@novell.com>

        * mediaplayer.cpp: Add logging information about selected streams
        properties.

2008-11-03  Jeffrey Stedfast  <fejj@novell.com>

        See tests/xaml/test-textblock-actualheight.html and
        test-textblock-hittest.html as compared with Microsoft
        Silverlight.

        * layout.cpp (TextLayout::Layout*): trailing LineBreak elements
        actually do count toward ActualHeight metrics.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: OnContextStateChanged: always print an error message
          if we fail to connect to pa daemon.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaelement.h, mediaelement.cpp: Add a MissingCodecs flag and don't
          invalidate when that flag is set.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: get_flags: take the default flags as an argument, this
          way the environment variables can disable flags which are enabled
          by default.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ui.cpp, runtime.h, runtime.cpp, pipeline.cpp: Only enable ms
          codecs by default for browsers.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaplayer.cpp: FrameCallback: If the frame couldn't be retrieved
          because of a buffer underflow and we're waiting for the initial
          frame, enqueue a request for another frame. Fixes #440317.

2008-11-03  Larry Ewing  <lewing@novell.com>

        * rect.h (struct Rect): clamp the intersection w/h to 0 fixes some
        extreme exposure issues in popfly.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h: Remove #include <config.h> from headers

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mp3.h, mp3.cpp: Mp3FrameReader::TryReadFrame: if we don't succeed in
          reading a header, try to sync to one. FindMpegHeader: Return proper
          error code (MEDIA_NO_MORE_DATA) if we can't read more data. Fixes
          #426440 (slideshow doesn't go beyond the first slide).

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mediaelement.h, mediaelement.cpp: When a AutoPlay=False media is
          opened, the final state is Stopped, not Paused. When media finish,
          the final state is Paused, not Stopped. Fixes #365827.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-alsa.cpp: Add another dlopened symbol, fixes an unresolved
          external reference.

2008-11-03  Fernando Herrera  <fherrera@novell.com>

        * audio-alsa.cpp:
        * audio-pulse.cpp:
        * audio.cpp:
        * audio.h:
        * debug.cpp:
        * debug.h:
        * dependencyobject.cpp:
        * downloader.cpp:
        * font.cpp:
        * http-streaming.cpp:
        * layout.cpp:
        * media.cpp:
        * mediaelement.cpp:
        * mediaplayer.cpp:
        * mms-downloader.cpp:
        * pipeline-asf.cpp:
        * pipeline-ffmpeg.cpp:
        * pipeline-ui.cpp:
        * pipeline.cpp:
        * playlist.cpp:
        * runtime.cpp:
        * runtime.h:
        * text.cpp:
        * textbox.cpp:
        * xaml.cpp:
        * yuv-converter.cpp: Change debug macros to runtime conditionals based
          on MOONLIGHT_DEBUG env variable of compile time. Checks are only
          enabled if configured with --with-debug=yes option.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Don't dlopen mono, just link with it if -with-debug is
          specified.

2008-11-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Revert r117547 and related.

2008-11-02  Chris Toshok  <toshok@ximian.com>

        * text.cpp (TextBlock::InsideObject): textblocks are hit only in
        their ActualWidth/ActualHeight, not in the full bounding
        rectangle.  Fixes bug #434258.

2008-10-31  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: remove transparency from properties of
        the surface
        (Surface::PaintToDrawable): add a @transparent argument to this
        method.

        * window-gtk.cpp (MoonWindowGtk::expose_event): pass the window's
        transparency to Surface::PaintToDrawable.

        * window.h: move the idea of transparency here from Surface.

2008-10-31  Jeffrey Stedfast  <fejj@novell.com>

        Portability patch by Argiris Kirtzidis.

        * *.cpp: s/#if false/#if 0/g and s/#if true/#if 1/g

        * xaml.cpp (start_element): strchr() returns const.
        (repeat_behavior_from_str): Same.

2008-10-31  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::PaintToDrawable): instead of the content
        type check if active_window is fullscreen. This is uglier but the
        mozilla hands us rgb drawables not rgba drawables so until we have
        a better plan this will solve the problem.

2008-10-31  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::PaintToDrawable): only follow the
        transparent path if our target supports it.

2008-10-31  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline-asp.cpp (ASFDemuxer::ReadHeader): Fix logic when skipping
        a bad stream so we dont include NULL holes streams[]

2008-10-31  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: Reverting for now the recent crossing events 
        changes -- causes issues with Ink Journal.

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Added IMediaStream::GetMediaTypeName.
        * mediaplayer.cpp: Use IMediaStream::GetMediaTypeName instead of
          complex ifs on the GetType return value.

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: dlopen libmono too for our stack walking methods.

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Don't use ffmpeg version defines which aren't
          present in older ffmpeg version (r10885).

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: DecodeFrame: free the frame after error
          conditions.

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: dlopen ffmpeg.

2008-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Fix warning (variable might be used uninitialized).

2008-10-30  Jeffrey Stedfast  <fejj@novell.com>

        Fix for bug #435815.

        * stylus.cpp (StrokeCollection::AddedToCollection): Override so
        that we can avoid aborting if a stroke already has a logical
        parent (not an error for strokes).

        * error.h (MoonError::Clear): New convenience method.

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * libmoon.h: Fix build.

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, brush.cpp, cbinding.h, dependencyproperty.g.cpp,
          Makefile.am, media.cpp, media.h, mediaelement.cpp, mediaelement.h,
          mediaplayer.cpp, mediaplayer.h, pipeline.cpp, type-generated.cpp,
          src.mdp, playlist.cpp: Split MediaElement out from media.[cpp|h]
          into its own mediaelement.[cpp|h].

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type-generated.cpp, Makefile.am, media.h, mediaplayer.cpp,
          mediaplayer.h, mplayer.cpp, mplayer.h, src.mdp: Rename
          mplayer.[cpp|h] -> mediaplayer.[cpp|h].

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h: Regenerated.

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, audio-pulse.cpp, media.cpp, mms-downloader.h, mp3.cpp,
          mplayer.h, pipeline.cpp, pipeline.h, pipeline-asf.cpp,
          pipeline-asf.h, src.mdp, xaml.cpp: Move asf related bits from
          pipeline.[h|cpp] to pipeline-asf.[h|cpp].

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: IMediaDemuxer: Add Source getter.
        * pipeline.cpp: IMediaDemuxer::GetLastAvailablePts: don't take into
          account streams which aren't selected. IMediaStream::AppendFrame:
          update last available pts with the frame's pts.
        * media.cpp: MediaElement::CalculateBufferingProgress: never use last
          available pts to calculate buffering progress for streams which can
          seek to directly to the requested pts. Fix math to check for
          negative values to avoid weird results.

2008-10-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: MediaElement: fix buffering progress after
          seeking regression - don't only use the buffer level in the
          pipeline to report buffering progress, but take into accout the
          point from where we seek.
        * mp3.h, mp3.cpp: Store the AudioStream in the frame reader and update
          the stream's LatestAvailablePts field whenever we read a frame.
          Also rename the previous 'stream' (IMediaSource*) field to 'source'
          to avoid confusion with AudioStream.
        * pipeline.cpp, pipeline.h: Add a last_available_pts field to
          IMediaStream and the corresponding GetLastAvailablePts to
          IMediaDemuxer, enabling the calculation of correct buffering
          progress after a seek. This also requires a codec abi version bump.

2008-10-29  Sebastien Pouliot  <sebastien@ximian.com>

        * clock.h: Change MilliSeconds_[From|To]Pts to use the new
        PTS_PER_MILLISECOND define.
        * mplayer.cpp: Rework fix on GetTimeoutInterval to avoid a division
        resulting in zero (and the endless loop of #439631).

2008-10-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: GetTimeoutInterval: Calculate timeout correctly. Fixes
          #439631.

2008-10-28  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (scheme_is): Check protocol non-null.
        (same_scheme): Same.

        * uri.cpp (Uri::Parse): If no protocol is found, init to NULL
        instead of file. Also make sure to parse the path in all valid
        cases.

2008-10-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: LoadVideoFrame: if target_pts is invalid, set 0 as
          target_pts.
        * media.cpp: AdvanceFrame: handle cases where position = -1 and don't
          do anything.

2008-10-27  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Uri::Parse): Do a bit better than just strchr() for ':'
        to parse out the uri scheme.

2008-10-27  Jeffrey Stedfast  <fejj@novell.com>

        Performance optimization patch for bug #409793

        * stylus.cpp (Stroke::AddStylusPointToBounds): Modified to take a
        Rect bounds argument so that we can update a bounds of our
        choosing.
        (Stroke::ComputeBounds): Updated.
        (Stroke::OnCollectionChanged): Update our new 'dirty' bounds.
        (Stroke::OnCollectionItemChanged): Same.
        (InkPresenter::PostRender): Reset stroke dirty regions.
        (InkPresenter::OnCollectionItemChanged): Invalidate only the
        stroke's dirty region.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: TryOpen: Don't try to open anything if downloaded_file is
          null.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: LoadVideoFrame: Don't check if buflen = 0, makes things
          work with ffmpeg.
        * pipeline-ffmpeg.cpp, pipeline-ffmpeg.h: CleanState: Properly clean
          up/reset codec. DecodeFrame: ffmpeg might delay output one frame,
          i.e. the decoder output is the input of the previous time we called
          avcodec_decode_video, so keep track of pts from previous frame and
          properly set pts of the decoded frame.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: LoadVideoFrame: show the frame if the end pts of the
          frame is above the target pts (previously we only showed the frame
          if the start pts was above the target pts, causing us to show one
          frame too late). Fixes test-asf-demuxer-shuffled-payloads.html.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::Play: Call Play when in Opening state too.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AdvanceFrame/GetCurrentPts: if the audio isn't playing
          we should just work as if there's no audio at all. The video might
          play after the audio has stopped if the a/v streams have different
          length.

2008-10-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Media::ClearQueue: delete the list nodes with the
          queue_mutex unlocked, since the node dtor may cause unrefs, causing
          other dtors to be called, and it may all end up in Media::Dispose
          which will then try to lock the mutex again (and deadlock).

2008-10-24  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (style_info_parse): Tokenize the style string so that
        the individual sub-parsers can be a bit smarter than than
        strstr().
        (style_width_parse): Made smarter - now handles lwsp between
        multi-word width specifiers (or no lwsp at all).
        (style_weight_parse): Same.

2008-10-23  Larry Ewing  <lewing@novell.com>

        * media.cpp: remove compute bounds since it mirrors
        FrameworkElement now.

2008-10-23  Larry Ewing  <lewing@novell.com>

        * shape.cpp, shape.h: remove origin fixup GetOriginPoint and
        GetSizeForBrush.

2008-10-23  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::Paint): Updated.

        * text.cpp (TextBlock::Paint): Updated.

        * layout.cpp (TextLayout::Render): Swapped origin & offset
        arguments which feels more natural to me.

2008-10-23  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline.cpp: (ASFDemuxer::ReadHeader): Don't allow video height or
        width over 2048 pixels since this is likely to be corrupted values.
        * pipeline.h: Define MAX_VIDEO_[HEIGHT|WIDTH] to 2048 (I'm sure that
        someday people will laugh at me for proposing such a small value)

2008-10-23  Larry Ewing  <lewing@novell.com>

        * layout.cpp, layout.h: Change the Render api to drop the uielement argument. 

        * textbox.cpp:
        * text.cpp: call layout with the new arguments.
        
2008-10-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Pause: Don't set the SeekSynched flag. This would cause
          fast-forwarding video when seeking to a position which hadn't been
          downloaded (since we automatically pause the video then). Fixes
          #435908.

2008-10-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h, mplayer.cpp: Implement RenderedFramesPerSecond and
          DroppedFramesPerSecond. Only in SL 2.0, but very useful for
          debugging 1.0 too.

2008-10-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Increase codec ABI version (IMediaStream
          changed size). IMediaStream: Remove msec_per_frame, it's already in
          VideoStream. VideoStream: make msec_per_frame be pts_per_frame to
          loose less precision.
        * mplayer.cpp: Calculate advance frame timeout based on video fps.

2008-10-22  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleUICrossing): disable the crossing
        check from r116528 in the case of a windowless plugin (where
        event->window == NULL).  Also, active_window->GetGdkWindow should
        never be trusted to return the actual window - it's use is
        strictly to find the screen/monitor for full-screening.  In the
        windowless case it returns the toplevel netscape window.

2008-10-22  Larry Ewing  <lewing@novell.com>

        * brush.cpp, brush.h: remove the uielement references from the api
        pass the required information as a rect to SetupBrush instead.

        * shape.cpp, shape.h:
        * panel.cpp:
        * layout.cpp:
        * text.cpp:
        * uielement.cpp:
        * control.cpp:
        * broder.cpp: update SetupBrush callers for the new signature.

2008-10-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.h, audio.cpp: AudioSource: Initialize last_write_pts and
          last_current_pts to their max value, to detect when they haven't
          been set yet. Properly reinitialize these variables (to their max
          values) in Stop, and make GetCurrentPts return G_MAXUINT64 for this
          case.
        * mplayer.cpp: AdvanceFrame: the audio might return G_MAXUINT64 for
          current pts, handle this. Fixes fast-forwarding issue in #435908.

2008-10-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mp3.cpp: Mp3Demuxer::SeekInternal: Initialize result so that we don't
          use random memory if we don't have a reader.

2008-10-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mms-downloader.cpp: Add logging methods.

2008-10-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Sprinkle Dispose calls to plug leaks.

2008-10-20  Chris Toshok  <toshok@ximian.com>

        * pipeline.cpp (Media::RegisterMSCodecs): free libmscodecs_path
        before reassigning (and reallocating memory for) it.

        * dependencyobject.h, dependencyobject.cpp: add an optional
        argument to all the EventObject::AddHandler* overloads, called
        data_dtor, which is invoked just before the EventClosure is
        destroyed so that the data can be freed.

2008-10-20  Chris Toshok  <toshok@ximian.com>

        * window-gtk.h, window-gtk.cpp: move the Surface conversion from
        MouseCursor -> GtkCursor here.

        * runtime.h, runtime.cpp: surface only deals with MouseCursors
        anymore.  the gtk support is in window-gtk now.
        
        * window.h: remove SetCursor (GdkCursor) and add
        SetCursor (MouseCursor), so subclasses of MoonWindow can do their
        own thing.

2008-10-20  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::MediaOpened): If the stream decoder is
        null, use null for the decoder_name. Fixes a segfault.

2008-10-20  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline.cpp (ASFDemuxer::ReadHeader): Don't count invalid streams
        since a lot of loops don't handle NULL values.

2008-10-20  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: More fixes to crossing events: when entering fullscreen
        ignore the crossing events coming from previous window. Otherwise we get
        double enter/leave pair.

2008-10-20  Michael Dominic K.  <mdk@mdk.am>

        * window-gtk.cpp: GetGdkWindow () - handle the fullscreen window case 
        correctly (no parent window).

2008-10-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.h, pipeline.cpp, audio.cpp: #define print_stack_trace to
          nothing if not DEBUG is set, removing the need for surrounding all
          print_stack_trace calls with #if DEBUG.

2008-10-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Remove debugging code.

2008-10-17  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * applier.h: Fixing one more osbcure case of Storyboard transitions where
        stopping a prev sboard makes the next one starting from bad base value.

2008-10-17  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: Make sure we get the new pointer motion notify when 
        entering/leaving fullscreen. This fixes the fullscreen-enter-leave test 
        but interestingly doesn't fix the original problem of #434267.

2008-10-17  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp (Surface::PaintToDrawable): Don't leak cairo context
        when using "backend=image".

2008-10-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: NullDecoder::OpenVideo: Fix comment (logo is centered
          now, not tiled), and fix inner loop, we were including one pixel
          too many for width and height.

2008-10-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: RegisterMSCodecs: if there's no codec in
          ~/.mozilla/plugins, use just the filename of the codec library and
          make dlopen search for it. This makes it easier to run parallell
          tests from different revisions without having the codecs from each
          revision overwrite eachother in user's home.

2008-10-16  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: Dont tile our logo, it looks like ass.  Lets
        center it in the available window instead.

2008-10-16  Geoff Norton  <gnorton@novell.com>

        * pipeline-ui.cpp: Avoid a resize when realizing which causes an
        annoying flicker in the codec window.

2008-10-16  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: Unbreak the world.

2008-10-16  Geoff Norton  <gnorton@novell.com>

        * pipeline(-ui).cpp: Use the updated mscodec name and location.

2008-10-16  Fernando Herrera  <fherrera@novell.com>

        * playlist.cpp: Fix a segfault parsing ASX3 malformed files.

2008-10-16  Sebastien Pouliot  <sebastien@ximian.com> 

        * text.cpp (TextBlock::Layout): Delay allocation of List so that we
        don't leak when TextBlock::TextProperty is NULL.

2008-10-16  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp (Surface::SetCursor): Unref cursors once they are set
        on the window. Fix one more leak.

2008-10-16  Jb Evain  <jbevain@novell.com>

        * collection.cpp: TriggerCollection, UIElementCollection, InlineCollection:
        mark managed constructor internal.

2008-10-16  Jb Evain  <jbevain@novell.com>

        * collection.cpp (RemoveAtWithError): throw an ArgumentOutOfRangeException
        instead of an ArgumentException when providing an out of range index.

2008-10-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * window-gtk.cpp, window.h: Add file header and fix copy-paste error.

2008-10-15  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleUIKeyPress): check to see if the key
        is already down, and if so, don't emit another event.  (really?
        there's a test for this?  ugh.).  also, let Keyboard know the key
        is down.
        (Surface::HandleUIKeyRelease): let Keyboard know the key is up.

        * eventargs.h, eventargs.cpp (class Keyboard): augment Keyboard
        quite a bit -- it might soon deserve its own file.  It now
        maintains a static hashtable of keys that are pressed/released
        inside the moonlight plugin, and has logic to map a gdk keyval to
        Key, and query if a particular key is pressed.

2008-10-15  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: fix the transform ordering.

        * canvas.cpp, canvas.h: handle the toplevel canvas correctly.

2008-10-15  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: remove UpdatePosition and
        ComputePosition, all transform changes are handled in
        ComputeTransform now.

        * shape.cpp, shape.h: update for the new transform api.
        
        * dirty.cpp, dirty.h: remove DirtyPostion is it no longer needed.
        
        * canvas.cpp: Use UpdateTransform. 

        * point.h: add a (lame) == operator.
        
2008-10-15  Larry Ewing  <lewing@novell.com>

        * geometry.cpp, geometry.h: add shape bounds caching to all
        geometry classes apply the transform when retrieving the bounds.
        Make GetBounds the public bounds interface and make the
        computation interface protected.

        * shape.cpp, uielement.cpp: call use GetBounds not ComputeBounds.

2008-10-14  Larry Ewing  <lewing@novell.com>

        * geometry.cpp, geometry.h: remove unused arguments to
        ComputeBounds remove caching from PathGeometry.

        * uielement.cpp, shape.cpp: call with correct arguments.

2008-10-14  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: make ComputeTransform virtual and
        have it return a bool.

        * shape.cpp, shape.h: override ComputeTransform and optimize the
        bounds computations.  Use a general ComputeShapeBounds for actual
        drawn bounds compuations for now.
        
        * dirty.cpp (Surface::ProcessDownDirtyElements): add a short
        circuit path to DirtyTransform for elements that can recompute
        without updating bounds.

2008-10-13  Larry Ewing  <lewing@novell.com>

        * geometry.cpp, geometry.h: remove unused arguments from function
        prototypes.
        
        * uielement.cpp, shape.cpp: update calls.
        
2008-10-15  Jeffrey Stedfast  <fejj@novell.com>

        Fix for bug #435798

        * text.cpp (TextBlock::TextBlock): Let OnPropertyChanged() know
        that we are setting the default brush/inlines.
        (TextBlock::Layout): If no Text value has yet been set, use 0.0 as
        the actualHeight.

2008-10-14  Chris Toshok  <toshok@ximian.com>

        * window-gtk.h, window-gtk.cpp (MoonWindowGtk::GetGdkWindow): ref
        the return value.
        (MoonWindowGtk::InitializeFullScreen): unref the return value of
        GetGdkWindow.

        * cbinding.h, cbinding.cpp: regen so we don't have to use void*
        for the parent parameter to MoonWindowGtk.

2008-10-14  Sebastien Pouliot  <sebastien@ximian.com>

        * applier.cpp|h: Add a readonly flag to ensure nothing gets added in
        the hashtable while we're flushing it on shutdown. Add a few more
        checks and avoid re-creating the hashtable on flush.

2008-10-14  Geoff Norton  <gnorton@novell.com>

        * pipeline-ffmpeg.cpp:  FFMpeg changed the API with version #52, no
        longer requiring the bits_per_pixel.

2008-10-14  Stephane Delcroix  <sdelcroix@novell.com>

        * window.h: GetGdkWindow () method

        * window-gtk.h|.cpp: implement GetGdkWindow, new ctor signature
        taking the parent window reference. Only go fullscreen on the monitor
        moonlight is running on.

        * runtime.cpp: call the new MoonWindowGtk ctor

2008-10-14  Fernando Herrera  <fherrera@novell.com>

        * pipeline-ui.cpp: Override codecs download URL with
        MOONLIGHT_CODEC_URL env variable if present.

2008-10-13  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (XamlLoader::CreateFromFile): Since we use the nread
        variable expecting it to be the value returned from read(), don't
        modify it inside the loop, use another variable for that. Before
        eating leading whitespace, make sure we have data.

2008-10-13  Fernando Herrera  <fherrera@novell.com>

        * audio.cpp: Fix AudioSources::GetNext iteration for next playing
        source logic. Fixes bug #433267

2008-10-13  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::Play): Don't add a TickCall to start
        playing if we haven't even opened the media yet. Fixes bug
        #434462.

2008-10-13  Michael Dominic K.  <mdk@mdk.am>

        * dependencyproperty.cpp: Fixing a mem leak.

2008-10-13  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Reverting the whole attaching-to-prev storage in Begin. 
        This fixes some recent problems in PopFly.

2008-10-10  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (validate_policy): Made static so we don't export
        this symbol.

2008-10-10  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.cpp (detach_target_func): Fix bad function 
        signature for GHFunc.
        * dependencyobject.cpp (unref_object): Fix bad function signature
        for GFunc.

2008-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Media: Add a BufferingEnabled flag, don't
          start buffering until this is set to true (starts out as false).
        * media.cpp: Only enable buffering on the media after reading the
          markers, otherwise we may loose markers in the beginning of the
          media. Fixes test-asf-demuxer-big-markers.html. Also don't add a
          tick call to notify the MediaElement that a marker has been added,
          always check in AdvanceFrame.
        * mplayer.cpp: Add a null check in a printf.

2008-10-10  Larry Ewing  <lewing@novell.com>

        * media.cpp (Image::DownloaderComplete): handle the case where the
        sureface uri and the new uri are the same.

2008-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-logo.cpp: New logo.

2008-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::Reinitialize: Dispose the media to break
          cyclic refs.
        * mplayer.cpp: AdvanceFrame: don't decode here anymore, we shouldn't
          get non-decoded frames anymore. Open: Handle null demuxers,
          shouldn't happen, but at least we won't crash if it happens.
        * pipeline.cpp, pipeline.h: Media::~Media: move cleanup to Dispose.
          Media::Open: unref the decoder after giving it to the stream, the
          stream now take a ref on the decoder. Media::EnqueueWork:
          queued_requests might be nothing if we're disposed. IMediaStream:
          move cleanup to dispose and take a ref on the decoder. Add decoder
          getter/setters, and update code to use them.

2008-10-10  Sebastien Pouliot  <sebastien@ximian.com>

        * applier.cpp: Fix another bad function signatures for GFunc.

2008-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, pipeline-ffmpeg.cpp, pipeline.h, mplayer.cpp: Remove
          FRAME_COPY_DECODED_DATA and always copy decoded data. Fixes video
          stuttering when using ffmpeg.

2008-10-09  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp: The resize event is only emitted when switching
        from fullscreen to non fullscreen.

2008-10-09  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Properly ref/unref MediaMarkers instead of
          deleting them.

2008-10-09  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp: When we change to/from fullscreen there should be a
        resize event.

2008-10-09  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp (Image::CreateSurface): Protect against a NULL
        filename (valid value). This will avoid crash like bug #433810
        even if, in this case, the problem lies elsewhere (bad downloader
        which looks related to #433814).

2008-10-09  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontFace::LoadDefaultFace): Pass the families to
        LoadDefaultFont() for font name comparison, we need to match the
        font names exactly or fall back to the next font.

2008-10-09  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp: Add a nullcheck.

2008-10-08  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp (Image::IsSurfaceCached): Don't leak (actually 
        don't dupe) uri.

2008-10-08  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Add fallback for Liberation fonts.

        * pipeline.cpp (Media::Warning): Replacement for both
        Media::AddMessage() methods.

2008-10-08  Sebastien Pouliot  <sebastien@ximian.com>

        * applier.cpp: Fix function signatures for GFunc and GHFunc.
        Fix random crash when closing silverlight world #433461

2008-10-08  Larry Ewing  <lewing@novell.com>
        * window-gtk.cpp (MoonWindowGtk::realized): make sure we remove
        any existing render_cb attachments before adding new ones in case
        our realize wordering is out of sync.

        Fixes the rest of b.n.c #432975

2008-10-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mp3.cpp: Fix boolean->MediaResult logic.

2008-10-08  Jackson Harper  <jackson@ximian.com>

        * playlist.cpp|h: When we encounter invalid characters in an
        attribute try to patch them and reparse the document.

2008-10-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mp3.h, mp3.cpp: Fix mpeg_frame_duration to use the static array of
          block sizes instead of hard-coded almost-matching values. Make
          mpeg_frame_length return a floating point value, and in ReadHeader
          calculate total duration using floating point. Fixes
          test-mp3-media-properties.html

2008-10-08  Stephane Delcroix  <stephane@delcroix.org>

        * runtime.cpp: CAIRO_VERSION_XXX symbols no longer available in cairo
        1.8.0, changing the error msg.

2008-10-08  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp (XamlElementInstanceNative::SetProperty): Avoid SIGSEGV
        on bad XAML input when no (NULL) dependecy property is returned.

2008-10-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Add a marker field to MediaFrame and make
          MediaMarker refcounted. Fix a couple of crashing leakfixes, and
          simplify cleanup code a tiny bit.

2008-10-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.h: Remove unused method definition.

2008-10-07  Jeffrey Stedfast  <fejj@novell.com>

        * animation.cpp (AnimationStorage::AttachToPrevStorage): Delete
        the old baseValue before allocating a new one.

        * mms-downloader.cpp (MmsDownloader::ProcessHeaderPacket): Need to
        delete dx_info when we're done with it. Also get rid of the
        unneeded parser pointer since we're just using this->parser
        anyway.

2008-10-07  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp (Surface::SetCursor): Don't create the GdkPixmap and
        GdkColor unless we need them. Unref the pixmap after the call to
        gdk_cursor_new_from_pixmap.

2008-10-06  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.h (IMediaStream::dtor): Delete the frame. This prevents
        a MediaFrame leak-per-node whenever the queue is cleared.

        * pipeline.cpp (ASFMarkerDecoder::DecodeFrame): Free the
        frame->bufefr before updating it to point to a new malloc'd
        buffer.
        (ASFDemuxer::TryReadFrame): Delete the frame on error.
        (IMediaStream::PopFrame): After getting the node's frame, set the
        node->frame to NULL.

2008-10-06  Larry Ewing  <lewing@novell.com>

        * media.cpp, media.h: rework image code to skip using a downloader
        when a cached image surface is available.  Fix a crash where
        multiple loading errors occur for a single image.  Rewrite
        existing SetSourceAsync ticks when the source changes again before
        the initial tick was processed.  

        The goal here is to greatly reduce the work we do in cases where
        existing sources are moved between images. Future work should
        consist of moving things to the ImageSource model internally.

2008-10-06  Sebastien Pouliot  <sebastien@ximian.com> 

        * text.cpp (Glyphs::Layout): Handle NULL values coming from 
        GetGlyphInfo. Avoid crash in DRT #177 (not sure why it did 
        not come up before today or why it now fails anyway).

2008-10-06  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (ImageBrush::TargetLoaded): Don't bother with g_atomic
        stuff, it's too expensive for what we need.
        (ImageBrush::TargetUnloaded): Same.

2008-10-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h, dependencyobject.cpp: Fix SLED10.

2008-10-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Reorganize some code.

2008-10-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, audio.h: Access the Media directly to enqueue frames,
          avoiding the need for a tick call on the main thread. If audio
          underflowed and we don't have more data available, set buffer
          underflow flag on the media player.
        * playlist.cpp, playlist.h: Playlist::Parse: until the source has all
          the data available, return MEDIA_NOT_ENOUGH_DATA.
        * downloader.cpp, downloader.h: Remove RequestPosition methods, no
          longer needed.
        * mms-downloader.h, mms-downloader.cpp: Added Set|GetRequestedPts, and
          use that value to determine if we should seek or not.
        * mplayer.cpp, mplayer.h: Add a BufferUnderflow flag, set when
          audio/video needs more data, but the buffer is empty.
        * pipeline.cpp, pipeline.h: Media: Change how buffering works: we now
          have an in-memory buffer of demuxed frames (one queue for frames
          for each stream), and calculate buffer size from that.
          ProgressiveSource: open an additional file descriptor for writing,
          makes locking unnecessary. Change al io to return failure if there
          is not enough data, this allows us to remove all the
          blocking/waiting logic. MemoryQueueSource: push seeks to
          MmsDownloader, instead of waiting for MmsDownloader to check for
          pending seeks. FileSource: don't reinvent the wheel and use stdio
          to get buffered io instead of having buffering logic ourselves.
        * mp3.h, mp3.cpp: Implemented non-blocking reading to support buffer
          underruns correctly.
        * media.cpp: MediaElement: Retrieve buffer size from the demuxer
          instead of calculating it. Handle MEDIA_NOT_ENOUGH_DATA errors when
          trying to open media and retry later on.

2008-10-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-10-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Use atomic operations with
          objects_created|destroyed.

2008-10-02  Chris Toshok  <toshok@ximian.com>

        * resources.cpp (glib_is_stupid): we need to cast value in order
        to delete it.

2008-10-02  Geoff Norton  <gnorton@novell.com>

        * media.cpp,pipeline-ffmpeg.cpp,yuv-converter.cpp,mplayer.cpp:
        Add some headers needed to compile when #undef DEBUG

2008-10-02  Sebastien Pouliot  <sebastien@ximian.com> 

        * xaml.cpp:  Fix mixup between delete and g_free

2008-10-02  Sebastien Pouliot  <sebastien@ximian.com>

        * value.cpp: Fix == for KeyTime (padding too). Add comments and
        indent method correctly.

2008-10-02  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Move the definition of XamlElementInfo to the top so
        that g++ doesn't complain about deleting an incomplete type inside
        the XamlElementInstance dtor. Also gets rid of other g++ compiler
        warnings.

        * list.cpp (List::InsertAfter): New convenience function to sort
        of balance the API.

        * font.cpp (FontFace::Load): Don't ref the default face, it is
        returned to us with a ref already.

2008-10-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Now that Info's aren't shared, Instance's can free
        them.  Also properties need to free their name.

2008-10-02  Larry Ewing  <lewing@novell.com>

        * geometry.cpp (Geometry::OnSubPropertyChanged): move
        OnSubPropertChanged to Geometry to pick up transform changes until
        a better solution is devised.  Fixes updated
        test-clip-invalid-update.htm.

2008-10-02  Sebastien Pouliot  <sebastien@ximian.com>

        * value.cpp: Fix == for Duration and RepeatBehavior. We can't
        use memcmp to compare them since they include (unassigned)
        padding. Both structs overrides their == operator so we use that.

2008-10-02  Sebastien Pouliot  <sebastien@ximian.com> 

        * resources.cpp: Free the values (not only their content) when
        the hash table is destroyed. Correctly (delete) free the value
        when compiled against glib < 2.12 (e.g. SLED10).

2008-10-02  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: Remove last patch to GeometryGroup::Draw as this
        mess clipping. Add similar fill rule setting code in Geometry::Draw
        because Shape::Fill is not called for clipping (but the fill rule
        still applies). Comment both so I don't mess with them again :)

2008-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontFace::LoadGlyph): We need to force the font size
        if we don't own it, since we don't know what the current size is
        set to.
        (FontFace::Kerning): Same.
        (FontFace::GetExtents): Here too.

2008-10-01  Jeffrey Stedfast  <fejj@novell.com>

        Attempt #2 at fixing bug #430766.

        * font.cpp (FontFace::LoadFontFace): Don't load non-scalable fonts
        - this helps us do better fallback for bug #430766.
        (FontFace::LoadDefaultFace): Do manual fallback of fonts. First
        try to use the Microsoft Lucida Sans font if available. If not,
        fall back to GNOME's Bitstream Vera Sans font. Then fallback to
        DejaVu Sans and finally to X.Org's Luxi Sans font (which doesn't
        render many of the glyphs in bug #430766, hence why it is last
        choice). If the user doesn't have the X.Org fonts, he's SOL.

2008-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * value.h[.in],value.cpp: Fix operator == to work for non-DO and
        non-string values. This fix the issue of removing stuff from a
        ResourceDictionary (while a copy still exists in the underlying
        Collection).

2008-10-01  Jeffrey Stedfast  <fejj@novell.com>

        Attempt #1 at fixing bug #430766.

        * font.cpp (FontFace::LoadDefaultFace): Pass NULL as the families
        argument to LoadFontFace() so that we don't fail when matching the
        loaded family name.

2008-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontFace::OpenFontDirectory): Now a static class
        method.
        (FontFace::LoadFontFace): New static method which tries to load an
        FT_Face given an FcPattern and a list of families.
        (FontFace::FontFace): No longer tries to load an FT_Face, instead
        we have it passed to us as an argument.
        (FontFace::LoadDefaultFace): New static method to load a global
        FT_Face representing the default system font.
        (FontFace::GetDefault): Instantiates a new FontFace using the
        global system default FT_Face.
        (FontFace::Load): Now takes only a TextFontDescription (much
        cleaner/simpler). If we are loading the default system font or if
        loading the requested font fails, simply return a new FontFace
        based on the global system default FT_Face.
        (TextFont::TextFont): Now takes fewer arguments (cleaner API,
        yay!).
        (TextFont::Load): Now only takes a TextFontDescription argument to
        make the API simpler/cleaner.
        (TextFontDescription::CreatePattern): Now public and takes a
        'sized' argument specifying whether or not the created pattern
        should include the size field. This is needed because TextFont
        caches based on all attributes while FontFace caches on everything
        but size. Also, don't include weight, width, or slant if our font
        family is the default (Portable User Interface is not allowed to
        have any of those attributes).
        (TextFontDescription::IsDefault): New method to decide if our
        family is the default or not.
        (TextFontDescription::GetFamilies): New convenience method to
        strsplit the family string into an array.
        (TextFontDescription::SetFamily): If the value "Portable User
        Interface" is set, set our family to NULL instead.

2008-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp (GeometryGroup::Draw): Make sure the original
        fill rule is still in effect at the end of drawing the group.

2008-10-01  Chris Toshok  <toshok@ximian.com>

        * geometry.cpp (GeometryGroup::Draw): reinstate the call to
        cairo_set_fill_rule removed in r105643.  This fixes
        http://mapul.com/Tutorials.html.

2008-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: (Shape::InsideObject) Move cairo_save after the 
        extents.PointInside check since there was no cairo_restore
        if false was returned. Looks likely that false was not much
        returned (if ever).

2008-09-30  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (Stroke::OnCollectionItemChanged): we need to
        recompute our bounds when an item (can only be a stylus point)
        changes its properties.  Fixes stroke bounds in the face of
        dragging text in inkjournal.

2008-10-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp, audio-pulse.h: Don't use callbacks with
          pa_stream_[cork|trigger|flush|drain] since the audio source might
          have gotten deleted by the time the callback is called.

2008-09-30  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (Surface::ProcessDownDirtyElements): use
        AddDirtyElement instead of |= to set flags, since it might require
        dirty list manipulation.

2008-09-30  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix (again) the leaks in dependency_object_add_child, 
        this time with new/delete to make it work with non-DO.

2008-09-30  Sebastien Pouliot  <sebastien@ximian.com> 

        * xaml.cpp: Better fix for the leaks in dependency_object_add_child.

2008-09-30  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix leak in dependency_object_add_child when AddWithError
        returns false.

2008-09-30  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.cpp: fix the leak in validate_policy.

2008-09-30  Sebastien Pouliot  <sebastien@ximian.com>

        * debug.cpp: Make sure allocated 'binary' is freed in every case
        inside addr2line_offset.

2008-09-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-alsa.cpp: Close the pcm in the dtor, not in Close. Refcounting
          ensures that the dtor won't be called while playing or that we'll
          be playing destructed sources, but Close might be called at any
          time.

2008-09-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: NullDecoder::DecodeAudioFrame: protected against int
          underflows and /0 errors.

2008-09-29  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::RegisterAllNamesRootedAt):
        if during the course of traversing the tree, we come across a temp
        namescope, merge that up instead of recursing down even further.
        (DependencyObject::SetLogicalParent): only clear the namescope if
        we're merging ourselves into a parent namescope.

        * canvas.cpp (Canvas::Canvas): remove the temp namescope creation
        here.  the parser does it for us if we're parsing an element, and
        programmatically created objects don't seem to have them.

2008-09-29  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaBase::GetDownloaderPolicy): New virtual method
        to get the download policy based on the uri. By default, returns
        MediaPolicy.
        (MediaElement::GetDownloaderPolicy): Return StreamingPolicy if
        mms://
        (MediaBase::SetAllowDownloads): Use GetDownloaderPolicy() instead
        of hardcoding mms:// check.
        (MediaBase::OnPropertyChanged): Same.

        * brush.cpp (ImageBrush::SetSurface): Remove previous hack.
        (ImageBrush::TargetLoaded): Call SetAllowDOwnloads(true) on our
        image once we have at least 1 target which is loaded in the visual
        tree.
        (ImageBrush::TargetUnloaded): Disallow image downloads once our
        loaded_count falls back to 0.
        (ImageBrush::AddTarget): Listen to the target's Loaded/Unloaded
        events.
        (ImageBrush::RemoveTarget): Remove our listeners for the Loaded
        and Unloaded events placed on the target object.

        * uielement.cpp (UIElement::ClearLoaded): Emit an UnloadedEvent.

        * dependencyobject.cpp (DependencyObject::SetValueWithError): Call
        AddTarget()/RemoveTarget() on DO property values as they are
        set/unset.
        (DependencyObject::AddTarget): New virtual method which gets
        called on DependencyObject property values when they are set on a
        target.
        (DependencyObject::RemoveTarget): Same but when unset.

        * media.cpp (MediaBase::SetAllowDownloads): New method to handle a
        state-change of allowing new downloads vs not.
        (MediaBase::OnLoaded): Call SetAllowDownloads(true).

2008-09-29  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (ImageBrush::SetSurface): Update the image's Loaded
        state. Fixes some regressions introduced by moving the async
        downloading logic from MediaBase::SetSurface() into
        ImageBase::OnLoaded().

2008-09-29  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline-ffmpeg.cpp: Free extradata, if allocated, on failure.

2008-09-28  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XNamespace::SetAttribute): don't both RegisterName and
        SetValue (NameProperty) - just set the NameProperty, it'll update
        the proper namescope automatically.
        (get_parent): remove.
        (set_parent): remove.  we no longer need to maintain a temporary
        chain while parsing.  there's also no need for set_parent(NULL)
        anywhere.
        (XamlElementInstance::TrySetContentProperty): if there was an
        error in DependencyObject::SetValueWithError or
        Collection::AddWithError, raise a parser error.
        (dependency_object_add_child): call
        Collection/ResourceDictionary::AddWithError, and raise a
        parser_error if it fails.  also, remove set_parent (NULL) calls.

        * dependencyobject.h,
        dependencyobject.cpp (DependencyObject::MergeNameScopes): remove.
        (DependencyObject::RegisterAllNamesRootedAt): this now takes a
        MoonError argument so we can signal when there's been a conflict.
        (DependencyObject::SetLogicalParent): this also now takes a
        MoonError argument, and this is where ALL the namescope merging
        code lives.  It's been removed from everywhere else.  Also, this
        change means we can no longer be setting/clearing the parent in
        xaml.cpp, as it destroys temp namescopes.

        * namescope.h, namescope.cpp (NameScope::MergeTemporaryScope): add
        a MoonError parameter, so we can communicate back an
        error (conflicting names) properly.
        (NameScope::Dump): new method.
        
        * collection.h, collection.cpp (Collection::AddWithError): new
        method, generate a binding for this instead of Add.  This allows
        us to check for name conflicts when a DOCollection is updated.
        (Collection::InsertWithError): same.  Also, this method has
        something quirky about it - it calls AddedToCollection *before*
        the collection is modified.  suck, but the logic in that code
        needs to be run before the change occurs.
        (Collection::AddedToCollection): add a MoonError arg so we can
        properly pass errors back up.
        (DependencyObjectCollection::RegisterAllNamesRootedAt): add the
        MoonError arg.
        (DependencyObjectCollection::AddedToCollection,
        DependencyObjectCollection::RemovedFromCollection): remove
        namescope handling from here.
        
        * animation.h,
        animation.cpp (KeyFrameCollection::AddedToCollection): track api
        change to Collection::AddedToCollection.

        * resources.h, resources.cpp: track changes to AddedToCollection,
        RegisterAllNamesRootedAt, and AddWithError.  Also, remove
        namescope handling code from here.

        * cbinding.cpp, cbinding.h, type-generated.cpp: regen.
        
2008-09-28  Chris Toshok  <toshok@ximian.com>

        * geometry.cpp (Geometry::OnPropertyChanged): this method was
        never chaining up to DependencObject::OnPropertyChanged, which it
        must do for properties whose ownerType != Geometry.

2008-09-28  Chris Toshok  <toshok@ximian.com>

        * media.cpp (TimelineMarkerCollection::Add): no need to check the
        element type of the value, by the time it makes it here it should
        already be the right type.

2008-09-26  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaBase::OnLoaded): Logic moved here from
        SetSurface().
        (MediaBase::OnPropertyChanged): Check IsLoaded() to see if we
        should start the downloader yet.

        * xaml.cpp: Revert the hydrating check for SetSurface() from the
        previous commit. This is causing a bunch of failures :(

2008-09-26  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (XamlLoader::HydrateFromString): Properly initialize
        parser_info->hydrating and parser_info->hydrate_expecting based on
        whether or not we are really doing a HydrateFromString() vs
        CreateFromString().
        (create_element_info_from_imported_managed_type): Only
        SetSurface() if we are hydrating.
        (XamlElementInstanceNative::CreateItem): Same.
        (XamlElementInfoManaged::CreateElementInstance): Here too.
        (XamlElementInfoManaged::CreateWrappedElementInstance): And here.
        (XamlElementInfoManaged::CreatePropertyElementInstance): And here...
        (XamlElementInfoImportedManaged::CreateElementInstance): Same.
        (XamlElementInfoImportedManaged::CreateWrappedElementInstance): And here.
        (XamlElementInfoImportedManaged::CreatePropertyElementInstance): Here too.

2008-09-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyobject.h: Make objects_created and
          objects_destroyed thread-safe. Added MOONLIGHT_OBJECT_TRACK_TYPE to
          track a specific type, might be useful when the id varies from run
          to run. Make Dispose public.
        * media.cpp: Reinitialize: Dispose the downloaded_file if we're being
          destructed.
        * pipeline.cpp, pipeline.h: Implement MemoryQueueSource::Dispose, and
          cleanup properly there instead of in the dtor. This breaks a
          circular reference between ASFPacket/ASFDemuxer/MemoryQueueSource.

2008-09-26  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.cpp: use StreamingPolicy for streaming

2008-09-25  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Surface::ShowFullScreenMessage): Don't use
        g_str_has_prefix() on NULL strings.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: RegisterMSCodecs: Don't duplicate that much code, and
          only print messages to stdout if MOONLIGHT_OVERRIDES=codecs=debug.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: validate_policy: Fix boolean logic according to
          comment, fixes crash.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Plug one more leak.

2008-09-25  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.cpp: neforce security policies on Open ()

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Added Media::IsMSCodecsInstalled, and look
          for the mp3 codecs in libmscodecs.so, libmscodecs-mp3.so doesn't
          exist anymore.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ui.cpp: AdaptToParentWindow: free the toplevels list.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Fix a potential leak.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: DependencyObject::RemoveListener: We need to
          delete the listener link, not only remove it. Plugs a leak.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.h, clock.h, layout.h, pipeline.h, template.h,
          yuv-converter.h: Sprinkle virtual on some destructors.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * internal-downloader.h, file-downloader.h, mms-downloader.h: Fix
          another leak.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: Another leak plugged.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Fix stack traces.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: Add a missing unref.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ui.cpp: Store libmscodecs.so in ~/.mozilla/plugins.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ui.cpp: Hush.

2008-09-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Added an abi_version to codec registration
          functions.

2008-09-24  Aaron Bockover  <abockover@novell.com>

        * pipeline-ui.cpp: 
        * pipeline-ui.h: Redesigned the dialog to conform to the GNOME HIG 
        in regards to header messages, detail messages, spacing, padding, and
        button layout; use a GtkDialog instead of a GtkWindow, and take all
        input through the dialog's response signal; require the user to explicitly
        tell us that they never want to see the installer again instead of 
        assuming on cancel; fix crash when cancelling while downloading

2008-09-24  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyproperty.cpp (resolve_property_path): Fixicated.

2008-09-24  Sebastien Pouliot  <sebastien@ximian.com>

        * pipeline.cpp: Fix a valgrind complaint when a NULL parameter is 
        given to g_file_test 

2008-09-24  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyproperty.cpp (resolve_property_path): Cleaned up the
        code, robustified, and fixed bug #429396.

2008-09-24  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyproperty.cpp: Fix SIGSEGV when parsing something that
        does not exists.
        [Fix bug #429396]

2008-09-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ui.cpp, pipeline-ui.h: UI to download and install codecs.
        * pipeline-logo.cpp, pipeline-logo.inc: Renamed pipeline-logo.inc to
          pipeline-logo.cpp and made it an extern variable to avoid
          duplicating the entire image in the binary for every time we want
          to use it.
        * pipeline.cpp, pipeline.h: RegisterMSCodecs: Read the path to ms
          codecs from our configuration, and always register ms codecs first
          in the list. NullDecoder: fix a buffer overrun and update according
          to pipeline-logo changes.
        * moonlightconfiguration.cpp, moonlightconfiguration.h: Added: a class
          to store our configuration.
        * media.cpp: MediaElement::MediaOpened: if any of the streams is
          handled by a nulldecoder, it means we don't have ms codecs
          installed. If so, show the codec downloader UI.
        * Makefile.am, src.mdp: Updated.

2008-09-23  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::MergeTemporaryNameScopes):
        back out (#if false) this change for now.

2008-09-23  Stephane Delcroix  <sdelcroix@novell.com>

        * runtime.h|cpp: Surface::GetSourceLocation()

2008-09-23  Sebastien Pouliot  <sebastien@ximian.com>

        * uielement.cpp: Delete the temporary region before returning on an
        invisible element (common in defiwind).

2008-09-22  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::MergeTemporaryNameScopes):
        another case we hadn't addressed - if the object we're merging
        *from* doesn't have a namescope, we iterate over the entire tree,
        registering names into our (possibly temporary, if it didn't exist
        before) namescope.  Fixes firstfloorsoftware.com (bug #425268).

        * xaml.cpp (XamlElementInstanceNative::CreateItem): fix memory
        leak.

2008-09-22  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (merge_namescope): Return the parent_ns so
        that our caller doesn't have to call FindNameScope() in case it
        was created.
        (DependencyObject::MergeTemporaryNameScopes): Adjust for above API
        change.

2008-09-22  Larry Ewing  <lewing@novell.com>

        * geometry.cpp (Geometry::Draw): fix the transform brokeness that
        crept in.  Fixes test-geometry-transform.xaml

2008-09-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * clock.cpp:
        * clock.h: 0-time animations are valid (as in: passing the timeline
        validation test) but do nothing. Fixes the clock11 test.

2008-09-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Attach storage only once. Fixes a crash in clock21.html.

2008-09-19  Jeffrey Stedfast  <fejj@novell.com>

        Fix for bug #427560

        * dependencyobject.cpp (DependencyObject::MergeTemporaryNameScopes):
        Use FindNameScope() to get the scope to merge into, and only call
        this once - don't re-get it ever loop.

2008-09-19  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (EventObject::AddXamlHandler): New method
        to add a handler from XAML so that we can force the listener token
        to be 0, like Silverlight does.

2008-09-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Attach the storage to the prev storage on the
        partuclar AnimationClock/Storage Begin, not when the parent
        storyboard begins. That fixes: #412074 .

2008-09-19  Stephane Delcroix  <sdelcroix@novell.com>

        * src/downloader.cpp:
        * src/downloader.h: DownloadAccessPolicy enum, used as dl.Open
        argument. Drop downloder_open method.
        * src/media.cpp:
        * src/playlist.cpp:
        * src/deepzoomimagetilesource.cpp:
        * src/text.cpp: use the new Open with the corresponding policy.

2008-09-19  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp: Reduce the pixbuffer leaks on popfly.com. The biggest
        offenders are gone now but it's still leaking in a few cases.

2008-09-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: MediaFrame::~MediaFrame: Free the buffer before calling
          any custom Cleanup methods (allowing the Cleanup method to free
          buffer if g_free isn't the way to do it).

2008-09-18  Jeffrey Stedfast  <fejj@novell.com>

        Fixes bug #410619.

        * dependencyobject.cpp (class EventLists): Init current_token to
        1. Popfly uses a token of 0 to mean no-listener (sorta like gtk
        apps use 0 to mean that a g_signal is not connected).

2008-09-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Stop leaking pixbuf loaders.

2008-09-18  Sebastien Pouliot  <sebastien@ximian.com>

        * mp3.cpp: Need to g_strdup the "mp3" string or we could crash when
        g_free-ing it later.

2008-09-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Check for register_mswmv in libmscodecs.so, and honor
          RUNTIME_INIT_CODECS_DEBUG.
        * runtime.h, runtime.cpp: Add a runtime init flag to print codec debug
          info.

2008-09-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.
        * pipeline.cpp, pipeline.h: Add a generic null decoder, shows a
          moonlight logo for video and plays silence for audio.
        * mp3.cpp, mp3.h: Remove NullMp3Decoder, no longer needed.
        * mplayer.cpp: RenderFrame: take stride into account when blitting rgb
          data.
        * pipeline-logo.inc: Added.

2008-09-17  Larry Ewing  <lewing@novell.com>

        * border.cpp:
        * control.cpp:
        * grid.cpp:
        * frameworkelement.cpp: start filling in InvalidateArrange and
        InvalidateMeasure calls.

        * panel.cpp:
        * panel.h:
        * canvas.h:
        * canvas.cpp (Canvas::OnCollectionItemChanged): move the ZIndex
        change handling here from panel since it is a Canvas property.

2008-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: Remove some dead code.

2008-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h, runtime.cpp: Instead of having a flag to enable ms codecs,
          add flags to disable both ffmpeg and ms codecs and include them by
          default.
        * pipeline.cpp: register_mscodecs: look for libmscodecsmp3.so too
          (until it gets integrated in libmscodecs.so), and register the mp3
          codec. Media::Initialize: Update according to runtime init flag
          changes, and always register null encoders.

2008-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, runtime.cpp, runtime.h: Add a runtime override to not
          delete downloaded media files.

2008-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Add TODO.

2008-09-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't try setting the content prop in managed if there
        is no cdata content (we're just dealing with spaces).

2008-09-17  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::MeasureOverride): fix the span accumulators to
        use the right index value.

2008-09-17  Sebastien Pouliot  <sebastien@ximian.com>

        * frameworkelement.cpp: Fix moon-unit SIGSEGV when unreferencing
        SizeChangedEventArgs.

2008-09-17  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: Separate raising events from raising completed events. 
        In certain clock hierarchies this would cause us to emit completed event
        before raising animation setter events.

        * applier.cpp: Enabling the applier again.
        * applier.h: Animation resets don't have INSTANT precedence. The just 
        have higher precedence than normal animation setters.

2008-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: Remove stray characters.

2008-09-16  Chris Toshok  <toshok@ximian.com>
        
        * dirty.h, dirty.cpp: add DirtyMeasure/DirtyArrange.

        * frameworkelement.h, frameworkelement.cpp
        (FrameworkElement::UpdateLayout): override
        UIElement::UpdateLayout, and if that base class method returns
        true, emit LayoutUpdatedEvent.

        * uielement.h, uielement.cpp (UIElement::InvalidateMeasure): add
        DirtyMeasure.
        (UIElement::InvalidateArrange): add DirtyArrange.
        (UIElement::DoMeasure): this should drive the measure process -
        needs filling in, though.
        (UIElement::DoArrange): this should drive the arrange
        process. same.
        (UIElement::UpdateLayout): change return type to bool.  call
        DoMeasure and DoArrange synchronously, and return true if we
        arrange.

        * runtime.cpp (Surface::Attach): call InvalidateMeasure on the new
        toplevel.

        * cbinding.h, cbinding.cpp: regen.

2008-09-16  Larry Ewing  <lewing@novell.com>

        * clock.cpp: make AddTimeout take a priority. Make the render
        timeout slightly lower than default so that we process gdk events
        before rendering.

        * media.cpp: raise the priority of the media timeout so that it
        doesn't drop below default or the render tick.

2008-09-16  Chris Toshok  <toshok@ximian.com>

        * dirty.h, dirty.cpp: add a priority queue-like setup for the
        dirty lists, where priority == level in the visual hierarchy.
        Processing the down dirty list proceeds from lower "priority" to
        higher, and the up dirty list proceeds from higher to lower.
        * runtime.h, runtime.cpp: use the new dirty lists.

        * uielement.h, uielement.cpp: add a visual_level field, which is
        updated when the element is added to the
        hierarchy (this->visual_level = parent->visual_level + 1).

2008-09-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: keys should be a property of the instance.

2008-09-16  Fernando Herrera  <fherrera@novell.com>

        * pipeline.cpp: Register MS codecs if MOONLIGHT_OVERRIDES
          has codecs=microsoft.
        * runtime.h: Do not default to RUNTIME_INIT_MICROSOFT_CODECS
          in RUNTIME_INIT_BROWSER.

2008-09-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Move cdata handling code into the content property
        setters, allow managed content property setters to set values from
        strings.

2008-09-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: dlsym another method previously forgotten.

2008-09-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * multiscaleimage.h, textbox.h: Use quotes to include our headers.

2008-09-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-alsa.cpp: Use dlopen/dlsym to access all alsa methods, and
          don't link with alsa anymore

2008-09-16  Jb Evain  <jbevain@novell.com>

        * template.h (TemplateBinding): decorate with a SLVersion=2.

2008-09-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp: Use dlopen/dlsym to access all pa methods, and don't
          link with pulseaudio anymore. Hopefully fixes #425560.

2008-09-16  Fernando Herrera  <fherrera@novell.com>

        * asf/asf-structures.h:
        * asf/asf.cpp:
        * asf/asf.h:
        * mplayer.h:
        * pipeline.h: Don't use relative paths in #includes.
        * Makefile.am: Add -Iasf

2008-09-15  Michael Dominic K.  <mdk@mdk.am>

        * src/applier.cpp: Disabling the applier for now, it seems there are still
        some tiny 'issues' with it.

2008-09-15  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: add real
        PropertyChange callbacks (so we can implement listeners without
        the listener being a dependencyobject - which is nice for
        TemplateBindings, which don't need all that overhead.)
        
        * template.h, template.cpp: switch over to using this new listener
        interface.

2008-09-15  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_set_attributes): add the
        TemplateBinding to the item, not the containing template.

2008-09-15  Larry Ewing  <lewing@novell.com>

        * applier.h: really disable the applier to make changes instant,
        fixes page turn and the test regressions.

        * applier.cpp: ref and unref the object to avoid crashes on
        popfly.

2008-09-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated with new files.

2008-09-12  Larry Ewing  <lewing@novell.com>

        * grid.cpp (Grid::Measure): accumulate colspan width and pass
        pixel size restrictions on to the children.

2008-09-11  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * applier.cpp:
        * applier.h: Adding some defines for applier precedences + a way
        to instant apply with precedence == 0.

2008-09-10  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Properly emit the Completed event after the properties have
        been applied.

2008-09-09  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * applier.cpp: Removing debug messages, adding proper free code.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * applier.cpp: Do not set the values, instead move them to applier. 

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * applier.cpp:
        * clock.cpp:
        * clock.h:
        * runtime.cpp:
        * runtime.h: Moving the Applier instance to TimeManager.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * runtime.h: Adding Applier to Surface.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * applier.cpp:
        * applier.h: Adding a basic Flush method, totally bad for now.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * applier.cpp:
        * applier.h: Adding basic Apply function that applies all the changes
        to objects.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * applier.cpp:
        * applier.h: Adding basic method to add property to apply on object.

2008-09-08  Michael Dominic K.  <mdk@mdk.am>

        * Makefile.am:
        * applier.cpp:
        * applier.h: Introducing the applier helper class. Will be used 
        to apply property changes in order.

2008-09-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Move some of the content property setting logic into
        the XamlElementInstance's.

2008-09-11  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.cpp: draw a pattern that should look like
        a MSI (currently still wrong)

2008-09-10  Jeffrey Stedfast  <fejj@novell.com>

        * text.h (class Run): Apparently Run's TextProperty is internal in
        managed-land.

2008-09-10  Larry Ewing  <lewing@novell.com>

        * border.cpp:
        * frameworkelement.cpp:
        * shape.cpp, shape.h:
        * canvas.cpp: update to pass the new more extensive tests.

2008-09-10  Larry Ewing  <lewing@novell.com>

        * size.h:  Tweak to match updated tests.

2008-09-09  Chris Toshok  <toshok@ximian.com>

        * style.h (class Setter): make ValueProperty's PropertyType
        'object' instead of 'Managed'.

        * template.cpp (FrameworkTemplate::AddXamlBinding): make this a
        little more bulletproof.
        (ControlTemplate::DuplicateObject): XamlTemplateBinding can return
        NULL, don't create a TemplateBindingNode (and add it to the list)
        in that case.

        * type.h.in (class Type): remove OBJECT - it gets autogenerated
        now.

        * xaml.cpp (start_element): we need to set inst->parent before
        setting the attributes, as the attributes might include a
        StaticResource (or TemplateBinding) that requires us to walk back
        up the tree.
        (XamlElementInfoNative::CreateElementInstance): create a
        XamlElementInstanceTemplate if the type is a subclass of
        FRAMEWORKTEMPLATE.
        (dependency_object_set_attributes): return out of this after
        adding the templatebinding (so we don't end up in the managed xaml
        loader code trying to set properties to "{TemplateBinding ...}"
        Also, if the property type is OBJECT, call into the loader (like
        we do with MANAGED), and fix the logic check on
        p->loader->SetAttribute in that case.

        * type.h, type-generated.cpp: regen.

2008-09-09  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Don't unref NULL collections. Fix regression when
        parsing invalid points (or doubles).

2008-09-08  Chris Toshok  <toshok@ximian.com>

        * xaml.h, xaml.cpp: stopgap before jackson gets the completely
        managed approach to managed object parsing going.  a few key
        changes:

        1) xaml_load_managed_object takes an out bool
        parameter (is_dependency_object) so the managed code can create
        non-DO subclasses, and then the parser will pass that GCHandle
        back to managed code in set_attribute.

        2) added an add_child callback to the loader so that managed DO
        subclasses (and non-subclasses) can deal with collection
        properties.  theres no ContentProperty handled in managed code,
        yet.

2008-09-08  Geoff Norton  <gnorton@novell.com>

        * audio-*.(cpp|h): The Alsa code requires us to join the play
        thread before we remove the audio sources otherwise we can 
        end up in a race accessing closed pcm's when shutting down.

2008-09-08  Geoff Norton  <gnorton@novell.com>

        * audio.cpp: Ensure that we dont enter an infinite loop before
        we actually start playing a source.

2008-09-08  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp: make things 1.0 safe.

2008-09-08  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::Arrange): rework to
        match some of the Measure logic

        * border.cpp:
        * canvas.cpp, canvas.h:
        * control.cpp, control.h: rework arrange implementation to match
        the measure logic and the current thinking on arrange.

        * uielement.cpp, uielement.h: expose render_size accessor.

2009-09-08  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h|cpp: keep the source and tiles info on the c++ side

        * multiscaleimage.cpp: draw a cairo pattern instead of nothing

2008-09-08  Larry Ewing  <lewing@novell.com>

        * grid.cpp: Chain collection changed up properly.

2008-09-07  Larry Ewing  <lewing@novell.com>

        * thickness.h (struct Thickness): add +/-/- to thickness to clean
        up some of the other code.

        * rect.h: remove ShrinkBy now that we can negate thickness

        * size.h: clean things and make GrowBy stop at 0 now that we can
        deal with thickness addition outside of things.

        * canvas.cpp:
        * frameworkelement.cpp: 
        * control.cpp:
        * border.cpp: subtract the padding and border thickness from
        available size before passing it to children.  Handle some corner
        cases in measure with ugly hacks.
        
2008-09-07  Larry Ewing  <lewing@novell.com>

        * canvas.cpp, canvas.h:         
        * control.cpp, control.h:
        * border.cpp:
        * grid.cpp:
        * panel.cpp, panel.h: refactor MeasureOverride to return the size of the
        actual contents.

        * frameworkelement.cpp: Make measure pre and post condition the
        output rather than doing it in the overrides themselves.

        * size.h: make sure min/max will never set a known size to NAN.

2008-09-07  Chris Toshok  <toshok@ximian.com>

        * type.h.in: add OBJECT kind.

        * type.h, cbinding.h, cbinding.cpp, type-generated.cpp: regen.

2008-09-06  Chris Toshok  <toshok@ximian.com>

        * value.cpp (Value::CreateUnref): don't use 'Foo foo = Foo(args);'
        - instead use 'Foo foo(args)'.  the former creates 2 objects to
        the latter's 1.

        * media.cpp (MediaElement::GetValue): same.

        * uielement.cpp: same.

        * error.h, error.cpp (class MoonError): make this a class instead
        of a struct, add a default ctor, remove Dispose and use ~MoonError
        instead, add FillIn methods that take a "code" as well as an
        ErrorType to support the parser.

        * dependencyobject.h, dependencyobject.cpp: some api cleanup - get
        rid of GError and use MonoError exclusively, move the internal
        EventLists/EventList types to the .cpp file.  Also, remove a few
        redundant methods on DependencyObject.  The hit at call sites is
        negligable (one additional line, perhaps), and the call sites are
        few and far between.

        * xaml.cpp (dependency_object_set_attributes)
        (dependency_object_set_property): call
        DependencyObject::SetValueWithError.

        * animation.cpp (KeyFrameCollection::GetKeyFrameForTime): look up
        the property here.  the DO api is gone.

2008-09-06  Chris Toshok  <toshok@ximian.com>

        * grid.h, grid.cpp: flesh out some of the
        OnPropertyChanged/OnSubPropertyChanged/OnCollectionChanged stuff.
        Also add in a completely broken and unfinished MeasureOverride
        implementation.  It passes some of the tests, but not for the
        right reasons :) Lastly, move the GridUnitType enum to enums.h

        * enums.h: move GridUnitType here, and rename its elements to have
        a "GridUnitType" prefix.

        * xaml.cpp: track GridUnitType enum references.

        * dependencyproperty.g.cpp: fix up attached properties getters to
        return default values if there is one.

2008-09-05  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::OnPropertyChanged): TextAlignment doesn't
        actually change the lauout, so no need to set the dirty flag when
        it changes.
        (TextBlock::Layout): Updated to handle Silverlight 2.0 TextBlock's
        Padding property.
        (TextBlock::Paint): Same.

2008-09-05  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: use render bounds rather than bounds to determine
        if we have something to draw.

        * stylus.h, stylus.cpp: remove the EmptyBackground method.

        Fixes the annotation regression in page turn (again).
        
2008-09-04  Larry Ewing  <lewing@novell.com>

        * uielement.h (class UIElement): generate managed accessors for
        the subtree hack.

2008-09-04  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_add_child): add code here for
        FrameworkTemplate, call SetVisualTree with the child.

        * control.cpp (Control::Control): init bindings.
        (Control::~Control): unref applied_template and delete bindings.
        (Control::ApplyTemplate): make sure we return false here from a
        few error places (NULL template, a template with a NULL
        visual_tree.)

        * template.cpp (FrameworkTemplate::FrameworkTemplate): init
        visual_tree to NULL.
        (FrameworkTemplate::~FrameworkTemplate): unref visual_tree.
        (FrameworkTemplate::SetVisualTree): new method, set visual_tree
        and ref it.
        (ControlTemplate::DuplicateObject): we need to special case a
        couple of classes (collections, templates) in order to traverse
        them.. ugh.
        (ControlTemplate::Apply): if the visual_tree is null, don't try to
        copy it.

        * template.h (class FrameworkTemplate): add SetVisualTree method
        for the parser.

2008-09-04  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: new methods GetSubtreeObject and
        ElementAdded ElementRemoved.

        * dependencyobject.h: remove ContentAdded, ContentRemoved.
        
        * collection.cpp, collection.h: rename ContentWalker to
        VisualTreeWalker use GetSubtreeObject () rather than content for walking.

        * template.cpp, template.h: make Apply return the newly created
        tree.

        * panel.cpp, panel.h:
        * control.cpp, control.h: add template_root child that isn't
        hooked into the normal tree.  Start implementing ApplyTemplate and
        GetTemplateChild.

        * usercontrol.cpp: mess around with Content a little in making it
        use the ElementAdded ElementRemoved logic since UserControl
        doesn't really support template changes.
        
        * border.h: implement GetSubtreeObject. 

        * stylus.cpp:
        * dirty.cpp:
        * frameworkelement.cpp:
        * canvas.cpp, canvas.h: update for new treewalker.

2008-09-04  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Render): Added some new arguments which
        aren't actually used yet but will be eventually (assuming I
        continue with this approach).

        * textbox.cpp (TextBox::Paint): Don't bother painting the
        background, control does this for us.

2008-09-04  Stephane Delcroix  <sdelcroix@novell.com>

        * tilesource.h, deepzoomimagetilesource.h|.cpp: move the dzits in its
        own file, implement the downloader.

2008-09-03  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h: as much as i hate this, add
        GetCurrentValues() for the template stuff.

        * xaml.cpp: add XamlElementInstanceTemplate and initial support
        for TemplateBindings.

        * template.h, template.cpp: add a bunch of stuff for templates.

        * control.h, control.cpp: add OnLoaded and OnPropertyChanged to
        watch for template property changes, and apply the template in
        OnLoaded (or if we're already loaded).  Also, add accessors for
        TemplateProperty.

        * dependencyproperty.g.cpp: regen.

2008-09-03  Larry Ewing  <lewing@novell.com>

        * frameworkelement.cpp (FrameworkElement::MeasureOverride): use
        the new Size methods.

        * border.cpp, border.h: add some initial (broken) rendering
        support, rework measure to use some of the new rect and size
        methods.

2008-09-03  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::OnPropertyChanged): When the AcceptsReturn
        property chanegs, no need to re-layout or invalidate - according
        to my little test program, Silverlight 2 Beta 2 does not change
        the rendered text when this property changes - any newlines in the
        input text stay there.

2008-09-03  Sebastien Pouliot  <sebastien@ximian.com> 

        * resources.cpp: (ContainsKey) Don't crash if a null key is
        supplied. (Remove) same. (Add) same.

2008-09-03  Jeffrey Stedfast  <fejj@novell.com>

        * enums.cpp (initialize_enums): Map Horizontal and
        VerticalScrollBarVisibility properly.

        * textbox.cpp (TextBox::CalcActualWidthHeight): Removed, I don't
        think we need this for TextBox controls since their
        ActualWidth/Height aren't based on the text extents afaik.
        (TextBox::Paint): Implemented, sorta.

2008-09-03  Chris Toshok  <toshok@ximian.com>

        * resources.cpp (ResourceDictionary::Clear): add pre-glib 2.12
        code.

2008-09-03  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: 
        (UIElement::FrontToBack): Make FrontToBack non-virtual and move
        the generic logic here.

        * control.cpp, control.h:
        * panel.cpp, panel.h: Remove ftb logic, everything is handled in
        uielement now.

2008-09-03  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: 
        * media.cpp, media.h:
        * panel.cpp, panel.h:
        * shape.cpp, shape.h: Add GetCoverageBounds virtual method
        to let elements compute their own opaque coverage.

2008-09-03  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscaleimage.h|.cpp: new MultiScaleImage type

2008-09-02  Chris Toshok  <toshok@ximian.com>

        * resources.h, resources.cpp: constify this.
        (ResourceDictionary::Remove): fix g_hash_table_lookup_extended
        logic.

        * xaml.cpp (XamlElementInstance::LookupNamedResource): implement
        resource lookups.
        (dependency_object_set_attributes): add support for StaticResource
        lookups.  going to refactor all this to add support for
        TemplateBinding.

2008-09-02  Jeffrey Stedfast  <fejj@novell.com>

        * eventargs.h (class CollectionChangedEventArgs): Implemented
        accessor methods to get/set the event arg values.

        * trigger.cpp (EventTrigger::SetTarget): Fixed to not need to
        strdup the event_name string and also updated to use an accessor
        method to prevent a possible NULL dereference.

2008-09-02  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation2.h: Reworking the animation hookup storage fix. Checking for
        subclass is plain dumb. Just make an exception for ObjectAnimation.

2008-09-02  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Fixing a problem in animation hookup 
        storage -- the type/kind that the animation generates has to be the subclass
        of the type/kind the target property is ready to accept.

2008-09-01  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h: fixing code generation decorators

2008-09-01  Stephane Delcroix  <sdelcroix@novell.com>

        * multiscalesubimage.h: new type

2008-08-29  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::LayoutWrap): Keep track of when 'words'
        end so that we can fall back to that position as the line
        width (we don't want to include trailing spaces unless
        underlined).
        (TextLayout::Render): If the line width is greater than the
        allowable width, keep the line left-aligned like Silverlight does.

2008-08-29  Chris Toshok  <toshok@ximian.com>

        * resources.cpp (ResourceDictionary::Clear): call
        Collection::Clear after we've cleared the hash so the hash will be
        empty in event handlers.

2008-08-29  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout): Do a slightly better job of
        keeping track of line->width - still not 100% correct.

2008-08-28  Chris Toshok  <toshok@ximian.com>

        * Makefile.am: add resources.h and resources.cpp

        * xaml.cpp (class XamlElementInfo): add x:Key field (since this
        can't set a field on the object -- it might be a value type).
        (class XamlElementInstanceValueType): remove the empty
        implementation of SetAttributes.  we'll define it later.
        (XNamespace::SetAttribute): handle name/key behavior here.  Only
        allow one of them to be set on an object. Also, only attempt to
        set DependencyObject::NameProperty on an item if it's not a value
        type.
        (start_element): don't add value type children to their parent in
        start_element (as we haven't read the data that will allow us to
        create the value typed object.)  we need to push this off to the
        end_element handler.  also return early if there are problems
        setting attributes.
        (end_element_handler): if we're creating a value typed ELEMENT,
        add the child to the parent here.
        (dependency_object_add_child): add some ResourceDictionary
        validation here (if there's no key, etc), and actually call
        dict->Add(key, child).
        (XamlElementInstanceNative::CreateItem): don't crash if we failed
        to create an item.  (fixes one of the crashes caused by the
        ResourceDictionaryTests - ParseDouble)
        (XamlElementInstanceValueType::SetAttributes): call
        value_type_set_attributes.
        (value_type_set_attributes): stripped down version of
        dependency_object_set_attributes, as there are only a handful (is
        it really only x:Name and x:Key?) attributes we handle on value
        types.
        (globally): always call set_parent as opposed to
        ->SetLogicalParent.  we might not be dealing with a DO-subclass.

        * xaml.h (class XamlLoader): remove the explicit C api calls
        xaml_create_from_file, xaml_create_from_str, and
        xaml_hydrate_from_str.  Replace them with instance methods on
        XamlLoader (CreateFromFile, CreateFromString, and
        HydrateFromString, respectively) Add WithError variants of the
        these, and have the generator generate bindings for them so we can
        throw parse exceptions into managed code.

        * error.h (struct MoonError): add XAML_PARSE_EXCEPTION.

        * value.h.in (struct Value): add Is overload with
        additional_types.

        * uielement.h: include resources.h.

        * collection.h, collection.cpp: change the api in a few ways to
        make ResourceDictionary easier to write - make Count virtual,
        remove all the type checks for element type from methods, and add
        that check to Collection::CanAdd.  ResourceDictionary overrides
        that and always returns true.  Make Clear return a bool.

        * animation.h, animation.cpp: track collection changes.

        * stylus.h, stylus.cpp: track Collection::CanAdd change, and move
        implementations to the .cpp file.

        * resources.h, resources.cpp: split out the code for
        ResourceDictionary here.  ResourceDictionary is an odd fish.  In
        1.0 land, it provides the same api as a collection, and things can
        be looked up by name via findName.  In 2.0 land, items in
        ResourceDictionaries have to have either an x:Key or x:Name
        attribute.  If both are lacking it's an error.  If the former is
        specified you can only get at it through Resources["name"].  If
        the latter is specified, you can use both Resources["name"] or
        findName("name").

        * dependencyobject.cpp, dependencyobject.h: add Is and GetType
        overloads that take additional_types.  Make IsValueValid take an
        additional_types parameter too.  Expose ClearValue to managed code
        so we can actually clear the Value* to null without using
        the (unsupported from the generator) old method of passing
        IntPtr.Zero (Value* now maps to "ref Value" in generated
        pinvokes.)  Lastly add a SetValueWithError method so we can throw
        exceptions in managed code.

        * border.h: add defaults for Padding and BorderThickness.

        * border.cpp: simplify things a bit since we don't have to worry
        about padding/border thickness being NULL.

        * depenencyproperty.g.cpp, value.h, type-generated.cpp: regen.

2008-08-28  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Render): Respect TextAlignment.

2008-08-26  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::SetLogicalParent): get
        rid of this g_assert, it's crashing the moon-unit tests.  just
        warn and bail.
        (DependencyObject::SetSurface): don't do anything if the surface
        is already set to the same value.

        * animation.cpp (Storyboard::SetSurface): don't do anything if
        GetSurface() == surface.

        * text.cpp (Glyphs::SetSurface): same.

        * uielement.cpp (UIElement::SetSurface): same.

        * brush.cpp (ImageBrush::SetSurface): same.

        * media.cpp: same.

        * collection.cpp (DependencyObjectCollection::SetSurface): same.
        (Collection::RemoveAtWithError): this (against logic) raises
        ArgumentException, not ArgumentOutOfRangeException.

2008-08-25  Chris Toshok  <toshok@ximian.com>

        * rect.h, rect.cpp: rename the w/h fields to width/height, since
        every other instance of similar fields are named that.

        * value.cpp, border.cpp, window-gtk.cpp, control.cpp, runtime.cpp,
        uielement.cpp, geometry.cpp, shape.cpp, frameworkelement.cpp,
        brush.cpp: track rect change.

2008-08-25  Chris Toshok  <toshok@ximian.com>

        * border.h, border.cpp: implement ArrangeOverride, and fix up some
        test failures in MeasureOverride.

        * frameworkelement.cpp (FrameworkElement::Arrange): it seems we
        also set the desired size here (to the final size we get from
        ArrangeOverride.)

2008-08-25  Michael Dominic K.  <mdk@mdk.am>

        * animation2.h: Advertise self (ObjectAnimationUsingKeyFrames) as providing
        proper kinds of values (TYPE::DEPENDENCY_OBJECT).

2008-08-25  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation2.h: Properly guard 2.0 stuff with if SL_2_0 .
        Also adding validation methods.

2008-08-25  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation2.h: Base work for ObjectAnimationUsingKeyFrames 
        implementation.

2008-08-24  Geoff Norton <gnorton@novell.com>
        
        * media.h: Add a new overload to set the SourceProperty from managed land.
        * media.cpp: Support async source changing downloader creation for ImageSource
        * cbinding.(cpp|h): Regen

2008-08-23  Geoff Norton  <gnorton@novell.com>

        * mplayer.cpp: Only ref the audio if we have it as well.

2008-08-23  Geoff Norton  <gnorton@novell.com>

        * bitmapimage.h: Add to the build

2008-08-23  Geoff Norton  <gnorton@novell.com>

        * cbinding.cpp|h, dependencyproperty.g.cpp, type-generated.cpp,
          type.h, value.h: Regenerated
        * downloader.cpp|h: Return failure state for downloader->GetResponse
        * runtime.h: Generate C bindings for IsMainThread.

2008-08-23  Larry Ewing  <lewing@novell.com>

        * animation.cpp, animation.h: make ControlPoint1 and ControlPoint2
        properties.  Move the quadratic generation into
        GenerateQuadratics.

        Regenrate and remove the managed wrappers.
        
2008-08-23  Larry Ewing  <lewing@novell.com>
        
        * xaml.cpp (value_from_str): fixed crossed commits with Auto
        parsing.

        * collection.cpp (ContentWalker::Step): add some debug logic to
        protect against an error case for now.

2008-08-23  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): add cornerradius.cpp

        * thickness.h, thickness.cpp: rename thickness_from_str to
        Thickness::FromStr, and make it return a bool instead of a
        pointer, as Point and Rect do.

        * cornerradius.h, cornerradius.cpp: add CornerRadius::FromStr.

        * xaml.cpp (value_from_str): use the CornerRadius parsing method,
        and track the change to the Thickness one.

2008-08-23  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (value_from_str): quick auto hack so we can test
        controls more.

        * runtime.cpp (RenderNode::Render): fix typo in merge

2008-08-23  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: move basic ftb logic here from
        panel.  Start storing extents allong with bounds.

        * panel.cpp, panel.h: move most ftb logic to uielement.cpp.  Use
        content walker.

        * stylus.cpp, stylus.h: rework the PostRender hack by chaining up
        to uielement in front_to_back mode unconditionaly.

        * runtime.cpp, runtime.h: make RenderNode members private and move
        the ftb override logic here and out of the PostRender call.
        
        * shape.cpp|h, frameworkelement.cpp|h, media.cpp, text.cpp: store
        extents.

        * control.cpp, control.h: implement basic functionality.

2008-08-22  Chris Toshok  <toshok@ximian.com>

        * color.h, rect.h, point.h: remove the copy ctors.  we don't need
        them, and they were causing crashes (!)

2008-08-22  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::MeasureOverride): always
        take the margins into account, even when we're childless.

        * panel.h, panel.cpp: add MeasureOverride which always returns
        0,0.

        * border.h (class Border): add property accessors for everything.

        * border.cpp (Border::MeasureOverride): new implementation.

        * value.h.in, value.cpp: add CornerRadius support, and remove the
        unnecessary casts (and in the Rect/Point cases, calls to the copy
        ctor)

        * value.h, dependencyproperty.g.cpp: regenerate.
        
2008-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h (class SelectionChangedEventArgs): Added
        Text/SelectionChangedEventArgs.

2008-08-22  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::Measure): instead of
        always calling MeasureOverride here, we call the registered manage
        callback if there is one.  So, we proxy into managed code here,
        invoke the virtual method FWE.MeasureOverride, and if there's no
        subclass override (or if it chains up for some reason), we end up
        in MeasureOverride by virtue of the pinvoke in
        FrameworkElement.cs.
        (FrameworkElement::MeasureOverride): move all the logic for the
        default MeasureOverride implementation here.  it's pretty
        braindead - takes margins into account, measures our child, makes
        sure our size is between Min/Max.  That's about it.
        (FrameworkElement::Arrange): same drill as ::Measure.
        (FrameworkElement::ArrangeOverride): still (incorrectly) return
        finalSize.

2008-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h: Made ArrangeOverride() virtual and added
        SelectionChangedEvent.

2008-08-22  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::GetContent): guard
        against the value being NULL.

2008-08-22  Larry Ewing  <lewing@novell.com>

        * collection.cpp (ContentWalker::ContentWalker): make
        ContentWalker understand directions (Logical, ZForward, ZReverse).

2008-08-22  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::PaintToDrawable): restore the x/y offsets
        when drawing in the image backend.

2008-08-22  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h, frameworkelement.cpp: add in the layout foo
        - provide implementations of Measure and Arrange that just call
        MeasureOverride and ArrangeOverride.  These are virtual and meant
        to be overridden either in unmanaged code (by simply overriding
        them), or in managed code (RegisterManagedOverrides is called in
        FWE.Initialize.)  Decorate the class with @CallInitialize so the
        managed ctor calls it.

        * uielement.h, uielement.cpp: remove the PInvoke/CBinding for the
        ctor, and add the layout methods.  Measure and Arrange are pure
        virtual.

        * cbinding.h, cbinding.cpp, type-generated.cpp: regen.
        
2008-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::Layout): Implemented rough layout.

        * layout.cpp (TextRun::TextRun): New ctor for use with TextBox.

2008-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.cpp (TextBox::ArrangeOverride): Added.

        * frameworkelement.h (class FrameworkElement): Changed default
        Width/Height values to NAN.

        * textbox.cpp: Initial implementation of TextBox, Layout and
        Rendering logic still missing.

2008-08-22  Larry Ewing  <lewing@novell.com>

        * usercontrol.cpp (UserControl::OnPropertyChanged): make sure the
        values are there.

2008-08-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-alsa.cpp: Call Underflowed () when we run out of data.

2008-08-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h, mplayer.cpp: Remove the Eof state and add two separate
          VideoEnded and AudioEnded states. Implement handling of VideoEnded
          state, and call MediaElement::MediaEnded when both states have been
          reached.
        * media.h, media.cpp: Rename AudioFinished to MediaFinished and handle
          all media finished (both video and audio) logic there.

2008-08-21  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::ComputeLocalTransform): clean up
        accumulated transform logic.  Keep the parent TransformFor out of
        the local_transform.

2008-08-21  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::Dispose): add logic removed from
        panel.

        * dirty.cpp (Surface::PropagateDirtyFlagToChildren): use
        ContentWalker.

2008-08-21  Chris Toshok  <toshok@ximian.com>

        [ fixes annotations not showing up in pageturn due to a NULL
        background on the ink presenter ]

        * stylus.h, stylus.cpp (class InkPresenter): add an override of
        EmptyBackground().  If we have a non-empty stroke bounding
        rectangle, return false.  Otherwise fall back to
        Panel::EmptyBackground.

        * panel.h, panel.cpp (class Panel): add EmptyBackground() virtual
        method.  the panel implementation returns true if GetBackground()
        returns NULL.  Use this virtual method instead of an explicit
        GetBackground() call in Panel::FrontToBack.

2008-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * enums.cpp: Added ScrollBarVisibility enum

        * text.cpp (TextBlock::OnPropertyChanged): Er... we need to
        invalidate if the TextWrappingProperty changes too.

2008-08-21  Chris Toshok  <toshok@ximian.com>

        * border.h, border.cpp, cornerradius.h: add new
        types.

        * Makefile.am: add border/cornerradius to the file list.

        * type.h, value.h, cbinding.cpp, cbinding.h, type-generated.cpp,
        dependencyproperty.g.cpp: regen.

2008-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h (class TextBox): The TextBox namespace should be
        System.Windows.Controls

        * stackpanel.h (class StackPanel): #include panel.h

2008-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * textbox.h: Initial implementation of the TextBox class (just
        stubs atm).

        * value.h.in (struct Value): Don't use int32_t or uint64_t,
        etc. Be consistent and use the glib types.

        * layout.cpp (TextLayout::Layout): Fixed
        LineStackingStrategy/LineHeight issues. If we are using
        BlockLineHeight & the specified LineHeight is not Auto, then we
        need to use 0.0 as the descender.

2008-08-21  Chris Toshok  <toshok@ximian.com>

        * animation.h: make KeyFrame::Get/SetKeyTime pure virtual, and add
        accessors to all the subclasses.  They're autogenerated from the
        respective class's DP's.

        * animation2.h: same.

        * animation.cpp: remove KeyFrame::Get/SetKeyTime implementations.

        * control.h (class Control): add some more GenerateAccessors.

        * control.cpp: and remove the manual implementations here.

        * dependencyproperty.g.cpp: regen.

2008-08-21  Larry Ewing  <lewing@novell.com>

        * animation.cpp (KeyFrameCollection::OnSubPropertyChanged): remove
        debug spew.

        * xaml.cpp (value_from_str): unref the collections we create after
        setting them.

2008-08-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Can't rely on the type for getting a managed element's
        name, we have to pull it from the element name provided to the
        XamlElementInfo.

2008-08-21  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::HasProperty): pass
        additional_types to IsSubclassOf.

        * type.h, type.cpp: add IsSubclassOf variants that take
        additional_types.  Fixes lookup problems of non-custom DP's on
        managed subclasses.

2008-08-21  Chris Toshok <toshok@ximian.com>

        * value.h.in (struct Value): make all single arg primitive value
        typed ctors "explicit" so c++ won't do any magic implicit
        conversion from value type to Value.

        * value.h: regen

        * runtime.cpp (Surface::ShowFullScreenMessage): need to create the
        Value()'s explicitly.

        * collection.cpp (DoubleCollection::FromStr): same.

2008-08-20  Larry Ewing  <lewing@novell.com>

        * dependencyobject.cpp (create_temp_namescope): don't leak the
        temporary namescope we create.  Also don't create it over and over
        again.

2008-08-20  Larry Ewing  <lewing@novell.com>

        * dependencyobject.cpp|h: Add ContenAdded and ContentRemoved
        virtual methods so that we can begin to simplify content rules.

        * dirty.cpp (Surface::PropagateDirtyFlagToChildren): use
        GetContent to handle the children in a generic way.

        * uielement.cpp|h: start moving generic uielement content logic
        here.  Implement OnLoaded and deal with content directly.
        
        * canvas.cpp|h: remove obsolete methods. Move most of zindex
        property logic from panel to here.

        * panel.cpp|h: move ZIndex logic to canvas and move OnLoaded logic
        to uielement.

        * control.cpp|h: generate accessors, start remove OnLoaded and
        SetSurface.

        * dependencyproperty.g.cpp: regen.
        
2008-08-20  Chris Toshok  <toshok@ximian.com>

        * text.cpp, text.h: generate accessors for Glyph properties.

        * geometry.cpp, grid.cpp, media.cpp, panel.cpp, runtime.cpp,
        shape.cpp, stylus.cpp, transform.cpp, trigger.cpp, uielement.cpp,
        xaml.cpp: make another pass through files switching to C++
        accessors from GetValue(FooClass::FooProperty)->AsFoo().

        * dependencyproperty.g.cpp: regen.

2008-08-20  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h, brush.cpp, brush.h, canvas.cpp,
          canvas.h, clock.cpp, clock.h, collection.cpp, collection.h,
          frameworkelement.cpp, frameworkelement.h, geometry.cpp,
          geometry.h, grid.h, media.cpp, media.h, namescope.cpp,
          namescope.h, panel.cpp, panel.h, playlist.cpp, shape.cpp,
          shape.h, stackpanel.h, style.h, stylus.cpp, stylus.h, text.cpp,
          text.h, transform.cpp, transform.h, trigger.h, uielement.cpp,
          uielement.h, xap.cpp, xap.h:

          mostly, decorate almost all DependencyProperties with
          @GenerateAccessors, add in lots of new ones that weren't present
          before (to the .h), and remove all those implementations from
          the .cpp files.

          Also, don't use #if SL_2_0 in the headers.  we can't depend on
          that being defined (especially once we install).  Any
          2.0-specific behavior needs to be done in the .cpp files.  There
          are still a few things that are wrong wrt
          this (dependencyproperty.g.cpp needs to define the DP's
          regardless of version, they can just be NULL in the 1.0 case for
          2.0 properties, for instance.)

        * cbinding.cpp, cbinding.h, dependencyproperty.g.cpp: regen

2008-08-20  Chris Toshok  <toshok@ximian.com>

        * uielement.h (ClearLoaded): use &=, not |=, here.  fixes tests.

2008-08-20  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::Layout): Updated to take a
        TextLayoutHints argument for providing hints like text alignment
        and line stacking/height.

        * text.cpp (class TextBlock): Updated a bit for Silverlight
        2.0. All of the properties added in 2.0 are now there, although
        only 2 of them are respected at the moment (line stacking strategy
        & line height).

        * enums.cpp|h: Added LineStackingStrategy and TextAlignment enums.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp: NULL out the player instance after deleting it.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio-pulse.cpp, audio-pulse.h: Close: Detect if Close has been
          called and if so, do nothing.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp: We only support 1 or 2 channels for the moment.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Fix buffering progress to take into account that
          the first pts isn't necessarily 0 (happens for live media).

2008-08-20  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleMouseEvent): make sure not to emit
        Focus events on click in a 1.0 context.

2008-08-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: Setting properties requires the xaml namespace so it
        can lookup managed types. TODO: It also needs the default
        assembly, but I am thinking of moving that to the loader.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Properly ref/unref the AudioSource.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h: Remove G_BEGIN/END_DECLS and two unnecessary #includes.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h, runtime.cpp: Remove media_init, just make
          runtime_init call Media::Initialize directly.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h, media.cpp: Remove media_element_advance_frame from header,
          no need to make it public.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AdvanceFrame: only return true if we actually processed
          any frames. SeekCallback: clear the queue of audio frames as well.
        * media.h, media.cpp: Removed SetPreviousPosition, no longer needed.
          Don't change previous_position while we're seeking, and don't make
          it go backwards.
        * audio.cpp, audio.h: Added AudioSource::ClearFrames.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Fix 1.0 build. No idea if the fix is correct.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, xap.h: Mark Xap as 2.0 only for the
          generator.

2008-08-20  Stephane Delcroix  <sdelcroix@novell.com>

        * canvas.h, canvas.cpp:
        * uielement.h, uielement.cpp: move the ZIndexProperty and Get/Set-ers
        from uielement to Canvas. Drop the non-static Get/Set-Top/Left ()

        * panel.cpp, collection.cpp: related changes.

2008-08-20  Stephane Delcroix  <sdelcroix@novell.com>

        * uielement.h: change the generator instructions so the 
        NameProperty is generated in FrameworkElement.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h,
        dependencyobject.cpp (DependencyObject::GetContent): ripped this
        out of a hack, should prove useful for the work coming up.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::FocusElement): fix the IsTabStop check.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * control.h, control.cpp (class Control): generate a binding for
        Control::InitializeFromXaml and drop the 2 manual C bindings.

        * cbinding.h, cbinding.cpp: regen.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * xap.h, xap.cpp (class Xap): rename xap_unpack to Xap::Unpack.
        autogenerate our binding for it.

        * cbinding.h, cbinding.cpp: regen.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * eventargs.h, eventargs.cpp (class Keyboard): make this more of a
        real class, and remove the implementation of
        keyboard_get_modifiers.  instead, provide a c++ method (both a
        getter and setter) and annotate the Getter with
        GenerateCBinding/GeneratePInvoke.

        * collection.h, collection.cpp: reorder the class decls (why do
        people put private first?) and make CollectionIterator a real
        class, with annotated methods.  Also, move
        double_collection_from_str and point_collection_from_str to
        DoubleCollection::FromStr and PointCollection::FromStr
        respectively.  move double_garray_from_str out of here (to
        utils.h/utils.cpp)

        * utils.h, utils.cpp: new (hopefully last) home for
        double_garray_from_str.

        * point.h, point.cpp (struct Point): rename point_from_str to
        Point::FromStr.  no reason to have a C method for that.

        * rect.h, rect.cpp (struct Rect): same thing with Rect::FromStr.

        * window-gtk.h (class MoonWindowGtk): mark the ctor and
        GetWidget() with GenerateCBinding/GeneratePInvoke.

        * window-gtk.cpp: and remove their implementations.

        * xaml.cpp: convert over to all the new ::FromStr methods.

        * thickness.cpp: track new home of double_garray_from_str.

        * cbinding.h, cbinding.cpp: regen.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: make almost all data
        private/protected.  Add a couple of methods to aid in
        this (IsLoaded, ClearLoaded, TransformPoint).  Get rid of the
        cbinding for transform_point - it's never used.  Also, re-order
        the header to put public things first, then protected then
        private.

        * runtime.cpp: use IsLoaded.

        * panel.cpp: use ClearLoaded.

        * text.cpp, shape.cpp, eventargs.cpp, frameworkelement.cpp: use
        TransformPoint.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleMouseEvent): don't compare the input
        lists, as we will almost always have identical lists.  compare the
        head of the new list to focused_element to determine if focus
        changes.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Beautify error messages.

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: test-inexistent-media(s) were failing due to ISP's
          tendency to return search pages for failed dns lookups. Fixed tests
          after testing with sane DNS settings and did the appropiate change
          in code (raise correct error message/number).

2008-08-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h: Make RUNTIME_INIT values sequential.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_hydrate_from_str): make sure to set the surface
        of the object before parsing so that objects don't switch from the
        loader's surface to NULL as they're added to the hierarchy while
        being parsed.

2008-08-19  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::InsideObject): check the extents first, then
        reorder the stroke/fill tests to test for the most likely first.

        Helps speed up sliverlight.net/world a bit.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h, pipeline.h: No need to surround GetTypeName with
          OBJECT_TRACKING anymore.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * audio.cpp, audio.h, audio-alsa.cpp, audio-alsa.h, audio-pulse.cpp,
          audio-pulse.h: Added, our new audio abstraction/implementation.
        * Makefile.am, src.mdp, type-generated.cpp: Updated.
        * mplayer.cpp, mplayer.h: Moved audio code into its own file(s).
        * runtime.cpp, runtime.h: Add runtime overrides for audio.

2008-08-19  Jeffrey Stedfast  <fejj@novell.com>

        * xap.cpp (xap_unpack): Fixed compiler warning.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Include headers mplayer.h doesn't include anymore.
          MediaElement::SetMedia: only set audio data on the MediaPlayer if
          the media has audio. TImelineMarkerCollection::Add: don't call the
          base class' Add, call base's Insert instead. Fixes a stack overflow
          since base class' Add calls Insert, which TimelineMarkerCollection
          overrides to call Add.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * enums.cpp: Wrap 2.0-only code in SL_2_0.

2008-08-19  Jeffrey Stedfast  <fejj@novell.com>

        * zip/unzip.c: Get rid of unused variable.

        * value.cpp (Value::ToString): Get rid of unused variable.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: EventObject::ref: print a stack trace before the
          abort if we can, and fix typo in the abort message.

2008-08-19  Geoff Norton  <gnorton@novell.com>

        * xap.cpp: Ensure we can actually enter the directory we're creating.

2008-08-19  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Silence the compile warning.

        * color.cpp (color_from_str): Got rid of unused variable.

        * xaml.cpp (dependency_object_set_attributes): Don't need to use
        strlen(str) == 0 to figure out if the string is empty, just check
        the first char.
        (wrap_type): Removed. Doesn't seem to be used any longer.
        (get_type_for_property_name): Same.
        (panel_add_child): Same.
        (dependency_object_set_property): Made static.
        (dependency_object_set_attributes): Same.
        (dependency_object_hookup_event): Same.
        (dependency_object_missed_property): Same.

        * dependencyproperty.cpp (resolve_property_path): Use proper
        integer types and avoid calling strlen if all we care to know is
        if the string is empty.

        * runtime.cpp (Surface::Paint): Get rid of an annoying debug
        printf.
        (Surface::HandleMouseEvent): Removed unused variable.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * trigger.cpp (EventTrigger::SetTarget): make the 2.0 case more
        robust - handle Type.Event notation, making sure that the type is
        valid for the target.

2008-08-19  Larry Ewing  <lewing@novell.com>

        * runtime.cpp|h: add override to use sofware fallbacks for
        rendering.

2008-08-19  Chris Toshok  <toshok@ximian.com>

        * trigger.cpp (EventTrigger::SetTarget): do the AddHandler in both
        1.0 and 2.0 cases.  big oops.

2008-08-19  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (DependencyObject::GetObjectType): Get rid
        of a warning that is no longer valid.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.h, downloader.cpp: Add a request field to
          DownloaderResponse, and a response field to DownloaderRequest. When
          a request is aborted, also abort the response. This fixes a crash
          when we aborted the request before receiving a response, the
          response had no idea the request had been aborted (since the
          request didn't store the response after creating it, it couldn't
          notify the response of the abort), and happily accessed deleted
          objects.

2008-08-18  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::CreateArgsForEvent): new method, create
        the right kind of args for a given event.  we should probably
        autogenerate this.
        (Surface::EmitEventOnList): use CreateArgsForEvent.  Only create
        one instance of the event args that we use to bubble along the
        element list.  If it's a RoutedEventArgs subclass, set the source
        to be the first element in the list, and check the "Handled"
        attribute after every emit to see if we should finish early (this
        provides for 2.0 semantics).
        (Surface::FocusElement): unfortunately the event generation is
        async, so add a tick call if we need to.  if we already have a
        tick call (meaning >= 1 focus change has happened already in this
        tick), we drop the intervening change(s).  This is likely wrong.
        (Surface::GenerateFocusChangeEvents): emit GotFocus/LostFocus on
        the proper element lists.
        (Surface::HandleUIKeyPress, Surface::HandleUIKeyRelease): if we're
        silverlight2 (and we have a focused element), emit the event on
        the list of elements from the focused element back up to the root.
        Otherwise just emit it on the toplevel.

        * runtime.h (class Surface): add GetFocusedElement/FocusElement
        methods, which are used to implement
        FocusManager.GetFocusElement() and Control.Focus().

        * uielement.h, uielement.cpp (class UIElement): remove a bunch of
        Emit$Event() methods that were never used.

        * trigger.cpp: in 2.0, you can put other events in RoutedEvent,
        not just "Loaded".  there are parsing rules that we can't make use
        of here, so more work will likely have to happen in the parser.

        * trigger.h (class EventTrigger): add registered_event_id.

        * cbinding.h, cbinding.cpp: regenerate.

2008-08-18  Geoff Norton  <gnorton@novell.com>
        
        * type-generated.cpp, cbinding.cpp|h: Rengerated
        * dependencyobject.h: Bind DependencyObject .ctor

2008-08-18  Geoff Norton  <gnorton@novell.com>

        * deployment.h: Move CrossDomainAccess to
        * enums.h|cpp: Register CrossDomainAccess so that AppMainfest
        can specify values from the enum.

2008-08-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, uielement.h: Mark
          UIElement::GetTransformToUIElement as 2.0, fixes 1.0 build.

2008-08-18  Larry Ewing  <lewing@novell.com>

        * panel.cpp|h: remove SetSurface override, the
        DependencyObjectCollection::SetSurface does the work already.

2008-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * uielement.cpp: Autogenerate more of the bindings, make
        desired_size private, etc.

2008-08-18  Geoff Norton  <gnorton@novell.com>
        
        * eventargs.cpp|h: Change the return type to int, fix the build.

2008-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * uielement.cpp (uielement_get_surface): Removed.
        (uielement_invalidate): Removed.
        (uielement_set_transform_origin): Removed.

        * transform.cpp: Removed manual c-bindings.

        * text.cpp: Removed manual c-bindings for property accessors.

2008-08-18  Geoff Norton  <gnorton@novell.com>

        * type-generated.cpp, cbinding.cpp|h: Rengerated
        * uielement.cpp|h, type.h, value.h: Keyboard->Key
        * runtime.cpp|h: Move key translation to eventargs, and pass the
        raw GdkEventKey to KeyEventArgs.
        * eventargs.cpp|h: Implement KeyEventArgs bound to the managed stuff
        and remove the old KeyboardEventArgs.

2008-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * stylus.h: Moved required manual c-bindings into G_*_DECLS block.

        * size.cpp: Removed manual ctor c-binding.

        * shape.cpp: Removed manual c-bindings for property accessors.

2008-08-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp|h, cbinding.cpp|h: Implement support for generating Image's
        from managed Streams.

2008-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp: Removed manual c-bindings for Surface and renamed
        Get/SetTrans() to Get/SetTransparent().

        * panel.cpp: Removed manual c-bindings for property accessors.

        * media.cpp: Removed manual c-bindings for property accessors and
        other methods that are now autogenerated.

2008-08-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Make the generator happy.

2008-08-18  Jeffrey Stedfast  <fejj@novell.com>

        * geometry.cpp: Removed manual c-bindings for property accessors.

2008-08-18  Michael Dominic K.  <mdk@mdk.am>

        * runtime.h: Caller is "in main thread" also when the main_thread
        pointer equals NULL (no surface has been created).

2008-08-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Fix a leak found by valgrind.

2008-08-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Make GetTypeName virtual if we're tracking
          objects, enables better output of lost objects.

2008-08-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: DrainUnrefs: since unreffing objects may cause
          more objects to be enqueued for unref, loop until there are none
          left.

2008-08-17  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp|h: Add a method for DownloaderResponse to 
        support a Header Visitor.

2008-08-17  Geoff Norton  <gnorton@novell.com>

        * uielement.h: Expose desired_size as public to fix the build.

2008-08-17  Chris Toshok  <toshok@ximian.com>

        * uielement.h, frameworkelement.h: can't use SL_2_0 in headers.

2008-08-17  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_include_HEADERS): INCLUDE_MONO_RUNTIME ->
        INCLUDE_MANAGED_CODE.

2008-08-15  Larry Ewing  <lewing@novell.com>

        * clock.cpp|h: add methods Jeff removed back. 

2008-08-15  Chris Toshok  <toshok@ximian.com>

        * stylus.h (class DrawingAttributes): all managed DP fields are
        private.
        (class Stroke): DrawingAttributesProperty and StylusPointsProperty
        are private in managed-land.

2008-08-15  Jeffrey Stedfast  <fejj@novell.com>

        * grid.h: Autogenerate bindings for GetActualWidth/Height

        * grid.cpp: Removed manual c-bindings.

        * frameworkelement.cpp: Removed manual c-bindings.

2008-08-15  Chris Toshok  <toshok@ximian.com>

        * eventargs.h (enum CollectionChangedAction): change Reset to
        Cleared, and add Clearing to handle the old functionality in
        DependencyObject::OnCollectionClear.

        * dependencyobject.h (class DependencyObject): remove
        OnCollectionClear.  we handle that case in OnCollectionChanged
        now.

        * panel.h, panel.cpp (Panel::OnCollectionChanged): move
        OnCollectionClear code to here.

        * uielement.cpp (UIElement::OnCollectionChanged): add
        ActionClearing code here.

        * stylus.cpp, text.cpp: track CollectionChangedAction enum change.

        * collection.cpp (Collection::Clear): use
        EmitChanged (CollectionChangedActionClearing,...) instead of
        OnCollectionClear.

2008-08-15  Jeffrey Stedfast  <fejj@novell.com>

        * eventargs.cpp|h: Same.

        * control.cpp: Same.

        * contentcontrol.cpp: Removed manual property accessor c-bindings.

        * clock.cpp: Removed manual c-bindings for things that can be
        autogenerated.

        * brush.cpp|h: Removed manual c-bindings for property accessors.

        * animation.cpp|h: Added some convenience c++ property accessors and
        got rid of all of the manual c-bindings. Fixed them to be
        auto-generated.

        * stylus.cpp: Added c++ property accessors and updated the code to
        use them (cleans up some code) and also got rid of the c binding
        accessors. We'll autogenerate these.

2008-08-15  Sebastien Pouliot  <sebastien@ximian.com>

        * layout.cpp: Don't add kerning before a dot (.). This match SL
        behavior (i.e. it's not a "sliding dot" algorithm like I expected)
        and the effect is visible in a few DRT (like #184).

2008-08-15  Jeffrey Stedfast  <fejj@novell.com>

        * uielement.cpp (UIElement::GetTriggers): Added for convenience.
        (UIElement::Dispose): Use the new convenience method.

2008-08-15  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::ChildRemoved): queue a ZIndex re-sort here.
        (Panel::ChildAdded): call item->OnLoaded if we're loaded, and
        queue a re-sort.
        (Panel::OnCollectionChanged): simplify this since the code moved
        to ChildAdded/ChildRemoved.

        * panel.h, panel.cpp (Panel::Dispose): loop over our children
        setting their visual parent to NULL.

        * uielement.h, uielement.cpp (UIElement::Dispose): loop over the
        trigger collection removing ourselves as the target.
        (UIElement::OnPropertyChanged): handle TriggersProperty here -
        remove target from the old triggers and set target on the new
        ones.
        (UIElement::OnCollectionChanged): new method, handle
        TriggersCollection.

        * dependencyobject.cpp: be consistent in our treatment of
        LogicalParent - clear it in every place we're removing a DO.  Warn
        if we're setting it again on the same DO.

        * collection.h, collection.cpp: remove triggercollection's
        added/removedfromcollection, adn remove uielementcollection's
        removedfromcollection.  Also, stop using a separate closure.  The
        collection's LogicalParent always has the same value - use that.

2008-08-15  Jeffrey Stedfast  <fejj@novell.com>

        * clock.cpp (TimeManager::SourceTick): Instead of always using up
        to 1/30 of a second for flushing the async queue, use only the
        time remaining in our render pass to flush it.

2008-08-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h: KeyTimeProperty isn't nullable in managed code.

2008-08-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h: Regenerated.
        * media.cpp, media.h: Add a MediaElement::SetStreamSource, and hack it
          to at least open the source.
        * pipeline.cpp, pipeline.h: Added ManagedStreamSource.

2008-08-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Need to advance after F.

2008-08-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, dependencyproperty.g.cpp: KeyTime is nullable. Fixes MS
          DRT#114.

2008-08-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp: Regenerated.

2008-08-14  Larry Ewing  <lewing@novell.com>

        * animation.h (class KeyFrame): remove the KeyTime DP and make
        the ctor private this is an abstract class.

        * animation.cpp: retrieve the property via name.

2008-08-14  Jeffrey Stedfast  <fejj@novell.com>

        * clock.cpp (TimeManager::SourceTick): Call InvokeTickCall() as
        many times as we can in 1/30th of a second. Major visual
        performance improvement for bug #395160.

2008-08-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp|h: We need to pass a pointer to the top level control
        when hooking up a managed event, the managed code uses this to
        find the method to invoke.

2008-08-14  Jeffrey Stedfast  <fejj@novell.com>

        * uielement.cpp: Implemented property accessors for ZIndex

        * collection.cpp (UIElementZIndexComparer): Use
        UIElement::GetZIndex(). If, in the future, we make GetZIndex()
        return a cached value, now we'll automagically benefit from it.

2008-08-14  Jeffrey Stedfast  <fejj@novell.com>

        ZIndex sorting optimization for bug #395160

        * panel.cpp (Panel::UpdateTotalHitTestVisibility): Don't iterate
        over the z_sorted list, it might not yet be
        populated (e.g. ResortZIndex() may not have been called yet).
        (Panel::OnPropertyChanged): Set a DirtyChildrenZIndices bit if the
        new collection is non-null.
        (Panel::OnCollectionChanged): Queue ZIndex resorts as appropriate.
        (Panel::OnLoaded): Queue a resort here too.

        * collection.cpp (UIElementCollection::AddedToCollection):
        Removed. We don't want to do the zindex sortign here anymore. Too
        slow. Instead, we'll have Panel::OnCollectionChanged() set the
        DirtyChildrenZIndices dirty flag so that the renderer forces a
        resort.
        (UIElementCollection::Insert): Removed, no need to override
        anymore since we won't be resorting by zindex here anymore.
        (UIElementCollection::ResortByZIndex): Now that z_sorted isn't
        maintained as items are added/inserted, we need to always init the
        z_sorted array here even if we only have 1 item.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp, pipeline.cpp: Don't use base_unref, call unref on the
          instance.
        * playlist.cpp: Use DependencyObject::SetName instead of the C method.
        * dependencyobject.h, dependencyobject.cpp: Generate all c methods, as
          well as Name accessors.
        * cbinding.h, dependencyproperty.g.cpp, cbinding.cpp: Regenerated.
        * runtime.cpp: Updated according to new method names.

2008-08-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We now create property instances from the property's
        type info not the property's parent type. This will allow us to
        have a managed attached property on a native object.

2008-08-14  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): add thickness.cpp

        * thickness.h, thickness.cpp: add thickness_from_str.

        * xaml.cpp: add thickness parsing.

2008-08-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Need to lookup property element name's in their
        namespace so that managed attached properties can be set.

2008-08-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If there is a dot in the element name we can assume
        it's a property (or at least not an element).  This should prevent
        some extra calls into managed code to try to create types from
        property names.

2008-08-13  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp|h, clock.cpp|h: Move the g_idle_idd and g_timeout
        calls into the time manager.

2008-08-13  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp|h: Add a binding for g_idle_add.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, eventargs.cpp, eventargs.h: Generate two
          MouseEventArgs methods.

2008-08-14  Jackson Harper  <jackson@ximian.com>

        * type-generated.cpp: Value types.

2008-08-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure we set content properties.

2008-08-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add support for parsing value types.

2008-08-13  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::OnCollectionChanged): we only need to call
        OnLoaded on the new child.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * stylus.h: StylusInfo doesn't have a managed equivalent.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.h: Generate CBinding and PInvoke for IsAttached.
        * cbinding.cpp, cbinding.h: Regenerated.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp: Remove spew.
        * dependencyobject.cpp: GetValue*WithError: Fix error messages to say
          we're trying to get values, not set them.

2008-08-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp: Regenerated.
        * geometry.h: Added IsFilled property.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * brush.h: Set correct managed DP access and property types.

2008-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * *.h: Added GeneratePInvoke attribute to each ctor

2008-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: s/Inlines/InlineCollection/g

        * xaml.cpp: s/Inlines/InlineCollection/g

        * collection.h (class InlineCollection): Renamed from Inlines.

        * trigger.h (class TriggerAction): Generate C Binding for ::Fire()
        and also the ctor. Needed to prevent a crash in test-props.html

2008-08-13  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp|h: Reuse the old html_timer infrastructure for the
        intial DispatcherTimer implementation.

2008-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * media.h (class MediaElement): Make MarkersProperty internal for
        managed-side.

        * grid.h (class Grid): Make Column/RowDefinitionsProperties
        internal for managed-side.

        * text.h (class TextBlock): Make InlinesProperty internal for
        managed-side.

        * panel.h (class Panel): Update ChildrenProperty managed property
        access.

        Also added newlines to the end of some files to silence compile
        warnings.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp, type.h, type-generated.cpp, value.h,
          cbinding.cpp, cbinding.h: Regenerated.
        * geometry.h: Annotation fix.
        * Makefile.am, src.mdp: Added tilesource.h
        * tilesource.h: Added.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp, Makefile.am: Added animation2.h
        * type.h, type-generated.cpp, value.h, cbinding.cpp, cbinding.h,
          dependencyproperty.g.cpp: Regenerated.
        * animation.h: Added missing 2.0 DPs and more annotations.
        * animation2.h: Added, contains 2.0 animation classes.
        * clock.h: There are no managed equivalent of TimelineGroup and
          ParallelTimeline, remove their Namespace annotation.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * shape.h: Fix warning.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * shape.h: The managed Shape class must be constructable, so make all
          pure virtual methods from the native Shape class just virtual.
        * cbinding.cpp, cbinding.h, type-generated.cpp: Regenerated.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, brush.h, cbinding.cpp, cbinding.h, clock.h,
          dependencyproperty.g.cpp, frameworkelement.h, geometry.h, panel.h,
          text.h, transform.h, type-generated.cpp, usercontrol.h: Added more
          annotations to make gui-compare happier.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * control.h, dependencyobject.h, deployment.h, frameworkelement.h,
          style.h, template.h, trigger.h, uielement.h: Gui-compare annotation
          tweaking.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * stackpanel.h, src.mdp, Makefile.am, cbinding.cpp, cbinding.h,
          dependencyproperty.g.cpp, enums.cpp, enums.h, type.h,
          type-generated.cpp, value.h: Added a native StackPanel class and
          generate the managed StackPanel.

2008-08-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * brush.h, contentcontrol.h, deployment.h, downloader.h, media.h,
          namescope.h, stylus.h, transform.h: Tweak some annotations.

2008-08-12  Chris Toshok  <toshok@ximian.com>

        * style.h (class Style): make the "Setters DP" field private.

        * template.h (class ControlTemplate): add TargetType DP

        * dependencyproperty.g.cpp: regen.

2008-08-12  Chris Toshok  <toshok@ximian.com>

        * style.h (class Setter): hack for the DependencyProperty valued
        property.  we need to parse a string DP name in a context where we
        don't know the type to apply to it, so we need to have a string
        backed property.

        * dependencyproperty.g.cpp: regen.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * collection.h: Annotate Collection.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, clock.h, collection.h, error.h, eventargs.h, media.h,
          size.h, style.h, template.h, trigger.h: Add @Namespace annotations.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-08-12  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::Clear): make a temporary copy of the
        array so we can zero out the ptrarray before calling
        RemovedFromCollection.

2008-08-12  Jackson Harper  <jackson@ximian.com>

        * xaml.h:
        * xaml.cpp: Hydrate now passes in the default assembly name and
        path (we can probably do away with path's I think that's just a
        holdover from 1.1).  If no assembly name is specified in the
        custom xmlns, the default's are used.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * trigger.h, control.h, deployment.h, text.h, dependencyproperty.g.cpp,
          style.h, uielement.h, grid.h, media.h: Tweaked annotations to
          support managed DP accessor generation.

2008-08-12  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (Collection::SetCount): Convenience function.
        (Collection::Clear): Use SetCount().
        (Collection::Insert): Same.
        (Collection::RemoveAt): Same.

        * media.cpp (TimelineMarkerCollection::Add): Chain up to direct
        parent class rather than base class - while the
        DependencyObjectCollection might not currently override Add/Insert
        methods, if at some later point overrides are added, then we need
        to do no work here.

        * collection.cpp (DependencyObjectCollection::SetValueAt):
        Removed (not used anywhere).
        (Collection::SetValueAtWithError): This needs to call
        SetValueAt(), not GetValueAt().
        (Collection::SetValueAt): Delete the removed Value after emitting
        the event so we don't leak it.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, brush.h, clock.h, control.h, dependencyobject.h,
          deployment.h, downloader.h, frameworkelement.h, media.h, text.h,
          trigger.h, uielement.h: Use string instead of char* as
          @PropertyType.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, brush.h, canvas.h, clock.h, collection.h,
          contentcontrol.h, control.h, dependencyobject.h, deployment.h,
          downloader.h, frameworkelement.h, geometry.h, grid.h, media.h,
          namescope.h, panel.h, shape.h, style.h, stylus.h, text.h,
          transform.h, trigger.h, uielement.h, usercontrol.h: Added
          @Namespace annotations, and changed @PropertyType which were
          declared as gint32 (and are enums) to use the actual enum type.
        * dependencyproperty.g.cpp: Updated.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-08-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.h, type.h, type-generated.cpp, value.h: Added
          DependencyProperty to the Kind enum.

2008-08-11  Chris Toshok  <toshok@ximian.com>

        * deployment.h (class Application): add ResourceProperty.

        * style.h: add ValueProperty.

        * cbinding.h, cbinding.cpp: hm, looks like I forgot to regen these
        after adding the Version=2.0 stuff to the collection api.

        * dependencyproperty.g.cpp: regen.

2008-08-11  Chris Toshok  <toshok@ximian.com>

        * error.h, error.cpp: add an enum to MoonError that lets us
        specify which exception to raise.
        
        * collection.h, collection.cpp: a few changes:

        1. make most methods take Value* now instead of Value, to ease the
        autogenerated bindings.  Leave in Add/Remove taking (Value v) so
        we can let c++ do some implicit conversion lifting for us.  Leave
        the (Value) variants as non-virtual, and make the Value* ones
        virtual.

        2. Make ::Add call ::Insert, instead of duplicating all the code.

        3. Move all calls of AddedToCollection and RemovedFromCollection
        to *after* the work has been done (they're past-tense, so do what
        their name implies.)  This means subclasses can assume the item is
        already in the array (or removed from it) when those methods are
        called.  The one holdout to this utopian ideal is Clear().  we
        need to fix that.

        4. Switch from overriding GetValue to handle CountProperty (and
        leaking a Value* every time we get it) to setting the
        CountProperty whenever we need to (in Insert/RemoveAt).

        5. Add special GetValueAtWithError, SetValueAtWithError, and
        RemoveAtWithError methods, that allow us to effectively raise
        exceptions from the unmanaged code.  Use the new
        MoonError::ErrorKind enum to specify which exception.

        6. remove a bunch of C api, which is now autogenerated.
        
        * dependencyproperty.g.cpp (dependency_property_g_init): regen to
        pick up Collection::CountProperty's default value.

        * cbinding.h, cbinding.cpp: autogen'ed collection api.

        * stylus.h, media.h, media.cpp: track collection changes.

        * dependencyobject.cpp: track MoonError enum change.

2008-08-11  Chris Toshok  <toshok@ximian.com>

        * dependencyproperty.g.cpp: regen.

        * control.h (class Control): add StyleProperty.

2008-08-11  Sebastien Pouliot  <sebastien@ximian.com>

        * layout.cpp: Compute line's height with more precision. This 
        removes the cumulative difference (over multiple lines) with
        Silverlight implementation. Fix DRT#209 (enough to PASS) and 
        improve several other ones (already passing but imperfect).

2008-08-11  Chris Toshok  <toshok@ximian.com>

        * style.h: comment out 2 problematic DP's for now.

        * dependencyproperty.g.cpp: regen

2008-08-11  Chris Toshok  <toshok@ximian.com>

        * style.h, style.cpp: add Style, SetterBase, Setter, and
        SetterBaseCollection unmanaged types.

        * Makefile.am: add them to the 2.0 build.

        * type.h, type-generated.cpp, value.h, cbinding.h, cbinding.cpp,
        dependencyproperty.g.cpp: regenerate from style.h/style.cpp.
        
2008-08-11  Jeffrey Stedfast  <fejj@novell.com>

        * shape.cpp (Polyline::OnCollectionChanged): Invalidate the path
        cache.
        (Polygon::OnCollectionChanged): Same.

        * text.cpp (TextBlock::OnPropertyChanged): Set dirty to true when
        the TextDecorationsProperty changes too. Fixes the "underline
        hyperlinks" portion of bug #412986.

2008-08-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Remove debug spew.

2008-08-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * array.cpp, array.h: Removed, no longer needed.
        * collection.cpp, collection.h: Moved double_garray_from_str to
          collection.cpp|h.
        * geometry.cpp, libmoon.h, Makefile.am, point.cpp, point.h, rect.cpp,
          shape.cpp, src.mdp, type.h, value.cpp, value.h, value.h.in,
          xaml.cpp: Remove the double and point arrays, no longer needed.
        * type-generated.cpp: Remove the double and point arrays, no longer
          needed. Implement support for 2.0 events.

2008-08-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Fix a crash (xaml parser tries to access the NULL loader
          during parsing).

2008-08-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.g.cpp: Surround 2.0 DP declarations in #if SL_2_0.

2008-08-09  Jeffrey Stedfast  <fejj@novell.com>

        * *.h: Removed *_new() prototypes which are autogenerated in
        cbinding.h

2008-08-08  Chris Toshok  <toshok@ximian.com>

        * template.h, template.cpp: new file, stub implementations for
        FrameworkTemplate and ControlTemplate.

        * Makefile.am: add template.h/cpp.

        * control.h: add Template property.

        * frameworkelement.h: add some 2.0 events.

        * cbinding.h, cbinding.cpp, type.h, dependencyproperty.g.cpp,
        value.h, type-generated.cpp: regenerate.
        
2008-08-08  Chris Toshok  <toshok@ximian.com>

        * xaml.h, xaml.cpp: we need to propagate the 2.0-ness of the
        parser around in various methods (starting from the public
        xaml_set_property_from_str and value_from_str*) in order to get it
        down to where it's needed for the enum_* calls.

        * enums.h, enums.cpp: add a "sl2" argument so we can resolve
        sl1/sl2 specific enum values, and add the 2.0 specific
        Horizontal/VerticalAlignment mappings.

2008-08-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Remove comments to self :)

2008-08-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp, stylus.cpp, trigger.h, usercontrol.cpp, canvas.h,
          control.h, deployment.h, text.h, trigger.cpp, dependencyobject.h,
          canvas.cpp, transform.h, downloader.cpp, transform.cpp,
          animation.h, grid.cpp, shape.h, animation.cpp, deployment.cpp,
          control.cpp, runtime.cpp, text.cpp, clock.h, contentcontrol.h,
          clock.cpp, uielement.h, collection.h, geometry.h,
          contentcontrol.cpp, frameworkelement.h, uielement.cpp, grid.h,
          collection.cpp, geometry.cpp, shape.cpp, dependencyobject.cpp,
          frameworkelement.cpp, namescope.cpp, brush.h, panel.h, stylus.h,
          namescope.h, media.cpp, brush.cpp, usercontrol.h: Remove DP
          registration from *_init methods, and remove *_init methods which
          turned out to be empty after that.

2008-08-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp, stylus.cpp, trigger.h, usercontrol.cpp, canvas.h,
          control.h, deployment.h, text.h, trigger.cpp, dependencyobject.h,
          canvas.cpp, transform.h, downloader.cpp, transform.cpp,
          animation.h, grid.cpp, downloader.h, shape.h,
          dependencyproperty.g.cpp, animation.cpp, deployment.cpp,
          control.cpp, runtime.cpp, text.cpp, dependencyproperty.h,
          Makefile.am, clock.h, contentcontrol.h, dependencyproperty.cpp,
          clock.cpp, uielement.h, collection.h, geometry.h,
          contentcontrol.cpp, frameworkelement.h, src.mdp, uielement.cpp,
          grid.h, collection.cpp, geometry.cpp, shape.cpp,
          dependencyobject.cpp, frameworkelement.cpp, namescope.cpp, media.h,
          brush.h, panel.h, stylus.h, namescope.h, media.cpp, brush.cpp,
          usercontrol.h: Generate dependency property registration.

2008-08-07  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp (double_collection_from_str): new
        method.
        (point_collection_from_str): new method.

        * xaml.cpp (value_from_str): add support for
        DoubleCollection/PointCollection properties.  leave
        DoubleArray/PointArray in for now, although nothing should use it.

        * shape.h, shape.cpp, geometry.h, geometry.cpp: switch all
        PointArray/DoubleArray properties to using
        PointCollection/DoubleCollection.  This is unfortunately a
        necessity due to the 2.0 changes, but it should be transparent for
        everything else.

2008-08-07  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ShiftPosition): add an unfortunate restriction
        on ShiftPosition interaction with the shape cache to fix the
        droppings we were seeing in AnimationMatrix and
        StoryBoard_ModifyProperty.htm.

2008-08-07  Geoff Norton  <gnorton@novell.com>

        * media.cpp: When the MediaElement source changes set the
        BufferingProgress back to 0 otherwise we may never emit a 
        BufferingProgressChangedEvent for the new source.

2008-08-07  Sebastien Pouliot  <sebastien@ximian.com>

        * layout.cpp: Handle negative horiBearingX correctly. This gives
        better visual results in DRT #47 (same width value, up to 2 
        decimal) and #209 (not enough to make it PASS but I doubt the 
        master is ok, since I can't duplicate its output).

2008-08-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: HasProperty: accept attached properties for
          now.

2008-08-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp, stylus.cpp, trigger.h, usercontrol.cpp, canvas.h,
          control.h, deployment.h, text.h, thickness.h, trigger.cpp,
          canvas.cpp, transform.h, color.h, downloader.cpp, eventargs.cpp,
          transform.cpp, animation.h, grid.cpp, downloader.h, eventargs.h,
          shape.h, animation.cpp, size.h, deployment.cpp, control.cpp,
          text.cpp, clock.h, contentcontrol.h, clock.cpp, uielement.h,
          point.h, collection.h, geometry.h, contentcontrol.cpp,
          frameworkelement.h, uielement.cpp, grid.h, collection.cpp,
          geometry.cpp, shape.cpp, frameworkelement.cpp, media.h, brush.h,
          rect.h, panel.h, stylus.h, media.cpp, brush.cpp, usercontrol.h: Add
          instructions to generate c constructors in headers and remove *_new
          implementations from cpp files.
        * dependencyobject.h: Typedef function pointer to avoid making the
          generator understand function pointer syntax. Update comments to
          new syntax.
        * cbinding.h, value.h, src.mdp, cbinding.cpp: Updated.
        * type.h, type.h.in: Updated comments to new syntax.
        * mms-downloader.h: Use C++ syntax.
        * dependencyproperty.h, dependencyproperty.cpp: Make
          dependency_property_register_managed_property a method on the type
          and update comments to new syntax.
        * type-generated.cpp: Updated by new generator, which did actually
          catch a few errors.

2008-08-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.cpp: DP: Comment out the duplicate DP warning
          until it's fixed.

2008-08-06  Geoff Norton  <gnorton@novell.com>

        * dependencyproperty.cpp: When registering a clashing DP
        return the original so that the code can act on it as it
        expects.  Fixes about 18 DRT regressions.

2008-08-06  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: add GetTransformToUIElement, the
        unmanaged equivalent to the managed UIElement.TransformToVisual.

        Also change the signature of HitTest to take a Point, not two
        doubles.  Add a HitTest overload that takes a Rect in
        preparation for 2.0.

        * panel.h, panel.cpp: track HitTest signature change.

        * control.h, control.cpp: track HitTest signature change.

2008-08-06  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp: add a convenience ctor for Matrix
        that takes a cairo_matrix_t*.

2008-08-06  Chris Toshok  <toshok@ximian.com>

        * type-generated.cpp (type_infos): fix ctors for UIElement and
        UIElementCollection.

2008-08-06  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h, frameworkelement.cpp: add
        DataContextProperty.

2008-08-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp: Fix for old glib in sled.

2008-08-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.cpp, type.cpp, type.h, type.h.in,
          type-generated.cpp: Add custom properties to a GSList instead of
          the hash table given that several custom properties can be
          registered on the same type with the same name.

2008-08-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Make src and plugin projects build.

2008-08-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-08-05  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp, brush.cpp: Add GeneralTransform as a
        superclass of Transform, and move all the current Transform stuff
        there.

        * type.h, type-generated.cpp, value.h: resync

2008-08-05  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp, frameworkelement.h,
        frameworkelement.cpp: move the UIElement DPs back - the move to
        FrameworkElement breaks tests.

        * collection.cpp (TriggerCollection::AddedToCollection): quiet
        this down.
        (TriggerCollection::RemovedFromCollection): same.

2008-08-05  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h, frameworkelement.cpp: add in the 2.0-only
        DependencyProperties.  we need a way to limit access to these to
        only the 2.0 case.

        * uielement.h, uielement.cpp: CursorProperty, ResourcesProperty,
        TagProperty, TriggersProperty are moved to
        frameworkelement.h/.cpp.
        
        * runtime.cpp (Surface::UpdateCursorFromInputList): CursorProperty
        moved from UIElement to FrameworkElement.

        * size.h, size.cpp: add SizeChangedEventArgs.

        * thickness.h: move this type here

        * control.h: #include thickness.h

        * type.h, value.h, type-generated.cpp: regenerate for
        SIZECHANGEDEVENTARGS.
        
2008-08-05  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): enums.c => enums.cpp

        * enums.h: add comment about keeping MouseCursors enum in sync
        with Cursor.cs.

        * enums.cpp: make all the mappings use symbols instead of integer
        constants.  Also, rename enums.c to enums.cpp so it can include
        the .h files for enums not in enums.h.

2008-08-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Remove visual.cpp|h from here too.

2008-08-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * brush.cpp, brush.h, dirty.cpp, panel.cpp, panel.h, type.h,
          type-generated.cpp, uielement.cpp, uielement.h, value.h,
          visual.cpp, visual.h, collection.h, collection.cpp, Makefile.am,
          libmoon.h: Deleted Visual (moved content into UIElement), and
          renamed VisualCollection to UIElementCollection.

2008-08-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h, dependencyobject.cpp, dependencyobject.h:
          GetValueWithError: Add a parameter to specify the exact type
          (including managed subclassing) of the object. HasProperty: use
          that parameter to determine if the type has the specified property
          or not.
        * dependencyproperty.cpp, dependencyproperty.h: DependencyProperty: Add
          a is_custom field to determine if the property is our own or not.

2008-08-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h: Updated.
        * dependencyobject.h, dependencyobject.cpp, dependencyproperty.cpp,
          dependencyproperty.h, runtime.cpp, runtime.h, type.cpp, type.h,
          type.h.in, type-generated.cpp: Create a Types class which may
          contain additional types. Change the DP/DO/Type overloads
          containing a Surface to take a Types argument instead.

2008-08-04  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Implement Get[No[Default]]ValueWithError.

2008-08-04  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * clock.cpp:
        * clock.h: Adding method to store a manual target (instead of a named target)
        for a timeline. This will be used to bind a Storyboard.SetTarget 2.0 method.

2008-08-04  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: A little bit of C API for KeySpline.

2008-08-04  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: _get_surface can only be called from the main thread.

2008-08-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp, cbinding.h, cbinding.cpp: Updated.
        * Makefile.am: Include error.cpp.
        * error.h, error.cpp: Added MoonError.
        * dependencyproperty.h: Make RegisterFull 2.0 only.
        * dependencyobject.h, dependencyobject.cpp: Added and implemented
          Get[[No]Default]ValueWithError and a HasProperty method which takes
          into account properties registered on a surface.

2008-08-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * canvas.cpp, grid.cpp: Use C++ binding instead of C binding.
        * media.cpp: Use property accessors instead of GetValue.

2008-08-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * cbinding.cpp, cbinding.h: Update.
        * dependencyproperty.cpp: RegisterFull: Only wrap method code in
          SL_2_0, fixed 1.0 build.

2008-08-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.h: Make GetName return a const char*, and rename
          parameters from readonly to read_only (to not conflict with C#
          keywords).

2008-08-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.
        * dependencyproperty.cpp, dependencyproperty.h, Makefile.am: Generate
          DependencyProperty's C methods.
        * cbinding.cpp, cbinding.h: Added.
        * typegen, typegen/typegen.cs, typegen/typegen.sh: Moved typegen to
          moon/generators, and add methodgen to generate pinvokes, and cgen
          to generate c bindings.

2008-08-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyproperty.cpp, dependencyproperty.h:
          Implement property changed callbacks.

2008-08-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * contentcontrol.h, control.h: Fix includes.

2008-08-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Fix warning.

2008-08-01  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (EventObject::Dispose): Call
        SetSurface (NULL)
        (EventObject::unref): Don't call SetSurface() here anymore.

2008-08-01  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp|h: Adding few utility functions to modify the flags
        at runtime -- provided that there are no surfaces currently
        present. Would be nice to be able to somehow do it before calling
        runtime_init ().

2008-08-01  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp|h: Adding an expose handoff custom
        function that can be set on surface.  It's called just after
        render_cb when something has been updated on the screen.

2008-08-01  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp|h: Adding a global surface list and an
        ability to access it.  I have a bad feeling we need some locking
        in the _get_surface_list function.

2008-08-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 
        
        * src.mdp: Updated.

2008-07-31  Jeffrey Stedfast  <fejj@novell.com>

        This is the proper fix for bug #412443

        * visual.cpp (VisualCollection::Dispose): Implement Dispose()
        method.
        (VisualCollection::RemovedFromCollection): Now that we know we are
        disposing, we can unset VisualParent here instead of in our
        dtor/Dispose() method, saving us from having to interate over our
        children twice.

        * collection.cpp (Collection::Dispose): Implement a Dispose()
        method which does what the dtor used to do.

        * dependencyobject.cpp (EventObject::unref): Call Dispose() just
        before deleting the object.

2008-07-31  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (struct Listener): Comment out the listener
        reffing from previous commit. I don't think this is correct.

        * visual.cpp (VisualCollection): Set z_sorted to NULL after
        freeing it so that parent class dtor calling
        RemovedFromCollection() will not poke at free'd memory.

2008-07-31  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: Undo part of the recent Makefile changes as they broke 
        the 1.0 build.

2008-07-31  Jeffrey Stedfast  <fejj@novell.com>

        Fixes bug #412443

        * dependencyobject.cpp (DependencyObject::AddPropertyChangeListener):
        Ref the listener.
        (DependencyObject::RemovePropertyChangeListener): Unref the listener.

2008-07-31  Jeffrey Stedfast  <fejj@novell.com>

        * animation.cpp (KeyFrameCollection::RemovedFromCollection): Oops,
        this needs to chain up to
        DependencyObjectCollection::RemovedFromCollection() rather than
        AddedToCollection(). Duh.

2008-07-30  Jeffrey Stedfast  <fejj@novell.com>

        * contentcontrol.cpp|h: Added.

        * enums.h: Moved some font/text enums here from font.h

2008-07-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.cpp: Fix build.

2008-07-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Fix 1.0 build.

2008-07-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyproperty.cpp, dependencyproperty.h, runtime.cpp, runtime.h,
          type.cpp, type.h, type.h.in, typegen/typegen.cs,
          type-generated.cpp: Store DependencyProperties in the Type* instead
          of a hashtable keyed on the kind.

2008-07-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: IsValueValid: treat all MANAGED types as valid,
          given that since we might not have access to the surface where the
          type was registered, it's not possible to do any type checking 
        * dependencyproperty.cpp, dependencyproperty.h, runtime.cpp, runtime.h:
          Implement registration of managed properties on a surface.
        * type.cpp, type.h, type.h.in: Implement a Type::Find which can look in
          types registered on a surface, added a Type::MANAGED enum value.
        * typegen/typegen.cs, type-generated.cpp, value.h, value.h.in: Add a
          MANAGED type.

2008-07-29  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (inline_new): Added.

2008-07-29  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add a set_parent call, I need to do some fanagling
        there so collection items don't have their parents set.
        - Managed items that are being hydrated or created using x:Class
        need to get content properties from the managed world.
        
2008-07-28  Chris Toshok  <toshok@ximian.com>

        * value.cpp, value.h.in, value.h, type.h, typegen/typegen.cs,
        type-generated.cpp: Add Size foo.

2008-07-28  Jeffrey Stedfast  <fejj@novell.com>

        * value.cpp (Value::FreeValue): Oops, free Thickness.

2008-07-28  Chris Toshok  <toshok@ximian.com>

        * control.h (struct Thickness): reorder fields to match managed
        struct.

2008-07-28  Jeffrey Stedfast  <fejj@novell.com>

        * typegen/typegen.cs: Added Thickness.

        * value.h.in, type.h.in: Added Thickness.

        * value.cpp: Implemented Thickness value ctor/etc.

        * enums.h: Added more 2.0-specific enums.

        * control.cpp|h: Implemented property accessors/bindings and
        Thickness struct.

2008-07-28  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: When starting an SB that has been started already make sure to
        remove the Completed handler before the teardown. Fixes #405518.

2008-07-28  Chris Toshok  <toshok@ximian.com>
        
        * collection.cpp (collection_iterator_next): move the check for
        index-in-range to after the increment of it.  that way managed
        code doesn't step off the end of the list.

2008-07-26  Chris Toshok  <toshok@ximian.com>

        * eventargs.h, eventargs.cpp: some 2.0 event stuff.  Make the
        MouseEventArgs and KeyboardEventArgs classes subclasses of a new
        class - RoutedEventArgs.  Also, add a "Handled" field to both
        MouseEventArgs and KeyboardEventArgs.  Lastly add a "Keyboard"
        class to map to the 2.0 static Keyboard class.  it exposes nothing
        but a Modifiers property, which isn't updated at present, but will
        be by the Surface code (in the key event handler).

        * type.h, value.h, type-generated.cpp: sync - new ROUTEDEVENTARGS
        type/value.

2008-07-26  Chris Toshok  <toshok@ximian.com>

        * enums.h (enum ModifierKey): 2.0 specific enum for use by the
        Keyboard class.

2008-07-26  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If there isn't a managed content property, try looking
        for an unmanaged one.

2008-07-26  Jackson Harper  <jackson@ximian.com>

        * xaml.h|cpp: Create elements for imported managed namespaces.
        
2008-07-25  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: reformat the class decl to put public:
        stuff first.  add "bool silverlight2" to the surface ctor so we
        can start to use it for behavioral differences (routed event
        handlers, key events, focus, etc).

2008-07-25  Jeffrey Stedfast  <fejj@novell.com>

        * stylus.h (StrokeCollection::CanAdd): Strokes can exist in
        multiple StrokeCollections at a time but they cannot be added to
        the same collection multiple times. Do not default to
        DependencyObjectCollection::CanAdd()'s behavior because it checks
        that the logical parent is unset (which will not be accurate for
        strokes).
        (StylusPointCollection): Same as StrokeCollection.

        * xaml.cpp (dependency_object_add_child): Set the logical parent
        of items to NULL before adding them to a collection.

        * collection.h (class Collection): Removed 'unique' field, it's
        not necessary afterall.
        (Collection::CanAdd): New virtual method to check if the value can
        be added to the collection (by default always returns true).
        (DependencyObjectCollection::CanAdd): Override CanAdd() by
        checking if the object being added has a logical parent. If it
        already has a parent, it cannot be added (this is how Silverlight
        behaves).

        * collection.cpp (Collection::Add): There's no such thing as
        'unique' anymore. Don't check if the value is already contained
        within our collection like the old code used to do, instead call
        our new virtual method CanAdd() to see if we can add it.
        (Collection::Insert): Check CanAdd().
        (Collection::SetValueAt): Check CanAdd().

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (collection_add): Fixed.

        * collection.h: Get rid of convenience wrappers that aren't even
        used. Also removes the need for previous commit.

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * collection.h (class DependencyObjectCollection): Add virtual
        Add(), Clear() and Insert(). This makes it possible for subclasses
        to chain up if they need to override any of these.
        (class DoubleCollection): Same.
        (class PointCollection): Here too.

        * visual.cpp (VisualCollection::Clear): Chain up to
        DependencyObjectCollection::Clear() rather than
        Collection::Clear().
        (VisualCollection::Insert): Don't bother resizing the z_sorted
        array here, it will be done inside ResortByZIndex() anyway.
        (VisualCollection::Insert): Chain up to
        DependencyObjectCollection::Insert() rather than
        Collection::Insert()

2008-07-24  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp: When a downloader is reused reset the completed
        state when we get the new Open call.

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (inlines_simple_text_equal): Fixed a stupid typo.

        * collection.cpp (DependencyObjectCollection::RemovedFromCollection):
        Unregister the NameScope the same way the old Collection::Remove()
        way did it. This way seems the most correct (RemoveAt() was
        totally broken and SetVal() doesn't seem right afterall).

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp: Added c-wrappers for creating new
        collections. Also changed the c-bindings for
        setting/adding/inserting/etc items to the collection to take
        Value* instead of Value. Should make it simpler for the managed
        code to pass that.

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (DependencyObjectCollection::RemovedFromCollection):
        Unregister the NameScope the same way it was done in the more
        common case in the old code (why were there different ways?).

        * text.cpp (TextBlock::OnCollectionChanged): Chain up.
        (TextBlock::OnCollectionItemChanged): Same.

        * brush.cpp (GradientBrush::OnCollectionChanged): Chain up.
        (GradientBrush::OnCollectionItemChanged): Chain up and notify
        listeners.

        * geometry.cpp (GeometryGroup::OnCollectionChanged): Chain up.
        (GeometryGroup::OnCollectionItemChanged): Chain up and notify
        listeners.
        (PathGeometry::OnCollectionChanged): Chain up.
        (PathGeometry::OnCollectionItemChanged): Chain up and notify
        listeners.
        (PathFigure::OnCollectionChanged): Chain up.
        (PathFigure::OnCollectionItemChanged): Chain up and notify
        listeners.

        * shape.cpp (Polygon::OnCollectionChanged): Chain up.
        (Polygon::OnCollectionItemChanged): Same.
        (Polyline::OnCollectionChanged): Same.
        (Polyline::OnCollectionItemChanged): Same.

        * stylus.cpp (Stroke::OnCollectionItemChanged): Need to
        call NotifyListersOfPropertyChange().

        * transform.cpp (TransformGroup::OnCollectionItemChanged): Need to
        call NotifyListersOfPropertyChange().

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cp|h: Reworked Collections a lot. Collection is now a
        generic collection of Values. Added 3 new collections:
        DependencyObjectCollection (which holds DO's like the old
        Collection class did), DoubleCollection and PointCollection.

        * dependencyobject.h (DependencyObject::OnCollectionChanged):
        Changed the way this works to reflect the managed API.

        *.cpp|h: Updated to reflect above changes.

2008-07-24  Jeffrey Stedfast  <fejj@novell.com>

        * utils.cpp (g_ptr_array_insert): New utility function.
        (g_ptr_array_insert_sorted): Call g_ptr_array_insert() once we
        find the index where we want to add the item.

2008-07-23  Chris Toshok  <toshok@ximian.com>

        * panel.cpp, xaml.cpp, stylus.cpp, usercontrol.cpp, canvas.cpp,
        transform.cpp, grid.cpp, animation.cpp, text.cpp,
        dependencyproperty.h, dependencyproperty.cpp, uielement.cpp,
        geometry.cpp, shape.cpp, dependencyobject.cpp,
        frameworkelement.cpp, media.cpp, brush.cpp: a couple of
        DependencyPropertyChanges:

        1. switch to the Silverlight/WPF naming of the two Types.
        type/value_type change to owner_type/property_type.

        2. go all gtk-3.0, and make things private with accessors.

2008-07-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.cpp, brush.cpp, canvas.cpp, clock.cpp, collection.cpp,
          dependencyobject.cpp, dependencyobject.h, dependencyproperty.cpp,
          dependencyproperty.h, deployment.cpp, downloader.cpp,
          frameworkelement.cpp, geometry.cpp, grid.cpp, media.cpp,
          namescope.cpp, panel.cpp, runtime.cpp, shape.cpp, stylus.cpp,
          text.cpp, transform.cpp, trigger.cpp, uielement.cpp,
          usercontrol.cpp, xaml.cpp: Move Register(Full|Nullable) and
          GetDependencyObject from DependencyObject to DependencyProperty.

2008-07-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h, dependencyproperty.h, Makefile.am,
          dependencyproperty.cpp, src.mdp, dependencyobject.cpp: Move
          DependencyProperty to its own file before it grows bigger.

2008-07-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add back in the ability to create elements from
        managed elements using the x:Class syntax.

2008-07-21  Jackson Harper  <jackson@ximian.com>

        * user-control.h:
        * type-generated.cpp: The UserControl's Content Property name is
        Content not ContentProperty.

2008-07-21  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (collection_add): Fixed to return int.

2008-07-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add support for parsing GridLength attribute values.

2008-07-19  Geoff Norton  <gnorton@novell.com>

        * mms-downloader.(cpp|h):  Ensure that we always stream-select a marker
        stream when there is one available.  Fixes drt #2.
        Refactor some code duplication into a utility method.

2008-07-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We can't blindly assume an object has a content
        property.

2008-07-19  Jackson Harper  <jackson@ximian.com>

        * type-generated.cpp: UserControl has a content property.
        * value.h|.h.in|.cpp: Add GridLength to Value.

2008-07-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Revert InitialBuffer work around as it has some unexpected
        consequences. :(

2008-07-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Clear the InitialBuffer state when we seek as well, as that will
        get a new burst from the mms server with AccelBW.

2008-07-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp: If we're using a mms source we can attempt to start playing the 
        first time before the entire 5s buffer is full due to AccelBW/AccelDuration.
        Fixes c9 stream start lag.

2008-07-18  Geoff Norton  <gnorton@novell.com>
        
        * mms-downloader.cpp: Set LinkBW, AccelBW and AccelDuration so we can fill
        our initial buffer quickly.

2008-07-18  Geoff Norton  <gnorton@novell.com>

        * pipeline.(cpp|h), mp3.(cpp|h): Break mp3 out into its own files.
        * Makefile.am: Add mp3.(cpp|h) to the build.
        * pipeline-ffmpeg.cpp: MP3 streamed over asf will bunch multiple frames
        together, so we need to split them up and pass them to avcodec_decode_audio2
        one at a time.  Its also possible that we could get a partial frame, so we need
        to buffer that data. Fixes mms+mp3.

2008-07-18  Jeffrey Stedfast  <fejj@novell.com>

        Fix for bug #410206

        * text.h (TextBlock::GetBoundingHeight): Return the larger of the
        2 values.
        (TextBlock::GetBoundingWidth): Same.

2008-07-18  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_include_HEADERS): add window.h and
        window-gtk.h
        (libmoon_la_SOURCES): add window-gtk.cpp

        * window.h: abstract class for windows, that surface will use to
        deal with window/widget level operations.

        * window-gtk.h, window-gtk.cpp: MoonWindow implementation using
        gtk widgets.

        * runtime.h, runtime.cpp: factor out all the widget stuff from
        this file, along with all "width" and "height" fields.  now
        Surface knows nothing about widgets or windowless.  It speaks to
        MoonWindow implementations instead.  Add several public methods
        that the window implementations can call (anything HandleUI*) to
        communicate events back to the surface.

        * canvas.cpp: surface->Get{Width,Height} ==>
        surface->GetWindow()->Get{Width,Height}.
        
2008-07-18  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * media.cpp: Reverting prev change, different solution: process the tick calls
        before processing the render.

2008-07-18  Michael Dominic K.  <mdk@mdk.am>

        * media.cpp: If the downloader is already completed, don't do an extra async 
        call when setting source. Fixes the downloader-set-source... testcase.

2008-07-18  Michael Dominic K.  <mdk@mdk.am>

        * media.cpp: Fixing a crasher in case bad parameters passed from js.

2008-07-18  Jackson Harper  <jackson@ximian.com>

        * xaml.h: New delegates and functions for the loader.  We need to
        call back into managed code when we import a xaml namespace so
        that it knows which objects are available and we need a new
        function for creating those objects.

2008-07-18  Jackson Harper  <jackson@ximian.com>

        * usercontrol.cpp|h: Add C functions for accessing the Content
        element.

2008-07-17  Jackson Harper  <jackson@ximian.com>

        * type.h:
        * value.h:
        * type-generated.cpp:
        * deployment.cpp|h: Add an Application type.  This doesnt directly
        map to the managed Application because it inherits from
        DependencyObject, but it allows us to parse Application XAML files
        and then we can pull the values we need.

2008-07-17  Jackson Harper  <jackson@ximian.com>

        * libmoon.h: Add usercontrol.h, I want access to this in the
        plugin debug code.

2008-07-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Had a backwards IsSubclassOf here causing
        UserControl's content property to not get set (and I imagine many
        other content properties).
        * usercontrol.h: Add the ContentProperty metadata.

2008-07-17  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.h|cpp: provide hooks for DownloadeRequest

2008-07-17  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FileSource::ReadInternal): EOF isn't an error.

        * runtime.cpp (surface_create_downloader): We need to actually
        return the downloader here or our caller will just get garbage ;-)

2008-07-17  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When _USE_IDLE_HINT is not sent, don't do idle hinting.

        * runtime.h: On desktop and browser by default use idle hinting.

2008-07-17  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: Adding "idlehint" to moonlight overrides that will 
        control the use of idle hint in the clocks.

2008-07-17  Stephane Delcroix  <sdelcroix@novell.com>
        
        * runtime.h|cpp: add surface_get_downloader

2008-07-16  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: try to get the resize logic correct for all cases,
        including popfly, ControlState.htm and fullscreen tests.

        Fixes the (non)rendering issues in the popfly game creator.

2008-07-16  Geoff Norton  <gnorton@novell.com>

        * mplayer.cpp: Its possible that extremely small audio files will
        never fill the sound buffer enough causing us to never call snd_pcm_open.
        Ensure that we open the buffer to play the sound before shutting down
        the player.

2008-07-16  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: Update to be able to build with LOG_PIPELINE still

2008-07-16  Sebastien Pouliot  <sebastien@ximian.com>

        * layout.cpp: (TextLayout::LayoutWrap) Don't let actualWidth be 
        greater than Width. Fix MS DRT#184 and #208. ALso makes #206 
        looks better (but it already passed)

2008-07-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: ProgressiveSource: clean up a bit, this
          class doesn't do anything live/mms anymore. LiveSource: removed
          completely, never used. Added MemoryNestedSource to wrap another
          MemorySource without messing with its current position pointer.
          MemoryQueueSource: store already parsed packets instead of
          MemorySources in the queue, saves a memory allocation and prevents
          parsing each packet twice when buffering (once for the code which
          determines the last available pts, and again for the normal
          demuxing code path).
        * mms-downloader.cpp: Updated to not delete asf parser, unref it
          instead.
        * mplayer.cpp: Enqueue 3 audio frames instead of 10, makes the pipeline
          wait a bit longer before ending up waiting for more data (which
          causes the MediaElement to go into buffering mode).
        * media.cpp: ProgressiveSource ctor doesn't take any bool arguments
          anymore.

2008-07-15  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (Surface::AddDirtyElement): quick patch from toshok to
        fix a regression in the fullscreen message code.

2008-07-15  Jb Evain  <jbevain@novell.com>

        * deployment.cpp|h: start updating Deployment to sl2b2.

2008-07-15  Jb Evain  <jbevain@novell.com>

        * deployment.h: remove SupportedCulture and SupportedCultureCollection
        as they no longer exist.
        * value.h, type.h, type-generated.cpp: regenerate.

2008-07-15  Jb Evain  <jbevain@novell.com>

        * deployment.cpp|h: rename RuntimeVersion DP to RuntimeVersionProperty.

2008-07-15  Jb Evain  <jbevain@novell.com>

        * list.cpp: set pointers to NULL instead of 0.

2008-07-14  Geoff Norton  <gnorton@novell.com>

        * mplayer.cpp: If we've already reached the EOF in the audio stream
        don't keep processing GetNextBuffer.  This was causing us to emit
        MediaEnded more than once, causing failures in the test suite.
 
2008-07-14  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp:  Change completed to check a bool instead of 
        filename, as filename can now be set before the downloader is in fact
        completed.

2008-07-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Initialize Media with our downloader.
        * pipeline.cpp: Media::Open: Check if the source has ended while
          waiting for an asfparser. Remove print_stack_traces.

2008-07-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * internal-downloader.h: Add InternalDownloader::GetType to allow the
          derived internal downloader to tell what kind of internal
          downloader it is.
        * file-downloader.h: Implement InternalDownloader::GetType.
        * downloader.h: Make the internal downloader publicly accessible. Add a
          Downloader::IsAborted method.
        * mms-downloader.h, mms-downloader.cpp: Implement
          InternalDownloader::GetType. Store the ASFParser we create in the
          class instance, so that the pipeline can get it. No need to write
          the header packet to the stream anymore.
        * media.cpp: Don't unref in AddTickCall callbacks anymore. Fix
          calculation of buffering progress to take into account that the
          currently available pts might be before the last played pts.
        * mplayer.cpp, mplayer.h, downloader.cpp: Don't unref in AddTickCall
          callbacks anymore.
        * pipeline.cpp, pipeline.h: Make the Media ctor take a Downloader
          argument and access the internal mms downloader on that Downloader
          to get the asf parser. Remove Read/Seek support from
          MemoryQueueSource, and just add a Pop method which returns a
          MemorySource for the next packet in the queue. Also add support to
          return all the packets in the queue as an array so that the
          ASFParser can easily determine the last pts available.
        * clock.cpp, clock.h: Use our own thread-safe Queue instead of GList +
          g_mutex. Also make TickCall take a ref to the data parameter until
          the tick call has been made. This also ensures that the data
          parameter gets unreffed correctly when the tick call is never made
          (such as when we skip calls due to the TimeManager getting shut
          down).
        * dependencyobject.cpp: Don't ref in AddTickCall anymore.

2008-07-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: Fix warning.

2008-07-11  Sebastien Pouliot  <sebastien@ximian.com>

        * font.cpp: (FontFace::LoadGlyph) Use linearHoriAdvance instead 
        of horiAdvance since the later is rounded to an integer. FixMS
        DRT#45 and get better results (less differences) on many font
        related tests.

2008-07-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * http-streaming.cpp, playlist.cpp: Add missing #include <config.h>

2008-07-11  Sebastien Pouliot  <sebastien@ximian.com>

        * font.cpp: (font_conic_to) Directly use moon_quad_curve_to 
        instead of doing it's own second to third order calculation.

2008-07-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Don't store target pts from audio thread if we're paused
          (audio thread might not have gotten the pause request yet).

2008-07-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Don't Signal more than once. I have no idea why the
          waiting thread doesn't wake up though.
        * mplayer.cpp: Comment out a printf, and always break the play loop
          when we're doing rw access.

2008-07-10  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Remove useless code for computing bounds on
        PathFigure (now all handled at PathGeometry level).

2008-07-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Fix a couple of leaks.

2008-07-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: There's no need to call AudioPlayer::Initialize
          anymore.
        * runtime.cpp, runtime.h: Added
          RUNTIME_INIT_AUDIO_NO_MMAP/audio=mmap|rw to runtime flags.
        * mplayer.cpp, mplayer.h: Implement support for using RW access mode in
          addition to the already supported MMAP access mode for alsa. This
          also required a major refactoring to only call alsa on the audio
          thread due to buggy pulseaudio hanging us (and the rest of the
          machine) otherwise.

2008-07-10  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: (ComputeStretchBounds) Move shape-specific code
        inside each type (and out of the general case).

2008-07-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Fix leak.

2008-07-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Make valgrind happy.

2008-07-09  Geoff Norton  <gnorton@novell.com>

        * media.cpp: Ensure that we clear our old loader when we set
        a new source.

2008-07-09  Fernando Herrera  <fherrera@novell.com>

        * pipeline.cpp: Always set MemoryQueueSource element's size
        based to offset+n even for live sources.

2008-07-09  Jeffrey Stedfast  <fejj@novell.com>

        Fixes for bug #406934

        * text.cpp (Glyphs::SetSurface): Override so that we can start
        downloading the font as soon as the element gets (re)attached.
        (Glyphs::OnPropertyChanged): If we aren't attached, set
        uri_changed to true so that when we are (re)attached, we can start
        the download.

        * media.cpp (MediaBase::MediaBase): Init new state variable
        'source_changed' to false.
        (MediaBase::SetSurface): If source_changed and we are being
        attached to a surface, initiate a download.
        (MediaBase::SetSource): Set source_changed to false.
        (MediaBase::OnPropertyChanged): Handle SourceProperty changes for
        our subclasses.
        (MediaElement::OnPropertyChanged): Don't handle SourceProperty
        changes anymore, let MediaBase do that for us.
        (Image::OnPropertyChanged): Same.

2008-07-09  Geoff Norton  <gnorton@novell.com>

        * mms-downloader.cpp: Remove the guard we had against copying
        random memory and provide the correct amount of data to the 
        pipeline from each packet.

2008-07-09  Geoff Norton  <gnorton@novell.com>
        
        * downloader.(cpp|h): NotifyFinished is now the finished
        event.  The filename will be set (if available) in SetFilename.
        * media.(cpp|h): Change to progressivly loading the image
        where available (fixes popfly).  We still fallback to file loading
        for the JS downloader case for now.

2008-07-09  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::motion_notify_callback): don't call
        get_pointer when in windowless mode, I don't think we can trust
        the results.

        * runtime.h (class Surface): make widget public so that we can
        peek at it in windowless mode.

2008-07-08  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Always do a move after closing a path. Fix DRT test
        #138 (even if it was passing too!) for a bad (extra) arc.

2008-07-08  Larry Ewing  <lewing@novell.com>

        * runtime.cpp, runtime.h: remove a bunch of code rot relating to
        temporary cairo surfaces that is no longer used.

2008-07-08  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Consider PenLineCap when computing bounds using
        cairo. Fix (even if it was passing) some corners in DRT test #7

2008-07-08  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.h: Reorganized a bit.

2008-07-07  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (Surface::AddDirtyElement): don't add elements to the
        list if they lack a visual parent (and aren't the toplevel.)
        Fixes bug #406935.

2008-07-07  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Rectangle::BuildPath): handle some special case
        degenerates slightly differently.

        Fixes most of test-shape-rectangle-matrix.xaml.

2008-07-07  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Ellipse::BuildPath): a thickness equal to a width
        degenerates in drawing, use the workaround there too.

        Fixes shape #5 in test/xaml/assorted/stroke-thickness-test.html

2008-07-03  Larry Ewing  <lewing@novell.com>

        * geometry.cpp (RectangleGeometry::ComputeBounds): simplify the
        rectangle geometry computation.  It matches in the sl
        implementation now.

        * shape.cpp: simplify rectangle and ellipse drawing and bounds so
        that they match the sl implementation and deal with degenerate
        cases better.  Try to avoid setting up a clip rectangle when it
        isn't needed.

2008-07-07  Chris Toshok  <toshok@ximian.com>

        [ fixes the media element not showing up in flowers-for-you, bug
        #382490. ]
        * media.h, media.cpp: move Image::use_img_{width,height} and
        Image::updating into MediaBase and rename then
        use_media_{width,height} and updating_size_from_media.
        (MediaElement::OnPropertyChanged) duplicate the
        WidthProperty/HeightProperty stuff here (c&p from
        Image::OnPropertyChanged - this should probably just be refactored
        to MediaBase.  will do this later).
        (MediaBase::ComputeBounds): we don't need the subclass
        ComputeBounds methods.  Just put it here, as they share the same
        behavior.
        (MediaElement::SetMedia): remove the call to ComputeBounds here,
        since the new block of use_media_{width,height} checks will call
        UpdateBounds if they need to.
        
2008-07-07  Fernando Herrera  <fherrera@novell.com>

        * media.cpp:
        * pipeline.cpp:
        * pipeline.h: Implement MemoryQueueSource::NotifyFinished so
        we don't wait for new packets when the downloader has finished.
        Also calculate size based on offset + n for mms streams, so the
        ASFReader can check Eof based on positions.

2008-07-05  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp: remove the down_dirty_node_succ and
        up_dirty_node_pred code from here.  it arguably helped speed up
        insertions into the dirty lists, but at the cost of lots of
        dangling pointers.  we always walk up the tree looking for a
        down/up node.  works, and is much simpler.  and fixes bug #362561.

        * uielement.h, uielement.cpp: remove the down_dirty_node_succ and
        up_dirty_node_pred code.
        
2008-07-04  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Avoid a SIGSEGV in dependency_object_set_attributes
        when the atchname is invalid.

2008-07-04  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::EmitEventOnList): don't leak the event
        args here.

2008-07-03  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: the *KeyFrame KeySplineProperty
        values need to be initialized in the ctors, not in animation_init.

2008-07-03  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Add back the cairo_[save|restore] in ::Draw methods
        since they are needed for stretching.

2008-07-03  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::Render): Check to see if we need to
        calculate layout before painting.

2008-07-03  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c|h: Draw ellipse clockwise to match Silverlight.
        Also remove the closing point since it's not needed (but that was
        not the problem, just a small memory saving).
        [Re-fix bug #391684]

2008-07-02  Jeffrey Stedfast  <fejj@novell.com>

        * text.h (TextBlock::GetBoundingWidth/Height): Use
        GetValueNoDefault() so we don't get 0.0 for the width/height if
        unset.

        Fixes for bug #404858

        * runtime.cpp: Added SHOW_TEXTBOXES bit flag.

        * layout.cpp: Don't keep track of bbox_width and height anymore,
        it was never actually set to anything other than
        actual_width/height anyway.

        * text.cpp (TextBlock::Paint): If SHOW_TEXTBOXES, render a green
        bounding box around the text (this is to aid in debugging text
        which may have a transform applied to it).

        * text.h (class TextBlock): Removed bbox_width and
        bbox_height. These were never anything other than
        actual_width/height respectively anyway.
        (TextBlock::GetBoundingWidth): Return the FrameworkElement::Width
        if set, else the ActualWidth.
        (TextBlock::GetBoundingHeight): Same.

2008-07-02  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Remove cairo_save|restore from [Shape|Path]::Draw
        since their callers already do this. Simplify a bit Shape::
        InsideObject to check ret only if a Clip is present (instead of
        always checking it).

2008-07-02  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: get rid of the cursor_func,
        invalidate_func, render_func stuff.  Instead use 3 virtual
        methods: SetCursor(GdkCursor*), Invalidate(Rect), and
        ProcessUpdates().  That way the plugin can instantiate a
        WindowlessSurface which overrides those methods instead of having
        the stupid callback mechanism we had.

2008-07-02  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: virtualize SetCursor so the plugin can
        override the behavior.

2008-07-02  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c: Revert ordering change I made in r105586 to fix
        a clipping issue (fillrule bug) as this breaks stroke dash (which
        confirm the original behaviour was the correct one).
        [Fix most of #404858]

2008-07-01  Jeffrey Stedfast  <fejj@novell.com>

        Fixes for bug #405514.

        * text.cpp (TextBlock::Layout): If the Text property is empty,
        default the actualHeight to the font's height.
        (TextBlock::OnPropertyChanged): If the FrameworkElement::Width
        property changes, we need to set dirty to true (in most cases) so
        that the actual width/height values are recalculated.

2008-06-30  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Use Cairo by default to ComputeBounds. In effect 
        this change Polyline and Polygon to use Cairo instead of (faster
        but less acurate) custom code. In reality PathGeometry (PML) is 
        much more used than those Poly[line|gon] and (upcoming) caching 
        negate much of the impact.
        * geometry.cpp: Use the more precise (and surviving) 
        calc_line_bounds function that accept PenLineCap.

2008-06-30  Jeffrey Stedfast  <fejj@novell.com>

        * shape.cpp (Shape::OnPropertyChanged): If the Stroke property
        chanegs between null and an actual brush (in either direction),
        invalidate the cached path because the shape may need to
        recalculate the stroke offsets.

2008-06-30  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Move reading the first point of C|Q beziers into the 
        loop. Fix quite a few misrendering for http://xmldocs.net/ball
        [Partial fix for #404858]

2008-06-30  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp: add all the ordering smarts to keep the two dirty
        lists partially sorted.  hopefully this won't be a huge
        performance hit.

        * uielement.h, uielement.cpp: add 2 new dirty pointers.  a "succ"
        pointer for the down dirty list, and a "pred" for the up dirty
        list.

2008-06-30  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (List::InsertBefore): Handle a NULL @before.

2008-06-30  Geoff Norton  <gnorton@novell.com>

        * mms-downloader.cpp: Rework Fernando's incomplete packet guard to be a little
        more sane while we determine how to fix this properly.

2008-06-30  Jeffrey Stedfast  <fejj@novell.com>

        * shape.cpp (Shape::ComputeShapeBounds): Reverted my previous fix,
        it's not correct.
        (Ellipse::ComputeShapeBounds): Same.

2008-06-30  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Make sure our default KeySplines parameters are correct
        to generate a linear dynamics curve as Silverlight. Fixes #404850.

2008-06-30  Fernando Herrera  <fherrera@novell.com>

        * pipeline.cpp: don't use g_queue_clear as is present only in glib >= 2.14

2008-06-30  Fernando Herrera  <fherrera@novell.com>

        * pipeline.h:
        * pipeline.cpp: Implement the packet writer MemoryQueueSource.
        * asf/asf.h:
        * asf/asf.cpp: 
        * media.h:
        * media.cpp: Use MemoryQueueSource for all mms streams
        * mms-downloader.cpp: Don't try to parse/write incomplete data packets.

2008-06-29  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::OnCollectionChanged): when the ZIndex of a
        child changes, invalidate them here.

        * dirty.cpp (Surface::ProcessDownDirtyElements): and remove the
        subtree invalidate from the zindex processing here.

2008-06-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Add debug spew.
        * media.cpp: Remove debug spew.

2008-06-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Add streamed markers to the media element on the
          main thread.

2008-06-28  Geoff Norton  <gnorton@novell.com>

        * downloader.h: The finished event raises a success condition now
        so that we can notify failure on unsuccessful downloads.

2008-06-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h: Add AudioPlayer::Drain to drain whatever data the audio
          has stored, now called by the MediaPlayer when seeking. Execute the
          'seeking complete' logic on the main thread (marshalling
          SeekCallback to the main thread). Always use the thread-safe
          AddTickCallSafe instead of AddTickCall, and override
          EventSurface::SetSurface to lock/unlock the required locks.
        * mplayer.cpp: Add AudioPlayer::Drain to drain whatever data the audio
          has stored, now called by the MediaPlayer when seeking. Execute the
          'seeking complete' logic on the main thread (marshalling
          SeekCallback to the main thread), and set the previous_position on
          the MediaElement to the seeked-to position when the seek is
          finished. Always use the thread-safe AddTickCallSafe instead of
          AddTickCall, and override EventSurface::SetSurface to lock/unlock
          the required locks.
        * dependencyobject.cpp, dependencyobject.h: Split AddTickCall into a
          thread-safe version (AddTickCallSafe) and don't do any locking in
          AddTickCall. Add SetSurfaceLock/Unlock so that types overriding
          SetSurface can do the proper locking.
        * media.cpp, media.h: CheckMarkers: Don't try to detect seeking by
          comparing to/from pts, MediaPlayer will now set previous_position
          correctly when seeking. AdvanceFrame: only check markers if we
          advanced or if we're not seeking. SetSurface: add proper locking,
          and use AddTickCallSafe where appropiate.

2008-06-27  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::OnPropertyChanged): opcacity mask
        affects the subtree as well.

2008-06-27  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::OnPropertyChanged): on things that can
        potentially be trapped by the Invalidate visibility check we need
        to invalidate the whole subtree before we start processing the
        dirty lists to avoid ordering issues.

        Fixes test/xaml/assorted/rendering-glitches2.html.

2008-06-27  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::FrontToBack): add a special case for
        non-translucent (but NULL background) panels - we don't render
        them at all.

2008-06-27  Larry Ewing  <lewing@novell.com>

        * panel.cpp (Panel::FrontToBack): treat opacity specially for
        panel since we need the right subtree render region in PreRender.

2008-06-27  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (dummy_downloader_create_web_request): Return
        NULL to fix a compile warning about control reaching the end of a
        non-void function.

2008-06-27  Stephane Delcroix  <sdelcroix@novell.com>

        * downloader.[h|cpp]: move browserrequest/response from the plugin
        as downloaderrequest/response.

2008-06-26  Chris Toshok  <toshok@ximian.com>

        * runtime.h (RUNTIME_INIT_DESKTOP, RUNTIME_INIT_BROWSER): enable
        the shape cache.

        * shape.h, shape.cpp (Shape::IsCandidateForCaching): remove the
        condition that was keeping small surfaces from being cached, so
        bubblemark gets a win from this (from ~38 to 70+ fps on my
        laptop).
        (Shape::ShiftPosition): if we have a cached surface, set the
        device offset to mirror the new bounds x/y.

2008-06-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.h, clock.cpp, dependencyobject.h, downloader.cpp,
          dependencyobject.cpp, mplayer.h, media.h, mplayer.cpp, media.cpp:
          Change AddTickCall to take a TickCallHandler (EventObject*)
          function pointer and a EventObject * tick_data instead of untyped
          function pointer/tick_data.

2008-06-26  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h,
        dependencyobject.cpp (DependencyProperty::DependencyProperty):
        convert the name to downcase prior to registering and prior to
        calling g_hash_table_lookup to remove the casecmp overhead from
        our key comparisons.  store the converted name in DP::hash_key.

        * runtime.h, runtime.cpp: remove strcase_equal (use g_strcasecmp)
        and strcase_hash.

        * type.cpp: strcase_equal -> g_strcasecmp.

        * playlist.cpp (PlaylistParser::OnStartElement): same.

2008-06-26  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (ASXDemuxerInfo::Supports): Fix broken boolean
        logic/compiler warning and at the same time simplified.

        * shape.cpp (Shape::ComputeShapeBounds): Need to take stroke
        thickness into consideration. Fixes bug #400657.
        (Ellipse::ComputeShapeBounds): Same.

2008-06-26  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (Surface::ProcessDownDirtyElements): add code to
        re-sort the children by zindex.

        * dirty.h (enum DirtyType): add DirtyChildrenZIndices.

        * panel.cpp (Panel::OnCollectionChanged): don't resort-by-zindex
        here.  just add it to the dirty list.

        * transform.h, transform.cpp: move the OnSubPropertyChanged method
        to MatrixTransform, so we can notify our listeners with the right
        property.

2008-06-26  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp (Transform::OnSubPropertyChanged): we
        need this to deal with sub-dependencyobjects of transforms (in
        this case, MatrixTransform's Matrix object.)  when you set
        properties on these subobjects, we need to update the transform.

2008-06-26  Chris Toshok  <toshok@ximian.com>

        * brush.h, brush.cpp (Brush::OnSubPropertyChanged): add this (i
        think it used to be there and was removed by me in a flurry of
        propertychanged event fixing way back) to take care of brushes
        properly causing the uielement to invalidate when the Brush's
        transform/relativetransform changes.

2008-06-26  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.h: #ifdef out GeometryFlags until we start using it.
        * shape.cpp: Remove unused global variable.

2008-06-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AudioFinished: Check if we still have audio when the
          callback is reached. Fixes test-double-stop.html.

2008-06-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: When calculating start_time take into account current
          position. Fixes test-video-only-seek.html (and fox seeking without
          audio).

2008-06-25  Jeffrey Stedfast  <fejj@novell.com>

        * mms-downloader.cpp: Got rid of overuse of this-> and some int vs
        uint comparisons.

2008-06-25  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: Cache bounds, both logical and "physical" for
        PathFigure. This reduce the number of time we need to call 
        cairo_[path|stroke|fill]_extents functions and speed up many
        sites.
        * geometry.h: Add stuff needed for geometry.cpp changes.
        * xaml.cpp: Change geometry_from_str to directly create a 
        moon_path and avoid the PathFigure[Collection] DO. This match
        how Silverlight handle Path Markup Language (PML) and reduce
        memory requirements when huge PML are used.

2008-06-24  Chris Toshok  <toshok@ximian.com>

        * shape.cpp (calc_offsets): we don't want to divide by the sin,
        because as angle approaches either 0, PI, or PI/2, the sin will
        approach 0, and therefore the deltas will grow very, very large.
        Turns out multiplying is what we want.

2008-06-24  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::Resize): set the width and height properly
        in the windowless case, let the widget resize logic handle it
        otherwise.
        (Surface:render_cb): don't process dirty elements if we are in a
        zombie state, just clear the dirty lists and move on.  Fixes a
        crash we were seeing when calling ForceRender on a zombie plugin.

2008-06-24  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp: in the switch from function pointer to integer in
        the HandleMouseEvent stuff, I didn't catch that C++ apparently
        doesn't flag NULL as different from 0.  This was causing the
        "HandleMouseEvent (NULL" to become effectively become
        "HandleMouseEvent (UIElement::DestroyedEvent" which of course
        breaks all sorts of things.  In bug 401884 it was causing the
        namescope to drop the named item from its hashtable, causing the
        tattoo needle to not move vertically.

2008-06-23  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::PreRender): comment from the code is
        changelog-worthy:
        
        we need this check because ::PreRender can (and will) be called
        for elements with empty regions.
        
        The region passed in here is the redraw region intersected with
        the render bounds of a given element.  For Panels with no
        width/height specified in the xaml, this region will be
        empty. (check panel.cpp::FrontToBack - we insert the ::PreRender
        calling node if either the panel background or any of the children
        intersect the redraw region.)  We can't clip to the empty region,
        obviously, as it will keep all descendents from drawing to the
        screen.

2008-06-23  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp (UIElement::ShiftPosition): virtualize
        the "bounds.x = p.x; bounds.y = p.y" code, since subclasses have
        other, more specialized bounds that also need updating.

        * panel.h, panel.cpp (Panel::ShiftPosition): new method, chain up
        to UIElement::ShiftPosition and also update bounds_with_children.

        * stylus.h, stylus.cpp (InkPresenter::ShiftPosition): new method,
        chain up to Canvas::ShiftPosition, and also update render_bounds.

2008-06-23  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::OnSubPropertyChanged): allow switching
        between UpdatePosition and UpdateTransform according to the
        updatepos=yes/no override.

        * runtime.h, runtime.cpp: add updatepos=yes/no override.
        
2008-06-23  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing a problem with repeating animations. Fixes #401983.

2008-06-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Don't check markers if from > to, no markers will ever be
          found in that interval. Also detect forward seeks by checking the
          difference between from and to, if difference > 1s, behave as a
          seek (and don't emit markers in that interval). 
        * pipeline-ffmpeg.cpp: Give more missing information to ffmpeg.

2008-06-20  Jeffrey Stedfast  <fejj@novell.com>

        * animation.h: Added "Property Accessor" comments and grouped the
        property accessors, etc.

        * dependencyobject.cpp (EventObject::SetSurface): Reworded debug
        printf.
        (EventObject::AddTickCall): Same.

        * dependencyobject.h (EventObject::GetSurface): Don't amke this
        virtual, nothing overrides it currently.

2008-06-20  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * clock.cpp:
        * clock.h: When detaching/reattaching to Surface execute a special
        handler on clocks that (in case of animation clocks) removes the update
        property handler. This fixes the (regressed some time ago)
        StoryboardEnterLeave semantics test.

2008-06-19  Jackson Harper  <jackson@ximian.com>

        * animation.h: 
        * type-generated.cpp: Make sure the content property is set.

2008-06-19  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::PreRender): work around what appears
        to be a bug in the ftb logic by not clipping to the render region.

        * clock.cpp (SystemTimeSource::Start): make the timer priority
        DEFAULT again since otherwise we can get into starvation
        situations.

        * uielement.cpp (UIElement::PreRender): don't save/restore around
        the clip changes, they restrict the group bounds and speed up
        opacity related masking substantially.  (See bubblemark).

2008-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontFace::GetExtents): Only set face pixel size if the
        requested size is not what we already have set.
        (FontFace::LoadGlyph): Same.
        (FontFace::Kerning): Need to set pixel sizes here or our kerning
        could be off.

2008-06-19  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::OnSubPropertyChanged): call
        ui->UpdatePosition instead of UpdateTransform.  Since
        UpdateTransform calls UpdateBounds, this should save us a
        sometimes costly (in the case of Shape's) trip through
        ComputeBounds.

        * uielement.h, uielement.cpp: Add UpdatePosition (adds the dirty
        node) and ComputePosition (called from ProcessDownDirtyElements.)
        (UIElement::ComputePosition): Apply the inverse absolute transform
        to the bounds x/y, compute the new transform, then reapply it to
        the bounds x/y to compute our new position.
        (UIElement::UpdateTransform): clear the DirtyPosition flag.
        (UIElement::UpdatePosition): only add the DirtyPosition flag if
        the Dirty*Transform flags aren't already set.

        
        * dirty.cpp (Surface::ProcessDownDirtyElements): add blocks for
        Clip, LocalClip, and Position (only Position is implemented).

        * dirty.h: clean up the enum some, and add 3 new passes (only one
        of which, DirtyPosition, is implemented).

2008-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * transform.cpp: Started adding property accessor methods.

        * canvas.cpp (Canvas::[G,S]etLeft): Implemented.
        (Canvas::[G,S]etTop): Same.

        * uielement.cpp (UIElement::[G,S]etLeft): Moved to Canvas.
        (UIElement::[G,S]etTop): Same.

2008-06-19  Chris Toshok  <toshok@ximian.com>

        * rect.h: add Get{Top,Bottom}{Left,Right} methods.

        * point.h, point.cpp: add Transform method.

2008-06-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: In a *AnimationUsingKeyFrames if we don't have any
        keyframes specified the duration is 0, not Automatic. This fixes the 
        http://www.etonline.com/silverlight/grammys50/ website.

2008-06-18  Sebastien Pouliot  <sebastien@ximian.com>
        
        * geometry.cpp: Use the new moon-path functions for ArcSegment
        and QuadraticBezierSegment
        * moon-path.c: Change some validation to use g_return_if_fail

2008-06-18  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Surface::ShowFullScreenMessage): Simplified to use
        SetLeft().

        * control.cpp (Control::GetTransformFor): Simplified.

        * uielement.cpp (UIElement::SetLeft): Added for setting
        Canvas.Left property.
        (UIElement::GetLeft): Same.
        (UIElement::SetTop): Same.
        (UIElement::GetTop): Same.

        * canvas.cpp (Canvas::GetTransformFor): Simplified.

2008-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: When possible (i.e. if we won't change the bounds
        anyway) avoid the second pass inside Shape::ComputeStretchBounds.
        This reduce (but does not eliminate) a BIG bottleneck for SL
        applications with many path using stretch (e.g. SL world).

2008-06-18  Geoff Norton  <gnorton@novell.com>

        * media.cpp: The state when Seeking should not be changed to Stopped.
        Fixes another test.

2008-06-17  Jeffrey Stedfast  <fejj@novell.com>

        Partial fix for bug #400657.

        * dependencyobject.cpp (DependencyObject::IsValueValid): If the
        value is a null dependency object, don't check that the types
        match - it doesn't matter.

        * color.cpp (color_to_string): New convenience utility function to
        aid in debugging. Returns a pointer to a static string buffer, so
        be careful...

2008-06-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp, playlist.h: Only unref/null out the media in
          PlaylistEntry::Stop if we're a playlist and not if we're a single
          file.

2008-06-17  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c|h: Add moon_quad_curve_to and moon_arc_to so they
        can be reused without a PathFigure-derived instance. Refactor
        code to expand/realloc paths to reduce duplication.

2008-06-16  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::OnPropertyChanged): call
        Invalidate(GetSubtreeBounds()) and UpdateBounds() directly instead
        of FullInvalidate.
        (UIElement::OnSubPropertyChanged): same.

2008-06-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: When Merging items only merge duration if the source
          has duration.
        * media.cpp: MediaElement::MediaOpened: when setting the media on the
          current item in the playlist, make sure we set the media on a
          PlaylistEntry, not on a (nested) Playlist.

2008-06-16  Jeffrey Stedfast  <fejj@novell.com>

        * yuv-converter.cpp (YUVConverter::YUVConverter): Replace
        g_error() with g_warning(). There's really nothing else we can do
        here...
        (YUVConverter::Convert): Check if rgb_uv is NULL, if it is try
        allocating it again? Maybe some resources have been released since
        the ctor was called?

        * pipeline-ffmpeg.cpp (FfmpegDecoder::DecodeFrame): Replace
        g_error() with a g_warning() and return MEDIA_OUT_OF_MEMORY error.

        * mplayer.cpp (MediaPlayer::Open): Change g_error() into a
        g_warning() and return fail.

2008-06-16  Michael Dominic K.  <mdk@mdk.am>
        
        * clock.cpp: Don't do the ExtraRepeat action when seeking.

2008-06-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Move Play/Pause due to AutoPlay logic into one
          method.
        * playlist.cpp: When we stop, clear out our media. This fixes an issue
          where we didn't correctly download a file if it was stopped after
          it was opened, but before fully downloaded, and then restarted.

2008-06-13  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (include): stdlib.h for strtol()

        Fix for jumping to the last page in PageTurn.

        * uielement.cpp (UIElement::OnSubPropertyChanged): Need to call
        UpdateTotalRenderVisibility() when the clip changes.

2008-06-13  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * moon-curves.c:
        * moon-curves.h: Cleaning up the KeySpline curve implementation a bit.

2008-06-13  Michael Dominic K.  <mdk@mdk.am>

        * Makefile.am:
        * animation.cpp:
        * animation.h:
        * moon-curves.c:
        * moon-curves.h: First version of the new algho for calculating the "y
        at x" for KeySplines, now with 200% more accuracy guaranteed! Fixes the
        AnimationMatrix2 test.

2008-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove some cruft.
        - Rename Custom to Managed
        - We don't need element maps for the namespaces anymore
        - Deploy can go into the default list of namespaces.

2008-06-12  Fernando Herrera  <fherrera@novell.com>

        * playlist.cpp: Parse ASX2 files using GKeyFile API to have sane NULL
        terminated strings. Also keep any uri paramson the mms Ref.

2008-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the new stuff for creating wrapped types.
        - make XamlElementInstance pure virtual.

2008-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Clean up API for creating wrapped dependency objects.

2008-06-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp: Fix type verification to not check 2.0 types for 1.0
          builds.

2008-06-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Don't AutoPlay playlists which have already been
          autoplayed. Make Play/Pause/Stop/Seek async.
        * playlist.cpp, playlist.h: Add a AutoPlayed field to Playlist.

2008-06-12  Chris Toshok  <toshok@ximian.com>

        * control.cpp, control.h, deployment.h, frameworkelement.h,
        grid.h, runtime.cpp, size.h, type-generated.cpp, type.h,
        uielement.h, value.h, xaml.cpp: I was a little too aggressive.  we
        can't use SL_2_0 in most places in headers (or rather, shouldn't).
        It might be a good idea to remove all references to it, but this
        at least gets the ms-tests running and passing again --with-mono.
        Switch to using SL_2_0 around the #includes in the .cpp files, and
        in value.h/type.h just include the 2.0 types.

        * usercontrol.h, usercontrol.cpp: split out the code from
        control.h, control.cpp here.

        * Makefile.am: add usercontrol.[h,cpp]

        * typegen/typegen.cs: fix up the header emission.

2008-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Refactor work between PathGeometry and PathFigure
        ComputeBounds to avoid creating/destroying a new cairo context for
        each figure (it's now shared). Refactor PathFigure::Build not to scan
        the path list twice and rely on moon-path automatic size increase.
        Also avoid cairo_fill_extents if the path can't be filled or no fill
        brush is present.

2008-06-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: CreateDownloader: don't allow creating downloaders if we
          can't get a surface, nor if the surface is a zombie.
        * text.cpp, playlist.cpp, media.cpp: Surface::CreateDownloader may
          return NULL now, add a null check.

2008-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Move GetKind to the info.  Doesn't make sense for
        Instances to have a kind (they can access their kind from their
        info).

2008-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: Remove unneeded cairo_save|restore inside Draw 
        methods (since Shape::Draw already does it) and remove
        cairo_set_fill_rule (since Shape::Fill does it).

2008-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Clean up the namespace map when destroying the parser.

2008-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.h: Fix GeometryGround::ComputeBounds so it does
        not always returns 0,0,0,0 (from Geometry).

2008-06-11  Geoff Norton <gnorton@novell.com>

        * downloader.cpp: Only Abort if we have a surface.
        * runtime.cpp: Detach the downloaders when we zombify.

2008-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c: Reorder ellipse points so the fill rule can be 
        applied correcly (e.g. filling or clipping).

2008-06-11  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing seeking on nested storyboards. Fixes
        seek-test-nested-storyboard.xaml in assorted and one more
        AnimationMatrix2 block. Now only one left to fix...

2008-06-10  Geoff Norton  <gnorton@novell.com>

        * mms-downloader.cpp: Reset our internal state after seeking so
        we can resume the stream in the right place.

2008-06-10  Geoff Norton  <gnorton@novell.com>

        * mms-downlodaer.cpp: Remove some improperly commited debug code

2008-06-10  Chris Toshok  <toshok@ximian.com>

        * control.h, control.cpp, deployment.h, uielement.h,
        uielement.cpp, frameworkelement.h, value.h, grid.h, size.h, xap.h,
        runtime.cpp: wrap everything SL2.0 with INCLUDE_MONO_RUNTIME (for
        now.  I'll be changing that ifdef soon.)  Also, mark all 2.0
        specific types with the following typegen pragma: /*
        @SilverlightVersion="2" */ so that the generated files contain the
        proper ifdefs as well.

        * type-generated.cpp, type.h, value.h: resync with new ifdefs.

2008-06-10  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp: Add todo for Name validation.

2008-06-11  Fernando Herrera  <fherrera@novell.com>

        * xaml.cpp: Accept numbers and strings representing numbers as
        values for BOOL properties. Also accept "true" and "false" case
        variants.
        * playlist.cpp: ASX2 files can use ?MSWMExt=.asf and &MSWMExt=.asf
        ending uris, so just check for "MSWMExt=.asf".
        Fixes hsn.tv, bug #362328.

2008-06-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: ContentProperty should be on the ElementInfo not the
        ElementInstance, since you can only have one content property per
        a type.

2008-06-10  Geoff Norton  <gnorton@novell.com>
        
        * mms-downloader.cpp: Fix some looping logic when seeking (partially
        fixed).  Fix a typo when enumerating the streams array to not exceed
        the bounds.

2008-06-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove default prefix override check.  This must have
        only been in one of the early versions of SL because I can't get
        SL to do it anymore.  This helps fix video page turn.

2008-06-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Remove x:Code since this isn't used in SL 2.0.

2008-06-10  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: split the Emit()
        machinery up into 3 methods.  StartEmit, DoEmit, and FinishEmit.
        StartEmit returns a context object passed to the other two
        methods.

        * runtime.h, runtime.cpp: use the new
        EventObject::{Start,Do,Finish}Emit methods to make event bubbling
        more transactional - any changes made to the listener list for the
        event we're bubbling up, for any element in our input list, are
        delayed until after the event has propagated.  Fixes our test id
        191 (test-bubbling.html) as well as bug #351568.

2008-06-10  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Don't call ComputeShapeBounds(true) unless we need
        its value (i.e. Stretch != None). Make Shape::ComputeShapeBounds
        reuse it's physical bounds for logical instead of computing it 
        twice.

2008-06-10  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * clock.cpp:
        * clock.h: Replacing CreateClock with AllocateClock implementation and
        making sure the latter is called for Storyboards. That fixes the nested
        storyboards inside other storyboards...
        test-animation-nested-storyboard.xaml and one step more for
        AnimationMatrix2.

2008-06-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Another greppable comment.

2008-06-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Add comment to assert which shows up while
          grepping.

2008-06-06  Geoff Norton  <gnorton@novell.com>

        * file-downloader.h: Fix a bug between argument sending and class
        variables that was causing us to free and strdup the free'd pointer.

2008-06-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mms-downloader.cpp: Return NULL from GetDownloadedFilename and
          GetResponseText.

2008-06-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-06-06  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Don't use the c++ ctor initializer stuff, it breaks if
        members change order (like it did recently).
        (wrap_dependency_object): Get rid of unused variables.

        * media.cpp (Image): Made bools share a single int.

2008-06-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use the Type system for looking up elements, make
        things a little more OOP so we can easily add some of the 2.0
        features.  Note:  This is going to break x:Code and deployment
        temporarily.
        
2008-06-05  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp, downloader.h: More refactoring to hide the zip related
        details in the FileDownloader.  NOTE: The exposure of the file downloader
        to the Text side is ugly and should be cleaned up.
        * text.cpp: Access obfuscated font details thru the FileDownloader API.
        * file-downloader.cpp, mms-downloader.cpp, internal-downloader.h: Expose
        the filename thru the downlodaer api.
        * downloader.cpp: No longer leak InternalDownloaders.

2008-06-05  Geoff Norton <gnorton@novell.com>

        * mms-downloader.cpp, mms-downloade.h: Implement time measuring of
        the $P packet pair, and implement and initial algorithm to do proper
        bandwidth stream selection.

2008-06-05  Geoff Norton <gnorton@novell.com>
        
        * downloader.cpp:  Remove some left over unused variables, and the
        is_valid_mms_type inline.

2008-06-05  Geoff Norton <gnorton@novell.com>

        * Makefile.am: Add file-downloader and mms-downloader to the build.
        * file-downloader.(cpp|h): This class is a implementation of the new
        InternalDownloader class utilized by the downloader to differentiate
        between MMS and regular requests.  We should move the zip logic here.
        * mms-downloader.(cpp|h): This class is the MMS implementation of the
        InternalDownloader class.
        * internal-downloader.h: Route callbacks from the plugin thru this class
        to their appropriate file (NPStream) / MMS based implementations.
        * downloader.cpp: Update the API to call the InternalDownloader based
        representation instead of large if (mms) branches.

2008-06-05  Geoff Norton  <gnorton@novell.com>

        * downloader.cpp, downloader.h:  Initial implementation of MMS inside
        libmoon.  The API has been extended to register two additional callbacks
        to set HTTP headers, and the HTTP body.

2008-06-05  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp: Removing the "broken parsing" of RepeatBehavior in
        --with-compatibility-bugs mode. It looks like the parsing is fine. The
        bug is now "implemented" in clock.cpp.

2008-06-05  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: In ComputeNewTime when we're going over our duration time
        and we're AutoReversed, check actually how big the diff is cause it
        might be that we need to "wrap around self" and switch to forward time
        direction anyways (such is the case with seeking). 

        In other words, allow to seek into particular interation of
        RepeatBehavior="XXXx", not only the first one. Fixes one more
        AnimationMatrix2 block and seek-test-multiple-repeat.xaml in assorted.

        This prolly needs a littlbe bit more work still, similiar mechanism
        needs to be present in DoRepeat etc.

2008-06-05  Stephane Delcroix  <sdelcroix@novell.com>

        * stylus.cpp: fixing a bug. stupid me.

2008-06-05  Stephane Delcroix  <sdelcroix@novell.com>

        * rect.h: new Rect (Point, Point) ctor, new ExtendTo (point) and
        ExtendTo (double, double) methods.

        * stylus.h|cpp: new StylusPointCollection::GetBounds (), check for
        intersection of bounds and StylusPointCollection::GetBounds in HitTest
        to avoid checking for stroke intersection in most of the cases. Speed
        up erasing in inkJournal.

2008-06-04  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Interesting -- looks like in SL the timespan-based 
        RepeatBehavior is scaled by the SpeedRatio. Ie. 00:00:10 with SpeedRatio
        0.5 becomes 00:00:05. I wonder if it's a bug or intended feature?
        Anyways, implementing this and fixing two more blocks in
        AnimationMatrix2.

2008-06-04  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Slightly reworking the seek offsett calculations to include
        the SpeeRatio multiplier but do not apply it to BeginTime. Fixes one
        more block in AnimationMatrix2 and the test-seek-spee-ratio-begin.xaml
        assorted test.

2008-06-04  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When seeking include the SpeedRatio calculations. Fixes the
        test-seeking-speed-ratio.xaml from assorted tests and one more block in
        the AnimationMatrix2 test. 

2008-06-03  Jeffrey Stedfast  <fejj@novell.com>

        * control.cpp (user_control_new): %p does what %x was trying to do
        in this case, but without compile warnings :)

2008-06-03  Jeffrey Stedfast  <fejj@novell.com>

        Glyphs rendering optimization.

        * text.cpp (Glyphs::Layout): Accumulate the glyph paths here
        instead of re-looping this logic again in Glyphs::Render().
        (Glyphs::Render): Just blit the path.

2008-06-03  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (DependencyObject::SetValue): Simplify this
        a bunch and remove all the redundant checks.
        
        (DependencyObject::MergeTemporaryNameScopes): merge both DO and
        Collection versions into the same method to reduce code
        duplication.

        * dependencyobject.h: no need to provide multiple overloads for
        MergeTemporaryNameScopes.

2008-06-03  Jeffrey Stedfast  <fejj@novell.com>

        Text rendering optimization via reduction of font loading.

        * font.cpp (FontFace): A new abstraction for FT_Face which is
        meant to prevent Moonlight from ahving to load the same font face
        multiple times just because the FontSize attributes don't match.
        (TextFont): Greatly simplified this class by using FontFace.

2008-06-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure we don't try to look up Content Properties
        on anything but elments.  Property elements are given the
        XamlElementInfo of their parent so GetContentProperty on a
        PROPERTY element will return the parent's content property.

2008-06-02  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: If we have duration-based RepeatBehavior set the
        repeat_count to 1 in bug-mode (--with-compatibility-bugs).

2008-06-02  Michael Dominic K.  <mdk@mdk.am>
        
        * xaml.cpp: SL seems to correctly parse 0:0:0 TimeSpans in "bug-mode"
        even.

        * clock.cpp: Remove the RepeatBehavior=1.0 forcing in Validate when
        RepeatBehavior=0:0:0.

2008-06-02  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Even more timeline validation rules.

2008-06-02  Sebastien Pouliot  <sebastien@ximian.com>

        * font.cpp: Use the existing DOUBLE_FROM_26_6 instead of dividing
        by 64.0 since this makes it clear why we're doing it.

2008-05-30  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Don't validate animations that have Duration of "00:00:00"
        and RepeatBehavior="Stop". That is what SL does. Fixes the clock41.xaml
        test.

2008-05-30  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp: Adding a compatibility option
        (--with-compatibility-bugs=yes) that introduces a Silverlight 1.0
        RepeatBehavior bug.

2008-05-30  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Ceil the delta and ret_time. This is a very poor-man's
        protection against the desync's coming from integers (TimeSpan) being
        multiplied by floating values (SpeedRatio). Better to be non-precise
        forward than backward.

2008-05-30  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: The initial ticking difference needs to be multiplied by
        the SpeedRatio as well. This fixes few timing desyncs. Fixes
        clock40.xaml, test-animation-hold-stop-speed.xaml and the RoyalBlue
        block from the AnimationMatrix2.

2008-05-29  Jeffrey Stedfast  <fejj@novell.com>
        
        * media.cpp (Image::OnPropertyChanged): Just like MediaElement, if
        you set an Image's Source property to an empty string (or null),
        it stops rendering the image.

2008-05-29  Stephane Delcroix  <sdelcroix@novell.com>

        * stylus.cpp: fix intersect_line_2d to fix the inkJournal thing.

2008-05-29  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp|h (TextRun::IsUnderlined): Replacement for
        TextLayout::IsUnderline().
        (TextLayout::IsUnderline): Removed.

        * font.h (enum TextDecorations): Add a comment explaining that
        this is meant to be used as bit flags and not a normal
        enumeration.

2008-05-29  Sebastien Pouliot  <sebastien@ximian.com>

        * font.h: Revert TextWrapping change as it regress DRT tests
        (it's possible that the value were right, but did not match
        the managed value used by Silverlight 1.1).

2008-05-29  Jackson Harper  <jackson@ximian.com>

        * type.cpp: INVALID types don't have content properties.
        * dependencyobject.h: Content properties are stored on the Type so
        we don't need to store them here.
        * xaml.cpp: Get content properties from the Type system instead of
        the parser's internal type map.
        - We don't need to do any special handling in the start_element
        handler for content properties anymore.
        * control.cpp|h: We don't need to expose the content property
        anymore.
        - Mark the content property for controls.
        
2008-05-29  Sebastien Pouliot  <sebastien@ximian.com>

        * font.h: Fix enum values for TextWrapping
        * layout.cpp: Fix regression (in earlier commit) for wrapping.

2008-05-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Fix an invalid read issue found with valgrind.

2008-05-29  Sebastien Pouliot  <sebastien@ximian.com>

        * layout.h|cpp: Handle invalid values for TextDecorations and
        TextWrapping like Silverlight does.

2008-05-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: When setting the background color delete any previoys
          background color.

2008-05-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * uielement.cpp: Fix minor leak.

2008-05-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-05-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * http-streaming.cpp: Handle quoted feature strings.

2008-05-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Null out request_position in the ctor.

2008-05-28  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Reverting the change that invalidates the timelines which
        have 00:00:00 duration. It is actually supported by SL. 

2008-05-28  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: In Clock::ComputeNewTime all those checks are useless.
        Multiply always instead of recursing down into properties.

2008-05-28  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: If "To" and "By" are not specified use the
        defaultOriginValue always instead of "start" (which might be "From").
        Fixes the test-animation-only-from.xaml and the green block in
        AnimationMatrix2.

2008-05-28  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When Validating the timeline, if RepeatBehavior is
        incorrect make it 1.0 instead of marking the timeline as invalid.

2008-05-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 
        
        * downloader.cpp: Fix typo.

2008-05-28  Sebastien Pouliot  <sebastien@ximian.com>

        * enums.c: Fix None value in style_simulations_map and remove
        unneeded one (they exists only in WPF but SL parser does not like
        them).
        * font.cpp|h: Fix FontStyle and FontWeigth properties when the 
        supplied value are invalid. Add new constants specific to SL.
        * text.h: Add simulation_none. Share an integer between all bool
        flags.
        * text.cpp: Invalid values for StyleSimulation does not render
        the Glyphs.
        * runtime.cpp: Invalid MouseCursor values hides the cursor.

2008-05-27  Jeffrey Stedfast  <fejj@novell.com>

        Fixes the Legend (Space Invaders) demo without breaking
        storyboard_EnterLeaveSemantics.htm.

        * clock.cpp|h (Clock::Completed): New virtual method which gets
        called when a clock completes.
        (Clock::ComputeNewTime): If a clock completes (has no more
        repeats, etc) then call ::Complete().
        (ClockGroup::ClockGroup): Changed the name of emitted_complete to
        emit_completed which has also changed the meaning a bit.
        (ClockGroup::Begin): Updated.
        (ClockGroup::RaiseAccumulatedEvents): If emit_completed is true,
        then emit the Completed event and reset emit_completed back to
        false so we don't re-emit.
        (ClockGroup::Completed): Set emit_completed to true.

2008-05-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement: Fix refcounting for our 'media' field. In
          DownloaderComplete only emit DownloadProgressChangedEvent if we
          have a surface.

2008-05-27  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp: Adding a comment/explanation about the RepeatBehavior and
        Silverlight 1.0/2.0 situation.

2008-05-26  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Don't validate timelines that have specified duration of
        00:00:00. Fixes the test-animation-zero-duration test.xaml.

2008-05-26  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: When Validating the Timeline also make sure that the
        RepeatBehavior is correct, otherwise don't start the anim. Fixes the
        test-animation-zero-repeat-behavior test and brings us closer with
        AnimationMatrix2 test.

2008-05-26  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When Validating TimelineGroup don't forget to call parent's
        base validation method.

2008-05-26  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp: Reverting spouliot's commit from 2008-05-08. It looks like
        SL supports the RepeatBehavior="XX:XX:XX" just fine. This fixes the
        test-aniamtion-repeat-behavior.xaml test.

2008-05-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-05-23  Sebastien Pouliot  <sebastien@ximian.com>

        * text.cpp: (Glyphs::InsideObject) Avoid expensive, and unneeded,
        cairo_save/cairo_restore since we don't use the context.

2008-05-23  Stephane Delcroix  <sdelcroix@novell.com>

        * dependencyobject.[h|cpp]: merge namescopes on SetValue.

2008-05-23  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::PixelsPerEM): Removed, the logic was broken.

        * text.cpp (Glyphs::Layout): Reverted previous commit and go back
        to the magic math.
        (Glyphs::Render): Same.

2008-05-22  Chris Toshok  <toshok@ximian.com>

        * stylus.h, stylus.cpp (Stroke::HitTest): correct our width/height
        code.  Only include the +2 to each side if the outline color is
        non-transparent.
        (Stroke::AddStylusPointToBounds): same.
        (Stroke::OnPropertyChanged): new method.  we need to recompute the
        bounds if our DrawingAttributes change.
        (Stroke::OnSubPropertyChanged): same, if width/height/online-color
        of the drawing attributes change.

2008-05-22  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Fix defaults when wrong values are being used for
        enumerations from Javascript.
        [Fix part of #340799]

2008-05-22  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp: Only merge temp namescopes.

2008-05-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyobject.h: EventObject: instead of
          surrounding event emission with ref/unref, set a flag specifying
          that we're doing event emission, and catch unrefs which would cause
          object destruction replacing them with a delayed unref.

2008-05-21  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::Add): remove the check for AddToList
        returning -1.  It never will.  Also, call SetSurface() on the new
        child *before* we create the Collection::Node for it, so we can
        tell (in SetSurface) if it's being added individually to the
        surface, or as part of a subtree.  This is required to fix
        storyboard_EnterLeaveSemantics.

        * animation.cpp (Storyboard::SetSurface): resume the clock when
        we're reattached to the surface, but *only* if we're being added
        as part of a subtree (that is, we already have a logical parent
        when we hit this method.)

        * clock.cpp (Clock::Begin): revert the previous
        change (has_started needs to be initialized to false).  Required
        to fix storyboard_EnterLeaveSemantics.htm.  We'll need to figure
        out another way to fix the site (or a better way that fixes one
        without breaking the other.)

2008-05-21  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Layout): Use PixelsPerEM() instead of
        hard-coding the EM units ourselves.
        (Glyphs::Render): Same.

        * font.cpp (TextFont::PixelsPerEM): New convenience function.

        * clock.cpp (Clock::Begin): Init has_started to true. Fixes
        http://www.tek.co.jp/Legend

        * animation.cpp (Storyboard::storyboard_completed): Merged
        teardown_clockgroup() and invoke_completed() into a single
        callback. Also makes it so that we don't have to remove 2
        CompletedEvent handlers (which we were not doing properly afaict
        in Storyboard::Stop).
        (Storyboard::Stop): After unregistering the CompletedEvent handler
        and stopping the root_clock, tear down the clock group.

2008-05-21  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Ellipse::BuildPath): try to shape our degenerate
        ellipses a little better.
        (Shape::ComputeStretchBounds): modify the needs_clip logic a
        little to catch the degenerate ellipse cases we were running into.

        Fixes test-shape-ellipse-stroke*.xaml.

2008-05-21  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Include the offsett coming from the BeginTime in the
        seek_time calculations. Fixes seek-test-begin-time and
        seek-test-wrapping-set tests. Brings us closer with AnimationMatrix2.

2008-05-21  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Actually do set the seek_time before using it.

2008-05-21  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: When seeking ClockGroup, don't seek children as weel
        (results in cumulative behavior).

2008-05-21  Sebastien Pouliot  <sebastien@ximian.com>

        * font.cpp: (TextFont::Path) Avoid expensive save of cairo 
        context since only the transform is changed (current point 
        location is not part of the context).

2008-05-20  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::motion_notify_callback): always return
        true in the windowed motion handler otherwise we something steals
        mouse events from us.

        Fixes most of MouseInput.htm

2008-05-20  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing a problem where timeline with BeginTime set do not
        respond at all to Seek. Brings us closer with AnimationMatrix2.

2008-05-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Only do the type wrapping if we are dealing with
        collection types, otherwise we just ignore the property decl.

2008-05-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we wrap a property we need to ignore the property
        element so that the children get added to the wrapped object
        properly.
        * dependencyobject.cpp: We also need to merge the collection's
        namescope because collections can be created with their own temp
        namescope using createFromXaml.
        
2008-05-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * clock.cpp:
        * clock.h: Changing ExtraRepeatHandler to ExtraRepeatAction to avoid
        confusion.

2008-05-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Adding an implementation for ExtraRepeatHandler to
        AnimationClock that fetches target value and sets it on
        AnimationStorage. Fixes clock37.xaml test.

2008-05-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Adding helper methods to get target value out of the
        given AnimationTimeline. We're still missing implementations for
        keyframe-based anims. Coming soon.

2008-05-19  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Adding two helper methods to AnimationStorage:
        GetStopValue (get's current base or (if set) stop value) and
        UpdatePropertyWithValue to manually force prop to a given state.

2008-05-19  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: Addin a virtual ExtraRepeatHandler to Clock class fired on
        repeat. By default does nothing.

2008-05-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When createFromXaml ('<some property>...</property>')
        is called, we need to create and return an object that represents
        that property.  ie createFromXaml ('<Canvas.Triggers>...); should
        return a ResourceDictionary object.

2008-05-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Fix warnings.

2008-05-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.cpp: Added comment.

2008-05-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Destroy EventObject::objects_alive upon runtime
          shutdown.

2008-05-16  Miguel de Icaza  <miguel@novell.com>

        * dependencyobject.h (DependencyObject::GetContentProperty):
        returns a DependencyProperty that is the target for the content of
        a XAML content assignment. 

        * xaml.cpp (XNamespace::SetAttribute): while hydrating, ignore the
        Class attribute as the object has already been created. 

        (start_element): Add support for the ContentPropertyAttribute on
        DependencyObjects to the XAML parser.       This is very primitive
        support at this point, and does not support collections, or type
        conversions as specified on the docs. 

        * control.cpp (Control::SetContent): Refactor setting the
        real_object into its own routine.     Currently takes a Surface
        parameter, not clear that this is even needed, but kept for
        compatibility with the old code. 

        (UserControl::OnPropertyChanged): Hook up setting the Content
        property.

        * runtime.cpp (Surface::Attach): Let the widget be UIElement.

2008-05-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp: draw ellipses with no width/height specified as the
        ms tests indicate.

        Fixes StretchAndShapes.xaml.

2008-05-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Abort the downloader when we emit MediaFailed, and always
          emit a DownloadProgressChangedEvent with 1.0 when we're finished
          downloading (we won't get any writes if the file has already been
          downloaded and mozilla just gives us the filename).

2008-05-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-05-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Don't emit any events if we don't have a surface. Add
          warnings to Send(Internal) when we have no surface (the plugin is
          already checking for it, so if the warning is printed we're doing
          something else wrong).
        * runtime.h, runtime.cpp: Surface: keep a list of the downloaders we
          create, and when the toplevel canvas changes or the surface is
          destroyed clear the downloader's surface pointer.

2008-05-16  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::Abort): Set download progress to 0.

2008-05-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Don't emit nor set DownloadProgress(ChangedEvent) in
          NotifySize, mozilla calls NotifySize for every write.

2008-05-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp, type.h, type.h.in: Added Type::LookupEventName.

2008-05-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: If we're stopping a playlist, reopen the first entry.
        * media.h: MediaElement: Make EmitMediaOpened and Reinitialize public
          so that Playlist can call them.

2008-05-15  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::button_press_callback): stop firefox from
        stealing our focus in the widget case by always returning true on
        button press events.  There may be a better way to handle this by
        only returning true if the press lands on and element but this at
        least improves the situation.

        Fixes FullScreenKey.htm.

2008-05-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Also apply the idle_hint when the ClockGroup itself goes to
        Filling state, this makes the idle optimization cover all the cases. Big
        perf boost expected.
        
2008-05-14  Jeffrey Stedfast  <fejj@novell.com>

        Fix for tests/xaml/test-directory-in-zip.html

        * media.cpp (Image::Image): Initialize some new state variables to
        keep track of whether or not the FrameworkElement::Width and
        Height values are ever manually set.
        (Image::DownloaderComplete): Properly set the Width/Height
        property values based on whether a particular Width/Height have
        been requested. Use the image's native width/height if not.
        (Image::OnPropertyChanged): Listen for changes to Width/Height
        properties.

2008-05-14  Larry Ewing  <lewing@novell.com>

        * src/uielement.cpp (UIElement::PostRender): clear any existing
        paths when rendering the bounds rectangle.

2008-05-14  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::MediaOpened): Use GetAutoPlay() instead
        of the more complex GetValue API.

        * pipeline.cpp (IMediaSource::ReadSome): Don't return false on
        error, return -1 (since this is an int32 return value, not bool).

2008-05-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Added MediaElement::IsLive, and move
          initialization of this field to before our MediaPlayer is opened.
        * mplayer.cpp, mplayer.h: For live sources the first frame might not
          come with pts = 0, so store that pts so that later we can correctly
          calculate how much we've actually played.

2008-05-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, mplayer.h: Add support for Duration tags in ASX files.
        * playlist.h, playlist.cpp: Added a PlaylistEntry::HasDuration method,
          and skip entries with zero duration.

2008-05-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: EventObject::AddTickCall: make sure we release
          the read lock if don't have a surface or timemanager.

2008-05-14  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: No need to SoftStop the ClockGroup itself (unlike the
        children) on DoRepeat (). Fixes a small regression in clock21.xaml
        introduced with last commit.

2008-05-14  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: Fixing a case for Clock when the clock has RepeatBehavior but
        it doesn't start from 00:00:00. Fixes #388745 (clock22.xaml test).

2008-05-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Don't call Attach (NULL) in Surface::Zombify, it causes
          crashes when javascript removes the plugin in an eventhandler.

2008-05-13  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::DownloaderFailed): Make this more
        easily extensible.

2008-05-13  Fernando Herrera  <fherrera@novell.com>

        * media.cpp: Fix mms:// and rtsp:// fallback uri rewrite.

2008-05-13  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaBase::SetSourceAsyncCallback): Prevent memory
        corruption of the source.* variables by creating local references
        to them and setting source.* to NULL before calling
        SetSourceInternal().

2008-05-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.cpp, clock.h: Remove InvokeOnMainThread.
        * dependencyobject.cpp, dependencyobject.h: EventObject: added
          AddTickCall. Requred when adding ticks from other than the 
          main thread.
        * downloader.cpp: Send: use a TimeManager to add the timeout.
        * media.cpp, media.h, mplayer.h, mplayer.cpp: Don't use
          TimeManager::InvokeOnMainThread anymore, add the timeouts using a
          TimeManager instance.

2008-05-12  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (List::List): Init length to 0.
        (List::Clear): Reset length to 0.
        (List::Append): length++
        (List::Prepend): length++
        (List::Insert): length++
        (List::InsertBefore): length++
        (List::Unlink): length--
        (List::Length): Fixed to be O(0) instead of O(n)

        * stylus.cpp (StrokeCollection::HitTest): Use List::IsEmpty()
        instead of comparing List::Length() to 0.
        (Stroke::HitTest): Same.

2008-05-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Set the MediaOpenedEmitted flag before emitting the event,
          prevents us from emitting the event again as a consequence of what
          any of the event handlers do.

2008-05-12  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * dependencyobject.cpp: Fix a crash due to bad destroy recursion.

2008-05-12  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * dependencyobject.cpp:
        * dependencyobject.h: Float the AnimationStorage only when it's the
        current storage.

2008-05-12  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Introduce floating state for animation storage that has
        it's clock destroyed but it hasn't been stopped before. We need to keep the
        animation storage (reffed from the DependencyProperty hash) around to be
        able to get proper value for the next (continous) Storyboard on same
        property. Fixes #383879 and #375275.

2008-05-09  Geoff Norton <gnorton@novell.com>

        * mplayer.cpp, pipeline.cpp, pipeline.h:  When iterating streams
        ensure that we select the stream with the highest available bit
        rate, opposed to the first stream that we come across.

2008-05-09  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (DependencyObject::FindName): Don't need
        nested if/elses.

        * namescope.cpp (NameScope::FindName): Simplify.

2008-05-08  Larry Ewing  <lewing@novell.com>

        * shape.cpp: silence some warnings.

2008-05-08  Larry Ewing  <lewing@novell.com>

        * shape.h: remove ClipOnWidthAndHeight method, replace with
        needs_clip variable.
        
        * shape.cpp (Shape::ComputeStretchBounds): set needs_clip based on
        the actual size of the object before and after the stretch and the
        stretch flags.  

        Speeds up Sprawl and a lot of other applications that use stretch
        extensively.

2008-05-08  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::expose_to_drawable): fill the background
        instead of painting and don't create the clip until the rendering

2008-05-08  Miguel de Icaza  <miguel@novell.com>

        * xaml.cpp (xaml_hydrate_from_str): New method to hydrate an
        existing DependencyObject with the contents of a XAML string.  

        Needed for Silverlight 2.0 support, for the new model:
        create object then do LoadComponent on it.

2008-05-08  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: RepeatBehavior does not use the (documented) 0:0:0
        notation.

2008-05-07  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Removed old layout code.
        (TextFont::GetGlyphInfo): Updated to use some handy Fixed->Double
        conversion macros to make understanding the code easier. Also,
        added FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH bit flag to fix layout
        of broken fixed-width CJK fonts.

        * clock.cpp (TimeManager::Stop): Added for convenience.
        (SystemTimeSource::SystemTimeSource): Init frequency to -1 so we
        can make sure it is init'd properly via SetTimerFrequency() before
        Start()ing.

        * runtime.cpp (Surface::Attach): Call our time_manager's Start(),
        not it's source's Start(). We need things like frequency to be
        setup and other values to be initialized properly.
        (Surface::Attach): After calling canvas->OnLoaded(), check that we
        are not zombied - if we are, return.

2008-05-07  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::Zombify): call Attach (NULL) to notify the
        objects that the surface is undead.

2008-05-06  Jeffrey Stedfast  <fejj@novell.com>

        * animation.cpp (animation_shutdown): Renamed from
        animation_destroy().

        * text.cpp (text_shutdown): Renamed from text_destroy().

        * clock.cpp: Don't include gtk.h for just gtk_timeout_add(),
        include glib.h and use g_timeout_add() instead.
        (SystemTimeSource::SystemTimeSource): Init the timeout_id to 0,
        not -1 (the timeout ids are uint, not int).
        (SystemTimeSource::SetTimerFrequency): Updated.
        (SystemTimeSource::Start): Updated.
        (SystemTimeSource::Stop): Updated.

        * list.cpp (List::Remove): Don't need to search for the node, we
        already have a pointer to it.

2008-05-07  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::Resize): handle a resize in windowless mode
        gracefully.

        Fixes part of windowless resizing.
        
2008-05-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Handle the rtsp protocol too.
        * playlist.cpp, playlist.h: Store base and source_name as Uris.
          Implement GetFullSourceName better, and do some uri validation.
        * uri.h, uri.cpp: Added a allow_trailing_sep flag to Uri::Parse,
          disables canonicalization of trailing directory separators since
          asx playlists may treat urls differently depending on the presence
          or absence of any trailing directory separators. Added Clone ().

2008-05-06  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: When attaching new animation storage and previous storage
        exist, flag it as non-resetable (meaning that the storage will never
        reset animated property to base/stop value). This fixes the
        storyboard-stopping-two.html test.

2008-05-06  Michael Dominic K.  <mdk@mdk.am>

        * dependencyobject.cpp:
        * dependencyobject.h: DependencyProperty::AttachAnimationStorage now
        returns the previously attached AnimationStorage.

        * animation.cpp:
        * animation.h: When attaching new animation storage try to inherit the
        resetValue from the previously attached storage. Reset value is the
        value that we reset to when storyboard is stopped (originally it always
        used to be the base value of the current AnimationStorage). 

        This replicates the bahavior of SL where starting a new (second)
        storyboard on a property renders the prev storyboard useless
        (non updating the prop) but keeps it's "starting value" for storyboard
        reset. In other words we can say that starting a new storyboard on a
        prop makes this new storyboard a "continuation" of the prev storyboard.

2008-05-05  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::render_cb): only call ForceRender if we
        dirtied something.

2008-05-05  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: update the (almost unused) frame count where it can
        get hit in windowless.  Clear existing paths before rendering the
        expose box.

        Minor cleanups to help with debugging the expose regions.

2008-05-05  Jeffrey Stedfast  <fejj@novell.com>

        * clock.cpp (TimeManager::Shutdown): Renamed from
        TimeManager::Stop() and also updated to remove all registered
        timeouts.

        * runtime.cpp (Surface): We no longer keep track of signal ids, we
        simply remove all signals on the widgets with 'this' as the user
        data.

        * clock.cpp (TimeManager::Stop): Added. New method to stop the
        time manager.

        * runtime.cpp (Surface::Zombify): Stop the time manager, prevents
        emission of timeout events.

2008-05-05  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp: Reverting sde's stretch thing for now, breaks a lot of
        other stuff.

2008-05-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h, playlist.cpp, playlist.h: MediaElement: when
          playing playlists, we only emit MediaEnded if we're playing the
          last entry in the playlist. Call Playlist::OnEntryEnded manually
          instead of letting the playlist rely on the MediaEnded event, since
          the MediaEnded event isn't raised for all entries. Playlist: Added
          IsCurrentEntryLastEntry.

2008-05-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::UpdateProgress: Don't call BufferingComplete
          until the pipeline got all the data it was waiting for.

2008-05-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Add an EmitMediaOpened method and emit
          MediaOpened somewhat more aggressively, but only once.

2008-05-05  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::GetSizeForBrush): Use this->width and
        this->height for the brush size - fixes TextTransforms.xaml once
        again.

2008-05-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Don't emit any BufferingProgressChanged events in
          OnPropertyChanged.

2008-05-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Give more information to ffmpeg, otherwise
          ffmpeg won't decode any wma audio.

2008-05-05  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.cpp: draw the line caps with the stretch_transform matrix.
        Finetune the stretch computation again.

2008-05-05  Miguel de Icaza  <miguel@novell.com>

        * src/control.cpp: Add a skeleton UserControl, to get a bit
        further on the loading of a Silverlight 2 application. 

        See the TODO, there are still many limitations.

2008-05-04  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: restrict invalidations to the active windowless
        bounds.

        Fixes massive drawing issues on http://my.liveatedu.com/ where
        were creating invalidations with a negative coords.

2008-05-04  Miguel de Icaza  <miguel@novell.com>

        * xap.cpp: Expose xap_unpack, include when Mono runtime is
        included. 

        * deployment.cpp: Small fixups.

        * xaml.cpp (deploy_namespace): New namespace used to parse
        AppManifest.xaml files that start with a <Deployment> tag on the
        http://schemas.microsoft.com/client/2007/deployment namespace. 
        
        (xaml_init): Register the deployment classes.

        * type.cpp (type_is_dependency_object): Add new helper method
        to determine if a Kind is a DEPENDENCYOBJECT, the list is no
        longer separated in value-types and DependencyObjects, so its not
        possible to do a fast lookup from managed code. 

2008-05-04  Chris Toshok  <toshok@ximian.com>

        [ fixes #361906, while simultaneously keeping halo3,
        ControlLife.htm, and ControlState.htm happy ]
        
        * runtime.h, runtime.cpp, type-generated.cpp: move back to the
        LoadEvent instead of the broken Attaching event, reverting
        r102288.

        * panel.h, panel.cpp: add a "emitting_loaded" guard around the
        body of OnLoaded so we don't end up re-entering this method.
        Also, revert r102196 as the ordering of parent-to-child was
        correct originally, there were just other ordering constraints we
        weren't handling.

        * control.h, control.cpp: same.

        * dependencyobject.h, dependencyobject.cpp: add a count field to
        EventClosure so we can support the "only_unemitted" arg in
        EventObject::Emit.  The idea is that the Loaded event seems to
        only be emitted on those events that haven't yet been emitted.
        This may also be implemented just by making Loaded event handlers
        one-shot (removing themselves after they fire), but this is easy
        enough and works.  The only event with this odd behavior (that I
        know of) is Loaded.

        * uielement.cpp (UIElement::OnLoaded): set the IS_LOADED
        flag (which may actually be useless now, given the Emit change)
        but don't emit Loaded only when the flag is unset.

        * collection.cpp: remove the last bit of closure access from
        VisualCollection.  The OnLoaded call now happens in
        Panel::OnCollectionChanged, in 1 spot as opposed to 3 different
        spots in VisualCollection.

2008-05-02  Sebastien Pouliot  <sebastien@ximian.com>

        * text.cpp|h: Adjust Glyphs::InsideObject with bounds changes.
        [Complete the fix for #383870]

2008-05-02  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Layout): Take negative vOffset attr's for
        glyphs into account when calculating extents. Fix usage of OriginX
        and OriginY as far as extents goes.
        (Glyphs::GetOriginPoint): Don't leak the TextFont.
        (Glyphs::GetTransformOrigin): Always use 0.0,0.0 as the
        RenderTransformOrigin, Microsoft's implementation for Glyphs
        doesn't seem to take into account the width/height of the bounding
        box.
        (Glyphs::Layout): Use OriginX,OriginY as the bounding box origin
        rather than MIN (OriginX, 0), Min (OriginY, 0)

2008-05-02  Sebastien Pouliot  <sebastien@ximian.com>

        * text.cpp|h: Add Glyphs::InsideObject so Mouse events will work.
        [Partial fix for #383870, bounds are not always correct]

2008-05-02  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Render): Cache the glyph string in a moon-path
        rather than copying it from the cairo context for the same reason
        we did this for TextBlock segment path caching.

2008-05-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.h, playlist.cpp: Implemented ClientSkip.
        * media.cpp: Handle playlists entry with ClientSkip set correctly.

2008-05-02  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: For the KeySpline: getting rid of the ugly lookup-table
        with x -> y values and instead using a two-way curve approximation
        methodology for calculating the Spline progress. This is not 100% accurate
        (same as original bezier) for fine-grained values but removes all the
        precision problems and greatly improves the quality for long KeySpline
        animations (no more jags). 

2008-05-01  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::OnPropertyChanged): go ahead and
        invalidate here as changes in the upstream opacity could make us
        unable to invalidate later.

        Fixes invalidation of last hex in a sprawl run.

2008-05-01  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: Fix a bunch of rendering bugs in windowless mode.
        Previously there were no time manager handlers listening to events
        in windowless mode so we were missing expose events.  Make all
        invalidations go throw Invalidate so that they get picked up in
        windowless.  Take into account that exposes go to a full size
        window in windowless mode so we don't need to subtract the device
        offsets.

        Fixes most of the issues with
        http://silverlight.r2musings.com/weatherwidget/default.aspx and
        fixes the harness failure on ZIndex.htm.
        
2008-05-01  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: remove the LoadEvent and instead add an
        AttachingEvent, which is emitted after the toplevel control is set
        on the surface, but before UIElement::LoadedEvent is emitted on
        it.  Used by the plugin for hooking up the plugin onLoad handler.

2008-05-01  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (RenderLine): Instead of grabbing the cairo_path_t
        from the cairo_t after pathing out all of the glyphs for a segment
        of text, keep our own moon_path for caching. Apparently the path
        gotten from cairo_copy_path() has whatever transforms are on the
        context pre-applied which is the cause for the breakage in bug
        #375279.

        * font.cpp (TextFont::AppendPath): New method to append a glyph's
        path to a moon_path for caching purposes.

2008-04-30  Fernando Herrera  <fherrera@novell.com>

        * media.cpp: at MediaElement::DownloaderFailed if the uri was a mms://
        stream, fallback to http:// uri

2008-04-30  Michael Dominic K.  <mdk@mdk.am>

        * panel.cpp:
        * panel.h: Adding the panel_add_child helper method used by the ancient
        demo. It actually makes sense.

2008-04-30  Michael Dominic K.  <mdk@mdk.am>

        * Makefile.am:
        * collection.h:
        * text.cpp:
        * xaml.cpp: Include the utils.h locally in .cpp file and remove it from
        the install. This way we don't need to bundle the zip includes.

2008-04-30  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.cpp: calc_line_bounds: compute the start|end caps in the
        bounds.

2008-04-30  Sebastien Pouliot  <sebastien@ximian.com>

        * panel.cpp: Emit Loaded on Canvas before it's child.
        [Fix part #361906 - i.e. back to original issue]

2008-04-30  Fernando Herrera  <fherrera@novell.com>

        * downloader.cpp:
        * downloader.h: export downloader_get_downloaded_file without the
        partName.

2008-04-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Mp3FrameReader/Demuxer: Calculate frame duration
          correctly, and calculate file duration as MS seems to be doing it.
          SkipFrame: when seeking don't take into account the size of the
          mpeg header, since we only peaked it. 

2008-04-29  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Clipping is not taken into account with cairo_in_*
        functions therefore do the hit-test in two steps -- first check if
        within clipping bounds and then check if within shape bounds. Fixes
        #383894 and test-shape-cursor-clipping.xaml test. 

2008-04-28  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Attach): emit the canvas's Loaded event
        before we emit our own Load event (and trigger the plugin's onLoad
        handler).

2008-04-28  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Attach): always emit Resize on Attach.
        fixes ControlState.htm.

2008-04-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * typegen/typegen.cs: Minor fix to support C constructors immediately
          prepended with *.
        * type-generated.cpp: Regenerated (includes a lot more C constructors
          now).

2008-04-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * geometry.h: Include glib.h before using glib macros.

2008-04-28  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp: Silently skip the attributes that are empty instead of
        throwing an error. Fixes the test-parser-empty-property.xaml and
        #383904.

2008-04-28  Michael Dominic K.  <mdk@mdk.am>

        * brush.cpp: Make sure to use proper width for image stretching params.
        Fixes the image-brush-stretch-set.html and bug #383938.

2008-04-25  Jeffrey Stedfast  <fejj@novell.com>

        * shape.cpp: Added property accessors.

2008-04-25  Chris Toshok  <toshok@ximian.com>

        * type-generated.cpp: add the Surface Loaded event.

        * runtime.cpp (Surface::widget_destroyed): null out s->widget if
        it matches too.  no more dangling pointers.

        * runtime.h, runtime.cpp: give the Surface class a Load
        event (used to run the JS OnLoad event in the plugin) and an
        IsLoaded accessor.

        * xaml.cpp (dependency_object_hookup_event): raise a parser error
        if an event is specified with a javascript: prefix.
        
2008-04-25  Larry Ewing  <lewing@novell.com>

        * stylus.cpp (InkPresenter::OnCollectionChanged): wrap the stroke
        changed logic inside a type check.

2008-04-25  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (geometry_from_str): Use the new gemoetry property
        accessor methods.

        * geometry.cpp: Added property accessor methods

2008-04-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Always emit DownloadProgressEvents, even if we're
          buffering.

2008-04-25  Stephane Delcroix  <sdelcroix@novell.com>

        * stylus.cpp: InkPresenter::OnCollectionChanged: call the parent 
        method, so the Canvas.Top, Canvas.Left properties are read. Fixes
        inkJournal.

2008-04-25  Geoff Norton  <gnorton@novell.com>

        * pipeline-ffmpeg.cpp, pipeline-ffmpeg.h:  Support using ffmpeg's
        new libavcodec/avcodec.h

2008-04-25  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (runtime_init): No longer need to call
        assembly_part_init().

        * deployment.cpp (assembly_part_init): Moved into
        deployment_init().

        * deployment.h: Added missing virtual dtors.

        * collection.cpp (Collection::GetCount): Added.

2008-04-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Set DownloadProgress to 0 when media fails to load.

2008-04-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::CheckMarkers: if the marker is from a live
          stream, emit it even if we missed it by up to 0.1 s. Refactored
          parts of UpdateProgress into GetBufferedSize. Emit MediaOpened only
          after we've either started playing or finished buffering. Emit
          MediaFailed/InvalidFileFormat if we failed to initialize the media.
          Reinitialize the media synchronously in SetSource.
        * media.h: Added

2008-04-25  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * uielement.cpp:
        * uielement.h: Also include the IsHitTestVisible status when checking
        our input_list after handling the mouse event. This fixes the
        mouse-enter-leave-hit-test-visibility.html test.

2008-04-25  Stephane Delcroix  <sdelcroix@novell.com>

        * runtime.cpp: move the hotspot for the eraser, Fixes bnc 375213.

2008-04-24  Jeffrey Stedfast  <fejj@novell.com>

        * clock.cpp: Added property accessor methods for TimelineMarker
        and added c-bindings.

        * downloader.cpp: Same.

        * media.cpp: Added property accessors so that it isn't
        necessary to use long-winded c-function names to get property
        values. Also made all c-wrappers call the c++ property accessor
        methods.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: When a video-only media reaches its end, set target_pts
          to the last rendered pts, since that's what is reported as our
          current position.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: When a video-only media reaches its end, set target_pts
          to the last rendered pts, since that's what is reported as our
          current position.

2008-04-24  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * uielement.cpp:
        * uielement.h: Renaming UIElement::GetActualRenderVisibility to
        UIElement::GetActualTotalRenderVisibility for better name matching.

2008-04-24  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: Another perf fix for the fix -- make it a corner case
        when the new_input_list needs to be copied. In most cases we can just
        reuse it. 

2008-04-24  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * uielement.cpp:
        * uielement.h: Ooops, so my prev fix was correct but *totally* dumb from
        the perf/sanity point of view. Here goes a better refactor.

        Adding UIElement::GetActualRenderVisibility which returns the visibility
        (like UIElement::ComputeTotalRenderVisibility) without setting the
        flags.

2008-04-24  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: After emitting the events make sure to update our
        input_list since it can be changed -- as a result of somebody ie.
        changing element's visibility in the enter/leave callback. Fixes the
        #375220 (Microsoft downloads index chars).

2008-04-24  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Do a slightly more precise generation of key-spline
        tables. Improves smoothness ie. in test-animation-slow-keyspline.xaml.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: MediaElement: add a handler for DownloaderFailed
          and raise MediaFailed.

2008-04-24  Stephane Delcroix  <sdelcroix@novell.com>

        * geometry.h:
        * geometry.cpp:
        * shape.cpp:
        * shape.h: override some Compute[Shape]Bounds method to pass a matrix
        argument. Allows measuration of transformed Pathes and a 2nd pass to 
        refines the guesses we're doing for Stretches.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, pipeline.cpp, pipeline.h: Addded
          ProgressiveSource::NotifyFinished to notify that the download has
          finished. This is required for streaming downloads which download 0
          bytes, otherwise the pipeline will hang waiting for data.

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * collection.cpp, collection.h: TimelineMarkerCollection needs to be
          sorted at all times, added a virtual Collection::AddToList method
          which appends the item to the list (and overriden by
          TimelineMarkerCollection to add it in the correct position to keep
          the collection ordered).

2008-04-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.cpp, clock.h: Added property accessors to TimelineMarker.

2008-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * panel.cpp: Add property accessors and added c-bindings.

2008-04-23  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: Fix make dist when building with ffmpeg.

2008-04-23  Jeffrey Stedfast  <fejj@novell.com>

        * frameworkelement.cpp: Added property accessors so that it isn't
        necessary to use long-winded c-function names to get property
        values. Also made all c-wrappers call the c++ property accessor
        methods.

        * text.cpp: Added property accessors to all text classes so that
        it isn't necessary to use long-winded c-function names to get
        property values. Also made all c-wrappers call the c++ property
        accessor methods.
        (TextBlock::LayoutSilverlight): Removed, logic moved into
        ::Layout().

        * animation.h: Make sure all c-API _new() functions take void as
        argument.

        * uielement.cpp: Added some property accessors.

        * text.cpp: Use the new SolidColorBrush ctor.

        * brush.cpp: Added property accessors to all brush classes so that
        it isn't encessary to use long-winded c-function names to get
        property values. Also made all c-wrappers call the c++ property
        accessor methods.
        (SolidColorBrush::SolidColorBrush): New .ctor to make life
        simpler.

2008-04-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AudioPlayer: prevent calling SetTargetPts on the
          MediaPlayer with a negative pts.

2008-04-23  Geoff Norton  <gnorton@novell.com>

        * libmoon.h: Drop mango.h
        
2008-04-23  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp: Remove pango support.
        
2008-04-23  Geoff Norton  <gnorton@novell.com>

        * Makefile.h, text.cpp, text.h, mango.cpp, mango.h:  Remove pango 
        support.
        
2008-04-23  Geoff Norton  <gnorton@novell.com>

        * swscale-converter.cpp, pipeline-ffmpeg.cpp, Makefile.am: Only
        include swscale and ffmpeg cpp files in the build if their configure
        flags are set.
        
2008-04-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp: When looking for types use case-insensitive type
          comparison. Fixes #375230 and #375231.

2008-04-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: MediaClosure: add SetContextUnsafe which
          don't take a ref to the context, and add a context_refcounted field
          to keep track of refcounting. This is required for long-living
          closures which would otherwise cause circular references. Add and
          implemetn a ASFMarkerDecoderInfo class, and implement notification
          of found markers back to listeners.
        * src.mdp: Updated.
        * downloader.cpp, downloader.h: Downloader: Add a streaming_features
          field, so that the plugin can return information about mms streams.
        * http-streaming.cpp, http-streaming.h: Added
          parse_http_streaming_features.
        * mplayer.h: Add property accessors for CanSeek and CanPause, and
          implement them. Select any marker streams.
        * media.h, media.cpp: MediaElement: store the marker closure in the
          instance, so that we can delete it upon destruction. Read the
          streaming features from the downloader in order to set
          CanSeek/CanPause properly. TryOpen: if we don't have a filename,
          but we do have a downloaded file, use the downloaded file as the
          source (might happen if streaming stops before TryOpen is called).
        * mplayer.cpp: Add property accessors for CanSeek and CanPause, and
          implement them. Select any marker streams. Don't check if we can
          pause in Pause (), since MediaElement implements Buffering calling
          Pause on us. MediaElement is already checking if media can be
          paused or not.
        * Makefile.am: Added http-streaming.h|cpp.

2008-04-22  Stephane Delcroix  <sdelcroix@novell.com>

        * rect.h: overrides for Union and IsEmpty to take a logical bool,
        allowing logical bounds computation.
        * geometry.cpp: use the overrided Union () in Computebounds
        * shape.cpp: This is the stretches' Holy Grail !

2008-04-22  Jeffrey Stedfast  <fejj@novell.com>

        * eventargs.cpp (MouseEventArgs::GetStylusPoints): Make sure
        event->device non-NULL.

2008-04-22  Larry Ewing  <lewing@novell.com>

        * playlist.h: remove expat references from public symbols.
        * playlist.cpp: Wrap XML_Parser in simple class to hide the symbol
        from the plublic headers.

        Start cleaning things up for ff3.

2008-04-22  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: add Zombify() which sets the zombie
        flag.  basically this allows us to unwind gracefully from an event
        that has caused the surface to be destroyed.  when the flag is
        set, we basically stop emitting UI events that we're in the
        process of emitting.
        (Surface::widget_destroyed) simplify this, and zero out the
        widgets here so we don't destroy them again in ~Surface().
        
        * dependencyobject.h, dependencyobject.cpp: make unref_delayed
        public again, and don't warn about calling it on the main thread.
        we need it in the plugin.

2008-04-22  Jeffrey Stedfast  <fejj@novell.com>

        * shape.cpp (Shape::DoDraw): Cast extents to int for
        AddToCacheSizeCounter().
        (Shape::IsCandidateForCaching): Same for
        VerifyWithCacheSizeCounter().

2008-04-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Safely allow now the KeyTime property to be nullable.
        Fixes the Animation_NegativeTst.htm test.

2008-04-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Making the Storyboard::Begin return bool (true if
        storyboard started correctly, false otherwise).

2008-04-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h:
        * clock.cpp:
        * clock.h: Adding a 'bool Validate ()' virtual to Timeline which is used
        to validate the Timeline before starting it. Timelines are always valid
        by default except for KeyFrame-based animations where we perform a
        check on the keyframes. 

        Storyboard doesn't start if any of it's timelines are not valid. This
        fixes the test-animation-invalid-keyframe-keytime.xaml test.

2008-04-22  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Don't initialize the KeyTime for KeyFrame to a default
        value, make it be NULL by default. This currently causes a segfault in
        the just-added test-animation-invalid-keyframe-keytime.xaml which is
        fine.

2008-04-22  Fernando Herrera  <fherrera@novell.com>

        * pipeline.h:
        * pipeline.cpp: set the new read position after Seeking to pts.
        Added ProgressiveSource::SeekInternal that refuses to Seek to a
        non-filled position.

2008-04-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyobject.h: Added another SetValue
          overload, to enable calling all SetValues with stack objects.
        * xaml.cpp: Fix a Value leak.

2008-04-21  Jeffrey Stedfast  <fejj@novell.com>

        Fixes a double-destroy bug in FullScreen.htm

        * runtime.cpp (Surface::Surface): Initialize normal_widget - never
        let it be NULL unless we are in windowless mode.
        (Surface::.dtor): Don't call DestroyWidget on 'widget', call it on
        'widget_normal' instead, this way we can't accidently destroy the
        fullscreen widget twice (e.g. if we are in fullscreen mode).
        (Surface::ConnectEvents): Record the unrealize signal id so that
        we can later disconnect from it.
        (Surface::DestroyWidget): Now takes a SignalIds argument so that
        we can disconnect from unrealize/destroy signals which may fire in
        response to destroying the widget.
        (Surface::InitializeWidget): Now takes a SignalIds argument so
        that we can save the destroy signal id.

2008-04-21  Geoff Norton  <gnorton@novell.com>

        * runtime.cpp: Guard against freeing a list in a sub-event
        loop when crossings are invoked.  Fixes bug#378902
        
2008-04-20  Miguel de Icaza  <miguel@roxanne.site>

        * deployment.cpp: new dependency property objects for the
        Deployment class.

        * xap.cpp: XAP loader, unpacks and instantiates deployment, but
        does not load assemblies in VM.  Not sure if this should be done
        here (and add a VM dependency) or in the plugin and later as well
        on mopen.

        * runtime.cpp: Deployment initialization.

        * downloader.cpp Moved some code from here into utils.cpp: Expose
        CreateTempDir instead of MakeTempDir that takes care of creating
        the directory with a unique signature.

2008-04-21  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Emit a warning on unaliged memory and fall back
        to the C implementation.

2008-04-18  Larry Ewing  <lewing@novell.com>

        * dirty.cpp (Surface::ProcessDownDirtyElements): When visibility
        changes invalidate our parents bounds to notify them that their
        subtree may have changed.

        Fixes the status boxes on MouseInput.htm

2008-04-18  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Surface::ConnectEvents): Connect to focus-in-event
        and focus-out-event.
        (Surface::focus_in_callback): If we have a toplevel canvas, emit a
        GotFocus event on it.
        (Surface::focus_out_callback): If we have a toplevel canvas, emit
        a LostFocus event on it.
        (Surface::Attach): If our widget has focus, emit GotFocus event on
        our canvas right after we emit the Loaded event.

        * uielement.cpp (UIElement::EmitGotFocus): New method.
        (UIElement::EmitLostFocus): New method.

2008-04-18  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  It seems that ffmpeg will occasionally
        over-pad the YUV buffers with a SIMD aligned amount (see
        timecode-*.wmv)
        
2008-04-18  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Make sure we always return targetValue when
        progress >= 1.0 for Spline*KeyFrame's.

        This fixes the clock36.xaml test and PopFly bug of "line dirt
        leftovers" when collapsing block list or tutorial list.

2008-04-17  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (xaml_init): register MouseEventArgs as a dependency object.

2008-04-17  Larry Ewing  <lewing@novell.com>

        * src/eventargs.cpp:
        * src/eventargs.h: 
        * src/type-generated.cpp:
        * src/value.h: add a default ctor for MouseEventArgs.

2008-04-17  Larry Ewing  <lewing@novell.com>

        * typegen/typegen.cs: don't require an svn repo for proper
        functioning, try to make the error messages functional still.

2008-04-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::MediaOpened: Advance state to Buffering
          before trying to play/pause, otherwise nothing will happen (if
          coming from the Opening state). Fix printf.

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyobject.h: Add an always_change flag
          for DependencyProperty, if a property has this flag, it will always
          be changed, even if the new value is the same as the old value.
          DependencyObject::SetValue: honor the new always_change flag.
        * media.cpp: Set the always_change flag to true for
          MediaBase::SourceProperty.

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement: Move the Play/Pause/AutoPlay logic to
          MediaOpened, so that it also happens when TryLoadFinished opens the
          media. Fixes media not starting to play when the media was
          downloaded between the moment we tried to open it and it was
          successfully opened.

2008-04-17  Jeffrey Stedfast  <fejj@novell.com>

        * color.cpp (color_from_str): Handle uint32 color values that are
        not hex.

2008-04-17  Larry Ewing  <lewing@novell.com>

        * dependencyobject.cpp (DependencyProperty::DependencyProperty):
        initialize is_nullable.

        Fixes random failure of ParserErrors.htm.

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::TryOpen: always unref the FileSource we
          create when we're done with it.

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp, dependencyobject.h: EventObject: we need to
          remember how many events the current type has, since in our
          destructor we can't get that information anymore. Add a new
          EventLists class which does the book-keeping.

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::Reinitialize: don't call SetValue if we're
          in the destructor. MediaElement::SetMedia: call ComputeBounds at
          the end. Fixes xaml/test-canvas-no-size.html

2008-04-17  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: It turns out that KeyFrames doesn't have default Value
        of NULL but rather 0/Black/etc.  

        This fixes the the test-animation-null-defaults-*.xaml tests and the bug
        in PopFly where clicking the block list collapser wouldn't do anything
        (it collapses now properly like the tutorial right pane). 

2008-04-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 
        
        * src.mdp: Updated.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * type.cpp: avoid an infinite recursion in LookupEvent.

        Fixes a crash in RuntimeErrors.htm.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeStretchBounds): get another test working.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeStretchBounds): an incomplete fix to
        try to resolve the regression in stretch that had crept in.  Still
        working on a more complete patch.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * geometry.cpp (RectangleGeometry::ComputeBounds): rectangles have
        a logical size.

2008-04-16  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (free_value): value argument may be NULL.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: DependencyObject: Emit DestroyedEvent before
          decreasing refcount, so that ref in event emission doesn't abort.
          Reenable ref/unref in event emission.

2008-04-16  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (set_surface): value argument can be NULL.
        (DependencyObject::IsValueValid): Fixed compile warnings.

        * downloader.cpp: Properly set/reset Status and StatusText
        properties.
        (Downloader::Open): Properly reinitialize all state.
        (Downloader::Write): Clamp progress to 1.0 (altho it should never
        go above, especially not that I've fixed resetting 'total' state).

        * enums.c (initialize_enums): Don't cast arrays using
        GINT_TO_POINTER(), doesn't make any sense.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * collection.cpp: Collection::EmitChanged: don't create a
          ChangeEventArgs if we don't need one, and unref it when we're
          finished with it.

2008-04-16  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Add protection against division by 0.

2008-04-16  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Don't detach the ClockGroup from parent on the Completed
        event. This is now finally no longer needed. While keeping the
        clockgroup means little perf difference it makes the whole thing much
        more simple to read (there is just one place that explains why Filling
        groups are no longer processed after Completed).

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp: tweak the origin tweak again.  This should pass
        test-shape-path-stretch[34].xaml.

2008-04-16  Jeffrey Stedfast  <fejj@novell.com>

        Fix for OMPackagingSource.htm

        * media.cpp (MediaElement::OnPropertyChanged): If the new source
        is empty, Invalidate().
        (MediaElement::Render): Render nothing if our downloader is NULL.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp: don't adjust the origin unless we are adjusting that
        axis.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: Simplify printf.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated to (mostly) compile.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * typegen/typegen.sh: Updated to work correctly independently of
        the current directory when executed.

2008-04-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.cpp, animation.h, brush.cpp, brush.h, clock.cpp, clock.h,
          collection.cpp, collection.h, dependencyobject.h, downloader.cpp,
          downloader.h, Makefile.am, media.cpp, media.h, runtime.cpp, runtime.h,
          type.cpp, type.h, type.h.in, typegen/typegen.cs, type-generated.cpp,
          uielement.cpp, uielement.h: Initialize our type system statically.
        * dependencyobject.cpp: Initialize our type system statically. Comparing a
          Kind value to another to determine type hierarchy isn't supported
          anymore, use Value::Is or Type::IsSubclassOf, which are doing the right
          thing.
        * src.mdp: Updated.
        * type.cpp.in: Removed, no longer required.
        * value.cpp, value.h, value.h.in: Comparing a Kind value to another to
          determine type hierarchy isn't supported anymore, use Value::Is or
          Type::IsSubclassOf, which are doing the right thing.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeStretchBounds): fix typo.

2008-04-16  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeStretchBounds): fix the centering logic
        that got accidentally lost when fixing other bits.

        Fixes regression in StretchAndShapes.xaml.

2008-04-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: {x:Null} evaluates to NULL, if we encounter this value
        we need to check if the property is Nullable and raise an error if
        it isn't.

2008-04-16  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.h|cpp: SetValue now validates values and
        returns false with a GError when invalid values are used.
        Subclasses can (and should) override IsValidValue to do their own
        value validation.
        * xaml.cpp: Use new SetValue that returns errors.
        
2008-04-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaBase::SetSourceAsyncCallback: don't do anything if we
          don't have a surface anymore. We're probably executing after the surface
          has been destroyed.

2008-04-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated to include typegen/*.
        * type.cpp, type.cpp.in, type.h, type.h.in: Added type_get_name, and fix
          Behaviour/Behavior inconsistency.

2008-04-15  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::OnPropertyChanged): Moved the
        PositionProperty seek logic into here so we could get rid of
        MediaElement::SetValue() overload.

        * dependencyobject.h (class DependencyObject): SetValue() is no
        longer a virtual method.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: ret_time is 0 when reaching repeat_count == 0. Fixes the
        clock35.xaml test.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Clock::ComputeNewTime - make sure to take the speed ratio 
        into account also when moving back in time. 

        Fixes the clock34.xaml test.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Make sure to clamp the progress to 0.0 - 1.0 when we're
        calculating it ourselves (instead of using the CalcProgress). Otherwise
        we're bypassing the clamping and extending animations/values beyond
        their bounds. 

        This is a real fix for the Popfly #378390 (cannot configure the box in
        Popfly). Also fixes the clock34.xaml test-case.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Since we're at it, small fix in Clock::Tick -- Clamp time
        when previous OR current state is Clock::Active.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Reverting the change that was supposed to fix popfly. It's
        actually totally bad. I knew I was too fast with this one.

2008-04-15  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: The time needs to be clamped always. Fixes #378390 (cannot
        configure the box in Popfly). Whoah, that was a nasty one.

2008-04-14  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Attach): don't clear the up/down dirty
        lists here.  Calling toplevel->SetSurface(NULL) ensures that all
        elements from the previous tree have their dirty elements removed,
        so what's left will correspond to 1) things that are about replace
        the current hierarchy, or 2) things that haven't actually been
        added to the hierarchy yet, but need to be associated with a
        surface.

        * collection.cpp (Collection::Clear): emit
        CollectionChangeTypeChanging event before we do the actual change
        so the owner can do something with the children if it needs to.
        (VisualCollection::VisualAdded, VisualCollection::VisualRemoved):
        nuke.
        (VisualCollection::Add): remove call to VisualAdded.  that
        behavior will be handled by Panel in its OnCollectionChanged
        method.
        (VisualCollection::SetVal): same.
        (VisualCollection::Insert): same.
        (VisualCollection::Remove): same, but with VisualRemoved.
        (VisualCollection::RemoveAt): same.
        (VisualCollection::Clear): remove the loop calling VisualRemoved.
        this will be handled by the additional
        CollectionChangeTypeChanging handling in panel.cpp.

        * enums.h (enum CollectionChangeType): add
        CollectionChangeTypeChanging.

        * panel.h, panel.cpp (Panel::OnPropertyChanged): handle the case
        where the ChildrenProperty is changed, by calling ChildRemoved on
        all the old children, and ChildAdded on all the new ones.
        (Panel::ChildAdded): new home for VisualCollection::VisualAdded.
        (Panel::ChildRemoved): new home for
        VisualCollection::VisualRemoved.
        (Panel::OnCollectionChanged): add support for
        CollectionChangeTypeChanging, so we can remove all children.  this
        change type is generated by Collection::Clear.

        * stylus.cpp (Stroke::OnCollectionChanged): add empty handler for
        CollectionChangeTypeChanging.
        (InkPresenter::OnCollectionChanged): same.

2008-04-14  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (Image::CreateSurface): Robustification of image
        loading.

2008-04-14  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: When calculating the new time in DoRepeat use modulo on new
        value. Otherwise we're 'losing' a little bit of time on every repeat and
        end time doesn't match with parent. This fixes a few more "jags" on
        animations ie. clock13.xaml.

2008-04-11  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (value_from_str): make sure we propogate the error if
        color_from_string returns NULL.

        * color.cpp (color_from_str): return NULL on invalid color values
        rather than simply returning black.

        Add an error condition to color_from_string so that we pass the
        color tests in ParserErrors test.
        
2008-04-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Surround event emission with ref/unref of ourselves.

2008-04-11  Jeffrey Stedfast  <fejj@novell.com>

        * playlist.cpp: Disable debugging spew unless DEBUG_PLAYLISTS is
        defined.

        * downloader.cpp (Downloader::Send): Use
        TimeManager::InvokeOnMainThread() here like Rolf did in
        MediaBase. Simplifies things by not needing a surface.

        * text.cpp (TextBlock::SetFontSource): Now takes a Downloader
        object as opposed to a DependencyObject.

2008-04-11  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: in Clock, make sure we CalcProgress on the last tick before
        we go Filling/Stopped. Without this we never "finish off" our animations
        and depending on the framerate we get "jags". Fixes the clock32.xaml
        test.

2008-04-11  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp: Make the dot and eraser cursors const to avoid
        compiler warnings.

2008-04-11  Michael Dominic K.  <mdk@mdk.am>

        * enums.c: Removing bolox comment and behavior. Always return -1 on
        fail.

        * xaml.cpp: Push a g_warning when we're hitting bad enums on bad props.
        Should make it a little bit easier to spot problems.

2008-04-11  Michael Dominic K.  <mdk@mdk.am>

        * dependencyobject.cpp: When calling RegisterAllNamesRootedAt be
        actually recursive (I'm not sure why this was commented out? Toshok?). 
        Fixes the sprawl end-game animation, #378748.

2008-04-11  Stephane Delcroix  <sdelcroix@novell.com>

        * runtime.cpp: create the stylus and eraser cursors from xpm. Fixes 
        bnc #375213. Implemented the MouseCursorNone too.

2008-04-10  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (start_element): throw an error if there is an xml
        attribute on a dependency property.

2008-04-10  Larry Ewing  <lewing@novell.com>

        * enums.c (enum_from_str): return -1 on an invalid enum string so
        that we can catch it as a ParserError fixes
        Parser_Invalid_Enum.xaml.

2008-04-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaBase::SetSource: no need to get a
          Surface/TimeManager instance to do an asynchronous call, just
          call TimeManager::InvokeOnMainThread.

2008-04-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h, mplayer.cpp: Added MediaPlayer::AudioFinished, called
          by the audio thread when the audio finishes.

        * media.h, media.cpp: Added MediaElement::AudioFinished, called by
          the media player when the audio finishes. Enables us to raise
          MediaEnded for audio-only media.

2008-04-10  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp|media.cpp: All SetSource() entry points now take
        Downloader objects rather than DependencyObject arguments - the
        same as MSDN defines.

        * media.cpp (SetSourceInternal): More cleanup /
        simplification. Since *::SetSource() already takes steps to be
        async, no need to use Downloader::Send() which would introduce
        another delay in downloading. It should be plenty safe to call
        Downloader::SendNow() in all ::SetSourceInternal()
        implementations. Also, we now need to handle NULL downloader which
        we get called with if the original SetSource() was passed a NULL
        downloader.
        (Image::SetSource): Don't cleanup the surface here, do that in
        SetSourceInternal() so that we delay until appropriate.
        (Image::SetSourceInternal): If there is a downloader, delay
        CleanupSurface() even longer until the new image has been
        downloaded.
        (Image::DownloaderComplete): Call CleanupSurface() here.

2008-04-10  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp: Consolidated Image and MediaElement downloader bits
        by putting them into MediaBase.

2008-04-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Guard against calling closures which have
          been removed during emission of previous events in the same
          event list: when we're emitting and a closure is removed, mark
          the closure as pending removal, don't call it anymore, and only
          remove it when we're finished emitting.

        * dependencyobject.h: Guard against calling closures which have
          been removed during emission of previous events in the same
          event list.

2008-04-10  Michael Dominic K.  <mdk@mdk.am>

        * downloader.cpp:
        * downloader.h:
        * media.cpp: A straight-forward fix for "gray flashes" in comic and
        slideshow (#375275). It's circumventing a change to make downloaders
        async for Image. Jeff, maybe you can figure more?

        (The commit that broke the the slideshow was r99065, Jeff from
        2008-03-26).

2008-04-10  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Little fix for new stretching algho by Stephane. Fixes the
        Showcase and test-shape-path-stretch2.xaml.

2008-04-09  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (Stroke::HitTestEndcapSegment): don't fail if root_1
        is invalid, as root_2 might be.

2008-04-09  Chris Toshok  <toshok@ximian.com>

        [ Fixes some odd behavior in
          http://www.thedatafarm.com/silverink/, and also fixes bug
          #375229 ]
        
        * panel.cpp (Panel::FrontToBack): Kind of a screwy change - we
        intersect the expose region with our RenderBounds, not our normal
        Bounds.  This forces us to add the ink presenter to the render
        list even when the exposed area is just going to redraw a stroke,
        not the actual canvas rectangle.  When we go to subtract, however,
        we still only subtract the canvas rectangle.

        * stylus.cpp (InkPresenter::OnPropertyChanged): invalidate the old
        stroke collection's bounds as well as the new stroke collection's
        bounds.
        (InkPresenter::OnCollectionChanged): when the collection has
        changed, we can't just use Invalidate() since that only
        invalidates the canvas bounds.  We need to invalidate our render
        bounds to get rid of strokes that are outside the canvas bounds.
        Also, make sure to also invalidate the new bounds of the stroke
        collection (it will usually be empty, but do it anyway).
        (InkPresenter::ComputeBounds): add logic to compute the
        render_bounds here.
        (InkPresenter::GetRenderBounds): new method.

        * stylus.h (class InkPresenter): add GetRenderBounds, and also add
        an OnPropertyChanged method so we can deal with the stroke
        collection being assigned to something else.

        * uielement.h (class UIElement): as much as I hate to do this, add
        yet another type of bounds (RenderBounds).  this is only here for
        the special case of the inkpresenter, which has the normal canvas
        bounds (the rectangle), the subtree bounds (which unions the
        canvas bounds with the bounds of strokes and children) and render
        bounds (which unions canvas bounds and stroke bounds.)

2008-04-09  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (resolve_property_path): Alias TextElement
        to TextBlock to work around some buggy beta versions of Blend.

2008-04-09  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.cpp: Shape::ComputeStretchBounds: compute the stretch assuming
        the logical/shape bounds diff stays the same. It's IMHO as close as we
        can go without drawing and recalculating.

2008-04-08  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Cleaned up some of the debugging printf's and and
        wrapped them in d() to declutter console spewage when unneeded.
        (xaml_create_from_str): ctype functions take int arguments, where
        normal char values are in the range 0-255 - in order to work with
        non-GNU, need to cast from char to unsigned char.

        * error.h (class ParserErrorEventArgs): Avoid using the c++ ctor
        initializer stuff to be consistent with other classes.

2008-04-08  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix (yesterday's fix) on parsing properties. Thanks 
        to Jackson.

2008-04-08  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: SkipToFill the automatic duration clock groups except if 
        this is the root of all roots clock (the TimeManager's clock). Due to
        the idle_hint optimization, we don't process those clocks anyways.

2008-04-08  Michael Dominic K.  <mdk@mdk.am>

        * value.h: 
        * animation.cpp:
        * animation.h:
        * dependencyobject.cpp:
        * dependencyobject.h: Making sure that each property is animated only by
        a single animation at a time (the last one started). 
        From Silverlight forums:

        "Keep in mind Silverlight only supports a single animation on a
        property at a time, so if you begin multiple animations on the same
        property, the last one will prevail."

        This prevents us from overriding Filling/HoldEnd animations by sb's
        started before. 

        The implementation is: for each prop we create a hash table (when
        needed) which stores objects (keys) + last AnimationStorage attached
        (values). When new AnimationStorage is attached to a prop, the last one
        is notified to stop updating the target (we don't touch the clock
        structure). And then there is some magic to handle destroy's etc. 

        This fixes PopFly mouse enter/leave problems in the toolbox and the 
        http://www.designwithsilverlight.com/tutorials/photoGallery/gallery.html
        problems. Fixes #375231, #362363.

2008-04-07  Jeffrey Stedfast  <fejj@novell.com>

        Fixes needed for Zombomatic

        * downloader.cpp (Downloader::GetDownloadedFilePart): When
        creating the full pathname for parts we are extracting, convert
        everything to lowercase since we need to treat archived filenames
        case-insensitively.
        (Downloader::GetUnzippedPath): Convert filenames from the zip
        archive to lowercase so that it is easier for us to find them
        case-insensitively on the filesystem once they are extracted.

2008-04-07  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix parsing properties by ensure they start with the 
        element name (and not something else). Fix crasher.

2008-04-07  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp:
        * src/shape.h: Compute the origin point as a separate step after
        computing the shape bounds and the stretch bounds. This fixes the
        recently broken sprawl.

        I think it also fixes other things. Before, given the way code was,
        the stretch_bounds would affect the origin *only* in the case of Path,
        in other cases (Line, Polygon, Polyline...) they would be ignored.

2008-04-04  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (Stroke::HitTestEndcapSegment): fix this method.  it
        was missing a bunch of tests (basically it was intersecting
        infinite lines with ellipses, not segments), and some of the math
        was wrong.

2008-04-04  Jeffrey Stedfast  <fejj@novell.com>

        Intended to fix bug #373462, but something else is preventing that
        site from working now...

        * media.cpp (MediaElement::SetSourceInternal): PartName is no
        longer a const char * argument, which means we take ownership of
        the PartName string.
        (MediaElement::SetSourceAsyncCallback): New method which is the
        async callback for SetSource().
        (MediaElement::SetSource): Reinitialize() right away.
        (MediaElement::SetSource): Clear out any pending SetSource async
        data, replacing it with the new downloader/part name info.
        (MediaElement::SetSource): Allow a NULL downloader object but make
        sure we don't crash in that case either.

2008-04-04  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyobject.cpp (resolve_property_path): Avoid crash on 
        invalid syntax and leaks in other error cases. Fix #377039 (more
        test cases coming soon).

2008-04-04  Jeffrey Stedfast  <fejj@novell.com>

        * animation.cpp (KeyFrameCollection::GetKeyFrameForTime): Return
        immediately if the array len is 0, prevents a crash accessing
        sorted_list->pdata[0] when working backwards in the second
        for-loop. Fixes one of the crashes I found while investigating bug
        #362561.

2008-04-04  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Don't crash in strcase_hash if the hashtable 
        contains NULL values.

2008-04-03  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::InitializeWidget): disable the
        GDK_POINTER_MOTION_HINT_MASK stuff for now.  we're not passing
        tests with it enabled.
        (Surface::motion_notify_callback): force the emission of a motion
        event.

2008-04-03  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Surface::SetCursor): Stylus cursor should map to
        the pencil cursor. Also updated Hand (which should be a
        left-pointing hand, not right-pointing) and also Eraser (we need
        to make our own icon for this, but I suck at art so I'll pass for
        now).

2008-04-03  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp:
        * shape.h: Calculate the logical extents when computing the shape bounds
        and pass them to the ComputeStretchBounds. They're currently not used in
        any way.

2008-04-03  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Don't init the stretch matrix to identity on each
        Shape::ComputeShapeBounds. We want to be able to call it freely.

2008-04-02  Michael Dominic K.  <mdk@mdk.am>

        * geometry.cpp: Use the cairo_path_extents to calculate the logical
        bounds instead of faking small stroke.

2008-04-02  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp:
        * shape.h: Adding new parameter (bool logical) to all the
        Shape::ComputeShapeBounds functions and overrides. See prev commit for
        explanation of what is logical bounds.

        Currently all clients use logical == false. Just adding this
        functionality.

2008-04-02  Michael Dominic K.  <mdk@mdk.am>

        * geometry.cpp:
        * geometry.h:
        * shape.cpp:
        * uielement.cpp: Adding new parameter (bool logical) to all the
        Geometry::ComputeBounds functions and overrides. Calculating logical
        bounds means calculating bounds without stroke included. Ie. a line
        (0,0) - (100, 0) has logical bounds of width=100, height=0, no matter
        what the stroke is. 

        Not used right now, will be used in just a few commits (all current
        ComputeBounds clients call it will logical == false).

2008-04-02  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Don't automatically compute the stretch bounds when
        computing shape bounds. Instead, compute it as a separate step in
        Shape::ComputeBounds.

2008-04-03  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::EmitMouseLeave): turns out that,
        contrary to msdn2, MS *is* indeed emitting this event with
        non-null eventargs.  it's just an EventArgs object, not a
        MouseEventArgs.

2008-04-03  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (EventObject::Emit): Unref the calldata
        even in the "no such event" exception case.

2008-04-03  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: (expat_parser_error): translate XML_ERROR_NO_ELEMENTS
        into appropriate error code.

2008-04-03  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: Generate errors when trying to set readonly properties.

2008-04-03  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: make sure we set an error if the property name isn't
        valid.

        * runtime.cpp: make it legal to attach to a NULL toplevel, hook up
        the needed events.

2008-04-03  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::expose_to_drawable): make sure we take
        allocation.x and allocation.y into account when deciding not to
        draw.  Should fix the disappearing gtksilver widget reported on irc.

2008-04-02  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: flush character data at the end of property elements
        too.

2008-04-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add the element name for this error.

2008-04-02  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (Stroke::HitTestEndcapSegment): fix up some math.
        (Stroke::HitTestEndcapPoint): same.
        (point_gte_line): new method.
        (point_lte_line): new method.
        (Stroke::HitTestSegmentPoint): use point_gte_line and
        point_lte_line to determine if the point is inside the segment.
        (global): wrap all spew in DEBUG_HITTEST.
        
2008-04-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, mplayer.cpp, pipeline.h: Remove SeekToStart completely, it's
          just plain broken.

2008-04-02  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::UpdatePlayerPosition): Cast to same
        integer type when comparing.

        * playlist.cpp (Playlist::OnMediaEnded): Prevent a segfault in the
        debugging printfs. Fixes bug #375273.

2008-04-01  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: back out the SetSurface call removal.

        * dependencyobject.cpp (EventObject::unref): instead,
        SetSurface(NULL) here before we delete the object.

2008-04-01  Chris Toshok  <toshok@ximian.com>

        * control.cpp (Control::InitializeFromXaml): make sure to call
        SetSurface(NULL) on the old real_object since we're detaching it
        from the tree.  Call SetSurface on ourselves (really, should just
        be the real_object, right?) before calling the real_object methods
        that would cause dirty stuff to happen.

        * xaml.cpp (create_custom_element): don't call SetSurface here, it
        will cause problems if there's a parser error (since elements
        can/will be on the surface's dirty list after they're destroyed.)
        (default_create_element_instance): same.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp, playlist.h: A lot of fixes according to the tests.
        * mplayer.h, mplayer.cpp: Initialize the rgb buffer. Add a start_pts to
          specify where in the stream we start and (playlists can specify a
          starting point which isn't in the beginning), and set the duration from
          the playlist (if the playlist has it).
        * media.cpp: MediaElement::SetMedia: Handle the case if mplayer returns
          false from MediaPlayer::Open. MediaElement::MediaOpened: Handle the case
          if the recursive playlist couldn't be replaced.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h: Added MediaElement::GetPlaylist.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp, type.cpp.in, type.h, type.h.in, value.cpp, value.h, value.h.in:
          Remove Type::NPOBJ, it's not needed.

2008-04-01  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Since now the clocks are synced we don't need to
        recursively check the states in the teardown on completed.

2008-04-01  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp:
        * clock.h: Getting rid of the nasty clock desyncing (setting ClockGroup
        manually to Stopped but not touching the state of children).

        We do this by introducing a new idle_hint on ClockGroup. If idle_hint is
        set, we don't tick the ClockGroup no matter what the state is. Idle_hint
        is set when all children of ClockGroup have state != Active (ie. are
        filling). This can be seen as "optimization" -- not to dumbly process
        filling clocks which keep setting same value all the time (it creates
        insane recursion ie. in Showcase making it unusable). Silverlight seems
        to do something very similiar.

        Before this commit a same effect was achieved by the said "desyncing" --
        forcing the ClockGroup to Stopped. This approach however is a bit more
        clean. 

2008-04-01  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Chain to parent's Clock::Stop in AnimationClock::Stop.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Use base_unref, base_unref_delayed doesn't exist anymore.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * value.cpp: Remove a few warnings which might give false positives now.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h, dependencyobject.cpp: EventObject::unref: check if
          we're being unreffed on the main thread, if not, call unref_delayed.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp, runtime.h: Added a Surface::InMainThread.

2008-04-01  Fernando Herrera  <fherrera@novell.com>

        * media.cpp: Remove the request position function when aborting the
        downloader.

2008-04-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h, mplayer.cpp, mplayer.h: Add a dtor parameter to
          MediaElement::Reinitialize and MediaPlayer::Close to specify if we're
          being called from the destructor, and if so, null out the element field
          of the MediaPlayer, so that we don't access a destructed media element.
          Add an async version of MediaPlayer::EnqueueFrames, so that the audio
          threads can request more data in a thread-safe manner.

2008-04-01  Fernando Herrera  <fherrera@novell.com>

        * asf/asf.cpp:
        * pipeline.h: Support for live mms streams, that have packet_count as
        0 and return false for CanSeekToPts.

2008-03-31  Chris Toshok  <toshok@ximian.com>

        * namescope.h, namescope.cpp: make no semblance of having a
        superior namescope implementation (where they get transported
        around with the subtree they're attached to when it's
        removed/re-added to the hierarchy.)  Instead follow MS's broken
        implementation where temporary namescopes are completely removed
        when merged into another one.

        * collection.h, collection.cpp (Collection::MergeNames): factor
        out some common code from Add, Insert, and SetVal. Also, deal with
        the fact that merging namescopes now really adds all the names to
        the parent namescope, so clear the old namescope.
        (Collection::SetVal): don't just unregister the old toplevel name,
        but all the names in the subtree.
        (Collection::Remove): same.
        (Collection::Clear): same.
        (Collection::UnregisterAllNamesRootedAt): override DO's method,
        recursing into all our children.
        (Collection::RegisterAllNamesRootedAt): same.
        (VisualCollection::VisualRemoved): clear the IS_LOADED flag so
        UIElement::OnLoaded is called again, and <BeginStoryboard>
        elements restart when the subtree is added to the hierarchy again.

        * control.h, control.cpp (Control::UnregisterAllNamesRootedAt):
        override and forward onto real_object.
        (Control::RegisterAllNamesRootedAt): same.
        
        * dependencyobject.cpp (DependencyObject::ClearValue): add a
        parameter to allow us to specify *not* to notify listeners of the
        property change.  we do this with the NameScope property, which
        noone should be listening too.  It was causing a tremendous
        performance hit when merging a lot of namescopes (as we do in
        inkStylusPointCount.htm)
        (DependencyObject::UnregisterAllNamesRootedAt): used when a DO is
        removed from the hierarchy, we need to unregister all the names
        beneath it.
        (DependencyObject::RegisterAllNamesRootedAt): used when a DO is
        added to the hierarchy, if it doesn't have a temporary
        namescope (in which case we just merge it).

2008-03-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: MemorySource: Add a value specifying if the
          MemorySource owns the memory or not (if it will be freed upon
          destruction or not).

2008-03-31  Jeffrey Stedfast  <fejj@novell.com>

        * stylus.cpp (Stroke::HitTestEndcap): Fixed a bug where the
        for-loop would only use every other point as a starting point for
        a segment. E.g. if you had points a, b, c, d and e - the code only
        checked segments ab, cd, and e when it should have been checking
        ab, bc, cd, and de.

2008-03-31  Fernando Herrera  <fherrera@novell.com>

        * downloader.cpp: Check if aborted before cheking for requested
        position.

2008-03-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Moved locking down to IMediaSource from
          ProgressiveSource.
        * playlist.cpp: Updated according to pipeline changes.
        * mplayer.h: Fix SetState to not overwrite current bits, only current state.
        * media.h, media.cpp: Rework buffering progress to use the available time of
          media available (pts) instead of doing some funny math on file
          positions.
        * mplayer.cpp: Don't allow SetTargetPts if we're waiting for a seek.

2008-03-31  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Don't Stop the Storyboard root_clock before begining
        the Storyboard again, just silently tear it down.

        Calling Stop resets the property values to base which is something we
        don't want. When Begin () is called on Sb in SL, the last animated
        values are used. 

2008-03-31  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Adding Storyboard::DetachClockGroupFromParent () that
        works similar to Teardown but doesn't destroy the clock/animation
        hierarchy. We need this hierarchy to ie. reset prop values to base when
        Storyboard::Stop is called manually. 

        When Storyboard is completed, call DetachClockGroupFromParent (if not
        Teardown). Otherwise the Storyboard will ghostly change state with parent 
        state changes.

2008-03-31  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Slightly reworking the clock_is_fully_stopped_recursive
        to check for NULL and report stopped == true when both ClockGroup state
        is Stopped and all children are Stopped. 

        To be honest, this never currently reports Stopped == true as we do
        intentional state desync when storyboard reaches end -- setting the
        ClockGroup state to Stopped but keeping the children in Active/Filling.
        This *has* to go away.

2008-03-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-03-28  Jeffrey Stedfast  <fejj@novell.com>

        * utils.cpp (TextStream::Read): Better handling of iconv() failure
        cases.

2008-03-28  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h: remove Storyboard::FindSurface -
        EventObject::GetSurface() always returns the right thing.
        Override SetSurface to check whether we're being detached from or
        attached to a surface, and pause or resume the clock in response.
        This fixes some issues in storyboard_EnterLeaveSemantics.

2008-03-28  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h,
        dependencyobject.cpp (DependencyObject::SetSurface): new method,
        set the surface for all our DependencyObject subclassed property
        values.

        * collection.h, collection.cpp (Collection::Add): SetSurface work.
        (Collection::Insert): same.
        (Collection::SetVal): same.
        (Collection::Remove): same.
        (Collection::RemoveAt): same.
        (Collection::Clear): same.
        (Collection::SetSurface): new method, iterate over all children
        setting the surface.
        (VisualCollection): remove surface logic here.
        (VisualCollection::VisualAdded): same.
        (VisualCollection::VisualRemoved): same.

2008-03-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Clear all queues after a seek has completed.

2008-03-28  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (deobfuscate_font): Updated for CopyFileTo() rename.

        * downloader.cpp (Downloader::CleanupUnzipDir): Updated for
        RemoveDir() rename.
        (create_unzipdir): Updated for MakeTempDir() rename.

        * utils.cpp (MakeTempDir): Renamed from make_tmpdir() to try and
        be more consistent with moonlight API naming convensions.
        (RemoveDir): Renamed from moon_rmdir().
        (CopyFileTo): Renamed from moon_copy_file()

2008-03-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Fix warning.

2008-03-28  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Fixing the clock repeat for duration-based
        RepeatBehavior. 
        
        Fixes the clock14.xaml and clock31.xaml tests. All 31 clock tests are
        passing now (same behavior as in SL).

2008-03-28  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: In ComputeNewTime: when we're moving backward and hitting
        the bound decrease the repeat_count no matter what (if auto-reversed or
        not). This makes the auto-reversed storyboard work.

        Fixes the clock7.xaml and clock30.xaml. The only clock test broken now
        is clock14.xaml.

2008-03-28  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Teardown the storyboard in Completed only if the root
        clock is stopped AND all the children are stopped too. After teardown we
        loose the ability to reset-back the values and Completed is
        fired always, even if the clock is filling (a filling clock should reset
        on Stop).
        
        This ie. fixes http://www.idcorporate.com.ar/ and other sites that use
        the popular methodology of beginning a filling Storyboard on MouseEnter
        and stopping it on MouseLeave.

2008-03-27  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp: Ignore the enter/leave crossing events coming as a 
        result of grab/press started/finished.

2008-03-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * uielement.cpp, pipeline.h, media.cpp, brush.cpp: Update according to
          MediaPlayer changes.
        * mplayer.cpp, mplayer.h: Major cleanup in MediaPlayer: make all fields
          private, and add public accessors when required. Remove all boolean
          fields and add a single bit/state field with its corresponding enum and
          public accessors. Removed IncTargetPts, StopThreads and PauseInternal,
          no longer used. Removed unused defines. Made video and audio structures
          nested inside MediaPlayer instead of pointers (and queue inside
          video/audio), avoids pointer accesses and additional malloc/frees, since
          they were always created anyways. Don't seek to anywhere in Stop if
          we're stopping because we're closing, since it may cause crashes if
          we're closing because the MediaElement is being destructed (it may cause
          the MediaElement to be resurrected). Made public methods private
          whenever possible.

2008-03-28  Fernando Herrera  <fherrera@novell.com>

        * asf/asf.cpp: Use the pts == 0 optimization before trying to
        SeekToPts.

        * downloader.cpp:
        * downloader.h: Add functions to allow request a remote postition.

        * media.cpp:
        * media.h:
        * pipeline.cpp:
        * pipeline.h: Implement SeekToPts for mms:// sources.

2008-03-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 
        
        * dependencyobject.h: Detect an unrecoverable error condition with
          refcounting (reffing an object with refcount of 0), and abort instead of
          crashing randomly and insecurely later on.

2008-03-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h, mplayer.cpp: Remove more unused fields in MediaPlayer.

2008-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::GetResponseText): Use the new
        TextStream class.

        * utils.cpp (TextStream::Open): Fixed the BOM checking, had LE/BE
        reversed.

        * xaml.cpp (xaml_create_from_file): Oops, if we read 0 bytes, make
        sure to exit the loop ;-)

2008-03-27  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (xaml_create_from_file): Use the new TextStream class
        instead of doing things the hard way. Might be more performant,
        definitely won't malloc/free nearly as much. Also fixed a bug
        where leading lwsp might be larger than our read buffer.

        * utils.cpp (TextStream): New class for reading text input
        streams, converting them to UTF-8 as they are read.

        * downloader.cpp (Downloader::Send): Handle the case where the
        attached surface is NULL.
        (Downloader::GetResponseText): Handle zero-length files. Also,
        nul-terminate the returned buffer (which is now a char* rather
        than a void*) since it is clear that the javascript expects to be
        able to use this value as a string buffer.

2008-03-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 
        
        * mplayer.h, mplayer.cpp: Don't create any audio threads until we're
          requested to play audio. Don't hold the lock when polling.

2008-03-26  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::SendInternal): New method that is
        basically the same as the old ::Send().
        (Downloader::Send): Queue the SendInternal() call via
        TimeManager's TickCall API.

2008-03-26  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp (class EventObject):
        add RemoveMatchingHandlers variants that let you pass in a
        predicate to test event handlers with.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: ASFDemuxer: updated according to asf
          changes.  Added a MemoryStream.

        * media.cpp: Updated according to API changes.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, mplayer.h: Add a new state to the audio:
          WaitingForData, in which case we don't poll on that audio
          node (since the hardware will just tell us it's ready to recieve
          data). Fixes audio using 100% cpu after when it runs out of
          data (either because of network hiccup or the stream finished).

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, mplayer.cpp, pipeline.h: Made
          IMediaStream::selected private and add accessors.

2008-03-26  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.h:
        * shape.cpp: set the dash caps for all the shapes, draw start/end caps
        on line and polylines.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Remove unused fields.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Correctly compute base addresses of libraries, and use a
          thread-safe version of strtok.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h, runtime.cpp, pipeline.cpp: Reverse the meaning of our YUV flag
          - it's now necessary to explicitly disable it in order to get rid of it
          instead of relying on a default flag to have the right value in order to
          get it. Makes video work with mopen again.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Fix a crash.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Remove Instance (), it's redundant.
        * mplayer.h: AudioPlayer: Remove Instance (), it's redundant. Synchronize
          everything in the audio player with one semaphore, it simplifies things
          and removes a couple of problems helgrind found.
        * pipeline.cpp: ~Media: Add a nullcheck. Media::Initialize: Initialize the
          audio player as well. Use delayed unreffing in destructors which may be
          called on worker threads.

2008-03-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp, runtime.h: Remove the pending unref stuff from Surface.
        * dependencyobject.cpp: Remove the surface-based delayed unloading, it's not
          thread-safe and making it thread-safe isn't worth it. Also use a pthread
          mutex instead of a glib mutex, since helgrind reports a lot of false
          positives for glib mutexes. Hold the mutex for the smallest amount of
          time possible, making it unnecessary to use a recursive mutex.

2008-03-26  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Reverting the clip changes, it was bolox.

2008-03-25  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Mp3FrameReader::EstimatePtsPosition): Get rid of
        the assert - it was only needed during implementation to make sure
        the bsearch worked correctly.
        (Mp3FrameReader::Seek): Same.

2008-03-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Don't access any TimeManager instance from another thread, just
          call the static TimeManager::InvokeOnMainThread.

2008-03-25  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp: Shape is empty always when it's bounds are <= 0.0, even
        if Width/Height was specified. Fixes a bogus warning about infinity
        transformations.

2008-03-25  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp: When setting the clipping for the shape also include
        the transformations coming from stretching. This fixes
        test-shape-line-stretch3 test and the missing stripes on Silverlight
        showcase.

2008-03-24  Chris Toshok  <toshok@ximian.com>

        * runtime.h (class Surface): add
        Surface::PropagateDirtyFlagToChildren.

        * dirty.cpp (Surface::PropagateDirtyFlagToChildren): factor this
        duplicated code out of ProcessDownDirtyElements.

2008-03-24  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::FrontToBack): remove the tree walking
        code (where we walked up the hierarchy looking for cases where we
        shouldn't subtract.)  Instead, we always subtract if the local
        state says we can.  Instead of forcing all leaf elements to walk
        up to their parent panel, we assume they'll operate on local state
        as well, and give them a copy of the region to subtract their
        bounds from, instead of the real region.  We are sneaky.

        * uielement.cpp (UIElement::FrontToBack): Operate on our local
        state only, no walking up the tree.

2008-03-24  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (mpeg_parse_header): Fix the MPEG layer parsing, it
        was seemingly getting layer 1 and layer 2 backwards.
        (mpeg_frame_length): Seems like we are never supposed to add 2
        bytes for 16bit crc?

        * layout.cpp (TextLayout::LayoutWrap): If the glyph advance is 0,
        then don't bother applying kerning. Fixes 2 cases in
        LineBreakClasses.htm
        (TextLayout::LayoutWrap): Disable breaking after a
        G_UNICODE_BREAK_AFTER if we can break before the word as this
        seems to fix the last test case in LineBreakBasic1.htm
        (TextLayout::LayoutWrap): Reverted a fix that introduced a
        regression but didn't fix any known test cases.

2008-03-21  Michael Dominic K.  <mdk@mdk.am>

        * src/runtime.cpp: When calling gdk_window_get_pointer in
        motion_notify_ to pop more hints actually use the results as they're
        more valid than x,y in the event passed. Without doing so, we're not
        getting the last mouse coords.

        Fixes the nasty problem that MouseEnter/Leave is not called once in a
        while.

2008-03-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * brush.cpp, media.cpp, mplayer.cpp, mplayer.h: Refcount MediaPlayer. Rename
          MediaPlayer::GetSurface to GetCairoSurface so that it doesn't conflict
          with EventObject::GetSurface.

2008-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::GetGlyphInfo): Comment out the fixed-width
        font hack for now.

        * text.cpp (deobfuscate_font): New helper function used by
        TextBlock and Glyphs.
        (TextBlock::DownloaderComplete): Check for obfuscated fonts.
        (Glyphs::DownloaderComplete): Same.

        * font.cpp (DecodeObfuscatedFontGUID): New function to decode the
        GUID from a string.
        (DeobfuscateFontFileWithGUID): Deobfuscate a font file in-place.
        (TextFont::OpenFontDirectory): Renamed from OpenZipArchiveFont()
        since we no longer get passed zip files. Instead of extracting
        fonts from a zip archive, we now index the fonts in the
        directory (if they haven't already been indexed) and then try to
        find the best matching font from the indexed fonts.
        (IndexFontDirectory): New function to index all fonts in a
        directory (and all subdirs).
        (TextFont::TextFont): Changed for other API changes.

2008-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::IsDeobfuscated)
        (Downloader::SetDeobfuscated, Downloader::SetDeobfuscatedFile):
        Some new methods for replacing the original downloaded file with
        another tmp file that will need to be unlinked when the downloader
        is destroyed or a new file is requested.

        * utils.cpp (moon_copy_file): New convenience function.

2008-03-20  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::Downloader): Initialize the unzipdir
        and unzipped state variables. Get rid of part_hash, no longer
        needed.
        (Downloader::CleanupUnzipDir): New method to cleanup the files
        extracted from any zip files we downloaded.
        (Downloader): Call CleanupUnzipDir ().
        (Downloader::GetDownloadedFile): New method that gets the original
        untouched downloaded file path.
        (Downloader::DownloadedFileIsZipped): New method to check to see
        if the downloaded file is a zip archive.
        (Downloader::GetDownloadedFilePart): A new method that replaces
        the old GetResponseFile() API, behaves the same as the old API.
        (Downloader::GetUnzippedPath): New method to get the unzip
        directory path (and unzip the downloaded file if it hasn't already
        been unzipped).
        (Downloader::Open): Cleanup any extracted zip files.

        * utils.cpp (moon_rmdir): New convenience function.

2008-03-20  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::ShowFullScreenMessage): make sure we set
        the surface first so that the changes to the properties cause
        invalidations.

2008-03-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Added new files.

2008-03-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: Added CanSeekToPts and SeekToPts to IMediaStream.

2008-03-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: Added two more error conditions.

2008-03-19  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::GetGlyphInfo): Use a different approach to
        caching glyphs. Try to take full advantage of the pre-allocated
        glyphs array before clobbering previously loaded glyphs.

2008-03-19  Michael Dominic K.  <mdk@mdk.am>

        * src/dependencyobject.cpp: Making the prop resolving a bit more
        gracefull (smart) in case of common mistakes. 

        Solves test-crash-gracefull-prop-resolving.xaml.

2008-03-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: We need to unlock the mutex before joining the
        thread. Fixes a dead-lock.

2008-03-19  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  Use xmm0 to store a load value to avoid a
        repeated load.

2008-03-19  Geoff Norton  <gnorton@novell.com>
        
        * yuv-converter.cpp:  More 64-bit fixes

2008-03-19  Geoff Norton  <gnorton@novell.com>
        
        * yuv-converter.cpp:  Fix the test/cmp on x86-64

2008-03-18  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  Fold RESTORE_COLOR_MODIFIERS into
        CALC_COLOR_MODIFIERS and prepare our own branches rather than trusting
        gcc.  The aligned load/store version of CALC_COLOR_MODIFIERS was
        clobbering (x)mm3 (green coefficient) when processing the high order
        pels.  I've reordered the method to remove some useless load/calc
        patterns that were there simply for readability and fixed the
        clobbering.
        
2008-03-18  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFontDescription::CreatePattern): Always return the
        original pattern.
        (TextFont::Load): No longer takes a fromFile argument.
        (TextFont::TextFont): Cache using the original pattern (which is
        what we really wanted to do originally, but were caching the
        "closest-match" pattern before which was wrong).
        (TextFont::GetGlyphInfo): Use FT_Get_Char_Index() rather than
        FcFreeTypeCharIndex(). Doesn't fix any bugs, just avoids use of
        wrapper API that is unnecessary.
        (TextFont::GetGlyphInfo): Added a gross hack for *Che fonts.

2008-03-18  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: 768bits != 768bytes.  Implement prefetching the 
        cache lines for the Y plane.
        
2008-03-18  Andrew Jorgensen  <ajorgensen@novell.com>

        * plugin-ffmpeg.cpp: Remove avformat dependency (not needed anymore)
        * plugin-ffmpeg.h: Fix conditional swscale inclusion

2008-03-18  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp:
        * animation.h: Adding a new virtual method GetValueKind to Animation
        that returns the kind/type of values that given animation generates
        (doubles, points, etc.).

        Modyfying the HookupStorage to check if the animation type matches the
        type that the animated property expects. If it doesn't, bail out with a
        helpfull warning in the style of:

        "Ellipse.Fill property value type is 'Brush' but animation type is
        'Color'"

        This fixes a crash in test-crash-color-anim-on-solid.xaml and all
        crashes where we try to animate ie. a color property using doubles.

2008-03-18  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Even more smoothing for KeySpline.

2008-03-18  Michael Dominic K.  <mdk@mdk.am>

        * dependencyobject.cpp: Enabling back the inheritance test for property
        resolving but only when dealing with non-attached properties. 

2008-03-17  Geoff Norton  <gnorton@novell.com>

        * Makefile.am:
        * pipeline-ffmpeg.cpp:
        * pipeline-ffmpeg.h:
        * swscale-converter.cpp:
        * swscale-converter.h:  Refactor the swscale based yuv2rgb converter
        out to a seperate file so it can be included optionally in the build.

2008-03-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Show error message, not only error number, upon thread
          creation failure.

2008-03-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp, playlist.h: Add a way to determine if the playlist was
          created to play a single file, or if it was created from an asx file
          (IsSingleFile).

2008-03-17  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (EventObject::EventObject): reorder things
        to quiet g++.

2008-03-17  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: __attribute ((aligned ())) can be ignored
        for locals.  Use posix_memalign and share the instance for the 
        lifespan of the converter.
        
2008-03-17  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (FontPackFileFace::FontPackFileFace): Now takes an
        index argument, apparently FreeType2 always set face->face_index
        to 0 for these type fonts, so don't rely on it being accurate.
        (FontPack::CacheFileInfo): Pass the index value as an argument to
        FontPackFileFace's ctor.
        (TextFont::TextFont): Do hash lookups based on the matched
        pattern, not the original pattern passed in.

2008-03-17  Jeffrey Stedfast  <fejj@novell.com>

        * text.h: Added #include "layout.h"

        * font.cpp: Removed font.cpp's layout logic which has been
        rewritten in layout.cpp.
        (TextFont::HasGlyph): It seems that Silverlight may wrap text
        differently depending on whether the glyph is in the font?

        * layout.cpp (TextLayout::LayoutWrap): More tweaking action...

2008-03-17  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Ensure that our pointer alignment checks are
        64-bit safe.

2008-03-17  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Interpolate linearly between keyspline values. This
        fixes the jags in test-animation-slow-keyspline.xaml.

2008-03-17  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Fixes to the way we generate the KeySpline values to be
        more smooth an precise.

2008-03-17  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: go ahead and invalidate the toplevel before
        cleaning everything up. remove the disconnect call in
        DestroyWidget, all the handlers should be ok with getting called
        on fullscreen or the normal widget.

2008-03-14  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextLayout::LayoutWrap): Added some improved unicode
        line breaking logic.

2008-03-14  Geoff Norton  <gnorton@novell.com>
        
        * yuv-converter.cpp: Remove some dead code.

2008-03-14  Geoff Norton  <gnorton@novell.com>

        * mplayer.cpp: We actually need to align % 64 bytes on a 16 byte 
        bounary.  Each pel will expand to 4 bytes.  Since we process 16
        pels at a time in SSE2 we need 64 output bytes per iteration.

        * yuv-converter.cpp: Remove the rest of the unaligned move/stores

2008-03-14  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: (flush_char_data) free data inside GString since the
        Value constructed around it creates it's own copy.

2008-03-14  Geoff Norton  <gnorton@novell.com>

        * pipeline-ffmpeg.cpp: Use posix_memalign for the YUV data buffers
        to get a 16byte alignment for SSE2.
        * yuv-converter.cpp: Remove most of our unaligned load/stores.

2008-03-14  Larry Ewing  <lewing@novell.com>

        * collection.h:
        * error.h:     
        * eventargs.h, enventargs.cpp:
        * type.h, type.cpp: make EventArgs a subclass of DependencyObject
        and all that entails.  Still need to look over the properties.

        * runtime.cpp, runtime.h: expose EmitError for now.
        
2008-03-14  Larry Ewing  <lewing@novell.com>

        * mplayer.cpp (MediaPlayer::Open): use posix_memalign to allocate
        with a a 16bit alignment for the yuv converter.

2008-03-14  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: (expat_parser_error) ParserErrorEventArgs free it's 
        own copy of the message.

2008-03-14  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextRun::TextRun): Can't drop non-printable chars
        because soft-hyphen is apparently non-printable.

2008-03-14  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Layout): Check for NULL glyphs (which can
        happen now if the glyph does not exist in the font).
        (Glyphs::Render): Same.

        * font.cpp (TextFont::GetGlyphInfo): Added a new GetGlyphInfo
        which takes a unichar and index. This is now the main
        implementation that the other GetGlyphInfo() and
        GetGlyphInfoByIndex() use. The glyph table is now indexed by index
        rather than unichar.

2008-03-14  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Layout): Don't error out on (1:1) clusters
        without a specified index, these are ok.

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * brush.cpp: In ImageBrush, if the image has not been downloaded
        yet, draw nothing like SL does -- instead of the grayish shadow.

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * dependencyobject.cpp: Check the types of objects when
        resolving_property_paths and some more verbosity to the error
        reporting. Now test-crash-non-existing-animation-target-prop3
        fails with the proper warning.

        Also, terminate first on first error found.

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * dependencyobject.cpp: Even more verbose error reporting in the
        resolve_property_path ().

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Making the warning report proper error when can't
        resolve property on object. Now we're getting:

        "No property named
        (UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)
        on object ball, which has type Ellipse!"

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Check correctly if we have object and property
        before trying to hookup storage.

        Fixes the crash in test-crash-non-existing-animation-target-prop.xaml
        but the warning message is still incorrect:

                "No object named ball!"

        The object named "ball" exists but it doesn't have the requested
        property.

2008-03-14  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Changing few printf's to g_warnings.

2008-03-14  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.cpp: Deal with different [start|end|dash] caps for lines 
        and polylines.

2008-03-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Comment out printf.

2008-03-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AudioNode::Play: property calculate the delay between the
          play position in the hardware and the pts we just sent to alsa, and
          subtract it from that pts.

Thu Mar 13 23:25:41 CET 2008 Paolo Molaro <lupus@ximian.com>

        * clock.cpp: use a monotonic clock if available to avoid issues with
        the system time changing.

2008-03-13  Jeffrey Stedfast  <fejj@novell.com>

        * layout.cpp (TextRun::TextRun): Don't drop non-printable
        chars... somehow soft-hyphen (0xAD) is non-printable according to
        glib and so breaks the LineBreakBasic1.htm test.
        (TextLayout::LayoutNoWrap): Keep appending words to the line until
        a line ends beyond max_width, we don't care where it begins (it
        could begin way beyond max_width for all we care).

2008-03-13  Chris Toshok  <toshok@ximian.com>

        * text.cpp (~Glyphs): don't unref the fill, since we don't take a
        ref on it.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Make this build on SLED until I find a proper workaround.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Update according to MediaPlayer changes.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, mplayer.h, pipeline.cpp: Play audio on a single
        thread. Fixes #326902.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * Makefile.am: Set our G_LOG_DOMAIN.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: default_create_element_instance: Set the surface as soon as
          possible.

2008-03-13  Michael Dominic K.  <mdk@mdk.am>

        * animation.cpp: Modyfying the KeyFrameCollection::GetKeyFrameForTime
        behavior. When getting the keyframe for time additionally crawl back (if
        needed) to find the last non-null keyframe and non-null previous
        keyframe. By doing so we silently ignore the frames without values set
        and don't crash on nullable types.

        Fixes the crash in AnimationMatrix2.html/xaml and in the
        test-animation-null-keyframe.xaml test.

        Remving the XXX warnings about nullabled types from file since they
        don't apply anymore.

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * visual.h, uielement.cpp, visual.cpp: Remove the 'surface' field from
          Visual, we're already storing the surface in the EventObject.
        * dependencyobject.cpp: EventObject::unref_delayed: remove the #if false,
          and comment out the warning, since with the current code it's entirely
          possible to unref a dependecyobject with no surface.

2008-03-13  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: compute relative transform as it's done in SL. We used to
        derelativize transform to match the absolute ones. Now we map the brush
        to a 1x1 square, apply the transform, and unmap back. It simplify the 
        computation a lot too. Fixes bnc #354892 and a bad gradient in 
        brushes.xaml.

2008-03-12  Chris Toshok  <toshok@ximian.com>

        * media.cpp (expand_rgb_to_argb): use a different codepath if the
        rowstride isn't padded out to be divisible by 4 (or else we read
        off the end by a byte).

2008-03-13  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: ASFDemuxer: Only seek in the selected streams.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Break all media threads upon media shutdown.
        * pipeline-ffmpeg.cpp: Don't check if we've been registered before, the
          pipeline correctly removes registered infos upon shutdown, so if we're
          initialized again we should also register again.
        * runtime.cpp: Call Media::Shutdown do shut down the media threads before
          doing anything else.

2008-03-12  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextRun::TextRun): Fixed canonicalization logic.

        * text.cpp (TextBlock::LayoutSilverlight): When creating a list of
        TextRun's, if the Run contains \n's, break the text into
        non-linebreak and linebreak TextRun elements. Allows the
        TextLayout::Layout() logic to be simplified considerably.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: DependencyObject: Initialize our surface field to
          NULL.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Add logging macros. Use ErrorEventArgs for error
          reporting so that the errors can easily be bubbled up the pipeline. Add
          a 'selected' field to IMediaStream, whether the media player is using
          that stream or not.
        * error.h: Add a MediaErrorEventArgs class.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Propagate the surface from the media element to the media.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, pipeline.cpp, pipeline.h: Add a 'selected' field to the
          IMediaStream, indicates whether the stream is being played or not.

2008-03-12  Sebastien Pouliot  <sebastien@ximian.com>

        * dependencyobject.cpp: Add NULL check in method 
        RemovePropertyChangeListener since a bad XAML input can cause a
        NULL entry in the list.

2008-03-12  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * runtime.h:
        * shape.cpp: Properly calculate the shape cache depending on our bpp etc.

2008-03-12  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: xaml_create_from_file: if there was some error loading the file,
          don't crash, print an error message. Dup all strings put into
          namespace_map, and free them all upon its destruction.

2008-03-11  Larry Ewing  <lewing@novell.com>
        
        * collection.cpp (VisualCollection::VisualAdded): make sure we set
        the surface as the first step, dirty processing depends on it.
        Fixes OM_RemoveClearRemoveAt.htm regression.

2008-03-11  Larry Ewing  <lewing@novell.com>

        * canvas.h:
        * canvas.cpp (Canvas::OnPropertyChanged): listen to changes on Top
        and Left when we are toplevel so that we can recompute our
        transform.

        * uielement.cpp: if we don't have a parent call GetTransformFor on
        ourself so that Top and Left are taken into account on toplevel
        canvases.  Fixes test-canvas-toplevel.xaml

2008-03-11  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: a few changes, the most important
        being (ifdefed for now) code to put the timemanager to sleep when
        it's not needed for animations, rendering, or tick calls.  To do
        this we need a couple of changes to the clock code.  1) propagate
        the time_manager out to all clocks, so we can force it to tick the
        clock hierarchy the first time whenever a storyboard is started.
        2) make Clock/ClockGroup::Tick return a bool, which means "i'll be
        in need of another tick."  Do the same for the tick call stuff,
        where the bool return value means "we have more tick calls
        pending."  Also, add a couple of methods to the
        TimeManager (NeedRedraw, NeedClockTick) which will start up the
        timemanager if it's asleep, and set the proper flag so it'll do
        the right work on the next tick.


        * uielement.cpp: notify the timemanager that we have a redraw to
        process.
        
        * runtime.cpp (Surface::realized_callback): tell the time manager
        to redraw us to get the process moving.

2008-03-11  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Work around the fact that it's not always safe to 
        call some expat functions, like XML_GetCurrentLineNumber, if the
        parsing failed early.

2008-03-11  Chris Toshok  <toshok@ximian.com>

        * namescope.h, namescope.cpp: switch from reffing the objects to
        using the DestroyedEvent.  Otherwise our toplevel canvas has a ref
        cycle with its namescope.  Also, short circuit out if we're
        registering the same object twice.  keeps us from having too many
        DestroyedEvents (since RemoveHandler only removes one).

        * dependencyobject.h, dependencyobject.cpp: move
        GetSurface/SetSurface to EventObject, and add unref_delayed as a
        method.  If the event object has a surface associated with it, add
        it to the surface's pending list of unrefs.  otherwise warn us and
        add it to the global list.  The warnings should be fixed as the
        global list really should go away.

        Also, before we free a value, make sure to remove our handler and
        unset the closure.

        Also, get rid of OBJECT_TRACK_ID.  use an environment variable for
        this.  So if you compile with OBJECT_TRACKING on, nothing new
        happens unless you set the "MOONLIGHT_OBJECT_TRACK_ID" environment
        variable to the id of the object you want to track.  Makes the
        turnaround time a little quicker.

        shift some things around in the header file while I'm making this
        change.

        * runtime.h, runtime.cpp: move some more methods to the .cpp from
        the .h, and also add the per-surface pending unrefs list.  This is
        basically a c&p of the global list from dependency.cpp.

        * downloader.h, downloader.cpp: remove Get/Set Surface in favor of
        using EventObject's.
        
2008-03-11  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Add NULL check in dependency_object_add_child since
        parent->parent->item may be NULL in malformed XAML files.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, media.cpp, pipeline.cpp: Rename GetPositionOfPts to
          EstimatePtsPosition and remove the estimate parameter, it's never used.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: No need to scream in printfs.

2008-03-11  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextLayout::Layout): More fixes, this is getting
        gross.

2008-03-11  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Avoid crashing if the PML does not start with a 
        M(ove) instruction.

2008-03-11  Michael Dominic K.  <mdk@mdk.am>

        * src/: Moving implementations from .h to .cpp, leaving only
        setters/getters + simple constructors in .h.

2008-03-11  Larry Ewing  <lewing@novell.com>

        * xaml.cpp (dependency_object_set_property): throw an error if we
        get here without a DependencyObject.  Fixes
        test-property-parsing.xaml

2008-03-10  Larry Ewing  <lewing@novell.com>

        * panel.cpp:
        * uielement.cpp: add more checks to the parent tree.

2008-03-10  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (~DependencyObject): use
        g_hash_table_foreach_remove, so the dtor of one value can't access
        an already destroyed DO from another value.

2008-03-10  Chris Toshok  <toshok@ximian.com>

        * namescope.cpp: don't explicitly unref the object when removing
        it.  instead use base_unref as the value-dtor for the GHashTable.
        This will cause unrefs when the hash table is destroyed in the
        dtor (a case we were missing before.)

        * collection.h, collection.cpp (class Collection): factor out the
        body of Collection::Clear into a non-virtual method that we can
        call from the dtor.

2008-03-10  Larry Ewing  <lewing@novell.com>

        * uielement.cpp:
        * panel.cpp: make sure we don't subtract the region unless non of
        our anscestors have a slip mask.  This should be implemented in a
        more efficient way.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp, playlist.h: Move PlaylistContent info PlaylistEntry.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h, dependencyobject.cpp: Enable object counting when
          DEBUG is defined.
        * runtime.cpp: Show a message if we leak objects and DEBUG is defined.
        * pipeline.cpp: Remove printfs.

2008-03-10  Larry Ewing  <lewing@novell.com>

        * geometry.h:
        * geometry.cpp: make IsBuilt check for actual path data as well
        then use it everywhere we need it.  Invalidate the path if the
        figures change.  Fixes test-transform-clip.htm.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * playlist.cpp: Playlist::AddEntry: unref the entry after adding it.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: When stopping, we need to seek to the beginning again. Fixes
          #368461.

2008-03-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Update according to pipeline changes. TryOpen: our
          downloaded_file field may change when we call MediaOpened, so save a
          local copy before calling MediaOpened. Unref our playlist upon
          destruction, and 
        * mplayer.cpp: Update according to changes in the pipeline.
        * pipeline.cpp, pipeline.h: Delete all but one of GetNextFrameAsync, the
          rest aren't used. Make the remaining method take the stream as a
          parameter, and the resulting frame will be put in the closure. Also
          handle the case when the codec returns MEDIA_CODEC_DELAYED, in which
          case just try again with the next frame. Make MediaWork ref/unref the
          fields that can be ref counted. 
        
2008-03-10  Chris Toshok  <toshok@ximian.com>

        [ Fixes bug #368460 ]
        * collection.cpp (Collection::SetVal): make sure to unregister the
        name of the object(s) we remove from the collection.
        (Collection::Remove): same.
        (Collection::RemoveAt): same.
        (Collection::Clear): same.

        * namescope.cpp (NameScope::RegisterName): ref the object.
        (NameScope::UnregisterName): unref the object.

2008-03-10  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextLayout::Layout): More line-wrap fixes - implement
        Silverlights TextWrapping="Wrap" bug where it doesn't ever break
        the last word.

2008-03-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-03-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Make the OBJECT_TRACKING stuff public.
        * runtime.cpp: Use GetRefCount, not refcount.

2008-03-10  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: add surface_get_time_manager.

        * downloader.h, downloader.cpp: add downloader_get_surface.
        
2008-03-10  Michael Dominic K.  <mdk@mdk.am>

        * runtime.cpp:
        * runtime.h:
        * shape.cpp: Making the shape-caching a runtime parameter
        (shapecache=yes). Turned off right now.

2008-03-10  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Tiny refactoring to the surface-size calculation code.

2008-03-10  Michael Dominic K.  <mdk@mdk.am>

        * runtime.h:
        * shape.cpp: Adding functionality to limit the amount of caching
        happening on one surface. Currently set to ~6mb. 

2008-03-09  Larry Ewing  <lewing@novell.com>

        * mplayer.cpp: fix another place that used the wrong stride.

2008-03-09  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Make sure we emms after finishing sse/mmx 
        instrucitons.

2008-03-09  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Detect the CPU features at runtime.  We
        should now be able to distribute a 32-bit SSE2/MMX build to
        non SSE2/MMX machines

2008-03-09  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Implement runtime fallbacks in the Convert
        function (TODO: Still need to runtime detect SSE2/MMX) 

2008-03-09  Larry Ewing  <lewing@novell.com>

        * mplayer.cpp (MediaPlayer::Open): make the stride % 16 for now.

2008-03-09  Larry Ewing  <lewing@novell.com>

        * mplayer.cpp (MediaPlayer::Open): use the proper stride
        calculation functions.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  Implement a SSE2 version of the YUV2RGB
        codepath along with some code cleanup.  Still some more cleanup
        to do for runtime detection of CPU features.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  Fix some erroneous math.  U' != U.
        These coefficients are far more sane now and our lum change is 
        reflected properly.

2008-03-08  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (TimeManager::SourceTick): larry gets credit for
        spotting this problem and suggesting the fix.  remove the
        hysteresis code, and *always* set a new timeout, based on what our
        idea of the timeout and the amount of time we spent rendering the
        previous frame.  This smooths things out immensely, removes (for
        me) the animation stutters induced by audio in sprawl, and results
        in fewer dropped frames.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Fix the luminance problem (Y needs shift;
        and b was pulling the wrong l/h value.

2008-03-08  Chris Toshok  <toshok@ximian.com>

        * value.cpp (Value::CreateUnrefPtr): use GetRefCount() instead of
        accessing dob->refcount.
        (Value::CreateUnref): same.

        * dependencyobject.h, dependency.cpp (class EventObject): reorder
        this class definition so that we don't have multiple
        public/protected/private areas.  confusing as hell :) Also, move
        the implementations of the non-performance critical things into
        the .cpp file, as they were making the .h rather cluttered (ctor,
        dtor, weak ref/unref.)  Lastly, make almost everything private
        instead of public (most importantly the refcount.)

        * debug.h, debug.cpp: random code cleanup.  we don't need to be
        concerned with adding some additional stack methods to the plugin
        in the DEBUG case, so go ahead and just use DEBUG here instead of
        STACK_DEBUG.

2008-03-08  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp, text.cpp, clock.cpp, mplayer.cpp: remove the
        extern guint32 moonlight_flags.

        * pipeline.cpp: if RUNTIME_INIT_CONVERTER_YUV, use the yuv
        converter, otherwise use ffmpeg.

        * runtime.h: add RUNTIME_INIT_CONVERTER_YUV to the list of init
        flags, and (my god) put the extern moonlight_flags here.

        * runtime.cpp: add yuv converter options. use
        MOONLIGHT_OVERRIDES=converter=yuv to enable it.  default is
        "converter=ffmpeg".

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp: Clear the mmx state when we're done
        processing.  Fixes most problems on x86_32.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * pipeline.cpp: Disable YUV converter, its crashing on x86_32
        currently.

2008-03-08  Geoff Norton  <gnorton@novell.com>
        
        * pipeline-ffmpeg.cpp:  Dont register YUV converter here.
        * pipeline.cpp: Register YUV converter here.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * yuv-converter.cpp:  Remove some code duplication and refactor
        to support register starved implementations.

2008-03-08  Geoff Norton  <gnorton@novell.com>

        * Makefile.am: Add yuv-converter.cpp to the build
        * yuv-conveter.*: Our YUV2RGB 420P converter.  Replaces
        libswscale.
        * pipeline-ffmpeg.cpp: Use YUVConverter instead of libswscale.

2008-03-08  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp, animation.cpp: a few clock related changes.

        1. Revert the change that uses "forward" to tell if we're moving
        forward or not.  This isn't the only indicator, as a parent clock
        might be ticking backward, so we really do need to use "our_delta"

        2. Also, we need to not clamp the time of the clock (on either
        end) when we're filling, as if the parent's duration is longer
        than ours and they autoreverse, there needs to be some padding in
        the reverse direction before we start again.

        3. Only call ComputeBeginTime() on a newly created clock if the
        timeline has a begin time specified.  Otherwise, use
        BeginOnTick/GetBeginOnTick to make it begin on the next tick.
        This fixes the chess animation breakage.  The problem was caused
        by us computing the begin time immediately in Storyboard::Begin,
        which would calculate the clock's begin time relative to the
        *previous* tick.  on the next tick, the clock was almost always at
        1.0 progress, which caused the animations to skip directly to the
        end.

2008-03-08  Chris Toshok  <toshok@ximian.com>

        * value.cpp, type.cpp, type.cpp.in, trigger.cpp, runtime.cpp,
        dirty.cpp, dependencyobject.cpp: more assert removal.  we can't
        assert in a plugin (even if people are running a debug build it's
        not exactly nice to bring down their browser.)

2008-03-07  Chris Toshok  <toshok@ximian.com>

        * value.cpp (Value::CreateUnrefPtr): don't assert here.
        (Value::CreateUnref): same.

2008-03-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * type.cpp.in, typegen.cs, type.cpp: If the type system is accessed when
          it's not initialized, print a warning and re-initialize it.

2008-03-08  Fernando Herrera  <fherrera@novell.com>

        * pipeline.cpp:
        * playlist.cpp:
        * playlist.h: Add support for ASX2 playlist files returned by
        mediaservers when requesting a mmsh file over plain http. Fixes
        http://channel9.msdn.com.

2008-03-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Add a couple of null checks in ~Media. Detect ASX files
          case-insensitively.

2008-03-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: Refcount IMediaObject, and make dtors in all
          derived classes protected.
        * media.cpp: Update according to pipeline changes. TryOpen: our
          downloaded_file field may change when we call MediaOpened, so save a
          local copy before calling MediaOpened.

2008-03-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.cpp, clock.h: Added TimeManager::InvokeOnMainThread.
        * mplayer.cpp: Use TimeManager::InvokeOnMainThread instead of finding a
          TimeManager instance to add the timeout to.

2008-03-07  Sebastien Pouliot  <sebastien@ximian.com>

        * downloader.cpp: Fix access to Status from JScript.

2008-03-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: LoadVideoFrame: if we got the last frame, don't request any
          more frames.

2008-03-07  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Fix default value for ColorInterpolationMode (js
        unit tests)
        * parsertest.cpp: Adapt to API change.
        * xaml.cpp|h: Change value_from_str[_with_typename] to return a
        bool since NULL can be a valid Value in some cases (e.g. empty
        stuff that should not reset the DO default values).

2008-03-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Add a null check before accessing any time managers.

2008-03-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * brush.cpp, uielement.cpp: Use MediaElement::GetMediaPlayer instead of
          accessing the field.
        * media.cpp, media.h: Use MediaElement::GetMediaPlayer instead of accessing
          the field. Update according to pipeline changes.
        * mplayer.cpp, mplayer.h: Update according to pipeline changes.
        * pipeline.cpp, pipeline.h: Make Media inherit from EventObject so that it
          can be ref counted. Make MediaClosure more intelligent by ref/unreffing
          the context and media fields. All variations of MediaWork has a closure,
          so move the closure field out of the union. This simplifies
          Media::WorkerLoop a bit. Add a Media::SeekToStart, which is required to
          not cause any reads/seeks which may block. Remove SetQueueCallback, the
          request takes a closure now. Implement an ASXDemuxer to read ASX files.
        * sizes.cpp: Updated.
        * playlist.h, playlist.cpp: First part of the new playlist support.

2008-03-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Make the output in EventObject::Track print
          atomically. Really avoids a lot of confusion if several threads are
          printfing at the same time.

2008-03-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Add a couple of null checks.

2008-03-06  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextLayout::Layout): Don't wrap on a space char, ever.
        (TextLayout::Layout): Don't include trailing lwsp in the line
        width calculation unless it is the last line.
        (TextLayout::Layout): Don't include trailing empty lines in the
        height calculation.

2008-03-06  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: some changes to make TimeManager a
        per-surface item, instead of a singleton/global.  The time manager
        creates a root clock group, just like Surface used to, which is
        the parent of all storyboards for a surface.
        
        * dirty.h, dirty.cpp: remove the method prototypes and globals -
        switch everything to be Surface:: methods.
        
        * runtime.h, runtime.cpp: get rid of our ClockGroup and Timeline
        for the root clock, and create a TimeManager instead.  Also, add
        the dirty methods/fields to Surface, even though the
        implementation still lives in dirty.cpp.  Also, call
        toplevel->SetSurface(NULL) early in our dtor so that elements can
        react before, e.g., the time manager has been destroyed.

        * media.h, media.cpp: use the surface's TimeManager instead of a
        global one.  Also override SetSurface so we can tell if we're
        losing access to it, and remove our timeout accordingly.

        * mplayer.cpp: use the media element's TimeManager.

        * visual.h, visual.cpp: add GetTimeManager() method, which just
        does GetSurface()->GetTimeManager().

        * dependencyobject.cpp (base_unref_delayed): as much as I hate to
        do this, use a g_idle instead of a tick call here, since we have
        no access to the surface.

        * animation.cpp (Storyboard::Begin): the surface no longer has the
        root clock group, the surface's TimeManager does.

        * panel.h, panel.cpp (SetSurface): recursively call SetSurface on
        our children.

        * uielement.h, uielement.cpp: translate global dirty calls into
        surface calls, and override SetSurface to remove ourselves from
        the dirty list if we're losing our surface.

        * eventargs.cpp: translate global dirty calls into surface calls.
        
2008-03-06  Michael Dominic K.  <mdk@mdk.am>

        * src/clock.cpp: In ClockGroup Clamp the time *before* ticking on
        child clocks. Othewise children always get a small delta and keep
        going beyond the parent Duration bounds. Fixes the contrained
        storyboard examples.

        Also making the forward/backward ComputeNewTime behavior depend on
        'forward' instead of out_delta (which can be 0 if hitting bounds).

2008-03-06  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp: Fix Matrix default values to match identity 
        matrix (and fix one js unit test).

2008-03-05  Larry Ewing  <lewing@novell.com>

        * shape.cpp: drop the code that checks stretch when building the
        paths for polyline and polygon.  Fix the condition for translation.

2008-03-05  Larry Ewing  <lewing@novell.com>

        * shape.h:
        * shape.cpp: refactor the stretch code slightly and fix the
        original stretch tests (that passed the harness but are clearly
        wrong).

2008-03-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h: Made destructors in objects deriving from EventObject protected,
          preventing 'delete obj' and stack-allocation for these objects.
        
        * playlist.cpp: Can't delete downloaders anymore, unref it.

2008-03-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.h, brush.h, canvas.h, clock.h, collection.h, control.h,
          dependencyobject.h, downloader.h, frameworkelement.h, geometry.h,
          namescope.h, panel.h, runtime.h, shape.h, stylus.h, text.h, transform.h,
          trigger.h, uielement.h, visual.h: Made destructors in objects deriving
          from EventObject protected, preventing 'delete obj' and stack-allocation
          for these objects.
        * demo.cpp, runtime.cpp: Can't delete a surface anymore, unref it.
        * dirty.h: Added header.

2008-03-05  Chris Toshok  <toshok@ximian.com>

        * runtime.h (RUNTIME_INIT_DESKTOP, RUNTIME_INIT_BROWSER): make
        front-to-back rendering the default.

2008-03-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.h, playlist.h, trigger.h, text.h, clock.cpp, playlist.cpp,
          trigger.cpp, dependencyobject.h, downloader.cpp, dependencyobject.cpp,
          media.h, animation.h, brush.h, runtime.h, media.cpp, animation.cpp,
          runtime.cpp, text.cpp: Updated event handling to take an EventArgs*
          calldata instead of a gpointer.
        * error.h: Added EventArgs, a base class for all *EventArgs.
        * collection.h: Make ChangeEventArgs inherit from EventArgs.
        * uielement.cpp: Create all *EventArgs on the heap and simply the code a
          bit.
        * collection.cpp: Don't allocate Collection::ChangeEventArgs on the stack.
        * eventargs.cpp, eventargs.h: Added EventArgs, a base class for all
          *EventArgs. Added MarkerReachedEventArgs.
        * brush.cpp: Updated event handling to take an EventArgs* calldata instead
          of a gpointer. ~ImageBrush: don't delete, unref.

2008-03-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * value.cpp: Fix warning.

2008-03-05  Larry Ewing  <lewing@novell.com>

        * shape.cpp: Fix line, polyline and polygon to apply stretches
        properly (modulo pesimistic shape bounds bugs).  Mostly fixes
        test-shape-line-stretch2.xaml, test-shape-polyline-stretch2.xaml
        and test-shape-polygon-stretch2.xaml. 

        * shape.h: move stretch transform out of Path and into Shape.

        * stylus.h:
        * stylus.cpp: include the strokes in the subtree bounds so that we
        will get invalidations and update bounds when the collection
        changes.  There are still potential bounds issues point changes,
        those are being looked into.  Fixes invalidation issues in
        test-inkpresenter-position and test-inkpresenter-scale.

2008-03-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Add a null at the end of the namespace array.

2008-03-05  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextRun::TextRun): Drop \r's and convert non-new-line
        white space into a simple space.
        (TextLayout::Layout): Treat embedded \n's as LineBreaks
        (TextLayout::Layout): When calculating the width of a line that
        ends in a space, don't include the width of the space char -
        Silverlight doesn't seem to.
        (TextLayout::Layout): Don't pad the height. Don't pad the width
        either, altho it seems like a padding of +2.0 is about right but
        ONLY if the text is in a canvas? See OMTextInline.htm's
        actualWidth/Height measurements as well as the out-of-tree
        measurement.

        * xaml.cpp (char_data_handler): Always create the GString cdata,
        we need to note leading lwsp which the old implementation didn't.
        (flush_char_data): Try to emulate Silverlight's chug/chomp
        behavior more closely.

2008-03-05  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::OnSubPropertyChanged): make sure to chain up
        to panel's OnSubPropertyChanged if we don't handle it.

        * dependencyobject.cpp (DependencyObject::NotifyListenersOfPropertyChange):
        make sure we don't call this method with NULL args.  Also, remove
        larry's g_warning (which wasn't the case, i tested with sprawl!),
        and also remove the check for matching property/parent type for
        attached properties.  this will break controls.

        * transform.h, transform.cpp: it used to be that logical parents
        of children could rely on OnSubPropertyChanged being invoked for
        any property change.  This is no longer the case - the only
        instance where it still happens is if there's an attached property
        involved.  All other cases have to use OnCollectionChanged.  So,
        switch OnSubPropertyChanged to OnCollectionChanged here.

2008-03-05  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::OnCollectionChanged): We need to update
        bounds/text even if element_args is NULL (because adding/removing
        an item still changes our text).
        (Inline::OnPropertyChanged): Use args->new_value.

2008-03-05  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp: remove
        TransformCollection::OnSubPropertyChanged.  it was gumming up the
        works.

2008-03-05  Larry Ewing  <lewing@novell.com>

        * shape.cpp: disable the shape caching code for now unless
        USE_OPT_SHAPE_SURFACE_CACHING=1.

2008-03-05  Michael Dominic K.  <mdk@mdk.am>

        * Makefile.am:
        * enums.c:
        * enums.h:
        * xaml.cpp: Taking out all the enum->str (and vice versa) code from
        xaml.cpp and putting it into a new file -> enum.c + some utilities. 

        The enum<->str code is not specific to xaml and is usefull from plugin as
        well.

2008-03-05  Stephane Delcroix  <sdelcroix@novell.com>

        * media.cpp: close the pixbuf_loader to load the small images too.

2008-03-04  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::expose_to_drawable): re-enable the
        clearing of the cairo surface, but only if we have a
        widget (i.e. not in the windowless plugin case.)  Should fix
        translucent desklets without breaking the plugin.

2008-03-04  Chris Toshok  <toshok@ximian.com>

        [ rather large change, reworking much of the property change event
        system to be a little smaller api surface-wise, and also cleaning
        up uses of it to remove some of the accumulated cruft that we'd
        developed over the past 10 months.]
        
        * dependencyobject.h, dependencyobject.cpp: A few key changes:

        1. Attach -> AddPropertyChangeListener
           Detach -> RemovePropertyChangeListener
           NotifyAttachersOfPropertyChange -> NotifyListenersOfPropertyChange

           This was done to remove the confusion between "attached"
           properties and our use of the word "attach" to mean "listen for
           property changes".  Attached properties are those which
           implicitly notify the parent when they're changed.
        
           OnChildPropertyChanged is gone.  Canvas (the only user of it)
           now uses OnSubPropertyChanged to deal with child property
           changes.

        2. *PropertyChanged methods take a
           structure (PropertyChangedEventArgs) that contains the
           DependencyProperty, as well as the old and new values of it.
           This was to remove the need for almost every
           OnPropertyChangedMethod to immediately call GetValue on the
           property.  Passing the old value requires changing the
           current_values hash to not have a value destructor, so we have
           to manually delete values again.

        3. Reordered the args for
           AddPropertyChangeListener/RemovePropertyChangeListener so that
           the listener comes first and the second arg defaults to NULL.
           Cleans up a bit of the use of this method globally.

        * animation.h, animation.cpp: track OnSubPropertyChanged changes.

        * brush.h, brush.cpp (SolidColorBrush::OnPropertyChanged,
        LinearGradientBrush::OnPropertyChanged,
        RadialGradientBrush::OnPropertyChanged): remove, unnecessary.

        also lots of changes to use args->new_value instead of calling
        GetValue(property).

        Clear up confusion regarding the meaning of the property passed to
        AddPropertyChangeListener.

        * canvas.h, canvas.cpp: switch OnChildPropertyChanged to
        OnSubPropertyChanged.
        
        * collection.h, collection.cpp (Node::Node): don't add parent as a
        listener for every property change here.  We handle this
        specifically (and automatically) in
        DependencyObject::NotifyListenersOfPropertyChange, but only for
        attached properties.
        (Node::~Node): don't remove the listener here either.

        lots of tracking the DO api changes here too.

        * control.h, control.cpp: track On*PropertyChanged changes.

        * font.cpp: fix some warnings

        * frameworkelement.h, frameworkelement.cpp: track
        On*PropertyChanged changes.
        
        * geometry.h, geometry.cpp: track On*PropertyChanged changes.
        
        * media.h, media.cpp (MediaElement::OnPropertyChanged): remove a
        lot of the empty blocks here - there's nothing to do for these
        properties, so we might as well not bloat the code.  Also, use
        new_value when we can.
        (Image::DownloaderComplete): add a (I hope) suitably nasty comment
        about calling brush->OnPropertyChanged directly.  code shouldn't
        do this, we should figure out if we can just set the property, and
        if so, do that.  otherwise something else is broken.
        (Image::OnPropertyChanged): use new_value where we can.

        * panel.h, panel.cpp: remove the cached background field.  It
        wasn't used except to Attach/ref + Detach/unref it, and that's
        handled automatically by the DependencyProperty machinery.
        Otherwise just track the On*PropertyChanged api changes.

        * shape.h, shape.cpp: similarly, we don't need to ref/attach our
        cached stroke and fill fields.  They're populated for us (and
        ref'ed/unref'ed as needed), so we don't need anything additional
        here.  Use new_value instead of GetValue in OnPropertyChanged.
        Also, factor out some redundant code from all the subclass
        OnPropertyChanged methods that was nearly the same as the
        Shape::OnPropertyChanged code for it.

        * stylus.h, stylus.cpp: On*PropertyChanged api changes.

        * text.h, text.cpp: mostly On*PropertyChanged api changes, and
        lots of using new_value instead of GetValue, but also get rid of
        the cached TextBlock foreground instance field.  It's easy enough
        to fetch when we need it in the ::Paint method, and the
        dependencyobject stuff already refs and attaches to it.

        * transform.h, transform.cpp: lots of On*PropertyChanged api
        changes, and using new_value instead of GetValue.

        * uielement.h, uielement.cpp: remove the cached opacityMask
        field (it wasn't used except for attach/detach, which is handled
        for us.)  The usual On*PropertyChanged changes as well as using
        new_value instead of GetValue.
        
2008-03-04  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (style_simulations_map): There's only one
        StyleSimulation value, and that is None.

        * font.cpp (TextLayout::Layout): In Wrap mode, if we overflow the
        width and the text is not part of the first run on a line, break
        at the beginning of the Run. This seems to be what Silverlight
        does in OMTextInline.htm.

2008-03-04  Larry Ewing  <lewing@novell.com>

        * eventargs.cpp: update the dirty list before trying calculating
        relative locations.
        
        * runtime.cpp (Surface::HandleMouseEvent): process dirty elements
        here so that our hit testing has up to date bounds.


        * dirty.h: remove the prototypes for up/down since it isn't safe
        to split the up/down passes.

        * src/uielement.cpp: remove dirty processing.
        
2008-03-04  Stephane Delcroix  <sdelcroix@novell.com>

        * media.cpp: use a pixbuf_loader instead of the pixbuf_new_from_file to
        create the pixbuf from a file, allowing partial rendering of broken
        imagefiles, like in Image.htm

2008-03-04  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Inline::GetDefaultValue): Implemented.

2008-03-04  Michael Dominic K.  <mdk@mdk.am>

        * src/uielement.cpp: When calling uielement_transform_point, make sure our
        transforms are up-to-date (not dirty).

        Since we're updating the transform matrices only in the expose (dirty)
        callback it can happen that two ie. mouse events arrive before we get to
        the expose. If the first mouse event invalidated the transform and the
        second one relies on the transform (ie. tries to obtain relative mouse
        position) it'd get bogus values since the transform has not been
        regenerated yet.

        Fixes the drag & drop behaviour in SL ink journal (the selection tool).
        Fixes: #362227.

2008-03-04  Michael Dominic K.  <mdk@mdk.am> 

        * src/dirty.cpp:
        * src/dirty.h: Splitting the process_dirty_elements () into two individual
        chunks -- process_down_dirty_elements () and process_up_dirty_elements ().
        process_dirty_elements () now calls both. 

        The point here is that we need to process down dirty elements (call
        process_down_dirty_elements ()) from other contextes as well.

2008-03-03  Larry Ewing  <lewing@novell.com>

        * uielement.cpp:  Call FullInvalidate when clip changes so that
        our subtree bounds are updated and invalidated.  Make sure we
        don't reset the forced invalidate flag.
        
        * dirty.cpp: invalidate subtree bounds on forced invalidations.
        Fixes test-clip-invalid-update.htm.
        
2008-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::GetText): New method to generate a string
        representing the Text property from the inlines.
        (TextBlock::SetText): New method (split out from the old
        ::SetValue code) to parse the newly set text string into a list of
        Inlines and update out InlinesProperty if changed. Returns whether
        or not the inlines property changed.
        (TextBlock::OnPropertyChanged): Call SetText() to update out
        Inlines if the TextProperty value was changed by an outside
        source. If the InlinesProperty was changed by an outside source,
        update our TextProperty.
        (TextBlock::OnCollectionChanged): Update our TextProperty if an
        Inline was added or removed or if a Run element had its
        TextProperty changed.

2008-03-03  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: plug a memory leak in the 3
        UsingKeyFrames::GetCurrentValue methods.

2008-03-03  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp: Make Matrix::GetUnderlyingMatrix
        return a cairo_matrix_t instead of a pointer to the
        internal (mutable) field, and update its only use.

2008-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (media_element_get_audio_stream_index): Fixed to
        handle nullable value.
        (media_element_set_audio_stream_index): Same.
        (media_init): Register the AudioStreamIndex property as being
        nullable.
        (MediaElement::Reinitialize): Set the CurrentStateProperty to
        "Closed".

2008-03-03  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (media_init): Register AudioStreamCount,
        BufferingProgress, CanPause, CanSeek, CurrentState,
        NaturalDuration, NaturalVideoWidth, NaturalVideoHeight properties
        as being read-only.

        * text.cpp (text_init): Register ActualWidth and ActualHeight
        properties as ReadOnly.

        * transform.cpp (Matrix::GetValue): Removed.
        (Matrix::SetValue): Removed.
        (Matrix::OnPropertyChanged): Implemented.

2008-03-01  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::DoDraw): refactor slightly.

        * geometry.cpp: fix extents calculation when there is only a fill
        on the shape.  Fixes test-path-stretch-fill-extents.xaml.
        
        * shape.cpp (Shape::ComputeShapeBounds): make sure shapes with
        negative widths or heights have no bounds.
        (Shape::DoDraw): Silence warning.

2008-02-29  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Shape::ComputeShapeBounds): tweak shape bounds to
        match StretchAndShapes.xaml.

        * collection.cpp (VisualCollection::Remove): don't fire
        VisualRemoved unless we are going to actually remove the item.
        Fixes OM_RemoveClearRemoveAt.htm.

2008-02-29  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (VisualCollection::ResortByZIndex): Reinitialize
        the z_sorted array before sorting so that we can be sure the end
        result will be a stable sort.
        (VisualCollection::Insert): Don't use g_ptr_array_insert_sorted()
        because we need to take index into account. Instead, grow our
        array and call ResortByZIndex().

2008-02-29  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::GetValue): Revert memleak fix, it created
        an even more fun memory corruption bug.

2008-02-29  Larry Ewing  <lewing@novell.com>
        
        src/control.cpp:
        src/frameworkelement.cpp:
        src/geometry.cpp:
        src/media.cpp:
        src/rect.cpp:
        src/rect.h:
        src/shape.cpp:
        src/text.cpp:
        src/uielement.cpp: Fix Rect::Transform, replace all occurances of
        bounding_rect_for_transformed_rect with Rect::Transform.

2008-02-29  Larry Ewing  <lewing@novell.com>

        * geometry.cpp: apply transform to all bounds calculations.  Fixes
        test-geometry-bounds.xaml.

2008-02-29  Larry Ewing  <lewing@novell.com>

        * geometry.cpp: Make sure geometry groups draw their children
        rather than just copying the paths so that local transforms are
        applied correctly.

2008-02-29  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::GetValue): Fixed memory leak.

        * media.cpp (MediaElement::GetValue): Fixed compile warning.

        * text.cpp (Inline::OnPropertyChanged): Use GetValueNoDefault()
        rather than calling inline_get_*() which use GetValue().

        * font.cpp (TextFont::TextFont): Don't let the underline thickness
        be < 1.0

        * dependencyobject.cpp (DependencyObject::GetValueNoDefault):
        Simplified.
        (DependencyObject::GetValue): Simplified.
        (DependencyObject::GetDefaultValue): New method to get the default
        value for a property (now used by GetValue()).

2008-02-29  Larry Ewing  <lewing@novell.com>

        * geometry.cpp (PathGeometry::ComputeBounds): take the geometry
        transform into account when computing bounds.  Fixes
        CGeometry_AddToRenderList.xaml

2008-02-29  Larry Ewing  <lewing@novell.com>

        * shape.h:
        * shape.cpp: export calc_line_bounds.

        * geometry.cpp: use calc_line_bounds from shape.h.  Fixes bounds
        problems on Animation_TargetingAndHandoff.xaml.

2008-02-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Add a missing const modifier.

2008-02-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Use the first streams found in the media, not the last.

2008-02-28  Stephane Delcroix  <sdelcroix@novell.com>

        * stylus.cpp: if there's an outline, draw a line of at least 2px.

2008-02-28  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: No longer ignore out-of-bounds offest in
        SetupGradient. Add the bounds stop with linearinterpolation
        between the nearest stop and the outofbounds one. Handle the
        degenerated case with only outofbounds stops.

2008-02-28  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: Commenting a left-over debug g_warning.

        Additionally adding a protection against NULL in cache-size reporting (as
        experienced by rolf). However, if GetSurface () returns NULL in the Render
        callback... I guess we're screwed anyways.

2008-02-28  Michael Dominic K.  <mdk@mdk.am>

        * xaml.cpp:
        * xaml.h: Adding convert_property_value_to_enum_str function to
        check/convert if the value for the given property can be represented by an
        enum string. 

        It would be nicer to mover all the enums tables/resolving to a separate
        place in future instead of gluing it to xaml.cpp.

2008-02-28  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.h|cpp: override GetSizeForBrush for Rectangle to honor the
        Stretch property.

2008-02-27  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::Render): Use horiBearingX for the first char
        in the Glyphs string just like we do for TextBlock rendering.

2008-02-27  Jeffrey Stedfast  <fejj@novell.com>

        Fixes the last remaining issue in the TextRegressions.htm test.

        * xaml.cpp (flush_char_data): Only preserve LWSP in CDATA between
        non-autogenerated <Run>'s.

        * text.cpp (TextBlock::SetValue): Mark the Inlines auto-generated
        from the TextBlock's Text property as being auto-generated.

2008-02-27  Larry Ewing  <lewing@novell.com>

        * shape.cpp: change the shape surface cache to cache in device
        coordinates and rework the candidate restrictions to reject
        huge shapes and allow scaled caches.

2008-02-27  Larry Ewing  <lewing@novell.com>

        * shape.cpp: center the filled image within the new bounds.

2008-02-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h, media.cpp: When a media is opened, seek to the current
        position.

        * value.cpp: ToString: Return 'NULL' if we're null.

2008-02-27  Michael Dominic K.  <mdk@mdk.am>

        * src/animation.cpp: When storyboard is completed, Teardown the clocks
        only if we're realling stopping (not holding). Fixes the
        StoryBoard_ModifyProperty test.

2008-02-27  Michael Dominic K.  <mdk@mdk.am>

        * clock.cpp: Make sure we actually hit the our_delta < 0 code 
        path. Fixes the AutoReversed/Repeated animations.

2008-02-27  Michael Dominic K.  <mdk@mdk.am>

        * shape.cpp: More cases to invalidate (free mem) of the surface cache.

2008-02-26  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::TextFont): Precalculate underline position
        and thickness. Also, we need to adjust the position based on 1/2
        the underline thickness.
        (TextLayout::Layout): Only adjust by the horiBearingX if < 0.
        (TextLayout::RenderLine): Same.

2008-02-26  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (runtime_cairo_create): take the visual too, so the
        plugin can send ours in - we can't rely on the pixmap having a
        visual associated with it, because it's initialized with the
        _foreign api which doesn't fill in the colormap. yay.
        (Surface::Surface): if we're windowless don't create the widget.
        also, init render/render_data and invalidate/invalidate_data to
        NULL.
        (Surface::ConnectEvents): exit early if we're windowless.
        (Surface::Invalidate): call through the invalidate function if
        there is one.  otherwise, default behavior (if we have a widget).
        (Surface::Paint): exit early if no toplevel.
        (Surface::render_cb): call through the render function if there is
        on.
        (Surface::expose_to_drawable): this is most of the guts of
        expose_callback, changed to handle the case where we're already
        drawing to the backbuffer (in the windowless case) and therefore
        don't need the temporary pixmap.  Also, commented out some code
        that clears the contents - do we actually need this?  The comment
        for it is enormous...
        (Surface::expose_event_callback): just call expose_to_drawable
        with the widget's window.

        * runtime.h (class Surface): we need to make the gtk callbacks
        public since the plugin will be invoking them directly.  Also,
        switch the event methods to returning bools, and add a new method
        called expose_to_drawable, so the plugin can direct rendering to a
        pixmap in the windowless case.

        * uielement.h, uielement.cpp: change all the Emit* methods to
        return bool.

        * dependencyobject.h, dependency.cpp: make EventObject::Emit
        return true if there were handlers for the event, and false
        otherwise.

2008-02-26  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::TextBlock): Removed the useless
        text_block_set_text() call. This was just a broken hack meant to
        do what MDK's previous commit fixed the right way.

        * font.cpp (TextFont::UnderlinePosition): Fixed to take font
        y_scale metrics into consideration.
        (TextFont::UnderlineThickness): Same.

2008-02-26  Michael Dominic K.  <mdk@mdk.am>

        * src/text.cpp: TextBlock when constructed by default has an empty
        Inlines collection instead of NULL. Along with all the previous
        commits fixes the OM_CreateAddInsert.htm test.

2008-02-26  Michael Dominic K.  <mdk@mdk.am>

        * src/collection.cpp: Don't allow collection insert at negative
        position.

2008-02-26  Michael Dominic K.  <mdk@mdk.am>

        * src/collection.cpp: Don't add the object to the collection if it
        already contains the object (return -1 instead).

2008-02-26  Michael Dominic K.  <mdk@mdk.am>

        * src/animation.cpp:
        * src/animation.h:
        * src/collection.cpp:
        * src/collection.h: The "Add" method of collections returns int (index of
        the element added), not bool. As explained in:

        http://msdn2.microsoft.com/en-us/library/system.windows.media.visualcollection.add.aspx

2008-02-25  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::OpenZipArchiveFont): Since we aren't going
        through FontConfig, we need to parse the font's family name to
        extract styleistic info so we can do proper font name matching and
        style matching (e.g. "Myriad Pro Cond Black Italic" should match
        "Myriad Pro, Condensed Black Italic").

2008-02-25  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: s/drawing_area/widget and
        s/DrawingArea/Widget

        * demo.cpp: same.

2008-02-25  Michael Dominic K.  <mdk@mdk.am>

        * src/uielement.h: Adding a virtual CacheInvalidateHint () function that
        can be called on the element to give it a hint that it should free it's
        cache for the time being.

        * src/collection.cpp:
        * src/panel.cpp:
        * src/panel.h: Forward CacheInvalidateHint to all children.

        * src/shape.cpp:
        * src/shape.h: Destroy the surface and path cache when hinted.

        In total improves our memory usage with surface/path caching, ie. in the
        Showcase.

2008-02-22  Michael Dominic K.  <mdk@mdk.am>

        * src/runtime.cpp:
        * src/runtime.h:
        * src/shape.cpp:
        * src/shape.h: Adding functionality to report the cache size usage. By
        default it's turned off. MOONLIGHT_OVERRIDES="cache=show" to turn it on. 

2008-02-22  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp: RoundOut to pixels the extents of the shapes. Causes us
        to expose a few more pixels but helps with surface caching.

2008-02-22  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: downloader_get_response_file: remove any directory
          components from the part name, otherwise the creation of the tmp file
          fails. If we're aborted, don't call any callbacks.
        * media.cpp: If we have a downloader and SetSource is called with a new
          downloader, abort the previous download, not only unref it, otherwise
          our callbacks and events may still get called from the old downloader.

2008-02-21  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::TextFont): Simplified the fallback code.

2008-02-21  Jeffrey Stedfast  <fejj@novell.com>

        Fixes Glyphs.xaml

        * text.cpp (Glyphs::SetIndices): Fixed to properly parse glyph
        cluster mappings.
        (Glyphs::Layout): Properly handle glyph clusters.
        (Glyphs::Render): Same.

2008-02-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: When aborting a downloader, null out the write
        functions too.

2008-02-21  Michael Dominic K.  <mdk@mdk.am>

        * src/clock.cpp: Emit the Completed event when Filling as
        well. Together with prev commit fixes: #359024 and #324935.

2008-02-21  Michael Dominic K.  <mdk@mdk.am>

        * src/animation.cpp:
        * src/animation.h: Detach the AnimationStorage update handler from the
        clock when the clock is stopped -- prevents us from overriding the (just
        reset) base value with another update.

2008-02-21  Michael Dominic K.  <mdk@mdk.am> 

        * src/value.cpp: Implementing ToString () for DOUBLE.

2008-02-21  Michael Dominic K.  <mdk@mdk.am>

        * src/color.cpp: A slightly more relaxed/tolerant way of parsing
        the colors... it's the web and it's broken by default. Fixes:
        #362287 (the US candidates website).

2008-02-21  Stephane Delcroix  <sdelcroix@novell.com>

        * text.h|cpp: compute GetOriginPoint and fix GetSizeForBrush

2008-02-20  Jeffrey Stedfast  <fejj@novell.com>

        Fixes the TextBlockFontDownloads.htm test.

        * font.cpp (TextFontDescription::Set*): If the new value is not
        the same as the old, invalidate the loaded TextFont.
        (TextFont::TextFont): Always compare family names unless we're
        requesting the "Sans" (e.g. last) fallback font.
        (TextFont::TextFont): If the requested family name does not match
        the specified font file, fall back to a system font of the same
        name (we were doing this for zip archievs before, but not for
        specified ttf font files).

        * text.cpp (TextBlock::SetFontSource): If the downloader is null,
        set the font filename to null and invalidate the textblock.

2008-02-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Add a printf to inform when we're trying to load an
        mms stream.  Helps a lot when trying to identify sites depending
        on mms/streaming support.

        * runtime.cpp: Unref debug_selected_element upon
        destruction. Fixes a leak.

2008-02-20  Michael Dominic K.  <mdk@mdk.am>

        * src/shape.cpp: Fixing the shape caching to work also with
        Path/Geometry.  Fixes: #362021.

2008-02-20  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement/Image: Remove event handlers when we abort the
          downloader, otherwise the handlers might be called after we're
          destroyed.

2008-02-19  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Uri::ToString): Now takes a 'flags' argument to let us
        know which, if any, parts of the URI to hide.
        (Uri::Parse): If we don't have a protocol, don't simply assume
        that the entire string is the filename. We might have a fragment
        attached, for example.

        * text.cpp (Glyphs::OnPropertyChanged): Decode the URI here and
        get the font index (if a fragment is set). Also, use the parsed
        Uri's ::ToString() method to hide the fragment so that requesting
        the file actually works.
        (Glyphs::DownloaderComplete): Don't need to parse the URI here
        anymore, we've already got the index from OnPropertyChanged().

2008-02-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Parser error if we can't find the owner type or
        property name when setting properties.

2008-02-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp|h: #if out GetOriginPoint which calls moon_get_origin

2008-02-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Comment out error message which just shows ffmpeg's
          shortcomings.
        * media.cpp: Remove printf.

2008-02-19  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c: #if out moon_get_origin since it's not used 
        anymore. Change cairo_path_display output to be easier to read 
        with negative numbers.

2008-02-18  Michael Dominic K.  <mdk@mdk.am>

        * src/media.cpp:
        * src/media.h: Load images slightly faster by skipping one pixbuf blit and
        doing the expansion + conversion in one step.

        Also fixing an ugly memory leak where all RGBA images loaded were leaked
        (two times in memory).

2008-02-15  Michael Dominic K.  <mdk@mdk.am> 

        * src/clock.cpp: Before processing dirty enter/leave gdk threads. We're
        being called from a timeout (unprotected) and we're potentially calling
        gdk_ invalidation functions. I think it only matters (in this case) 
        on non-X backends though. 

2008-02-15  Michael Dominic K.  <mdk@mdk.am> 

        * src/uielement.cpp: Moving the debug timers for rendering slightly and
        uncommenting them so that they work when TIMERS is enabled.

2008-02-15  Michael Dominic K.  <mdk@mdk.am> 

        * src/runtime.cpp:
        * src/runtime.h: Adding an extra DEBUG_MARKER_KEY define (disabled by
        default) that changes your 'd' key into a special debug key. When pressed,
        a message is printed to the console (region start). When pressed again,
        another message is printed (region end). This is usefull to see what
        happens in a particular part of the program timeline (ie. after click). 

        Makes sense obviously only with timers debugging on and stuff.

2008-02-14  Michael Dominic K.  <mdk@mdk.am>

        * src/clock.cpp: Changing max/default FPS to 50. Empirical experience
        shows that SL runs by default at something around that. Also, with the
        recent fixes some sites are suffering from 24 (can run/look much better
        at higher fps).

2008-02-14  Michael Dominic K.  <mdk@mdk.am> 

        * src/shape.cpp:
        * src/shape.h: Adding surface caching for shapes. The strategy
        is to cache big surfaces that have little transformations (such as
        ie. backgrounds, fade overlays, etc.). Improves performance greatly
        for many sites (ie. Showcase).

2008-02-14  Michael Dominic K.  <mdk@mdk.am> 

        * src/uielement.cpp: Commenting out the timer in post-pre render as it's
        broken and blocks the compilation with timers on.

2008-02-12  Michael Dominic K.  <mdk@mdk.am> 

        * src/animation.cpp:
        * src/animation.h: Massive fix for our KeySpline animation calculation
        routines (which were broken and giving wrong values). According to:

        http://msdn2.microsoft.com/en-us/library/ms533119(VS.85).aspx

        "...think of the horizontal axis as the pace with which the interpolation
        proceeds along the timing interval. The vertical axis is the resulting
        value for the animation's progress, yielded by the function that underlies
        the keySplines property. Another way of describing this is that the
        horizontal axis is the input unit time for the interval, and the vertical
        axis is the output unit time."

        Therfore, we need to perform an "Y for X" bezier lookup. The current fix is
        a little bit ugly -- we waste 256 bytes per KeySpline to store
        pre-calculated values in a lookup table. But maybe it's not soo bad, since
        balf function (from prev implementation) was coming up top in the
        profiles anyways.

        The only other way I can (currently) think of would be to solve a cubic
        equation each time we poll the KeySpline for a value. That would be,
        however, a *massive* performance hit. 

        Hence the lookup solution for now (note: the generation of the table is
        very fast, no cubics involved).

2008-02-11  Michael Dominic K.  <mdk@mdk.am>

        * src/runtime.h: Fixing our debug-timing routine. It reported 10x as much
        as it should... yes, our redraws are slow, but not *that* slow ;)

2008-02-09  Michael Dominic K.  <mdk@mdk.am> 

        * src/mplayer.cpp: If we have no audio devices present in the system,
        launch a special audio loop variant to still read/fetch audio (and discard
        it) so that the video playback is not blocked. Fixes: #341835.

2008-02-08  Jeffrey Stedfast  <fejj@novell.com>
        
        * font.cpp (TextFont::TextFont): If the loaded font's family_name
        doesn't match the requested family name, fall back to the default
        font (it means the requested font doesn't exist on the system).
        (TextLayout::Layout): Added a 'first_char' state variable that can
        be used to figure out if if the current char is the first char on
        a line. This is needed for the wrapping logic.

2008-02-08  Jeffrey Stedfast  <fejj@novell.com>

        Fixes some text layout bugs in TextBlockFontFamilies.xaml

        * xaml.cpp (flush_char_data): Now takes a string 'next_element'
        argument rather than a bool 'start' argument so that we can make
        sure that the previous and next element types are <Run>'s because
        lwsp between a <LineBreak/> and a <Run> or a </Run> and a
        <LineBreak/> should be ignored. Also, never g_strchomp() this
        cdata.
        (start_element_handler): Pass the name of the next element to
        flush_char_data().
        (end_element_handler): Pass NULL to flush_char_data() as the
        next_element argument.

2008-02-08  Chris Toshok  <toshok@ximian.com>

        * media.cpp (MediaElement::Render): reorder things so that we're
        calculating the brush pattern matrix with the snapped pixels.

2008-02-08  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: fix Image|Video|VisualBrushes for Shapes.

2008-02-07  Chris Toshok  <toshok@ximian.com>

        * media.cpp (MediaElement::Render): snap to the pixel grid if
        we're not rotated/skewed.

2008-02-07  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Add comment about (missing) Path::ComputeLargestRectangle

2008-02-07  Larry Ewing  <lewing@novell.com>

        * brush.cpp (GradientBrush::SetupGradient): treat stops > 1.0 the
        same as out of bounds stops.

        * shape.cpp: cache the results of CompouteShapeBounds in
        extents rect, use that value in GetSizeForBrush.

2008-02-07  Jeffrey Stedfast  <fejj@novell.com>

        Fixes a rendering glitch for xaml similar to:

        <TextBlock>
           <Run FontStyle="Italic">This </Run>is Dodger Blue
        </TextBlock>

        * xaml.cpp (flush_char_data): Don't g_strchomp() the cdata when
        setting the value of a content_property (e.g. a Run).

2008-02-07  Michael Dominic K.  <mdk@mdk.am>

        * src/color.cpp: Added support to parse scRGB-style color specificators
        (sc#), see #345931. The scRGB -> sRGB conversion is a bit simplified but
        should produce accurate-enough colors for most uses.

        http://silverlight.net/quickstarts/silverlight10/controls.aspx now works.

2008-02-07  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Split ComputeBounds to avoid calling functions 
        bounding_rect_for_transformed_rect and IntersectBoundsWithClipPath
        inside each shape. This will enable us to reuse the non-transformed
        value elsewhere too. This also fix (for me) the origin point that
        caused problems for some brushes. Started implementing methods 
        ComputeLargestRectangle[Bounds] to optimize drawing.

2008-02-06  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::GetSizeForBrush): we
        want the untransformed size of the element.  otherwise we end up
        with a pattern matrix that scales things too large given that
        we're also scaling the element.  Fixes fullscreen mode in halo3
        and /fox video players (bug #335845).

2008-02-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: AdvanceFrame: Create a target_pts range, if we're within the
          range, draw the current frame. If we're ahead of the range, do nothing
          (fixes some video/audio sync problems), and if we're behind drop frames.
          The range makes sure that we paint every frame even when the audio loop
          doesn't update the target pts as often as we're drawing video.

2008-02-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp, runtime.cpp: Fix warnings.

2008-02-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Simplify our advance frame loop: don't lock the queue during
          the entire loop, only when fetching packets. This allows packets to
          arrive from the pipeline while in the loop (especially noticable when
          decoding the video inside the loop).

2008-02-06  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::FrontToBack): use the media state
        accessors, and don't exclude Buffering state - we could be
        buffering with a frame rendered.

2008-02-06  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Keep track if a rectangle has radii or not.
        * uielement.h: Add a flag for radii

2008-02-06  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::FrontToBack): make sure
        media_element_get_current_state != NULL before we strcmp it.

2008-02-06  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

2008-02-06  Stephane Delcroix <sdelcroix@novell.com>

        * brush.cpp: fix the radialgradientbrush setup.

2008-02-05  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::EmitChanged): new method.  Emit the
        Changed event and then call closure->OnCollectionChanged.  Also
        replace all references to closure->OnCollectionChanged to
        EmitChanged.

        * collection.h (class Collection): add ChangeEventArgs struct, and
        an EmitChanged method declaration.

        * type.h.in, type.cpp.in (Type::~Type): no need to free all the
        events explicitly.
        (Type::HideEvent): remove the event name from the hash so it's
        inaccessible from javascript.
        (Type::RegisterEvent): use g_hash_table_new_full so we can specify
        a destroy function for keys instead of doing the _foreach in the
        dtor.
        (types_init_manually): add the #if 0 here instead of type.cpp.
        oops.
        (types_init_register_events): register a Changed event for
        Collections.

2008-02-05  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::ll_downloader_get_response_file):
        Simplified by using the new ExtractFile utility function from
        utils.cpp.

        * font.cpp: Moved ExtractFile() and make_tmpdir() into utils.cpp

        * utils.cpp: New collection of utility functions.

2008-02-05  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: If a font is requested from a zip archive, extract the
        contents and try to figure out which font is the closest match to
        the one requested. Fixes bug #356044.

2008-02-05  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::FrontToBack): enable the rectangle
        code, and make sure to round in the bounds we're subtracting.
        this was causing the flashing white border on silverlight.net/fox.

2008-02-05  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Use existing MIN macro. Use local variables when
        available.

2008-02-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * fullscreen.cs, fullscreen.sh: Tool to generate fullscreen.h

2008-02-05  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: add support for a "selected" element
        when in debug mode.  Also, make use of the Region methods instead
        of using region->gdkregion, which is private now.

2008-02-05  Chris Toshok  <toshok@ximian.com>

        * region.h, region.cpp (class Region): add Offset().

2008-02-05  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: PathGeometry does a Build (not a Draw) to 
        populate it's moon_path (like others) so the data can always be 
        used.
        * moon-path.c|h: Add moon_get_origin to get the minimal X and Y
        from a moon_path (Stephane) and moon_merge to merge a subpath into
        a main path.

2008-02-04  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Remove another printf.

2008-02-02  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FileSource::Peek): Only memmove() if we have data
        to move.
        (FileSource::Peek): Slightly better fix.

2008-02-01  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Mp3Demuxer::GetPositionOfPts): Reimplemented to
        estimate the stream position if not known rather than reading data
        to find out as we don't have to return an exact stream position.

2008-02-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: Update comment.

2008-02-01  Stephane Delcroix  <sdelcroix@novell.com>

        * uielement.h:
        * shape.h:
        * shape.cpp: rename GetOringin into GetOriginPoint

        * brush.cpp: implement a bad origin computation (based on bounds)
        for Shape::Path

2008-02-01  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Mp3Demuxer::GetPositionOfPts): Implemented.
        (FileSource::Peek): As before, only read as much as we need - but
        don't clobber what we had prebuffered, only clobber as much as w
        need to in order to make room for the new data - this way we make
        it more efficient to seek backward later (if need be).

2008-02-01  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.h:
        * shape.cpp: define GettOrigin at the Shape level, compute GetOrigin
        from the path data instead of from bounds.

        * brush.cpp: translate the brushes with a translation matrix.

2008-02-01  Larry Ewing  <lewing@novell.com>

        * brush.cpp: Make sure we use the brush opacity when computing the
        color stops.

2008-02-01  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FindMpegHeader): Now checks for Xing and
        Fraunhofer VBRI headers.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * uielement.h: include region.h

        * point.h: don't assume the right headers have been included
        before this file - include glib.h to make sure
        G_BEGIN_DECLS/G_END_DECLS is there.

        * region.h, region.cpp: split out the region code from
        rect.h/rect.cpp.

        * rect.h, rect.cpp: remove region code.

        * Makefile.am: add region.h/region.cpp

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: remove runtime_cairo_region (we can just
        use Region::Draw instead).

        * panel.cpp: remove references to runtime_cairo_region, and switch
        to the new Region* copy ctor.  also, use Region::IsEmpty instead
        of gdk_region_empty.

        * uielement.cpp: more region cleanup, removing references to
        GdkRegion in favor of our Region class.  Also, commit (ifdef'ed
        out until the rendering glitch is fixed) the rectangle back to
        front special case code.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * rect.cpp (Region::Region): new overload which takes a Region*,
        so we don't have to access ->gdkregion everywhere when we copy a
        region.

        * rect.h (struct Rect): add a GrowBy method that takes both x and
        y deltas, and have the 1 parameter version call it.
        (class Region): add a copy ctor that takes a Region*.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * panel.h, panel.cpp: rename use_back_to_front to UseBackToFront
        and add it to the class, protected so subclasses can get at it.

        * stylus.cpp (InkPresenter::PostRender): given the ordering
        required, we have to c&p some of Panel::PostRender here to render
        the children.  Chaining up to Canvas::PostRender at the start of
        the method would have caused the translucency/opacity mask code in
        UIElement::PostRender to be executed *before* we rendered our
        strokes.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * stylus.h, stylus.cpp (InkPresenter::PostRender): rename
        RenderChildren to this, and chain up to Canvas::PostRender here,
        which will do the RenderChildren call if it needs to.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::FrontToBack): simplify this a bunch with
        Brush::IsOpaque.

        * brush.h (class Brush): remove GetTotalOpacity() which wasn't
        being used anywhere, and add IsOpaque() so that we can use it from
        the new front-to-back stuff (instead of duplicating code in Panel
        and Shape handling parts).

2008-01-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Update.

2008-01-31  Chris Toshok  <toshok@ximian.com>

        * media.cpp (MediaElement::MediaElement): fix build.
        (Image::Image): fix initialization order to quiet g++.

2008-01-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, mplayer.h: Render: removed, not used. LoadVideoFrame:
          implemented again. Added an ugly caught_up_with_seek value, used to
          determine if video is late due to a seek, in which case it shouldn't
          show any frames (fixes #356053).
        * pipeline.cpp, pipeline.h: Added IMediaDecoder::CleanState and
          HasDelayedFrame.
        * pipeline-ffmpeg.cpp: Implemented FfmpegDecoder::CleanState and
          HasDelayedFrame. Use a mutex to serialize access to avcodec_open.
        * pipeline-ffmpeg.h: Implemented FfmpegDecoder::CleanState and
          HasDelayedFrame.

2008-01-31  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (mpeg_parse_samplerate): Doh, need to bitshift the
        value.
        (FindMpegHeader): Now takes an MpegFrameHeader argument, no sense
        having our caller re-parse the header.
        (Mp3Demuxer::ReadHeader): Updated.

2008-01-31  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: apply the correct offset to RadialGradientBrushes too.

2008-01-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.h: Added macros to convert between pts, milliseconds and timespans.
        * media.cpp, media.h: MediaElement: Updated to normalized pts (starting at
          0). Use the new macros when converting between time formats. Remove the
          AdvanceFrame timeout upon reinitialization. Implement a better buffering
          algorithm (and honor the BufferingTime property).
        * mplayer.cpp, mplayer.h: Remove initial_pts, everything coming from the
          pipeline is now normalized to start at 0. Use the new macros when
          converting between time formats.
        * pipeline.cpp, pipeline.h: Normalize all pts to start at 0, and remove
          start_time/initial_pts handling. Added Demuxer::GetPositionOfPts to
          estimate the position of a pts. ProgressiveSource::CancelWait: only
          cancel if we're waiting, and then wait until actually cancelled.

2008-01-31  Stephane Delcroix  <sdelcroix@novell.com>

        * shape.cpp:
        * shape.h: GetOrigin for Polyline and Polygon

2008-01-31  Stephane Delcroix  <sdelcroix@novell.com>

        * uielement.h: add a GetOrigin ()

        * shape.cpp:
        * shape.h: implement GetOrigin for Path

        * brush.cpp: use GetOrigin as offset, fix the Crystal test.

2008-01-30  Chris Toshok  <toshok@ximian.com>

        * mplayer.h (class MediaPlayer): add rendered_frame.

        * mplayer.cpp (MediaPlayer::MediaPlayer): init rendered_frame to
        false.
        (MediaPlayer::Close): reset rendered_frame.
        (render_frame): set rendered_frame to true if we've successfully
        copied data into the video surface.

        * media.cpp (Image::CreateSurface): set CachedSurface::has_alpha
        to the pixbuf's has_alpha if USE_OPT_RGB24.

        * media.h (class Image): make the CachedSurface type and the
        instance field "surface" public, so the front to back stuff can
        get at it.  Also, add "has_alpha" to it, since once the xlib
        surface has been created, we lose that information.

        * control.cpp (Control::FrontToBack): nothing to do but call
        FrontToBack on real_object.

        * control.h (class Control): add override for FrontToBack.

        * panel.cpp (Panel::FindStartingElement): get rid of this crap.
        it was broken and the wrong way to implement it.
        (Panel::Render): remove the RenderChildren call here, we do it in
        PostRender (and only if we're not rendering front to back)
        (Panel::PostRender): if we aren't rendering front to back, call
        RenderChildren.
        (Panel::RenderChildren): remove references to FindStartingElement.
        (Panel::FrontToBack): this method is a little more complicated
        than UIElement::FrontToBack owing to the fact that we're
        flattening things to a list.  We need to prepend a "cleanup node"
        first, before calling FrontToBack on our children, to do the
        Panel::PostRender stuff after our children have been rendered.  We
        remove this cleanup node if none of the children have added
        themselves to the list, and our bounds (without the children)
        don't intersect the expose region.  We apply the same logic to
        removing our rectangular bounds as the UIElement code does, but
        also have to take into account our background brush.  We punt if
        any part of it is transparent, and only handle SolidColorBrush and
        GradientBrush subclasses.

        * panel.h (class Panel): override UIElement:: FrontToBack,
        PreRender, and PostRender.

        * uielement.cpp (UIElement::DoRender): factor out most of the guts
        of this method so it can be used in either front-to-back or
        back-to-front.  Make sure to pass "false" as the front-to-back arg
        for PreRender and PostRender.
        (UIElement::FrontToBack): calculate the intersection of the expose
        region and our bounds.  Add this region to the front of the render
        list, and then do some calculating to decide if we should remove
        it from consideration by elements lower than us in the display.
        Things like "are we opaque", "have we been rotated or skewed, such
        that our rectangular shape no longer fills the bounds entirely",
        stuff like that.  We further limit subtracting in element type
        specific ways - right now just for MediaElement and Image with
        certain constraints (images can't have alpha, media elements must
        have a frame rendered, both types must fill their rectangle, etc).
        If everything passes, we remove our bounds from the expose region.
        (UIElement::PreRender): new method, do the things that DoRender
        used to do before calling Render.
        (UIElement::PostRender): new method, do the things that DoRender
        used to do after calling Render.

        * uielement.h: move the IS_TRANSLUCENT/IS_INVISIBLE #defines here
        so they can be used in panel.cpp.  Also, add 3 new virtual
        methods (FrontToBack, PreRender, PostRender) as well as two
        callback methods to invoke the 2 latter ones.

        * runtime.cpp (overrides): add "render=ftb" and "render=btf"
        overrides (with btf the default) corresponding to
        RUNTIME_INIT_RENDER_FRONT_TO_BACK.
        (Surface::Paint): add support for front-to-back rendering.  If
        it's enabled, make a FrontToBack pass on the fullscreen message
        and the toplevel element.  This populates the render list with a
        back to front ordered list of elements to paint, along with the
        regions they need repainted.  If the render list is empty for some
        reason (or if the user didn't select ftb rendering), we fall back
        to back to back-to-front rendering at the toplevel.
        (RenderNode::RenderNode): add ctor/dtor for RenderNode.

        * runtime.h: add the RenderNode class, used by the front to back
        rendering.

        * rect.h, rect.cpp: add IsEmpty() and two overloads of Subtract()
        to Region.

2008-01-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Strip leading whitespace from xaml files.
        
2008-01-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle more names for the default namespace.

2008-01-30  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add support for ucs4.

2008-01-29  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: pull in unistd.h

2008-01-29  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Properly handle utf-16, converting it to utf-8 so
        expat doesn't choke.

2008-01-28  Chris Toshok  <toshok@ximian.com>

        * brush.cpp (VisualBrush::SetupBrush): RoundOut doesn't update
        inplace, it returns the new rect.

        * uielement.cpp (UIElement::DoRender): same change.

2008-01-28  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FindMpegHeader): Validate that the sequence is
        actually an mpeg frame header by parsing it and calculating its'
        length and checking that another frame header starts where we
        expect it.
        (Mp3DemuxerInfo::Supports): We need to use FindMpegHeader() here
        too.

2008-01-28  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FindMpegHeader): Scan over binary garbage and find
        an MPEG sync header.
        (Mp3Demuxer::ReadHeader): Use FindMpegHeader() and also use
        IMediaSource's new GetSize() method to help calculate media
        duration as opposed to seeking to the end.

2008-01-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Open the media async.
        * pipeline.cpp, pipeline.h: Add and implement OpenAsync.

2008-01-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::AdvanceFrame: Only stop if the media player
          reached eof and couldn't advance.
        * mplayer.cpp, mplayer.h: Add a seeking flag, allows us to skip frames we
          get while we're waiting for a seek to happen. Implement a better pause
          algorithm, the previous one was flawed and dead-locked once in a while.
        * pipeline.cpp, pipeline.h: Media: Add a callback to async seek. ASFDemuxer:
          Create one frame reader for each stream.

2008-01-27  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::UpdateProgress): Check (pos +
        buffering_size) > size, not < size. Duh.

        * pipeline.cpp: IMediaDemuxer ctors now take an IMediaSource
        argument to use in place of media->GetSource().
        (Media::Open): Don't set this->source unless we successfully open
        the source.

2008-01-26  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::TryOpen): In the DownloadComplete case,
        set the state to Buffering so that calling Play() will actually
        start playing the media (if the file was local, then we'll be in
        the Opening state which means that calling Play() will only note
        that a Play action was requested, but won't actually play the
        media).
        (MediaElement::SetState): Don't check for downloaded_file == NULL,
        it might fail in the above case.

2008-01-26  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set the encoding when we are reading files also.

2008-01-25  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (WaitForPosition): Only update wait_pos if it is
        greater than the current wait_pos.

        * media.cpp (UpdateProgress): Use the buffering_start position
        rather than the current write position to calculate buffer_size.

2008-01-25  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (TryOpen): When download is complete and we
        successfully open the media, don't set the state to Paused - this
        breaks Halo3 if the video is cached.

        * media.cpp|h: Consolidated all of the bool state variables into a
        single bitfield.

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h, pipeline.cpp: ProgressiveSource: Make the position we're
          waiting for publicly available.
        * media.cpp: UpdateProgress: use the position the file is waiting for to
          calculate the buffer size (if it would exceed the default buffer size).

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h: Add some descriptive comments.

2008-01-25  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Merge UIElement::InsideClip inside Shape::InsideObject
        instead of calling it since it can reduce some heavy cairo calls 
        (cairo_in_*), if there's a clip, otherwise it won't affect 
        performance.

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Initialize play_pending, and when buffering is
          finished, only play if autoplay or play_pending is true.

2008-01-25  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Get rid of some unused variables and cleaned up
        some code.

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, media.cpp: More printfs removed.

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Updated.

        * pipeline-ffmpeg.cpp: Commented out printf.

        * pipeline.h, pipeline.cpp: Removed some dead code. Made all
        interfaces inherit from IMediaObject, and put the media field
        there. Commented out printfs.

        * mplayer.h, mplayer.cpp: Unified Mute and UnMute into SetMuted to
        simplify code a bit. Encapsulated target_pts handling into
        separate methods.

        * media.h, media.cpp: Create one and only one MediaPlayer for the
        life-time of the MediaElement. If not AutoPlay is set, then pause
        instead of play.

2008-01-25  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Media: Don't create the worker thread upon first
          usage, but on construction, and finish it upon destruction. Fixes race
          between creating and destructing the thread.

2008-01-24  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (Stroke::HitTestEndcapSegment): implement.
        (calc_perpendicular_intersection_points): new method.
        (Stroke::HitTestSegmentSegment): use
        calc_perpendicular_intersection_points to give us the end points
        of the outer line segments, and use those for hit testing.

2008-01-24  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (UpdateProgress): When switching to Buffering mode,
        save the position where we're currently at in the file so that we
        can use that as a reference point when calculating progress. Also,
        pause the MPlayer so that audio won't continue to play while we're
        waiting for buffering to complete. Fixes bug #356051.

2008-01-24  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Avoid calls to cairo_in_[stroke|fill] if no stroke 
        (or fill) are present for the shape.

2008-01-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp, pipeline.h: Create a more general worker thread,
        and use unions to save some space in WorkItem. In the ASFDemuxer,
        when seeking, we need to seek to the audio stream, since that's
        what we're using to sync against (if we have audio).
          
        * list.cpp, list.h: Added List::InsertBefore.

2008-01-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: MediaElement::SetSource: only trigger the download
        after we've attached to the CompletedEvent.

2008-01-23  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::HandleMouseEvent): don't crash when we
        re-enter HandleMouseEvent, which can happen when that stupid JS
        timeout dialog pops up.

2008-01-23  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::SetMouseCapture): this fails not only if
        there's an existing capture, but also if there's a pending
        capture (so if both a parent and child capture on the same event,
        the child gets it.)  Fixes dragging things around in ink journal.

2008-01-23  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp, stylus.h: initial hit testing stuff.  right now the
        only tests that are implemented are endcap (ellipse) vs. point,
        and segment vs. segment (although this one isn't the full test, as
        we're using the stroke line, as opposed to the exterior lines
        created by the ellipse pen tracing that line).

        * rect.h: add PointInside (Point p).
        
2008-01-23  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline-ffmpeg.cpp: Don't #include "asf/asf-ffmpeg.h" anymore,
        it's no longer part of the build.

2008-01-23  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add support for different PenLineCap on Line (part 
        of #345888). Fix Polyline when a single segment is used (removed 
        TODO). Avoid extra work when a start/end PenLineCap is Flat (default)

2008-01-23  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (SetSource): Initialize the ProgressiveSource.

        * pipeline.cpp (ProgressiveSource::Seek): Simplified by calling
        parent class's implementation.

2008-01-23  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp|h: ProgressiveSource now inherits from FileSource.

2008-01-23  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FileSource::Read): Optimized a bit more for cases
        where the caller is trying to read a block larger than our
        internal buffer.
        (FileSource::Seek): Fixed 'n' to be an int64_t rather than a
        uint64_t (which is needed in the case of seeking backwards).

2008-01-22  Larry Ewing  <lewing@novell.com>

        * shape.cpp, shape.h: Move the stretch logic out of geometry.cpp
        and into Path.cpp as a transform not by modifying the data.

        * geometry.cpp, geometry.h: remove stretch logic.

2008-01-22  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (FileSource::Seek): Also optimize seeking backwards
        if within our pre-buffered bounds.
        (ProgressiveSource::Write): When restoring position state, use the
        proper offset (e.g. the offset of the end of our pre-buffered
        block).

2008-01-22  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (UIElementZIndexComparer): the magnitude of the
        return value doesn't matter, only the sign.

2008-01-22  Chris Toshok  <toshok@ximian.com>

        * media.cpp (Image::InsideObject): if we have no surface (the
        image hasn't been loaded), we aren't HitTestVisible.

        * media.h (class Image): add InsideObject override.

2008-01-22  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::OnCollectionChanged): remove the fix for
        #353954 as its redundant after the previous commit.

2008-01-22  Chris Toshok  <toshok@ximian.com>

        * garray-ext.cpp (bsearch): fix this so the g_array_insert_sorted
        function works.

2008-01-22  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (TryOpen): Don't leak Media objects. Also make sure to
        call Initialize() on the file source.

        * pipeline.cpp (IMediaSource): Read() now returns the number of
        bytes read rather than true/false and does nto guarantee that all
        of the data was read. Added a ReadAll() method which does what the
        old Read() method did.
        (FileSource): Rewritten to do our own buffering which allows for
        nice optimizations for Peek() and Seek().
        (ProgressiveSource): Also rewritten.

        * asf/asf.cpp: Updated to use IMediaSource::ReadAll()

        * asf/asf-guids.h: Moved all of the guids into asf-guids.cpp and
        just made them extern in the ehader, this way we don't duplicate
        those values in each source file that includes this header.

2008-01-22  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: First part of DoDraw refactoring. Pass all 
        regression tests from harness (moon versus moon) but it's possible
        that some degenerated cases (without test cases) regress.

2008-01-22  Larry Ewing  <lewing@novell.com>

        * clock.cpp: initalize the smoothing to max framerate, the first
        frame is quite likely the slowest frame we'll ever draw.  Bump
        error delta back up to 1/50th.

2008-01-22  Chris Toshok  <toshok@ximian.com>

        * media.cpp (MediaElement::Render): a little cairo cleanup, and
        remove the USE_OPT_REGION_CLIP block.

2008-01-22  Andrew Jorgensen  <ajorgensen@novell.com>

        * pipeline.cpp: include unistd.h, fixes a build error introduced in
        r93311 when building without-ffmpeg

2008-01-22  Larry Ewing  <lewing@novell.com>

        * clock.cpp: reduce delta to 1/100 of a second and fix a bug in
        previous commit.

2008-01-22  Larry Ewing  <lewing@novell.com>

        * clock.cpp: Tweak clock timing and smoothing.  Increase timer
        priority so that ticks get deliver when we want them this doesn't
        change the smoothing calculation but it can raise the actual fps
        by assuring all our clocks are delivered.  Change smoothing alpha
        from 0.3 to 0.03 to improve noise immunity.  Don't reset the timer
        unless our new calculated timeout differs from our old by at least
        1/50 of a second.  Resetting the clock on every tick had the
        effect adding the drawing time to the tick time for every tick
        since the timeout starts over at zero.

2008-01-21  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Mp3FrameReader::ReadFrame): If the bitrate was
        unspecified, encode the bitrate back into the header so that if we
        are using the NullMp3Decoder, it will know how to handle
        it. Probably also needed for any actual Mp3 decoders as well since
        it won't reliably be able to keep track of variable-bitrate
        streams otherwise since it wouldn't know if/when we seek.
        (NullMp3Decoder::DecodeFrame): Implemented.

2008-01-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Remove printf.

2008-01-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Remove mplayer2.cpp from here too.

2008-01-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp, mplayer2.cpp, Makefile.am: Deleted mplayer.cpp and moved
          mplayer2.cpp to mplayer.cpp.

2008-01-21  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (ll_downloader_get_response_file): Fixed to use
        mkstemp() rather than tmpnam_r() and also simplified.

        * pipeline.cpp: Fixed various things about the progressive stream.

2008-01-19  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer2.cpp (audio_play): Get rid of the 'play' argument. Also
        don't memmove() data unless we don't have enough to play a single
        frame. Instead, what we'll do is keep progressing audio->outbuf as
        we play it.

2008-01-19  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::OnPropertyChanged): remove the
        handling of TriggersProperty and ResourcesProperty's closure.

        * trigger.cpp, trigger.h: remove EventTrigger's OnPropertyChanged
        method.

        * transform.cpp (TransformGroup::OnPropertyChanged): remove
        handling of ChildrenProperty's closure.

        * text.cpp, text.h: remove Run::OnPropertyChanged, and also remove
        the handling of Inlines->closure from TextBlock.

        * stylus.cpp, stylus.h: remove a couple of OnPropertyChanged
        methods (InkPresenter and Stroke).

        * panel.cpp (Panel::OnPropertyChanged): remove handling of the
        ChildProperty's closure here.

        * media.cpp, media.h: remove the unnecessary
        MediaBase::OnPropertyChanged.

        * geometry.cpp, geometry.h: remove a few OnPropertyChanged
        methods (GeometryGroup, PathGeometry, and PathSegment.)

        * clock.cpp, clock.h: remove TimelineGroup::OnPropertyChanged.

        * brush.cpp, brush.h: remove the unnecessary
        Brush::OnPropertyChanged and GradientBrush::OnPropertyChanged.

        * animation.cpp, animation.h: remove all the
        *AnimationUsingKeyFrames::OnPropertyChanged methods, since all
        they did was deal with collection closures.

        * dependencyobject.cpp (DependencyObject::SetValue): factor out
        the "collection->closure" setting code from all the
        OnPropertyChanged methods sprinkled around and put it here.  Also,
        set collection->closure to NULL on the old value (something the
        old code didn't do).

2008-01-19  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: the remaining macros (SET_NULLABLE_FUNC and
        NULLABLE_{PRIM_}GETSET_IMPL) are moved here, right before their
        use.

        * animation.h: clean this file up by removing all those disgusting
        macros.  for the DECL macros, just expand them here, as having the
        methods listed in the class declaration is a good thing.

        * collection.cpp (collection_new): remove the switch statement
        from here and use Type::CreateInstance instead.  this largely
        removes the need to be including extra headers (like animation.h).

2008-01-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, mplayer.cpp, mplayer2.cpp, Makefile.am, pipeline.h: Remove all
          MOON_MEDIA ifdefs and completely disable the old mplayer.cpp
        * src.mdp: Updated.

2008-01-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h, media.cpp: MediaElement: make this a state machine to follow the
          behaviour specified in MSDN. Implement buffering of media files.
          MediaSource (and derived): take a IMediaSource instead of a filename.
        * mplayer.h, mplayer2.cpp: Make Open take a Media instead of a filename.
          Remove all MOON_MEDIA ifdefs, too many changes to support both versions
          now. Make seeking async.
        * pipeline.cpp, pipeline.h: Changed the FrameReaderLoop into a more general
          worker thread, seeking can now be done there too. Implement
          ProgressiveSource.
        * playlist.cpp: Change IsPlaylistFile to peek the file instead of checking
          the file extension. MediaSource (and derived): take a IMediaSource
          instead of a filename.
        * playlist.h: MediaSource (and derived): take a IMediaSource instead of a
          filename.

2008-01-18  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: compute total_opacity for invalidation logic but
        use local_opacity for drawing.  This fixes monotones grid.xaml and
        some hit test regressions.

2008-01-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: KeyFrameCollections can be specified in the xaml if
        they are in a property element.
        - When searching for collections, use is subclass instead of
        making them be the same type, so derivied collections can be used.
        
2008-01-17  Chris Toshok  <toshok@ximian.com>

        * pipeline.h (class IMediaDemuxer): initializer streams and
        stream_count so we don't crash on ltbennett.com.

2008-01-17  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp (Mp3FrameReader::ReadFrame): If we fail to read an
        MPEG header, set MediaFrame->event to EOF. Same if we can't read
        the frame data.
        (Media::GetNextFrame): Don't try to decode the frame if it is an
        event.
        (ASFDemuxer::ReadFrame): If we reach EOF, set MediaFrame->event to
        EOF.

        * mplayer2.cpp (media_player_callback): pts is allowed to be 0.
        (AdvanceFrame): Handle EOF frame events.
        (audio_loop): Handle EOF frame events.

2008-01-17  Chris Toshok  <toshok@ximian.com>

        * stylus.cpp (InkPresenter::OnCollectionChanged): we need to
        invalidate the old bounds of the stroke for ItemRemoved as well as
        ItemChanged.

2008-01-17  Chris Toshok  <toshok@ximian.com>

        * rect.h (Rect::Transform): new method, allows for transforming a
        rectangle by a cairo_matrix_t, used with transforming the stroke
        bounds back to screen space using the InkPresenter's
        absolute_xform.

        * stylus.cpp, stylus.h: deal with collection changed notifications
        on Stroke::StylusPointsProperty and on
        InkPresenter::StrokesProperty, and correctly invalidate a stroke's
        bounds.  The bounds of a stroke needs to be looked at - right now
        it's in the coordinate space of the InkPresenter, and so it needs
        to be transformed back to screen space before invalidating.  Need
        to check if MS uses screen space for a stroke's bounds (seems
        likely they do, but this was easier to code.)

2008-01-17  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer2.cpp: Updated for MediaFrame changes.

        * pipeline-ffmpeg.cc: Updated for MediaFrame changes.

        * pipeline.cpp: Instead of having a compressed_data and
        uncompressed_data field, simply have a 'buffer' field that gets
        reused by both the demuxer and the decoder. The decoder will set
        the buffer to the compressed data and the decoder will, once
        finished decoding, free the buffer and then update it to point to
        the decoded data. This reduces memory overhead.

2008-01-17  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::InsideClip): use
        uielement_transform_point instead of duplicating it.

        * shape.cpp (Shape::InsideObject): use uielement_transform_point
        instead of duplicating it.

        * text.cpp (TextBlock::InsideObject): use
        uielement_transform_point instead of duplicating it.

2008-01-17  Larry Ewing  <lewing@novell.com>
        
        * shape.cpp (Rectangle::BuildPath): fix the origin calculation for
        unstroked rectangles (see test-rectangle-aliasing.xaml).  Suggest
        more rectangle testing after this.

2008-01-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: After setting a property stop walking up the element
        tree.

2008-01-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline-ffmpeg.cpp: Comment out a couple of confusing printfs.

2008-01-17  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer2.cpp (audio_decode): Removed as it is no longer really
        needed.
        (audio_loop): We can't assume that an entire decoded audio packet
        will fit into the audio output buffer in a single shot, break it
        up if needed.

2008-01-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Max out video frame rate at 60fps.

2008-01-17  Fernando Herrera  <fherrera@novell.com>

        * panel.cpp: Reorder based on ZIndex when a new item is added.
        Fixes bug #353954

2008-01-17  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::InitializeDrawingArea): disable extended
        input devices until the remaining issues can be resolved.

2008-01-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp, pipeline-ffmpeg.cpp: Plug a leak.

2008-01-16  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: 
        * panel.cpp, panel.h: 
        * collection.cpp, control.cpp: remove Compute/UpdateTotalOpacity.
        Combine the opacity visibility check into the total render
        visibility.  Make sure we compute/invalidate in all the same
        places.

        * dirty.cpp, dirty.h: remove all references to DirtyOpacity.

        * uielement.cpp (UIElement::DoRender): make sure we don't reset
        the coordinate system when setting up the clip calls in the
        opacity and opacity mask cases.  Go back to using the brush
        directly when rendering masks.  Should speed things up a little
        and fixes http://mycomix.wintellect.com/Spotlight.aspx?Item=1041

2008-01-16  Chris Toshok  <toshok@ximian.com>

        * stylus.h, stylus.cpp: a few changes.  Move the
        StylusPointCollection and StrokeCollection classes here from
        collection.h/collection.cpp.  I didn't like the addition of
        stylus.cpp logic in two places.  Convert Stroke::GetBounds use use
        the new DrawingAttributes::ComputeBounds{WithoutDrawingAttributes}
        methods, and build up the bounds for the StrokeCollection by
        unioning all the Stroke bounds (these should be cached, but aren't
        yet.)  StrokeCollection::HitTest has been implemented, just
        looping over the strokes.  Stroke::HitTest is missing its guts at
        the moment, since hit testing is going to be a little bit of a
        pain for it.

        * collection.h, collection.cpp: remove StylusPointCollection and
        StrokeCollection.

2008-01-16  Larry Ewing  <lewing@novell.com>

        * uielement.cpp, uielement.h: Rework the way we handle opacity to
        operate like the reference platform by removing the concept of
        TotalOpacity and instead using push/pop group and paint_with
        alpha.  See test-sibling-opacity.xaml for an example.  Handle
        clipping in DoRender rather than in every subclass because we want
        the clip path active before calling push/pop so that the temporary
        surface is bounded.
        * brush.cpp, panel.cpp: remove GetTotalOpacity references.
        * media.cpp, media.h: cleanup the complicated render logic now
        that things are handled in uielement.
        * shape.cpp, text.cpp: remove RenderClipPath calls.

        * rect.cpp, rect.h: add draw methods.

2008-01-16  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp: Implemented mpeg seeking support for
        Mp3FrameReader and, thusly, Mp3Demuxer.
        (Mp3Demuxer::ReadHeader): Calculate the duration of the stream.

2008-01-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Remove a superfluous variable from Audio.

2008-01-16  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Remove superfluous variables from Video.

2008-01-16  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c: Fix typo (but was same value).

2008-01-15  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp: Implemented mp3 demuxer.

2008-01-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Don't crash if Seek is called before Open.

2008-01-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Remove dead code and variables, and only request
        audio/video frames if we have audio/video.

2008-01-15  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer2.cpp: Get rid of extra member variables in Packet.

2008-01-15  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Implement audio decoding on the main thread as well.

2008-01-14  Jeffrey Stedfast  <fejj@novell.com>

        * pipeline.cpp: Partially implemented an mp3 demuxer.

2008-01-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h, mplayer2.cpp, pipeline.cpp, pipeline.h: Make markers
          work again with the new pipeline.

2008-01-14  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: It looks like we stopped needing consider_fill a 
        while ago.

2008-01-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h: We don't need io_tread anymore, so remove it.
        * mplayer2.cpp: We don't need io_tread anymore, so remove it. Add support
          for doing the decoding on the main thread with easy (in-code) switch.
          Comment out printfs, and remove dead/old/commented-out code.
        * pipeline.cpp, pipeline.h, pipeline-ffmpeg.cpp: Add support for doing the
          decoding on the main thread with easy (in-code) switch.
        * runtime.cpp: Don't print entire object tracking output if nothing leaked.

2008-01-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Unref a matrix object when we are done with it.
        * mplayer2.cpp: Remove printf.

2008-01-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp: Remove printfs.
        * pipeline.cpp, pipeline.h: Remove printfs and only print messages if they
          are errors.
        * pipeline-ffmpeg.cpp: Free context->extradata upon destruction.

2008-01-14  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Fix crash with several web-sites (when seeking before
          reading anything).

2008-01-11  Chris Toshok  <toshok@ximian.com>

        * clock.h (class Clock): add an instance
        field (calculated_natural_duration).

        * clock.cpp (Clock::ComputeBeginTime): don't include the parent's
        current time here.  this was inflating animation begin time's in
        some cases to be either very close to the parent's calculated
        duration (or even after it).
        (ClockGroup::ComputeBeginTime): don't chain up to
        Clock::ComputeBeginTime.  clock groups in our system need to
        include their parent time in their begin time.  There are only two
        levels of clockgroups - storyboards, and the clockgroup we have
        associated with a given surface (Which will be the parent of all
        the storyboards running on that surface.)
        (output_clock): print out the BeginTime of the clock.
        (TimeManager::AddChild): I don't really like this, but we need to
        force the calculation of the natural duration of the clock when
        it's added to the hierarchy.
        (ClockGroup::AddChild): same here.
        (Clock::Clock): don't calculate the natural duration of the clock
        here - when we instantiated a ClockGroup it was calculating the
        duration before the child clocks were added.

2008-01-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Seek on the frame reader, not on the source.
        * mplayer2.cpp, mplayer.h: Change all use of audio/video->stream != NULL to
          HasAudio/Video (). Fix seeking to actually work.

2008-01-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp, mplayer.h: Move the media variable from audio/video into
          mplayer.h where it belongs.
        * pipeline.cpp, pipeline.h: Implement seeking.
        * pipeline-ffmpeg.cpp: Copy decompressed data instead of using ffmpeg's data
          directly, since ffmpeg uses one single memory location for all decoded
          frames, causing us to always show the last decoded frame.

2008-01-11  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Add support for PenLineCapTriangle with a patched cairo.
        See bug #345892 for the required cairo patch.

2008-01-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Initialize Media too upon initialization.
        * pipeline.cpp, pipeline.h, pipeline-ffmpeg.cpp, pipeline-ffmpeg.h,
          mplayer2.cpp, mplayer.cpp: Implement registration of components, making
          it possible to completely remove ffmpeg.

2008-01-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.cpp: Remove stray character.

2008-01-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer2.cpp, pipeline.cpp, pipeline.h, pipeline-ffmpeg.cpp,
          pipeline-ffmpeg.h: Code-cleanup.

2008-01-10  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::InitializeDrawingArea): realize the widget
        before setting the extension events (lame api) and disable the
        cursor test.

2008-01-10  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::InitializeDrawingArea): activate all
        devices that have a cursor associated with them.

2008-10-10  Andrew Jorgensen  <ajorgensen@novell.com>

        * pipeline.cpp: include config.h (fixes an ffmpeg-related build error)

2008-01-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.cpp: Surround with ifdef to conditionally include the new
          MediaPlayer or not.
        * Makefile.am: Added pipeline* and mplayer2.cpp.
        * pipeline-ffmpeg.h, pipeline-ffmpeg.cpp: Added, support for using ffmpeg in
          the pipeline.
        * pipeline.cpp, pipeline.h: Added.
        * mplayer2.cpp: Added, a MediaPlayer that uses the new pipeline.

2008-01-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp: Delete leaked region.

2008-01-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * src.mdp: Added.

2008-01-09  Chris Toshok  <toshok@ximian.com>

        * stylus.h, stylus.cpp, collection.h, collection.cpp: fix
        _get_bounds.

2008-01-09  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp: add C wrappers for
        StrokeCollection::GetBounds and ::HitTest.

        * stylus.h, stylus.cpp: same deal for Stroke::
        
2008-01-09  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp: add empty implementations of
        StrokeCollection::GetBounds and StrokeCollection::HitTest.

        * stylus.h, stylus.cpp: add empty implementations of
        Stroke::GetBounds and Stroke::HitTest.

2008-01-09  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: change all the Emit* methods that
        deal with mouse events to take a GdkEvent instead of state/x/y,
        and also change their calldata to a heap allocated MouseEventArgs,
        which we unref after the emit.  This is because the pointer itself
        is wrapped by the managed MouseEventArgs, and will be unref'ed in
        ~MouseEventArgs at some later time.

        * runtime.h, runtime.cpp: change all the mouse events to pass
        around the actual GdkEvent instead of the state/x/y.  This is due
        to the fact that our MouseEventArgs class now wraps the GdkEvent,
        so we can get at all the stylus/extension event stuff.

        * stylus.h, stylus.cpp: remove stylus_get_current, as it's no
        longer required.  We correctly create a StylusInfo instance from
        the MouseEventArgs.

        * Makefile.am (libmoon_la_SOURCES): add eventargs.cpp
        (libmooninclude_headers): add eventargs.h

        * libmoon.h: add eventargs.h.

        * eventargs.h, eventargs.cpp: new files, splitting out the
        KeyboardEventArgs and MouseEventArgs from uielement.h, and flesh
        out MouseEventArgs, making it a refcounted object with enough
        smarts to handle both the managed case and plugin case.  Include
        all the stylus related code as well, so this *should* make all the
        stylus requiring demos work.

2008-01-09  Jeffrey Stedfast  <fejj@novell.com>

        * geometry.cpp (path_get_bounds): My fix the other day wasn't
        quite ideal. Instead of using a 0.1 line thickness when the
        shape's StrokeThickness is 0, continue using that 0 thickness but
        use cairo_fill_extents() instead. Also, when shape is null, ise a
        0.0 thickness & cairo_fill_extents() as well.

        * shape.cpp (DoDraw): Removed the if (thickness == 0) optimization
        that breaks Paths with a StrokeThickness of 0. Fixes bug #352188.

        * runtime.cpp (EmitEventOnList): Changed to take double x,y
        coordinate arguments rather than int.
        (HandleMouseEvent): Same.

2008-01-09  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (List::~List): Added a dtor that deletes all nodes
        currently in the list. This is doable now that List::Nodes are
        classes where the node dtors can be overloaded.

2008-01-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If a property is a collection, don't assume that the
        collection is already initialized (they used to always be), and
        initialize the collection if needed. This fixes BNC 350893.

2008-01-09  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: fix (useless) derelativization for MappingmodeAbsolute
        on LinearGradientBrush. Fixes bnc 346308 and lineargrad.xml.

2008-01-08  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (Storyboard::Begin): simple change to fix a nasty
        bug.  we need to add the teardown handler before the completed
        handler.  otherwise cases where people were using a storyboard as
        a timer would break - the completed handler would fire, the JS
        would restart the storyboard, then the teardown handler would free
        the new clock hierarchy.  Fixes the page animation in pageturn,
        and gets the bubbles moving again in the SilverlightCLRBalls demo.

2008-01-07  Jeffrey Stedfast  <fejj@novell.com>

        * geometry.cpp (path_get_bounds): Cairo seems to break if the line
        thickness is 0.0, so if the shape's thickness is set to 0.0, use
        0.1 like we do if shape is null. Fixes bug #351575.

2008-01-07  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add NeedsLineCaps and NeedsLineJoin so some shapes,
        that ignore those properties, can avoid setting them on the cairo
        context.

2008-01-04  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp: mostly switch all emit_* calls to take doubles, and
        pass doubles around for button x/y.
        (Surface::motion_notify_callback): if we're gtk > 2.12, use
        gdk_event_request_motions (falling back to gdk_window_get_pointer
        if not).  also, we can use the mouse_event_x/y from the event,
        even when it's a hint.

        * runtime.h: switch back to using doubles for everything mouse
        event related.  Change MoonlightEventEmitFunc to take doubles.

2008-01-04  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp|h: Make mouse_event_x/y ints rather than doubles
        since the events that use them want them as ints anyway.
        (button_release_callback): Cast the button->x/y doubles to int.
        (button_press_callback): Same.
        (motion_notify_callback): Cast event->x/y to int.
        (crossing_notify_callback): Same.

        * dependencyobject.cpp: EventObjects now use a List class for
        event_lists rather than GSList which is far more costly for
        appends.
        (Emit): Reduce the number of linked-list iterations from 5 to 2.

2008-01-04  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: completely overhaul the way we handle
        mouse events.  Instead of doing both hit testing and event
        dispatch in one recursive tree traversal, we build up a list of
        all elements that will bubble the event, and then use that list
        along with the previous one to generate Enter/Leave events for the
        elements that require it.  Also fix the way capture is done (it's
        not handled until the end) and fix the Enter event dispatch when
        you release mouse capture.

        * uielement.h, uielement.cpp: rename the mouse events to match the
        names used in C# and JS, as it's been singularly annoying to
        remember that ButtonPressEvent -> MouseLeftButtonDown, etc.  Also
        rename all the Handle* event methods to Emit*, as that's all they
        do.  Make them nonvirtual, as the traversal and emission of the
        events now happens in runtime.cpp.  Add a new virtual
        method (HitTest), that is overridden by the container elements,
        which appends elements that are going to bubble the event to the
        list.

        * panel.h, panel.cpp: remove all the Handle* methods, implement
        HitTest.

        * control.h, control.cpp: remove all the Handle* methods,
        implement HitTest.

2008-01-04  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (UpdateProgress): Don't SetValue() unless the delta
        was large enough - otherwise we could get into a situation where
        we never emit a progress changed event in a case where the data
        trickles in at < 0.05%.

2008-01-04  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (Storyboard::HookupAnimationsRecurse): look back
        up the clock hierarchy for the target property like we do with the
        target name.

2008-01-04  Chris Toshok  <toshok@ximian.com>

        * media.h: add Image::DownloaderFailed.

        * media.cpp (Image::UpdateProgress): make sure to qualify the
        DownloadProgressProperty we lookup on the Downloader, since
        without the Downloader:: it'll try to get
        Image::DownloadProgressProperty, which will always return 0.0.
        (Image::SetSource): use the static qualifier for
        events (Downloader:: instead of downloader->).
        (Image::DownloaderFailed): new method, emit our ImageFailedEvent.

        * brush.cpp (ImageBrush::image_progress_changed): make sure to set
        our ImageBrush::DownloadProgressProperty before emitting the
        changed event.
        (brush_init): lookup the ImageBrush::ImageFailedEvent.

2008-01-04  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Free background_color upon surface
          destruction. Fixes a minor leak.

        * clock.cpp|h: Free the tick_call_mutex upon destruction.

2008-01-03  Jeffrey Stedfast  <fejj@novell.com>

        Fix for bug #350962

        * media.cpp (MediaBase::OnPropertyChanged): Don't emit
        DownloaderProgressChanged events anymore, leave that up to Image
        and MediaElement classes so that we don't emit events when an
        outside source changes the value.
        (MediaElement::UpdateProgress): Emit the DownloaderProgressChanged
        event if the proper download delta has occured.
        (Image::UpdateProgress): Same.

2008-01-02  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Remove warning.

2007-12-31  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.h (CreateDownloader): Simplified.

2007-12-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * collection.cpp: Upon destruction on VisualCollection, remove the visual
          parent of all items.
        * dependencyobject.h: Add weak_ref/unref and a comment explaining when and
          how to use them.
        * dirty.cpp: Don't take a ref in DirtyNode.

2007-12-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Add const modifier 

2007-12-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp: Null-initialize a field.
        * dirty.cpp: Make DirtyNode keep a reference to the element it wraps.

2007-12-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * pipeline.h: Added, the start of the new media pipeline.

2007-12-20  Sebastien Pouliot  <sebastien@ximian.com>

        * collection.cpp|h: Add missing method AddStylusPoints for 
        StylusPointCollection

2007-12-20  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.h: Remove hack for PathGeometry::FiguresProperty
        * xaml.cpp: If a collection is null by default then we must call
        parent->SetValue(dp, collection) or the collection, and it's 
        contents, won't be available. Fix (correctly) Chess.

2007-12-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Fix Draw and ComputeBound to deal with the fact that
        there's no default Figure collection. Fix Chess crasher.
        * xaml.cpp: Fix unit test were empty string are parsed as 0.0,
        foir doubles, and as an "empty" (but not NULL) Value for 
        DOUBLE_ARRAY.

2007-12-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Implement support for markers as a separate stream
          (the demuxer will call a callback when it encounters any streamed
          markers).

2007-12-19  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Add create_item_func for PathFigureCollection. This is 
        now needed since it defaults to null and not an empty collection.

2007-12-19  Stephane Delcroix  <sdelcroix@novell.com>

        * uielement.[h|cpp]: set a default value (0,0) for RenderTransformOrigin.

2007-12-18  Sebastien Pouliot  <sebastien@ximian.com>

        * color.cpp: Handle empty string correctly in color_from_str. Unit 
        tests shows this return 0 (and not transparent).

2007-12-18  Stephane Delcroix  <sdelcroix@novell.com>

        * xaml.cpp: fix for bnc 348581.

2007-12-18  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Fix default color values for SolidColorBrush::Color and
        GradientStop::Color properties (see js unit tests).
        * geometry.cpp|h: Remove default collection from PathGeometry. Fix
        testPathGeometry unit test.

2007-12-18  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: ReadASFMarkers: Read markers as well as script commands.
          Subtract the preroll value from the pts before adding the marker. Unref
          the created collection and markers when finished with them.
          AdvanceFrame: Always call CheckMarkers, even if we couldn't advance the
          frame (might be necessary if the last frame has a marker).

2007-12-17  Jb Evain  <jbevain@novell.com>

        * xaml.cpp: fix testMatrixWithZeroItem test case.

2007-12-17  Jb Evain  <jbevain@novell.com>

        * type.cpp|h(.in), value.cpp|h(.in): remove the Matrix
        value type, has SL exposes it as a DependencyObject.

        * transform.cpp|h: define and implement the
        Matrix DependencyObject type.

        * xaml.cpp: create a Matrix DO on a Matrix xaml element.
        Also create such an object with the <MatrixTransform Matrix='...'>
        syntax.

2007-12-17  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Return an "empty" Value (not NULL) if no POINT_ARRAY
        is provided. Fix testAllowEmptyPointsOnPoly[gon|line] JS tests.

2007-12-14  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (fps_report_default): Default printf FPS report
        callback.
        (Surface::render_cb): Use instance-local variables for keeping
        track of FPS and use the report func if RUNTIME_INIT_SHOW_FPS bit
        is set.

        * runtime.h: Added a RUNTIME_INIT_SHOW_FPS flag
        (class Surface): New method to set the FPS report callback for a
        surface.

2007-12-14  Chris Toshok  <toshok@ximian.com>

        * type.cpp.in, type.cpp (types_init_register_events): need to
        register DownloadProgressChanged and ImageFailed events on
        imagebrushes.

        * brush.h, brush.cpp: same, and hook up the events from
        ImageBrush's embedded image so that we can re-emit the events.
        
2007-12-14  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (Downloader::Abort): Don't abort if we've already
        been aborted or been notified that we've failed (needed protection
        for the Plugin downloader).
        (Downloader::Send): Set aborted = false.
        (Downloader::NotifyFailed): Don't do anything if we've already
        been notified of failure for this download request.

        * downloader.h (class Downloader): Keep track of aborted state as
        well.

2007-12-14  Stephane Delcroix  <sdelcroix@novell.com>

        * brush.cpp: Fix for bnc 346204: Set both Width and Height for Image if
        only one (Width XOR Height) is provided.

2007-12-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix Path::GetBrushSize to ensure the geometry has
        been built before calling cairo_stroke_extents. This fix sample
        http://designwithsilverlight.com/tutorials/photoGalleryWall/default.html

2007-12-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Shortcut path bounds calculation when both Width
        and Height are specified. Add same clipping rules to Line, 
        Polyline and Polygon classes.

2007-12-13  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: Resume using cairo_stroke_extents in some cases
        because we need very precise bounds for Fill to work properly.
        This fix Sprawl's cowboy hat ribbon :-)

2007-12-12  Stephane Delcroix  <sdelcroix@novll.com>

        * brush.cpp: Fix RelativeTransform for RadialGradientBrush'es too.

2007-12-11  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp|h: Made the ::Write() method take the same
        int-type args as the NPP_Write() function (which means int32 for
        both offset and nbytes).

2007-12-11  Sebastien Pouliot  <sebastien@ximian.com>

        * stylus.cpp: Fix JS unit tests for Stroke properties by having
        a default DrawingAttributes inside the Stroke.

2007-12-10  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: more event changes.
        events keep a integer "token" per event, that starts at 0, that is
        returned from the plugin's addEventListener method, and can be can
        be passed to the plugin's removeEventListener method.

2007-12-10  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fix Shape::GetSizeForBrush to adjust to the Stretch
        property of the Shape. Fix bug #346018

2007-12-10  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (InitializeDrawingArea): Removed the call to
        gtk_widget_set_size_request() - we now call it elsewhere (since
        going fullscreen requiers us to call set_size_request() /before/
        calling gtk_window_fullscreen(). When going to fullscreen mode,
        this was causing the FullScreenMessage item to appear in the
        upper-left corner rather than centered like it should have been.
        (Surface): Make the call to gtk_widget_set_size_request() here now
        that it no longer is called inside InitializeDrawingArea().

2007-12-07  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Set SHAPE_EMPTY if only Height or Width is specified.
        * shape.cpp|h: Add Shape and Path NeedsClipping methods. Adjust the
        bounds calculation on paths when Height *and* Width are present.

2007-12-07  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: In Shape::ComputeBounds don't compute half thickness
        unless the value is needed.

2007-12-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Plug more leaks.

2007-12-07  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.cpp, geometry.cpp: Fix a couple of memory leaks,
          detected by the javascript tests.

2007-12-06  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (media_element_get_attributes): Added.
        (media_element_set_attributes): Added.
        (MediaElement): Set an empty list of attributes as per the spec.

2007-12-06  Stephane Delcroix  <sdelcroix@novell.com>

        * media.cpp:
        * brush.cpp: implement RelativeTransform for image brushes and 
        LinearGradientBrush. RadialGradientBrush still missing.

2007-12-06  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h, dependencyobject.cpp: make
        EventObject::AddHandler return the id (when using the event_name
        variant).

2007-12-06  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_init): register the right constructors for
        PathSegmentCollection, GeometryCollection, and
        TransformCollection.

2007-12-05  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h: a couple of fixes.  Move away from
        watching the clock state in AnimationStorage and resetting the
        property value there.  instead, just override Clock::Stop in
        AnimationClock and call ResetPropertyValue on the storage.

        Also, when a storyboard's clock group is stopped, free it and
        remove it from the parent clock's list of children.  This should
        keep us from growing the number of clocks over time for
        storyboards which don't have Begin() called again (the only
        circumstance under which we destroy the clock).

        * clock.cpp, clock.h: handle the case where a clock can be started
        and then stopped before the next clock tick.  This happens when
        you move the mouse very quickly over the thumbnails in pageturn.

2007-12-05  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: Fix crash when EllipseGeometry is used for clipping
        (no path provided). Fix Build/ComputeBounds when no center point
        is provided.

2007-12-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * uielement.h, visual.h, uielement.cpp, collection.cpp, control.cpp,
          dirty.cpp: Move UIElement::parent to Visual, rename it to visual_parent,
          and make it a real property with accessors.

2007-12-05  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp, dependencyobject.h, collection.cpp, dependencyobject.cpp,
          animation.cpp: Rename DependencyObject::parent/SetParent/GetParent to
          logical_parent/SetLogicalParent/GetLogicalParent.

2007-12-04  Larry Ewing  <lewing@novell.com>

        * media.cpp (Image::Render): fix the conditions for the opacity
        stability count.

2007-12-03  Larry Ewing  <lewing@novell.com>

        * src/media.cpp (Image::Render): use paint_with_alpha if opacity
        is changing, use the old buffered alpha if it is not.

2007-12-04  Jb Evain  <jbevain@novell.com>

        * stylus.cpp|h: add stylus_info_get_current function.
        Right now, it's an hack which always return a StylusInfo
        of type Mouse, not inverted.

2007-12-03  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: rename ClampTimeToDuration to ClampTime, as
        it now clamps to [0,duration_timespan].  This fixes the Simon
        "button flying off the screen" bug.

2007-12-03  Jeffrey Stedfast  <fejj@novell.com>

        * clock.cpp (RaiseEnqueuedEvents): Optimized a bit by not
        iterating thru the list 6 times :)
        (ClockGroup::RaiseAccumulatedEvents): Make a copy of the
        child_clocks list here too, or we end up corrupting memory.

2007-12-03  Larry Ewing  <lewing@novell.com>

        * media.cpp (Image::Render): wrap the region clipping in a #define
        for testing.

2007-12-03  Larry Ewing  <lewing@novell.com>

        * media.cpp (Image::Render): remove accumulated drawing cruft.

2007-12-03  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: put back in the calls to ComputeBeginTime that I
        accidentally committed a few days ago (and lewing reverted to fix
        the build).  they're needed with the new clock changes.

2007-12-03  Chris Toshok  <toshok@ximian.com>

        * clock.cpp, clock.h: rework the clock code a bunch.  There are a
        couple of large changes.

        Get rid of the stupid new_ and current_ fields.  Just update the
        field immediately.  This cuts down on logic in if checks, and also
        makes subclocks update much faster in relation to their parent
        clock (we used to have to wait 1 tick per level in the tree for
        state to propagate).

        Abstract out all the QueueEvent calls into setters in clock.h.

        Break up Clock::Tick some, so more of the code is reusable from
        ClockGroup::Tick without having to call Clock::Tick and then work
        behind its back.

2007-12-03  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Fix breakage introduced in r90549 (the matrix is 
        already set on the pattern).

2007-12-03  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (RemoveHandler): Simplified a little.

        * animation.cpp (Stop): Remove the CompletedEvent root_clock
        handler. Fixes Simon's GAME OVER! textblock storyboard.

2007-12-03  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp: Added clipping/bounding-box override values.

        * uielement.cpp (DoRender): Changed optional bounding-box/clipping
        debugging drawing based on runtime settable bitflags.

2007-12-03  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: Clean up the debug rendering code for bounding
        boxes and clip regions.

2007-12-03  Jeffrey Stedfast  <fejj@novell.com>

        Fixes a bug pointed out by Larry when rendering lines beginning
        with a 'J', where the tail escapes the bounding box.

        * font.cpp (Layout): Use the horiBearingX font metric.
        (RenderLine): Same.

2007-12-03  Larry Ewing  <lewing@novell.com>

        * brush.cpp (RadialGradientBrush::SetupBrush): add debug spew
        if we can't invert the matrix but still draw someting.

2007-11-29  Larry Ewing  <lewing@novell.com>

        * panel.cpp (Panel::ComputeBounds): clip the clip the subpath
        bounds to the clip region as well.

        * control.cpp (Control::ComputeBounds): differenciate between our
        bounds and our subpath bounds.

        * control.h: add bounds_with_children and GetSubpathBounds ().

2007-11-29  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::GetGlyphInfoByIndex): If we reach the end of
        the font face charmap, use unichar = 0 rather than returning NULL.

2007-11-28  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Realloc): when we Realloc(), we need to tell the
        toplevel canvas to update its bounds.  This *may* be wrong, but it
        definitely fixes matrix.
        (UpdateFullScreen): we need to stop the timesource when emitting
        the fullscreenchangeevent.  otherwise we can end up stuck in a
        nested glib mainloop and never return from the emit (actually we
        never even invoke the JS callback in matrix.  the nested loop
        happens somewhere deep in the bowels of NPN_Invoke).

2007-11-28  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement::UpdateProgress): Got rid of a hardcoded
        hack that forced the assumption of a streaming (vs progressive)
        media download. Also fixed to emit a DownloadProgressChanged event
        at progress == 1.0 (which is what th Silverlight book says we're
        supposed to do).

2007-11-28  Larry Ewing  <lewing@novell.com>

        * src/uielement.cpp (UIElement::DoRender): make sure we don't
        leave a path on the cairo context when clipping.

2007-11-28  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::UIElement): compute the initial total
        hit test visibility.

        * dirty.cpp (process_dirty_elements): don't invalidate/update
        bounds when the hit test visibility changes.

        * frameworkelement.(h,cpp): calculate the bounds here using
        width/height.

        * panel.cpp: chain up to frameworkelement.
        
2007-11-27  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::SetValue): Check the resulting Inlines
        collection formed from the Text property being set against the old
        Inlines - if no change, don't set the new Inlines collection,
        simply keep using the old. The idea is to prevent unnecessary
        layout re-calculations and invalidates.

2007-11-27  Chris Toshok  <toshok@ximian.com>

        * dirty.[cpp,h] panel.[cpp,h], control.[cpp,h], uielement.[cpp,h],
        canvas.cpp, collection.cpp, shape.cpp:

        rather large change - don't use a large rectangular bounding box
        encompassing both the panel's frameworkelement bounds as well as
        the bounds of all its children.  Instead, only worry about the
        frameworkelement bounds, and let the children invalidate
        themselves.  but do all this in a way that we still use the
        subtree's bounding box to prune rendering and hit testing.

        since we won't be invalidating the entire box surrounding all
        children, we need to propagate visibility information down the
        tree as we do opacity.

        This should really speed up most animations (such as those in
        sprawl and airlines) since we'll be invalidating far smaller
        areas.
        
        (this code was stupidly hard for lewing and me to get right.  yay
        for jet lag.)

2007-11-23  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: add show=expose to toggle expose display.

2007-11-22  Jb Evain  <jbevain@novell.com>

        * xaml.cpp (XamlElementInstantce::ClearSetProperties): avoid
        a glib warning if set_properties is NULL.

2007-11-21  Chris Toshok  <toshok@ximian.com>

        * media.cpp (MediaElement::UpdateProgress): only set 1 of
        DownloadProgressProperty and BufferingProgressProperty.  The
        former is used if we're playing progressively, the latter if we're
        buffering before playing.  This fixes the buffering animation on
        the halo site.
        
2007-11-21  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Invalidate): add the int case around the
        complete expression to quiet gcc.

2007-11-20  Larry Ewing  <lewing@novell.com>

        * runtime.cpp (Surface::expose_event_callback): take allocation
        offsets into account when invalidating and drawing.  Fixes
        #339010.

2007-11-20  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XamlElementInstance::ClearSetProperties): in glib <
        2.12, destroy the hash table and set it to NULL so we'll recreate
        it.

2007-11-20  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (VisualRemoved): switch from using
        item->parent->ChildInvalidated(UIElement), use
        item->parent->Invalidate (item->GetBounds()).

        * uielement.h, uielement.cpp: change ChildInvalidated(Region *) to
        Invalidate (Region*) and update calls to it.  Remove
        ChildInvalidated(UIElement*).  Also, remove all references to the
        children_dirty_region field.  everything goes through dirty_region
        now.

        * dirty.cpp: switch to using item->parent->Invalidate instead of
        item->parent->ChildInvalidated, and remove references to
        children_dirty_region.

2007-11-20  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp: add a ctor for EventClosure, and do a deep
        copy before emitting an event.

2007-11-20  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (surface_get_toplevel): Removed.

        * uielement.cpp (uielement_get_isloaded): Removed.

2007-11-20  Jb Evain  <jbevain@novell.com>

        * downloader.h (Downloader): override SetSurface and GetSurface
        to work on a custom surface field.
        * downloader.cpp (Downloader::Downloader): initialize
        surface to NULL.
        * runtime.h (Surface::CreateDownloader): initialize the surface
        of the downloader.
        * collection.cpp: when removing an UIElement from an UIElementCollection,
        clear out its surface to NULL.
        * visual.cpp: remove null check preventing to set the surface to NULL.
        * dependencyobject.cpp: (DependencyObject::FindName): if the
        current DO has no parent, fallback to its surface to try
        FindName on its top level element (needed to call FindName
        on a downloader for instance). Fixes #335018.

2007-11-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: If we need to reparse the attributes for an element
        (because we loaded a class and the props need to be set on the new
        class) we have to clear out the hash of properties that are marked
        as already set. Otherwise we get a property already set error.

2007-11-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add new function to create a value from a string
        without having the Kind available (you still need to have the type
        in string form).
        - SetAttribute now ensures that the attribute was set properly
        - If the object we are trying to set an attribute on is a managed
        object and there is no DependencyProperty for the attribute, we
        try setting the attribute on the object.

2007-11-20  Sebastien Pouliot  <sebastien@ximian.com>

        * uielement.cpp: Ensure the default value for VisibilityProperty
        is VisibilityCollapsed even if the value is invalid (for Javascript
        compatibility, since 1.1 should throw an exception). See #340799

2007-11-20  Stephane Delcroix  <sdelcroix@novell.com>

        * uielement.cpp: FullInvalidate on setting Viibility to Visible.
        Fixes bnc #342662.

2007-11-19  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: setup the clip before push/pop group so that
        we reduce the temp surface size.

2007-11-16  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp: Use cairo_matrix_init_translate instead of 
        cairo_matrix_init + cairo_matrix_translate where possible (which
        avoid the multiplication with the identity matrix).

2007-11-16  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (surface_get_toplevel): New function needed by the
        managed land to implement a bit of a hack for the Resize
        event (when someone connects to the Resize event, if the toplevel
        canvas is already loaded, we want to immediately call the
        handler).

        * uielement.cpp (uielement_get_isloaded): Same.

2007-11-15  Jackson Harper  <jackson@ximian.com>

        * Makefile.am:
        * parsertest.cpp: Some tests I use for checking the parsing
        functions.

2007-11-15  Jackson Harper  <jackson@ximian.com>

        * color.h: Add equality operators.

2007-11-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: use isalpha for determining whether or not an int32 is
        an enum.  This allows things like -1 to work.

2007-11-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure the entire string is validate ie no 25.0XXXX
        for doubles.

2007-11-15  Jackson Harper  <jackson@ximian.com>

        * point.h|cpp:
        * rect.h|cpp: Update signatures to allow for error checking when
        creating types from strings.
        * xaml.h|cpp: Consolidate code to create values from strings, add
        some error checking.  Update most of the parsing methods so it is
        possible to return errors when parsing.
        * playlist.cpp: Sig update.
        
2007-11-15  Jackson Harper  <jackson@ximian.com>

        * stylus.h|cpp: Initialize these collections so we don't get NULLs
        for GetValue on them.

2007-11-14  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (strcase_hash): swap this out for mono's eglib
        implementation, augmented with g_ascii_tolower, to remove the
        malloc/free and 2 passes over the string.

2007-11-14  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp: move the strcase_hash/equals functions...
        
        * runtime.cpp: here.

        * runtime.h: and make them public.

        * type.cpp.in, type.cpp (RegisterEvent): and use them here
        (RegisterType): and here.

2007-11-14  Jb Evain  <jbevain@novell.com>

        * media.cpp|h: remove specific Image and MediaElement
        accessors for progress property now that the code
        moved to MediaBase.

2007-11-14  Jb Evain  <jbevain@novell.com>

        * type.cpp.in, type.cpp, media.h, media.cpp: Move
        DownloadProgressProperty and DownloadProgressChangedEvent
        to MediaBase so it gets shared for both Image and MediaElement.
        Fixes #325255.

2007-11-14  Jb Evain  <jbevain@novell.com>

        * value.h.in: update code template to match current value.h.

2007-11-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * openfile.cpp: Added support for Filter and FilterIndex.

2007-11-14  Sebastien Pouliot  <sebastien@ximian.com>

        * animation.cpp: Replaced g_assert_not_reached with g_warning.
        At least until #340799 (enum validation) is fixed. Part of #335413
        * shape.cpp: Add g_warning to replace the g_assert_not_reached 
        removed earlier. At least until #340799 (enum validation) is fixed.
        * uielement.cpp: Replaced g_assert_not_reached with g_warning.
        At least until #340799 (enum validation) is fixed. Part of #335413

2007-11-13  Miguel de Icaza  <miguel@novell.com>

        * value.cpp (Value::ToString): Add method to help debug some
        apps. 

2007-11-13  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (SetValue): Get rid of \r's and treat \n's as LineBreak
        elements.

2007-11-13  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Do not compute brush bounds for a SolidColorBrush 
        as this is unrequired (API wise) and can be expensive (it was enough
        to add custom bound calculation code to shapes and geometries).

2007-11-12  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Removed g_assert_not_reached and, if any bad value is
        supplied (should be catched well before that, #340799), use the 
        default value. Fix part of #335413

2007-11-09  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp, uielement.h, uielement.cpp: glib was hurting my head.
        convert this over to using our List class.  Also fix a bug where
        elements with down dirty flags weren't being inserted propertly
        into the up dirty list.

2007-11-09  Sebastien Pouliot  <sebastien@ximian.com>

        * animation.cpp: Fix crash on empty BeginStoryboard (#340384)

2007-11-09  Miguel de Icaza  <miguel@novell.com>

        * value.h (struct Value): Cope with NULL strings.

2007-11-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Closepath needs to draw a line to the path's starting
        point and needs to create a new path figure element at the
        starting point.

2007-11-09  Jackson Harper  <jackson@ximian.com>

        * type.cpp|h.in: Add an accesor for the ContentProperty name.
        
2007-11-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Rework to allow unparented properties.  createFromXaml
        ("<Canvas.Background><SolidColorBrush></Canvas.Background") will
        basically ignore the property and will return the SolidColorBrush
        as the top element. This fixes 335865.

2007-11-08  Chris Toshok  <toshok@ximian.com>

        [ may go a long way toward fixing #337714, if it doesn't fix it
        outright ]
        
        * uielement.h, uielement.cpp: add an overload of ChildInvalidated
        that takes a UIElement* instead of a region.  The implementation
        just invalidates the entire bounds of the child in the parent.

        * collection.h, collection.cpp: we weren't breaking the
        item->parent link when removing visuals from a VisualCollection.
        Add VisualRemoved, which invalidates the child's region (and stop
        using child->Invalidate, since that won't work once the link to
        the parent is broken) and breaks the parent link.  Call
        VisualRemoved from everywhere we remove/replace a visual in our
        collection.  Also, rename VisualUpdated to VisualAdded, since
        that's more indicative of why the method is being called.
        
2007-11-08  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Attach): Emit the Resize event.
        (drawing_area_size_allocate): Emit the Resize event.

2007-11-07  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::Begin): guard against division by zero.

2007-11-07  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp, runtime.h: make GetWidth()/GetHeight() return the
        width the canvas tells the surface to be (if it does).  this fixes
        issues uncovered by larry's improved bounds checking code.  Also,
        remove the instance fields for screen_height/width.  they're only
        used in one place, so make them local to that function.

2007-11-07  Chris Toshok  <toshok@ximian.com>

        * brush.h, brush.cpp: add some c++ setters/getters to make some
        code a little smaller.

2007-11-06  Larry Ewing  <lewing@novell.com>

        * src/frameworkelement.cpp: Force a full invalidate if the width
        or height property because panels include their children in the
        bounds compution and will pass the dirty check.

        * media.cpp: Implement the Region based rendering for MediaElement
        and Image.

        * panel.cpp: Unconditionally pass the region to the Children.

        * panel.cpp: when rendering children treat panels and other
        objects differently.  For containers pass the clipped region
        directly, for elements subdivide the region and paint each block.
        Renable FindStartingElement with a slightly less expensive
        algorithm.

        * rect.cpp: don't collapse complicated regions the drawing code is
        smarter now.

2007-11-06  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont): Fixed to not exit() even when no font could
        be loaded from FreeType.

2007-11-06  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (GetObjectType): make this g_critical, and
        also print out a stack trace if STACK_DEBUG is enabled.

        * dependencyobject.h: stop Emitting the DestroyedEvent from the
        dtor.  instead do it from unref before we delete the object.

2007-11-05  Chris Toshok  <toshok@ximian.com>

        * rect.h (ToGdkRectangle): quiet countless warnings.

2007-11-05  Larry Ewing  <lewing@novell.com>

        Merge most of dirty region branch.  This makes the dirty logic and
        rendering code use the new region class to track more complicated
        shapes than bounding boxes when processing changed areas.

        * media.cpp: switch back to indirect rendering for drawing media
        elements until a solution to the boundry clipping can be found.

        * panel.cpp: disable FindStartingElement (the buggy) until a more
        optimal method can be found.

        * dirty.cpp: Use dirty regions.  Process DirtyOpacity first (still
        needs to be fixed to order dirty children.

2007-11-03  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ClockGroup::Tick): instead of calling Clock::Stop,
        call SkipToFill if we have no active child clocks.
        (ClockGroup::Stop): simplify this.
        (ClockGroup::Seek): make this look a little more like ::Stop.

2007-11-03  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (repeat_behavior_from_str): add support for the
        "ff.ffx" format for repeat behaviors.

        * clock.cpp, clock.h: the first sizeable amount of work done in a
        while to correct the multitude of tiny bugs in clock handling.
        this gets AnimationMatrix.xaml maybe 40% working.  Clean up and
        comment Clock::Tick a lot, and remove a bunch of the old
        CLOCK_DEBUG spew which was making the code that much more
        difficult to look at.
        
2007-11-02  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFontDescription::SetScale): Removed, this hack
        wasn't working as well as I'd hoped.
        (TextFontDescription::GetScale): Same.
        (TextFontDescription::CreatePattern): If the requested font size
        is < 41.0 (seems to be the magic number where scaling loses impact
        on metrics), use FontSize=41.0 and do proper scaling to get the
        actual size we want. My worry was that asking for small font sizes
        (smaller than 16.0?) would look ugly with this hack, but that is
        surprisingly not true. By always requesting a font size that will
        yield the generic font metrics (e.g. not some hacked font size),
        we will always be able to wrap identically no matter what FontSize
        is requested (so long as the width gets scaled appropriately).

        * text.cpp (TextBlock::ComputeTransform): Removed.

2007-11-02  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (RenderLine): Render glyphs with index 0 too, so that
        we render an empty box for glyphs not in the font (just like
        Silverlight).

        * text.cpp (ComputeTransform): Fixed to use the correct matrix for
        getting the scale values.

2007-11-01  Jackson Harper  <jackson@ximian.com>

        * trigger.h:
        * text.h:
        * geometry.h
        * transform.h:
        * animation.h:
        * brush.h:
        * panel.h: Add ContentProperty 'attributes'.
        * typegen.cs:
        * type.cpp|h:  Add content property information to types.  This
        will be used by the parser and will allow the parser to drop it's
        special type system.

2007-11-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.cpp: AnimationStorage: unregister from registered events on
          destruction.

2007-11-01  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::SetValue): Oops - if we are setting an
        empty string on the Text property, then we need to clear out
        whatever was there before (if anything).

2007-10-31  Jeffrey Stedfast  <fejj@novell.com>

        Fixes for handling lwsp cdata between <Run> elements.

        * xaml.cpp (flush_char_data): Reworked a bit. Now takes a 'start'
        arg suggesting that we are being called in response to a new
        element starting vs an element ending.
        (start_element_handler): Pass true as the start arg to
        flush_char_data().
        (end_element_handler): Pass false as the start arg to
        flush_char_data().

        * text.cpp (SetValue): Only add a run if the string is non-empty.

2007-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: Guard against calling NULL.

2007-10-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: Redo ASFParser::Malloc to avoid warnings, and make sure the
          return value is always checked.

2007-10-31  Chris Toshok  <toshok@ximian.com>

        * trigger.cpp (EventTrigger::SetTarget,
        EventTrigger::RemoveTarget): use UIElement::LoadedEvent instead of
        "Loaded".

2007-10-31  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.h|cpp: Give DependencyProperties the ability to
        be readonly.
        * canvas.cpp:
        * animation.cpp: Signature updates
        
2007-10-30  Jackson Harper  <jackson@ximian.com>

        * xaml.h: Add the error args to the loader.
        * xaml.cpp: Make most of our parsing errors match Silverlight.

2007-10-30  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (Path): Check the path data != NULL before we make any
        cairo calls, no sense wasting cycles if we will no-op in the end.

2007-10-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp, media.h: Fix signedness mismatch warning.

2007-10-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * mplayer.h: Added asf_player field.

2007-10-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * Makefile.am: Add files in asf/.
        * media.cpp, media.h: Read ASF markers from the file. Save the position when
          advancing frames. Use the difference between the last position and the
          current position to determine if any MarkerReached events are supposed
          to be raised.
        * mplayer.cpp: Add some error checking/reporting when opening streams.
          Register our own demuxer with ffmpeg (defining MOON_DEMUXER is required
          to actually use it).

2007-10-26  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (RenderLine): Split out from TextLayout::Render() and
        made to reset the brush at each segment to match Silverlight's
        behaviour.

2007-10-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp: Added print_gdb_trace with an explaining comment.
        * debug.h: Make print_stack_trace compile (to nothing) when STACK_DEBUG
          isn't defined.

2007-10-25  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextLayout::Render): Set y1 before creating/appending
        the path instead of in the segment loop.
        (TextLayout::Render): Make underline pos relative to y1 (aka the
        baseline) that we calculated above. Makes this easier to
        understand.

2007-10-25  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextLayout::Layout): Always calculate segment->width
        here.
        (TextLayout::Render): Not here.

        * text.cpp (Glyphs::GetTransformOrigin): Implemented.

2007-10-25  Jackson Harper  <jackson@ximian.com>

        * type.cpp|.in:
        * runtime.h|cpp: Add the Error event to the surface.  Raising this
        event will cause the plugins onError handler to be invoked, the
        default onError handler notifies the user of the error with a
        javascript alert.

2007-10-25  Sebastien Pouliot  <sebastien@ximian.com>

        * stylus.cpp|h: Keep the semi-working code as a fast path to
        render strokes (if no outline color is used and when width ==
        height). Added a hack to support OutlineColor.

2007-10-25  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (Brush::SetupBrush): Now takes width and height
        arguments. Updated all brushes.

        * text.cpp (Glyphs::Render): We want to check this->width and
        this->height, not the width/height arguments.

        * brush.cpp (ImageBrush::SetupBrush): If the image isn't loaded
        yet (surface = NULL), return.
        (LinearGradientBrush::SetupBrush): Get rid of some of the valgrind
        warnings.

2007-10-24  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Glyphs::GetSizeForBrush): Implemented.

        * font.cpp (TextLayout::Layout): Slight fix for Wrap mode.

2007-10-24  Jackson Harper  <jackson@ximian.com>

        * type.cpp.in/h.in: Add some c-style functions for creating
        instances.

2007-10-24  Jackson Harper  <jackson@ximian.com>

        * typegen.cs:
        * type.cpp.in/h.in: Add a create instance call to types.  This
        will allow the parser to use our Type object instead of creating
        it's own.

2007-10-24  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ManualTimeSource::SetCurrentTime): pass FALSE to
        g_main_context_iteration so we don't block if there isn't anything
        to do.  also, emit 3 TickEvents to make sure the tick is
        propagated down into the animations.

2007-10-24  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: No need to check if the created object is an UIElement before
          calling SetSurface anymore.
        * visual.h: Update SetSurface to virtual.
        * brush.cpp, brush.h: Override SetSurface so that we can forward the call to
          our Image object.
        * dependencyobject.h: Add virtual Set/GetSurface to DependencyObject (here
          the methods do nothing, the surface is still stored in Visual, but this
          allows classes that do not inherit from Visual to correctly set the
          surface on their members which do inherit from Visual).

2007-10-24  Jeffrey Stedfast  <fejj@novell.com>

        * uri.cpp (Uri::Parse): Treat uri's w/o a protocol as file uri's.

2007-10-23  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock::ComputeTransform): If the scale has
        changed, set dirty = true so that we recalculate the layout.

        * mplayer.cpp (audio_play): Instead of using the SET_VOLUME()
        macro, just do it w/o so that we hush the compiler warning.

2007-10-23  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::GetBeginTime): stop treating the BeginTime of
        a clock in absolute terms.  instead, offset it from the current
        time of the parent clock (or time manager).
        (Clock::Begin): clamp progress to 1.0
        (SMOOTHING_ALPHA): switch this to 0.30 to see if that helps things
        by making it less sensitive to immediate changes.

2007-10-23  Chris Toshok  <toshok@ximian.com>

        * mplayer.cpp (Open): if RUNTIME_INIT_AUDIO_DISABLE, don't use
        audio (so we sync to the clock).

        * runtime.h: add RUNTIME_INIT_AUDIO_DISABLE.

2007-10-23  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ManualTimeSource::SetCurrentTime): call
        g_main_context_iteration as a stopgap to make video elements show
        up.
        (TimeManager::TimeManager): remove spew.
        (TimeManager::Tick): re-enable the clock throttling.  oops.

2007-10-23  Larry Ewing  <lewing@novell.com>

        * src/runtime.cpp: clear the background in more cases.

2007-10-23  Larry Ewing  <lewing@novell.com>

        * src/runtime.cpp: make the eventbox windowless and remove the
        stale event code.  Let gtk do the clearing.

2007-10-23  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (MediaPlayer::Open): Re-enable audio :)
        (MediaPlayer::LoadVideoFrame): Keep decoding video until we find
        the correct frame rather than just rendering the first frame we
        find.

2007-10-23  Chris Toshok  <toshok@ximian.com>

        * mplayer.cpp: replace all occurences of av_gettime with
        TimeManager::Instance()->GetCurrentTimeUsec().

        * runtime.cpp (overrides): add the "timesource=manual" OVERRIDE
        thingy.
        (render_cb): re-enable the fps on the console.  oops.

        * runtime.h (RuntimeInitFlags): add
        RUNTIME_INIT_TIMESOURCE_MANUAL.

        * type.h.in, type.cpp.in: remove BASE (should have happened on my
        last commit), and add in the TIMESOURCE's, and TIMESOURCE's "Tick"
        event.

        * type.h, type.cpp: sync to the .in files.

        * clock.h, clock.cpp: add the idea of a TimeSource to the
        TimeManager.  Two are written - SystemTimeSource, which uses the
        gtk timeout, and ManualTimeSource, which allows code to set what
        the global time should be.  Also, add GetCurrentTimeUsec() for use
        by mplayer, so we can switch it away from av_gettime and make it
        possible for video to sync to the ManualTimeSource.

2007-10-23  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Base -> EventObject changes when OBJECT_TRACKING is defined.

2007-10-23  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: make sure we unref the surface.

2007-10-23  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: avoid making gdk calls that pull in the platform
        cairo.

2007-10-22  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Don't allow Pango rendering if disabled at
        configure-time.
        (TextBlock::ComputeTransform): Moved the scale logic here from
        OnPropertyChanged() so that we catch all transform changes.

        * uielement.h: Made ComputeTransform() virtual.

2007-10-22  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (TimeManager::Shutdown): don't cast to Base anymore..
        we can just cast to Clock here.

        * dependencyobject.h, dependencyobject.cpp: remove the Base class,
        and make roll EventObject and Base into one class (still called
        EventObject).

2007-10-20  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Add gtk.h (since it depended on stylus.h to get it)
        * stylus.cpp|h: Add some missing functions. Rendering changes 
        (not active, work in progress).

2007-10-18  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h: fix comment.

        * animation.h, animation.cpp: use the
        Clock::CurrentStateInvalidated event to reset the property value
        to baseValue instead of overriding the Clock::Stop method.  This
        fixes clocks with FillBehavior="Stop" instead of storyboard with
        FillBehavior="Fill".

        * clock.cpp (Clock::Tick): remove a stupid block of code that was
        causing clocks which were Filling to spontaneously end up in their
        Active state again.

2007-10-18  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp: New code to handle arc segments. No known issues
        (except the handling of near zero values which doesn't seems to
        be constant).
        * libmoon.h, Makefile.am: Remove reference to rsvg.h
        * rsvg.cpp|h: Remove from SVN.

2007-10-17  Andrew Jorgensen  <ajorgensen@novell.com>

        * cairo-embed.h, pixman-embed.h: Added symbol renaming headers
        based on the ones from libgdiplus.

2007-10-17  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (XNamespace::SetAttribute): make sure to add the newly
        created managed dob to the created_elements list so it gets
        unrefed properly.
        (XamlLoader::XamlLoader): use ->ref() instead of base_ref().
        (XamlLoader::~XamlLoader): use ->unref() instead of base_unref().

2007-10-17  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (demo_LDADD): add MOON_PROG_LIBS.
        (sizes_LDADD): same.

2007-10-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.h: Add a GET_OBJ_ID macro that resolves to -1 if
          OBJECT_TRACKING isn't defined.
        * runtime.h: Enable the contextual downloader warning again.
        * dependencyobject.cpp: Fix build when DEBUG is defined.

2007-10-16  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (OnPropertyChanged): When intercepting non-TextBlock
        properties changing value, don't fall thru to the rest of the
        checks (as then we'd re-emit it to sublisteners which isn't what
        we want I don't think). Also, don't change the font scale unless
        it's >= 1.0 (e.g. don't down-scale). Fixes an infinite loop.

2007-10-16  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnPropertyChanged): Listen for RenderTransformProperty
        changes and apply the y-scale to the font so that we can more
        accurately path the font glyphs at the scale we intend to render
        them at.

        * font.cpp (TextFont): Cache the scale here.
        (Kerning): Apply the scale.
        (Descender): Here too.
        (Ascender): And here.
        (Height): Same.
        (GetGlyphInfo): Create and apply the scale/invert matrix. Also
        scale the glyph metrics.
        (UnderlinePosition): Apply the scale.
        (UnderlineThickness): Same here.
        (TextFontDescription): Added a scale, default to 1.0
        (CreatePattern): Set the scale on the pattern.
        (UnsetFields): When unsetting values, restore them to their
        default values.
        (Merge): Merge the scale.
        (GetScale): New method.
        (SetScale): New method.

2007-10-16  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (detach_depobj_values): call
        obj->SetParent(NULL) here as well, so we don't reference a
        destroyed parent.

        * runtime.cpp (Surface::Surface): use Surface::timeline instead of
        a local variable.
        (Surface::~Surface): make sure to remove the surface's clock_group
        from the time manager.  Also, unref the timeline we create in the
        ctor.
        (runtime_shutdown): reimplement the oldest 10 alive object
        printing stuff in the face of using a hashtable.

        * runtime.h: add Surface::timeline, so we can clean it up in
        ~Surface.

        * dependencyobject.h (Base::) use a hash table to track alive
        objects instead of a list.  this speeds up things immensely.

        * clock.cpp (ClockGroup::~ClockGroup): call SetParent(NULL) on our
        children so any further GetParent() calls won't return a destroyed
        object.

        * animation.cpp (Storyboard::~Storyboard): guard against a crash
        when a parent clock is freed before the child clock.

        * text.cpp (TextBlock::TextBlock): plug a couple memory leaks.

2007-10-15  Chris Toshok  <toshok@ximian.com>

        * animation.[h,cpp]: remove the strong reference from
        AnimationStorage to its target object, and instead use the
        EventObject::DestroyEvent to implement a weak reference.  See the
        TODO for a blurb about generalizing this.

        * typegen.cs (GenerateTypeCpp): remove the special case code that
        makes INVALID the parent of DEPENDENCY_OBJECT - we need it to have
        EVENTOBJECT as the parent for the DestroyedEvent to line up
        properly in the event tables.

        * type.cpp.in, type.cpp (types_init_register_events): register the
        Destroyed event.

        * dependencyobject.[h,cpp]: add EventObject::DestroyedEvent,
        emitted just before we clean up the EventObject's event list.

2007-10-15  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Layout): I think I finally figured out the scaling to
        apply to the units provided in the Indices property and also
        discovered that the Advance is not applied at the uOffset, it is
        applied independently of the uOffset.
        (Render): Same fixes as in Layout().

2007-10-13  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (balf): fix bug 325175 by not taking the square
        root of a negative number (fixes the flashing in the credits for
        Monotone.)  Also clean up this code so that we're not using
        globals to communicate parameters (through Simpson) between balf
        and BezierArcLength, and lower the tolerance (I doubt we need
        *that* much precision).

2007-10-12  Chris Toshok  <toshok@ximian.com>

        * control.[h,cpp], brush.[h,cpp], text.[h,cpp], geometry.[h,cpp],
        dependencyobject.[h,cpp], shape.[h,cpp], animation.[h,cpp],
        transform.[h,cpp]: add an extra parameter to OnSubPropertyChanged,
        which gives the actual object whose property changed.  Also, in a
        few instances fix the NotifyAttachersOnPropertyChanged call that
        some classes used to not use the subprop, but the prop.  The
        subprop doesn't refer to "this" in those instances, but to @obj.
        @prop refers to "this".

        * collection.[h,cpp]: use the above change to correctly support
        the DependencyObject parameter of OnCollectionChanged (when the
        change type is ItemChanged).
        
        * uielement.[h,cpp], panel.[h,cpp]: use the above two changes to
        move the ZIndex property support from UIElement to Panel, which
        makes more logical sense (and is likely the reason MS removed the
        property from UIElement in 1.1) -- ZIndex is about what happens to
        this UIElement in relation to its siblings.
        
2007-10-12  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Only set miter limit if line join is set to miter.

2007-10-12  Chris Toshok  <toshok@ximian.com>

        * collection.cpp: move the panel logic away from VisualCollection.
        It belongs in Panel::OnCollectionChanged.

        * panel.cpp: flesh out Panel::OnCollectionChanged, making it do
        everything the VisualCollection code used to do on its behalf.

        * uielement.h, uielement.cpp: introduce a new field for use with
        the dirty code - force_redraw_of_new_bounds.  Basically, we set
        the field according to the parameter passed to UpdateBounds.

        * dirty.cpp (UpdateBounds): force an invalidate if
        el->force_redraw_of_new_bounds is set.

2007-10-12  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: add some Timeout functions (AddTimeout,
        RemoveTimeout) which wrap the glib timeout calls we were making.
        This lets us keep track of active timeout ids and remove them all
        when the TimeManager shuts down.  So, if we leak MediaElements
        (which seems to be happening in TopBanana), we don't crash.

        * mplayer.cpp: use the new TimeManager timeout call instead of the
        glib mainloop directly.

        * media.cpp: same.
        
2007-10-12  Jeffrey Stedfast  <fejj@novell.com>

        * downloader.cpp (downloader_init): Default the DownloadProgress
        to 0.0.

2007-10-12  Jackson Harper  <jackson@ximian.com>

        * downloader.h: Add an access to the downloader state.  I need
        this in the plugin.

2007-10-12  Jb Evain  <jbevain@novell.com>

        * brush.cpp|h: add image_brush_set_source.

2007-10-11  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (convert_to_rgb): Worked around an swscaler crash
        where it doesn't handle J-Type picture frames.

2007-10-11  Sebastien Pouliot  <sebastien@ximian.com>

        * panel.cpp|h: Split Render into Render and RenderChildren, so 
        the later can be overriden in InkPresenter.
        * stylus.cpp|h: A quick (see FIXME) implementation to render 
        ink found in some xaml files.

2007-10-11  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Updated to use the new Queue class.
        (AdvanceFrame): Accessing the queue directly as a linked list
        allows us to simplify the loop a little so that we don't have to
        keep a reference to the previous packet's decoded frame.

        * list.cpp: Added a new Queue class which will replace GAsyncQueue
        in mplayer.cpp.

2007-10-11  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Added ctors/dtors for Audio and Video structs.
        (AdvanceFrame): Keep a reference to the previous frame in case we
        reach the end of the queue.

2007-10-11  Jb Evain  <jbevain@novell.com>

        * dependencyobject.cpp|h: add dependency_object_set_name.

        * media.cpp|h: add media_attribute_get_value and
        media_attribute_set_value

        * playlist.cpp|h: populate MediaAttributeCollection when
        a playlist entry is opened.

2007-10-11  Larry Ewing  <lewing@novell.com>

        * dirty.cpp, uielement.cpp|h: Use gdk_regions to tract dirty
        areas... have more fun in general.
        
        * src/rect.h: replace Floor function with RoundOut function.
        * panel.cpp, dirty.cpp: use RoundOut where appropriate.  Fixes
        clipping issue in sprawl.

2007-10-11  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Let InkPresenter handle childs like a Canvas (from 
        which it inherits)

2007-10-11  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: replace C++ casts to plain casts.

2007-10-11  Jb Evain  <jbevain@novell.com>

        * collection.cpp: replace dynamic_casts with plain casts
        as per Miguel suggestion.

2007-10-11  Jb Evain  <jbevain@novell.com>

        * collection.cpp|h: add, implement and expose the
        MediaAttributeCollection::GetItemByName method.

2007-10-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * downloader.cpp, downloader.h: Fix some const char/char mismatch warnings.

2007-10-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * text.h, animation.h, text.cpp: Fix some const char/char mismatch warnings.
        * dependencyobject.h, dependencyobject.cpp, animation.cpp: Remove some const
          char/char mismatch warnings.
        * visual.cpp: Fix no newline warning.
        * runtime.cpp: Fix a initialization warning.
        * demo.cpp: Remove unused variable.

2007-10-11  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: base_unref_delayed: do nothing if base is NULL,
          matches base_unref behaviour.
        * dependencyobject.h: Use g_atomic_int* to make ref counting atomic
          operations.

2007-10-10  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (runtime_shutdown): explicitly drain all remaining
        pending managed unrefs.

        * dependencyobject.cpp: remove the Base::ref/unref implementations
        from here.  Add the threadsafe base_unref_delayed code, as well as
        code to manage a tick call to free up the instances on the next
        clock tick.  Also provide an external api (drain_unrefs -- bad
        name, fix me plz k thx) so that runtime.cpp can explicitly unref
        everything when we shutdown (if they haven't already been dealt
        with.)

        * dependencyobject.h: clean up the OBJECT_TRACKING ifdefs so that
        we don't have 2 implementations of all these methods.  Instead,
        just ifdef the relevant portions of the methods, and keep them in
        dependencyobject.h.  Also, add prototypes for drain_unrefs and
        base_unref_delayed, which is called from managed code.

        * collection.h, collection.cpp: make Clear take an optional
        "emit_event" argument (default = true.)  Call Clear instead of
        list->Clear(true) in our dtor so we clean up the namespaces and
        Detach properly.

        * debug.cpp: use an extern "C" block. looks nicer.

2007-10-10  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Handle GradientStop with negative offset like 
        Silverlight (seems to) do.

2007-10-10  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::~Panel): no need to clear our Children
        collection.  the normal dtor stuff will do that for us.

2007-10-10  Larry Ewing  <lewing@novell.com>

        * media.cpp: Fill with the element extents don't just paint the
        surface because if the stretch is specified we may end up painting
        outside the proper area.

2007-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.cpp: When updating the MediaElement's progress, get the Downloader's
          DownloadProgressProperty.

2007-10-10  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * visual.cpp, visual.h: Added visual_set_surface, and guard against
          overwriting a set surface with null.

2007-10-10  Jackson Harper  <jackson@ximian.com>

        * collection.cpp: Set the surface when adding a visual element.

2007-10-10  Jackson Harper  <jackson@ximian.com>

        * shape.cpp: We need to do something when line properties are
        changed. Fixes test-animation-line.xaml

2007-10-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't allow the same property to be set twice.

2007-10-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we create custom elements we also need to set the
        surface on them and mark them for cleanup.

2007-10-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When we are creating objects from a string, set the
        encoding to utf8 so that expat doesn't try to determine the
        encoding from the ?xml declaration (which will be incorrect
        because the string is in utf8).

2007-10-09  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (ClockGroup::Stop): If the clock group has children we
        depend on stopping them first.  But if the clock group is without
        children, chain up to Clock::Stop here.

2007-10-09  Jb Evain  <jbevain@novell.com>

        * uielement.h: define new methods RenderClipPath and
        IntersectBoundsWithClipPath.
        * uielement.cpp: implement them.
        * panel.cpp, shape.cpp, media.cpp: use them.

2007-10-09  Chris Toshok  <toshok@ximian.com>

        * clock.cpp, trigger.cpp, uielement.cpp, geometry.cpp, shape.cpp,
        frameworkelement.cpp, transform.cpp, media.cpp, animation.cpp,
        brush.cpp, text.cpp: s/Attachee/Attacher.

        * dependencyobject.h: couple of Detach changes: 1) Add a DetachAll
        call that is used at dtor time to call Detach on all
        DependencyObject-subclassed Values, and 2) make NULL available in
        detach as a wildcard - passing NULL for the property detaches all
        properties that the current object might be watching on.

        Also, correct a longstanding problem in terminology/api.  if A's
        code calls B->Attach (..., this), then A is the Attacher, not the
        Attachee.  Basically s/Attachee/Attacher in all places,
        everywhere.

        * dependencyobject.cpp: same changes as above.  Also, change the
        current_values hash table to key off the DependencyProperty, not
        off the DependencyProperty name.  This allows us to use a direct
        hash, as opposed to a string hash.
        
        * collection.cpp (dtor): make sure sure to detach from all the
        list elements before we clear the list.

2007-10-09  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (Layout): Only break words on ASCII lwsp, we should not
        break on nbsp's for example.

2007-10-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure the Surface gets set on custom created
        UIElements.  Also add them to the created list, so they get freed.

2007-10-09  Jackson Harper  <jackson@ximian.com>

        * control.cpp: Since controls are UIElements we need to make sure
        their surface is set when we create them from XAML.

2007-10-09  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * dependencyobject.cpp: resolve_property_path: Add a nullcheck.

2007-10-09  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * debug.cpp, debug.h: Conditionally compile support for managed stack
          frames.

        * runtime.cpp: add more debug code.

2007-10-08  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnPropertyChanged): We may need to relayout even if
        the wrapping is set to NoWrap.

2007-10-08  Zoltan Varga  <vargaz@gmail.com>

        * text.cpp (OnPropertyChanged): Do a relayout if the Width property
        changes and text wrapping is enabled.

2007-10-08  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (Open): If the media has video, load the first video
        frame.
        (Seek): Same.
        (AdvanceFrame): Fixed to "end" properly.

        * media.cpp: Don't manually call DisplayFrame() anymore.

2007-10-08  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Set the surface of newly created objects (where applicable).
        * canvas.h, uielement.h, canvas.cpp: Move the surface field to Visual.
        * playlist.cpp, media.cpp, text.cpp: Create the downloader using Surface'
          brand new CreateDownloader method.
        * visual.h: Added a surface field, complete with setters and getters.
        * downloader.cpp, downloader.h: Add a context field.
        * runtime.h: Add a downloader_context field, and CreateDownloader methods.
        * runtime.cpp: Add a downloader_context field.

2007-10-09  Larry Ewing  <lewing@novell.com>

        * media.cpp: add clipping to shape::DoDraw and to the bounds
        computations.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * panel.cpp: intersect the bounds with the clip path to
        optimize the invalidated region.

        * shape.cpp: return 0.0 when shape_get_stroke_thickness is called
        with a NULL.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * panel.cpp: intersect the bounds with the clip path to
        optimize the invalidated region.

        * shape.cpp: return 0.0 when shape_get_stroke_thickness is called
        with a NULL.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * panel.cpp: intersect the bounds with the clip path to
        optimize the invalidated region.

        * shape.cpp: return 0.0 when shape_get_stroke_thickness is called
        with a NULL.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * panel.cpp: intersect the bounds with the clip path to
        optimize the invalidated region.

        * shape.cpp: return 0.0 when shape_get_stroke_thickness is called
        with a NULL.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp:
        * panel.cpp: intersect the bounds with the clip path to
        optimize the invalidated region.

        * shape.cpp: return 0.0 when shape_get_stroke_thickness is called
        with a NULL.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: change previous logic to drop the alpha
        completely here until more testing can be done.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: draw the background color blended over white.

2007-10-08  Larry Ewing  <lewing@novell.com>

        * media.cpp: render clip paths on media elements.

2007-10-07  Larry Ewing  <lewing@novell.com>

        * xaml.cpp:
        * rect.cpp:
        * point.cpp:
        * array.cpp: use g_utf8_next_char in some places to start making
        the parsers more utf8 safe.  Make rect/point_from_str more robust
        against separator characters

2007-10-07  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::Tick): make sure we're reversed before
        switching to Fill if the clock is at 0 (and make sure we're not
        reversed before switching to Fill on the other end of the
        timespan).  Some animations were skipping directly to fill without
        ever running.
        (ClockGroup::Tick): don't Tick a child clock if it's about to
        Stop.  the new tick might cause it to fill.. this needs work
        still.

2007-10-06  Jb Evain  <jbevain@novell.com>

        * media.cpp (Image::Render): Deal with clipping.

2007-10-05  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (KeyFrameComparer): fix airlines (and probably a
        host of other keyframe usage besides).  The problem was that this
        function was treating its args as keyframe*'s, when in actuality
        they were keyframe**'s.  that explains the intermittent nature of
        the bug, as well as the faulty sorting I was experiencing earlier.

        * clock.cpp (TimeManager::Tick): reinstate the throttling, yay.

2007-10-05  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (TimeManager::Tick): I have no idea how this is
        possible, but the throttle code is *completely* screwing up the
        Airlines demo animations.

2007-10-05  Jackson Harper  <jackson@ximian.com>

        * control.cpp: need to pass this down.  Fixes dragging controls in
        top banana.

2007-10-05  Jeffrey Stedfast  <fejj@gnome.org>

        * media.cpp (DownloaderComplete): Call mplayer->DisplayFrame() in
        the paused case.
        (Stop): Here too.
        (SetValue): And here too after a Seek() (altho it won't work if
        the media is paused).

        * mplayer.cpp (AdvanceFrame): Introduced a new bool variable,
        update, which is true if any avcodec_decode_video() sets redraw to
        true.
        (DisplayFrame): New method largely based on JB's work to load the
        current video frame into the mplayer surface.

2007-10-05  Jb Evain  <jbevain@novell.com>

        * media.cpp|h, playlist.cpp|h: Don't open the first entry
        when a playlist entry has been stopped before switching to
        the next one.

2007-10-04  Chris Toshok  <toshok@ximian.com>

        * clock.cpp: fix a couple of compilation warnings, and tighten up
        the list_clocks output.

2007-10-04  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (SetIndices): Use g_ascii_strtod() instead of strtod()
        since it is not locale dependant.

        * rect.cpp (rect_from_str): Same.

        * point.cpp (point_from_str): Same.

        * xaml.cpp (get_point): Fixed to update *in properly on success.

2007-10-05  Jb Evain  <jbevain@novell.com>

        * media.cpp: correctly advertise 'Opening' state of MediaElement.

2007-10-04  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: (more_points_available): Simplified by looping while
        isspace. Also, update our input pointer if we have to scan over
        lwsp.
        (get_point): Now returns bool based on whether it manages to
        extract a point or not.
        (geometry_from_str): Updated.

2007-10-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Points after the initial two line points should
        actually create new line segments, not a polyline, this fixes
        relative points on multiple lines.

2007-10-04  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock): Can't use GetValue() here yet as stuff
        hasn't completely been initialized.
        (Glyphs::SetIndices): Do not do scaling here, this seems to be
        font size dependant.

        * shape.cpp (DoDraw): Use 'delete []' to free dmul.

2007-10-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle repeated bezier segments properly.

2007-10-04  Chris Toshok  <toshok@ximian.com>

        * clock.cpp: lots of little changes.  fixes clock16.xaml, and
        therefor the score animation in dr.popper goes away properly.
        also fixes a few other issues with FillBehavior (checked by our
        clock xaml tests.)

2007-10-04  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (Glyphs::.ctor): We no longer have a TextFont member
        variable.
        (Layout): Use a local TextFont variable.
        (Render): Same.
        (text_init): Always call font_init() as Glyphs use it even when
        text=pango is specified.

2007-10-04  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Shapes that uses their Width and Height must use
        them for brush size. Fix brush rendering when used with 
        UIElement.RenderTransform property.

2007-10-03  Chris Toshok  <toshok@ximian.com>

        * text.cpp: make Glyphs usable even when text=pango.  "usable"
        means "don't crash" :)

2007-10-03  Chris Toshok  <toshok@ximian.com>

        * uielement.h: rename UseAA() to EnableAntiAlias().  it's
        arguably a better name, and more importantly it's the name that
        media.cpp/h changed it too, which broke the AA hack used in
        dirty.cpp.

        * dirty.cpp (process_dirty_elements): rename UseAA() to
        EnableAntiAlias().

2007-10-03  Sebastien Pouliot  <sebastien@ximian.com>

        * array.cpp: Move double array allocations back to new/delete.

2007-10-03  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (EmSize): Removed, not needed.
        (GetGlyphInfo): Commented out vertical glyph metrics, saves a fair
        bit of memory that we aren't using.

        * text.cpp (TextBlock::SetFontSource): Implemented.
        (text_init): Default StyleSimulations to None.

2007-10-03  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: SL and Cairo defaults to different values (end 
        color versus start color) when a gradiant is restricted to a 
        single color (e.g. if the start and end points of a linear 
        gradient are identical).

2007-10-03  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Implemented the Glyphs element.

        * font.cpp: Made GlyphMetrics and GlyphInfo structs public for use
        with the the Glyphs element implemented in text.cpp.
        (GetGlyphInfo): Fixes to allow loading of the index=0 glyph.
        (GetGlyphInfoByIndex): New method.
        (CreatePattern): If the filename is specified, don't call
        FcFontMatch(), simply return the constructed pattern.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: remove TimeManager::current_fps, it's
        unused.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::UpdateFullScreen): just call
        gtk_window_fullscreen instead of setting decorations/above
        manually.  this puts us on top of the panel.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: rip out the old stupid throttling code and
        replace it with an exponential moving average of the delays.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: add Timeline::Get/SetSpeedRatio methods, and
        use them to make test/xaml/clock8.xaml work.

2007-10-02  Larry Ewing  <lewing@novell.com>

        * shape.cpp (Path::ComputeBounds): use the specified width/height
        if stretch is != StretchNone.  Fixes rendering issues with halo
        and several other sites.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: override Stop() on AnimationClocks
        so we can reset the property value to the baseValue stored in our
        AnimationStorage.

        * clock.h, clock.cpp: fix the starting of stopped clockgroups when
        there are active children (fixes the storyboards running for 1
        tick then stopping).  Add more convoluted code in order to get the
        expected behavior when FillBehavior=Stop on a storyboard.

2007-10-02  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: a few changes.  quit with all the delay
        computation in the throttling code, and just deal with fps until
        we're ready to switch to delays.  it simplifies everything a
        bunch.  Also, narrow the type for Clock::Get/SetParent to
        ClockGroup.  Add some rudimentary code for printing out the state
        of all clocks (use TimeManager::Instance()->ListClocks() or
        time_manager_list_clocks()).  Also, remove the TimeManager::Tick
        code which started clocks.  This commit changes the way
        storyboards are registered, so the only things in the
        TimeManager's list should be the per-surface ClockGroups, which
        are started in Storyboard::Begin (if they aren't already running.)

        * collection.cpp (VisualCollection::Add): this is a bug waiting to
        happen.  Call VisualUpdate (thereby setting the child's parent and
        initializing the transforms/opacity) before emitting Loaded on the
        child.

        * animation.h, animation.cpp: Storyboards now add their clocks to
        the per-surface ClockGroup.  This involves some groveling to find
        the surface, but it's nothing we haven't seen before.  There's no
        direct TimeManager calls here now - stopping the surface's
        ClockGroup will stop all animations running on it.

        * runtime.h, runtime.cpp: add the per-surface ClockGroup.  all
        storyboards attach to this, and this attaches to the TimeManager.
        
2007-10-02  Jackson Harper  <jackson@ximian.com>

        * media.cpp: Some default values to avoid nullref exceptions.

2007-10-02  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Add support for 'F' in the PML parser to enable setting
        the FillMode of Geometry objects. Removed default value set as it is 
        identical to the default property value.

2007-10-02  Jb Evain  <jbevain@novell.com>

        * playlist.cpp|h: implemented start time for playlist entries.

2007-10-02  Jb Evain  <jbevain@novell.com>

        * playlist.cpp|h, media.cpp|h: rename MediaSource::OpenSource to OpenInternal.

2007-10-02  Larry Ewing  <lewing@novell.com>

        * uielement.cpp (UIElement::Invalidate): Only invalidate if
        opacity is > 0.
        * dirty.cpp (process_dirty_elements): be sure to invalidate before
        and after the opacity change.

2007-10-02  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: deal with non lowercase file exts.

2007-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Reduced Glyph table memory usage.

2007-10-01  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (process_dirty_elements): remove the special if checks
        which kept the ComputeBounds/Invalidate code from running on the
        toplevel surface.  Canvas::ComputeBounds() does the right thing
        for the toplevel surface, so we just trust it.  fixes invalidation
        of root canvases.

        * panel.cpp (OnPropertyChanged): remove the ComputeBounds call.
        (OnSubPropertyChanged): same.

2007-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Change SetupBrush and SetupGradient signatures to 
        void (instead of the, now, unused bool);

2007-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (Layout): Made WrapWithOverflow closer to Silverlight's.

2007-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Remove Path::IsFilled since the property 
        PathFigure::IsFilledProperty doesn't exists anymore.

2007-10-01  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (LayoutPango): Fixed Wrap vs WrapWithOverflow text
        wrapping.

        * font.cpp (Layout): Fixed the TextWrapping="Wrap" case.

2007-10-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Only show the server as the url in the fullscreen
        message.

2007-10-01  Sebastien Pouliot  <sebastien@ximian.com>

        * panel.cpp: Call ComputeBounds before invalidating on Background 
        changes. Fix parts of #327691 (like BubbleMark-CLR and Monotone).

2007-10-01  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * fullscreen.h, fullscreen.xaml: Added.
        * text.h: Make GetActualHeight and GetActualWidth public.
        * runtime.h, runtime.cpp: Added IsTopLevel (since there can be two toplevel
          objects now: the fullscreen message and the toplevle canvas),
          SetSourceLocation and Show/HideFullScreenMessage.
        * dirty.cpp: Use Surface::IsTopLevel instead of comparing directly agains
          Surface::GetTopLevel.

2007-09-30  Zoltan Varga  <vargaz@gmail.com>

        * xaml.cpp (CreateManagedObject): Move the call to GetMapping ()
        to managed code.

        * text.cpp (text_destroy): Avoid crash if default_foreground_brush
        is not set.

2007-09-28  Chris Toshok  <toshok@ximian.com>

        * Makefile.am: remove the XRANDR conditional here.  it's #defined
        in config.h now.

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (CreatePattern): If a filename has been specified for
        loading a font, don't set family values. Also, call
        FcDefaultSubstitute() on the pattern before trying to find a
        match.

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        Optimization hack that saves time by not recalculating the layout
        when the foreground brush changes (since we'd have exactly the
        same layout).

        * font.cpp (TextRun): Now takes the address of the brush than the
        brush itself, so that when brushes change on the Inline, we get
        the brush change for free.

        * text.cpp (LayoutSilverlight): Pass the addresses of the
        foreground brushes to TextRun ctor and don't bother with the
        default foreground brush here, save that for ::Paint-time.
        (LayoutPango): Same idea as LayoutSilverlight().
        (Paint): Get the default foreground and pass that off to the
        pango/silverlight text renderers.
        (OnPropertyChanged): Don't force a re-layout if the property that
        changed was the TextBlock::ForegroundProperty.
        (OnCollectionChanged): Same (but for Inline::ForegroundProperty).

        * mango.cpp (mango_renderer_show_layout): Now takes a default_fg
        argument so that we don't have to specify it in the creation of
        our layout attributes (this saving us a re-layout when a brush
        changes).
        (mango_attr_foreground_new): Now takes the address of the brush
        rather than the brush itself, so that when brushes change on the
        Inline, we get the brush change for free.

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock): We cannot re-use the
        default_foreground_brush here because we cannot allow it to be
        altered in any way.

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (TextFont::IsScalable): New method.
        (TextFont::Path): Paths a glyph but does not stroke or fill. Only
        available if the font is scalable.
        (TextLayout::Render): Cache each segment's cairo_path_t so that
        future renders do not have to do it on a glyph-by-glyph basis
        (avoids possible glyph cache misses). May also save time by doing
        a single fill rather than a fill per glyph.

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (RenderGlyphBitmap): No longer takes a TextDecorations
        argument.
        (RenderGlyphPath): Same.
        (UnderlinePosition): New method.
        (UnderlineThickness): New method.
        (TextLayout::Render): Draw our underline here in 1 stroke (haha, I
        made a funny).

2007-09-28  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (LayoutSilverlight): LineBreaks don't really care about
        TextDecorations or Foreground properties.

        * font.cpp (TextRun::~TextRun): unref the font.
        (TextSegment): now references the original TextRun instead of
        copying pointers/values.
        (TextLayout::Render): Updated for above change.

2007-09-28  Zoltan Varga  <vargaz@gmail.com>

        * xaml.cpp (SetNameAttribute): New callback to enable managed code to process
        x:Name attributes.
        (LoadCode): Change return type to bool to indicate a loading error.

2007-09-28  Jeffrey Stedfast  <fejj@gnome.org>

        * media.cpp (SingleMedia::~SingleMedia): Close the media stream.
        (MediaElement::AdvanceFrame): If mplayer->AdvanceFrame() returns
        false, then it signifies MediaEnded, no need to explicitly check.
        (MediaElement::SetSource): Delete the current source here.
        (MediaElement::~MediaElement): C++ `delete' operator doesn't
        handle freeing NULL pointers.
        (MediaElement::DownloaderComplete): No need to delete the source
        here, done in SetSource() instead.

        * font.cpp: Created my own GlyphMetrics struct which uses doubles
        instead of ints for more accurate layout/rendering calculations.
        (Layout): When comparing to max_width, add 1.0 to account for
        rounding errors/hinting. Add 1.0 to the Actual/BoundingBox
        width/height values for the same reason.

2007-09-28  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Free locally allocated Points inside get_point_array.

2007-09-28  Jeffrey Stedfast  <fejj@gnome.org>

        * font.cpp (GetGlyphInfo): Don't cache the bitmap if we're caching
        the path.

2007-09-28  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: ComputeBoundsSlow is no more so we can re-enable the
        thickness == 0 optimization.

2007-09-27  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (flush_char_data): g_strchomp() the cdata (as
        Silverlight does).

        * text.cpp: Merged with custom text layout code - layout algorithm
        is chosen at runtime_init() via flags or environment variable.

2007-09-27  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (runtime_init): Don't check pango version info,
        we're just gonna statically link in pango (and/or do
        configure-time checks if the user decides to link to a system
        pango). Implemented some preliminary environment variable parsing
        action to decide if the user wnts to use ffmpeg vs ms codecs,
        pango vs my "silverlight" text layout engine, etc.

2007-09-27  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (runtime_init): Now takes a flags argument for
        enabling/disabling features. If RUNTIME_INIT_BROWSER is not set,
        then make sure pango is recent enough (if not, print a warning
        akin to the cairo warning).

2007-09-27  Sebastien Pouliot  <sebastien@ximian.com>

        * array.cpp: Fix issues on double parsing, including bug #328915 and
        test cases in /moon/test/xaml/points-torture.xaml

2007-09-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * animation.cpp: Add a few null checks.

2007-09-27  Larry Ewing  <lewing@novell.com>

        * media.cpp: Don't mark our download progress as 100% until we've
        been notified by the downloader that it is complete.  Some
        programs check download progress to decide when they can safely
        poke at the media element properties.
        * downloader.cpp: set the final downloader progress to 1.0 not 100.

2007-09-27  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Don't freak out if <?xml ... ?> isn't on the first 
        line. Fix bug #328907.

2007-09-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * control.h, control.cpp: Added control_initialize_from_xaml_callbacks, and
          change InitializeFromXaml to take a XamlLoader argument.

2007-09-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: More unrefs.

2007-09-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * text.cpp: Unref a few newly created objects.
        * control.cpp: Remove an unnecessary ref.

2007-09-26  Zoltan Varga  <vargaz@gmail.com>

        * text.cpp (SetValue): Implement proper handling of the Text property.
        (GetValue): Ditto.
        (OnPropertyChanged): Force a relayout when the foreground property changes.
        (Layout): Remove the laying out of the contents of the Text property, since the
        text is now contained in the first inline.
        
2007-09-26  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (Layout): Include the space char on the line before
        wrapping, this is noticable when TextDecorations="Underline" is
        enabled.
        (TextLayout::RenderGlyphBitmap): Moved to TextFont class.
        (TextLayout::RenderGlyphPath): Same. Also implemented underlining.
        (TextFont::Render): Implemented.

2007-09-26  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.h: PathFigure::IsFilledProperty doesn't exist anymore
        (and was removed elsewhere, except here);

2007-09-26  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (TimeManager::Tick): a few changes.  first and
        foremost, fix the signs on the FPS_ADJUSTMENTS.  oops.  also, add
        a buffer of 50ms on either side of the timeout before we consider
        the Tick either slow or fast.  Increase the number of out-of-line
        ticks we need and decrease the fps adjustment.

2007-09-26  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnCollectionChanged): Needs to call Invalidate().

2007-09-26  Chris Toshok  <toshok@ximian.com>

        * clock.cpp: initialize the min_timeout based on a good default
        max fps (60 in our case).  Also, calculate the fps adjustments in
        a nicer way.

        * runtime.cpp: remove the non-xrandr SetMaximumRefreshRate call -
        it's handled by TimeManager's default.

2007-09-26  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: A bunch of fixes/changes to mimic Microsoft's
        Silverlight TextBlock layout logic.

2007-09-26  Andrew Jorgensen  <ajorgensen@novell.com>

        * Makefile.am: Added missing files for dist tarball

2007-09-26  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: add some very naive, rather lame fps tuning.
        we just adjust fps by a fixed amount (4fps) either up or down, if
        a certain number (5, by default) of ticks in a row take either
        less or more time to complete (respectively), than the current
        timeout.

2007-09-26  Sebastien Pouliot  <sebastien@ximian.com> 

        * moon-path.c: Fix typos.
        * shape.h: Remove old ComputeBounds[Slow|Fast] from header.

2007-09-26  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.h|cpp: Remove Line (direct path manipulation) hack.

2007-09-26  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Unref collections and matrix transforms we create.

2007-09-25  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.h|cpp, shape.cpp: Implement GetBounds without a cairo 
        context.

2007-09-26  Zoltan Varga  <vargaz@gmail.com>

        * text.cpp (TextBlock): Set an empty string as a default Text property.
        (InsideObject): Implement this for text blocks.

2007-09-25  Sebastien Pouliot  <sebastien@ximian.com>

        * font.cpp: Fix warning.

2007-09-25  Larry Ewing  <lewing@novell.com>

        * brush.cpp|h: add image_brush_create_similar to simplify creating
        similar surfaces.  Use it where appropriate.

        * media.ccp: use image_brush_create_similar where possible. In
        MediaElement::Render draw with opacity directly rather than
        creating a temporary surface for every frame. Rework image opacity
        cache so that we don't have to recreate the surface every time. 

2007-09-25  Jb Evain  <jbevain@novell.com>

        * media.cpp|h: let the MediaElement be the only one to trigger
        its own events, terminate its friendship with MediaBase.

2007-09-25  Jb Evain  <jbevain@novell.com>

        * playlist.cpp|h: trigger a parsing error when no href attribute
        is found for base and ref elements.

2007-09-25  Jb Evain  <jbevain@novell.com>

        * playlist.cpp|h, media.cpp: Auto play for playlists.

2007-09-24  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp (Render): Fixed some y1 offset logic that didn't amke
        any sense (and was wrong afaict anyway). We now render exactly
        like Microsoft Silverlight.

2007-09-24  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: close the previous source before playing
        the next one.

2007-09-24  Jb Evain  <jbevain@novell.com>

        * mplayer.cpp: on Close, reset height and width to zero.

2007-09-24  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (OnPropertyChanged): Set recalculate_matrix to true if
        either the NaturalWidth or NaturalHeight changes.

2007-09-24  Jb Evain  <jbevain@novell.com>

        * media.cpp|h, playlist.cpp|h: refactor MediaSource so that
        only a SingleMedia deals with the MediaPlay directly. A playlist
        being a collection of either other playlist or singlemedias,
        playing one at a time.

2007-09-24  Jb Evain  <jbevain@novell.com>

        * media.cpp, playlist.cpp: let the Media Sources change
        the state of the MediaElement (Playing/Paused/Stopped).

2007-09-24  Jb Evain  <jbevain@novell.com>

        * media.h: let the media source change the properties
        of the media element. Make MediaSource friend of MediaElement
        to do so.
        * playlist.h, playlist.cpp: adjus to the changes in MediaSource.

2007-09-24  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Added kerning.

        * mplayer.cpp: Added mutex locking for the target_pts variable.

2007-09-24  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: Playlist::IsPlaylistFile: return false
        on null argument.

2007-09-23  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: A base element stores the base in
        a href attribute, not in its body.

2007-09-22  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (USE_XRANDR): define USE_XRANDR.

        * runtime.cpp (Surface::realized_callback): get the RANDR screen
        config info, and set the TimeManager's max refresh to match the
        screen's .

        * clock.h, clock.cpp (TimeManager::SetMaximumRefreshRate): new
        method.

2007-09-22  Zoltan Varga  <vargaz@gmail.com>

        * xaml.h xaml.cpp: Add support for parsing x:Code elements and
        passing them to managed code.

2007-09-21  Jeffrey Stedfast  <fejj@gnome.org>

        * mplayer.cpp (audio_play): Slightly optimized the volume
        adjustment loop.

        * font.cpp (Layout): Keep track of the line ascend and pad our
        extents with an extra pixel on all sides to account for hinting.
        (Render): Starts rendering glyphs 1 pixel in. Also modified the
        logic such that we didn't have to treat path/bitmap glyphs
        differently.

2007-09-21  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: Now handles scalable fonts by rendering their outline
        paths rather than rendering bitmaps.

        * moon-path.c (moon_path_move_to): Resize the path auto-magically
        if we don't have enough room. Same for all of the other
        line_to/curve_to/etc.

2007-09-21  Jeffrey Stedfast  <fejj@gnome.org>

        * font.cpp (SetMaxWidth): Oops, set max_width = max (rather than
        the old width extents).
        (Layout): When breaking a long line, the new line height should
        not be set to 0 (duh), it should be set to the font height.

2007-09-21  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp, xaml.h: Added a XamlLoaderCalbacks structure that contains all
          the callbacks XamlLoader needs. Added xaml_loader_set_callbacks for
          managed code to set them. Keep track of mappings in native code, call
          into managed code only if a mapping is not found here. Keep a list of
          missing assemblies, allows managed code to request downloading of
          several assemblies before trying to parse xaml again. Added
          XamlLoader::CreateManagedObject, tries to parse xmlns/name, if
          successful (and only then), requests a vm to be loaded, before calling
          into managed code to actually create the managed object.

2007-09-20  Chris Toshok  <toshok@ximian.com>

        * type.cpp, type.cpp.in (types_init_register_events): register the
        LostFocus/GotFocus events.

        * uielement.h: add LostFocusEvent/GotFocusEvent.

        * uielement.cpp (uielement_init): lookup LostFocus/GotFocus events.

2007-09-20  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (InsideObject): Removed.

        * font.cpp (Layout): Add the horiBearingX value of the last glyph
        in each line to the width of said line.
        (RenderGlyphBitmap): Cache the surface and use it as a mask when
        filling so that the true source pattern shows thru.

2007-09-20  Jeffrey Stedfast  <fejj@novell.com>

        * mango.cpp (mango_renderer_draw_glyphs): Cache the paths that we
        render.
        (mango_renderer_show_layout): Instead of having pango render the
        text, do it ourselves using our cached paths from the previous
        call to mango_renderer_layout_path().
        (mango_renderer_layout_path): Clear our cache paths.

2007-09-20  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnPropertyChanged): Don't dirty actual width/height on
        foreground changes.
        (OnSubPropertyChanged): Same.

        * font.cpp (GetFont): No longer need to pass the size to
        TextFont::Load().
        (TextFont::Load): No longer needs the size argument.
        (TextFont::.ctor): We just get the size from the pattern now.
        (TextFontDescription::CreatePattern): Call FcFontMatch() on our
        generated font pattern here instead of having our lower-level
        TextFont::.ctor do it.
        (TextFont::Ascender): Use the size metrics so that this always
        works properly (at least it seems to).
        (TextFont::Height): Same.
        (TextLayout::Layout): Changed line-height logic a bit for
        LineBreaks.

2007-09-20  Chris Toshok  <toshok@ximian.com>

        * type.cpp.in, type.cpp (LookupEvent): fix this to check in parent
        type event hashes as well if we don't find it in ours.

2007-09-20  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Implemented MappingMode for LinearGradientBrush.
        Buttons from Dr Popper are now rendered correctly.

2007-09-20  Chris Toshok  <toshok@ximian.com>

        * typegen.cs (GenerateTypeCpp): add a call to
        types_init_register_events.

        * type.h.in, type.cpp.in: add Type::RegisterEvent,
        Type::LookupEvent, Type::GetEventCount, and Type::GetEventBase.

        * type.cpp.in: add types_init_register_events, which registers all
        the events we care about for all the types.  we do it here to
        guarantee that events have been registered by the time any
        instance code is run for any type.
        
        * dependencyobject.h, dependencyobject.cpp: remove the event
        registration from EventObject, it's moving to Type.  so the Type
        will contain the name to id hash, and the EventObject will only
        contain an array of GSLists, where the index into that array is
        the event's id.
        
        * clock.cpp (clock_init): lookup the static events here.

        * runtime.cpp (runtime_init): same.

        * animation.cpp (animation_init): same.

        * downloader.cpp (downloader_init): same.

        * uielement.cpp (uielement_init): same.

        * src/clock.h, src/uielement.h, src/media.h, src/animation.h,
        src/type.h, src/runtime.h, src/downloader.h: events are static to
        the classes now, instead of being per-instance.

        * src/types.h src/types.cpp: regen.
        
2007-09-20  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Avoid re-allocating path memory when possible.
        * moon-path.c|h: Added documentation and new moon_path_renew and 
        moon_path_clear functions to reduce memory re-allocations.
        * shape.cpp|h: Avoid re-allocating path memory when possible.

2007-09-20  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Implemented MappingMode for RadialGradientBrush.
        Bubbles from bubblemark.com are now rendered correctly.

2007-09-19  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Remove dead code.

2007-09-19  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp: More fixes to make stuff build/work (more or less).

        * text.patch: Patch to make text layout/rendering use my new code
        rather than pango.

2007-09-19  Chris Toshok  <toshok@ximian.com>

        * text.cpp (TextBlock::Layout): don't insert multiple fg_attrs.

2007-09-19  Sebastien Pouliot  <sebastien@ximian.com>

        * moon-path.c|h: New. Create simple or complex paths without a
        (expensive) cairo_context_t using an API similar to cairo.
        * geometry.cpp|h: Use moon_path functions. Added (still inactive)
        code to compute bounds for paths.
        * shape.cpp|h: Use moon_path functions. Avoid Cairo extents API 
        for Polylines and Polygons. Still not perfect for large thickness 
        and steep angles but 8-10x faster and better (no artifact left) 
        than previous code, see new xaml animation tests).
        * rsvg.cpp|h: Adapt to use moon-path functions.
        * Makefile.am: Add moon-path.c and moon-path.h to the build.

2007-09-19  Jeffrey Stedfast  <fejj@gnome.org>

        * font.cpp: More hackery.

2007-09-19  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp: Add a null check.
        * xaml.cpp: Created a list that contains most created elements in order to
          unref them once parsing is finished (we need to unref all created
          elements except the top one, but the parser callback functions don't
          know which is the top one, so we delay the unrefing until the end). If
          parsing is done manually (*_from_str, etc), just use unref.
        * text.h, text.cpp: Add text_destroy to properly destroy the default
          foreground brush on shutdown.
        * clock.cpp: When we allocate a clock, unref it after adding it to the
          group.
        * collection.h: Store the parent in the Node, since we can't call
          obj->GetParent () in a destructor (it will walk up the hierarchy using
          the type system, but since the parent can be in the destructor, the type
          system isn't reliable anymore).
        * mango.h, mango.cpp: MangoAttrForeground: hold a reference to the
          foreground brush, not to the element. Add a mango_renderer_get_type_safe
          that can reinitialize static variables (after a libmoon reload) from
          glib.
        * geometry.cpp, transform.cpp, brush.cpp: Use Value::CreateUnref for default
          values.
        * collection.cpp: Store the parent in the Node, since we can't call
          obj->GetParent () in a destructor (it will walk up the hierarchy using
          the type system, but since the parent can be in the destructor itself,
          the type system isn't reliable anymore).
        * dependencyobject.cpp: Attachee: don't hold a ref to the container anymore.
        * media.cpp: Sprinkle a few unrefs here and there.
        * animation.cpp: Don't ref root_clock, CreateClock already gives us a ref.
          Add a null check in the Storyboard destructor. Use Value::CreateUnref
          for default values.
        * runtime.cpp: Attach: Don't attach a null element. Call text_destroy on
          shutdown.

2007-09-18  Jeffrey Stedfast  <fejj@gnome.org>

        Continued fixes to go along with Rolf's other TextBlock leak
        fixes.

        * mango.cpp (mango_attr_foreground_new): Don't ref the fg.
        (mango_attr_foreground_destroy): Don't unref the fg.

        * text.cpp (default_foreground): Make return a static reference.
        (Layout): Don't ref the fg.

2007-09-17  Jeffrey Stedfast  <fejj@gnome.org>

        * font.cpp: more progress on text layout.

2007-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp, xaml.h: Move callbacks from PluginXamlLoader back to XamlLoader.

2007-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Fix warning.

2007-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        [Removed mono dependency for 1.0 moonlight applications. 
        We now have a native [Plugin]XamlLoader that is the native counterpart of the 
        managed Loader object, the native loader handles xaml loading when the 
        mono runtime isn't loaded.]

        * xaml.cpp, xaml.h: Added a XamlLoader class that replaces the callbacks.
          Changed xaml_create_from* to take a loader (XamlLoader*) argument. This
          was necessary because the callback handler isn't given enough
          information (it needs to know the plugin, but this information is not
          passed on), and it now also avoids the potential problem of overwriting
          static callbacks when several plugins are created simultanously.
        * control.cpp, demo.cpp: Update according to API change.

2007-09-17  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp, dependencyobject.cpp, dirty.cpp: Add some null checks.

2007-09-14  Jeffrey Stedfast  <fejj@novell.com>

        * font.cpp|h: New font/text rendering engine (e.g. replacement for
        pango). Nowhere near complete yet.

2007-09-14  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (Stop, Pause): Do not dereference source if it is not
        yet set (TopBanana does this).

2007-09-13  Jb Evain  <jbevain@novell.com>

        * media.cpp|h, playlist.cpp|h: Work on playlist integration.

2007-09-10  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (StopThreads): When resetting current_pts and
        target_pts, use the audio (or video) initial_pts value rather than
        0 since they are meant to be absolute pts values, not
        relative. This fixes a bug in the halo3 site where pressing Stop
        would cause the current time string to become "59:55" when it
        should have been "00:00".

        * media.cpp (OnPropertyChanged): Only Invalidate() on
        PositionProperty changes if we have video content to render. Fixes
        bug #82474.

        * mplayer.cpp (HasVideo): New method that returns true if the
        media source has video content.

2007-09-10  Jeffrey Stedfast  <fejj@gnome.org>

        * mplayer.cpp (Duration): Only use audio duration as the defacto
        duration if we've got a valid pcm handle.

2007-09-10  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (HookupAnimationsRecurse): make the message
        involving failure to hookup a property more verbose.  Looks like
        MS is treating a TranslateTransform as a ScaleTransform in popfly
        - that is, they're trying to animate ScaleX on a
        TranslateTransform (which is oddly enough named "scale".)

        * media.cpp: Emit ImageFailedEvent if we failed to load the image.
        Remove that damn TODO printf.

        * media.h: add ImageFailedEvent to Image, and change signature of
        CreateSurface so we can return false if there's an error.

        * xaml.cpp (parser_error): use the new ParserErrorEventArgs ctor.

        * error.h: make these classes instead of structs, and also make
        them copy/free the type specific strings.  it'll result in more
        allocations but it cleans up the code using them.

2007-09-07  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fixed Polygon "special" case when it only has to draw
        a line. Fixed Line::ComputeBound (Shape::ComputeBoundFast wasn't 
        working) which is now 10x faster than calling ComputeBoundSlow (the
        working alternative). Started to reuse the same concept for Polyline
        and Polygon but the (#def-out) code doesn't yet handle line joins 
        correctly (so it still use the correct ComputeBoundSlow);

2007-09-06  Chris Toshok  <toshok@ximian.com>

        * dirty.cpp (process_dirty_elements): some guards against unioning
        an empty rectangle.

2007-09-06  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Invalidate): only invalidate the actual
        rectangle.  The +1/-2 stuff is done in dirty.cpp, if it needs to
        be.

        * rect.h (Rect::Floor): drop fractional part of all values.

        * media.h,media.cpp: we cheat and turn off AA on MediaElements
        when they aren't rotated or skewed.

        * uielement.h, uielement.cpp: we need to keep track of 2
        dirty_rects.  one for the element itself, which is GrowBy(1)'ed in
        dirty.cpp if the child uses AA, and one for children who have
        passed their invalidation rect up the tree (we don't grow this
        one).  Also, add the default UseAA method, which returns true, and
        the ChildInvalidated method, which mirrors Invalidate(Rect r) but
        uses the children_dirt_rect.

        * panel.h, panel.cpp (Panel::~Panel): clear our children
        collection.
        (Panel::FindStartingElement): the meat of the optimization hack -
        we determine if we can skip parts of the tree if the expose
        rectangle exists completely within the bounds of an opaque
        element, unrotated, unskewed element.
        
        * dirty.cpp (process_dirty_elements): handle
        item->children_dirty_rect as well as item->dirty_rect.  Also, Grow
        the item's dirty_rect by 1 before combining them, if the item uses
        AA.

2007-09-05  Jb Evain  <jbevain@novell.com>

        * playlist.cpp: the asx format is case insensitive, parse it
        accordingly.

2007-09-05  Sebastien Pouliot  <sebastien@ximian.com>

        * animation.h: Make KeySpline::GetObjectType virtual.

2007-09-05  Jb Evain  <jbevain@novell.com>

        * playlist.cpp, playlist.h: work on playlist parsing.

2007-09-05  Jb Evain  <jbevain@novell.com>

        * xaml.h: export timespan_from_str.

2007-09-05  Jb Evain  <jbevain@novell.com>

        * list.h, list.cpp: add Remove(Node) and RemoveAt(int) method.

2007-09-04  Chris Toshok  <toshok@ximian.com>

        * media.cpp (Image::Render): unref the backing pixbuf as soon as
        possible.
        (Image::CleanupSurface): guard against double unreffing the
        backing pixbuf.

2007-09-04  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_set_property_from_str): delete the color.
        (dependency_object_set_attributes): same.

2007-09-04  Chris Toshok  <toshok@ximian.com>

        * media.cpp (Image::CreateSurface): if we need to create a new
        surface, make sure to unref the old one.

        * geometry.cpp (PathGeometry::PathGeomtry): use
        Value::CreateUnrefPtr (bad name, imo, but eh)
        (PathFigure::PathFigure): same.

2007-09-04  Jb Evain  <jbevain@novell.com>

        * playlist.h, playlist.cpp: Work on the overall design.

2007-09-04  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (image_brush_create_pattern): Revert previous patch as
        it broke test suite.

2007-09-04  Jb Evain  <jbevain@novell.com>

        * list.h, list.cpp: add a List::ForEach method.

2007-09-04  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (image_brush_create_pattern): Set CAIRO_FILTER_FAST
        (based on lewings performance patch).

2007-09-04  Sebastien Pouliot  <sebastien@ximian.com>

        * text.h|cpp: TextBlock actual_[height|width] are already cached 
        because they're expansive to calculate. Make sure we don't compute
        them until they're really required (e.g. when a lot of properties
        changes when loading an XAML file).

2007-09-04  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (KeyFrameAnimation_ResolveKeyFrames): add the
        keyframes in reverse order so the sort works.

2007-09-04  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (Insert): Fixed.

        * runtime.cpp (render_cb): Added some "FPS" debug spew.

        * media.cpp (AdvanceFrame): On MediaEnded, don't remove the source
        timeout id, by returning false, it is removed for us.

Tue Sep 4 17:50:24 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * media.cpp: fix memory leaks and crashes when a download gets
        aborted.

2007-09-04  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Changed all pts variables to int64_t from uint64_t
        as that seems to be what ffmpeg uses internally. Also added a new
        'eof' state so that we can easily tell if we've reached the end of
        the media stream (eof is true and no packets queued).

2007-09-04  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * media.h, media.cpp: If we get a play request before the media is loaded,
          save the request and start playing when the media is loaded. Hopefully
          this is what MS is doing.

2007-09-04  Jeffrey Stedfast  <fejj@gnome.org>

        * collection.cpp (Clear): Use list->IsEmpty () as it is cheaper
        than comparing the Length() to 0.

        * list.cpp: Added more tests.

2007-09-03  Sebastien Pouliot  <sebastien@ximian.com> 

        * rect.cpp: Safer IsEmpty (handles negative values)
        * shape.cpp: In Shape::ComputeBoundsSlow make empty shape returns
        empty bounds. In Shape::DoDraw avoid call to  cairo_set_matrix if 
        shape is empty.

2007-09-03  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp: Fix premul and remove confusing macro.

2007-09-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.cpp, uielement.cpp, trigger.cpp, panel.cpp, animation.cpp,
          canvas.cpp, namescope.cpp: Plug some leaks.
        * value.h.in, value.h, value.cpp: Added CreateUnrefRef and CreateUnref.
        * dependencyobject.cpp: free_attachee: unref the contained dob. Use
          base_unref () instead of accessing the pointer in a few places to allow
          for null pointers.
        * debug.cpp: get_stack_trace is now able to get meaningful data for managed
          parts of the stack trace as well.

2007-09-03  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * list.cpp: List::Unlink: Link my neighbours to eachother.

2007-09-01  Sebastien Pouliot  <sebastien@ximian.com>

        * rect.cpp: Fix union with empty rectangles (so x and y are not
        assigned to 0 resulting in large bounds). Fix IsEmpty.
        * shape.cpp: Fix possible division by 0, resulting in infinite 
        values (and much too large bounds)

2007-08-31  Jeffrey Stedfast  <fejj@novell.com>

        *.cpp: Updated for the slightly different List API (list nodes no
        longer have Next() or Prev() methods, just access the pointers
        directly).

        * animation.cpp: Made sorted_list a GPtrArray and updated to use
        g_ptr_array_insert_sorted(). Also, a lot of the 'list' (not
        sorted_list) accesses assumed nodes were of type KeyFrameNode,
        which they were not. Fixed.

        * xaml.cpp: Made XamlElementInstance.dtor virtual.

        * collection.h: Made the Collection::Node.dtor virtual.

        * list.cpp: Rewritten, if we add a virtual .dtor to List::Node, we
        can no longer guarantee that List::Node->next will have the same
        address as the List::Node object and so the list implementation
        broke. This rewrite is a bit less fancy, but doesn't rely on that
        feature.

2007-08-31  Sebastien Pouliot  <sebastien@ximian.com> 

        * media.cpp, panel.cpp, shape.cpp, text.cpp: Calling GrowBy 
        doesn't change the current rectangle (but returns a new one).
        However everything seems to work, so they are probably not needed.

2007-08-31  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnPropertyChanged): Need to Invalidate() too.

2007-08-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.h, runtime.cpp: Implement fullscreen support, drawing_area does
          now reference either the fullscreen drawing area or the normal drawing
          area. Refactored drawing area initialization and destruction into
          seperate methods. Modified ConnectEvent to be able to specify whether
          the drawing area should attach to realize/unrealize events (fullscreen
          drawing area shouldn't). Only emit ResizeEvent if we're not in
          fullscreen mode. Added normal_height/width, contains the size of the
          surface when not in fullscreen (as opposed to screen_height/width for
          fullscreen mode). Height/width now contains the actual size of the area
          where we draw, whether in fullscreen mode or not.

2007-08-31  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: #ifdef out an optimization that doesn't work with
        ComputeBoundsSlow (a specified stroke brush, with a thickness of 0,
        wouldn't render at all with it's fill brush). Added same shortcut 
        (as before) for Shape::ComputeBoundsSlow.

2007-08-31  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Added a shortcut in Shape::ComputeBoundsFast when shapes
        are known to be empty (UIElement::SHAPE_EMPTY).

2007-08-31  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * shape.h, shape.cpp: Revert to the old CanFill method for shapes,
          apparently a point is inside a shape unregarding to whether it's filled
          or not, unlike geometries.

2007-08-30  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Better degenerate handling for round-rectangles and 
        for ellipses.

2007-08-30  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp: change the prototype of
        Collection::Add, ::Insert, and ::SetVal to return bool.  Make the
        subclasses check the return value before doing their type specific
        handling of the child.  Fixes the crash from invalid xaml in
        alan's testcase.

        * animation.h, animation.cpp: track collection api change.

2007-08-30  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::Add): make the warning a lot more
        useful if the child isn't of the right type.

2007-08-30  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * xaml.cpp: Unref the namescope.
        * debug.h, debug.cpp: Added. Implemented get_stack_trace and
          print_stack_trace.
        * clock.cpp: Unref the _instance.
        * dependencyobject.h, dependencyobject.cpp: Implement object tracking for
          debug purposes. It's able to log to console object creation,
          destruction, ref/unrefs with a stacktrace with C++ unmangled function
          names, file and line number. Keep a count of created and destroyed
          objects, and a list of objects still alive. Ref and unref attached
          objects, and free the attachees when we're deleted.
        * animation.h, animation.cpp: Add animation_destroy, and destroy the default
          dependency property for a few properties.
        * type.cpp, type.cpp.in: Initialize Type::types to NULL.
        * runtime.cpp: Add a g_type_inited to avoid initializing g_types several
          types. Call animation_destroy on shutdown, and add some object tracking
          output to runtime_init and runtime_shutdown.
        * Makefile.am: Added debug.*.

2007-08-30  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: In some degenerate cases Radius[X|Y] can be ignored 
        for rectangles.

2007-08-30  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (AdvanceFrame): If there is no video stream, return
        based on audio state. Also, if current_pts >= target_pts already,
        return true rather than false to pretend we advanced a frame (it's
        really not that important to our caller, all the value is used for
        is updating position).

2007-08-30  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Handle negative values for Height and Width (not 
        drawn) and for Radius[X|Y] (absolute values).

2007-08-30  Jb Evain  <jbevain@novell.com> 

        * media.h, media.cpp: introduce a new MediaSource class that a
        MediaElement uses, so we can have either a SingleMedia or a Playlist
        as a source.
        * playlist.cpp, playlist.h: added
        * Makefile.am: add the previous files.

2007-08-30  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix small rectangle fills when no stroke brush is 
        specified.

2007-08-29  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (OnPropertyChanged): Don't recalculate width/height nor
        bounds on TextProperty change explicitly, it should already be
        recalculated later in the function in the same place it gets
        reclauclated for other property changes.
        (ComputeBounds): Updated to work the same as the rest of the
        elements work.

2007-08-29  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix ComputeBoundsFast to consider the stroke 
        thickness

2007-08-29  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fix Path::BuildPath cairo_path_t caching as we modify 
        the path after we get a copy of it. Remove the now unrequired 
        clipping inside the *::BuildPath for StretchUniformToFill.

2007-08-29  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (Render): Cache the pattern matrix.
        (DownloaderComplete): Remove the assert and simply handle that
        case by returning (which defers the call until OnLoaded).

2007-08-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * runtime.cpp: Initialize the FullScreen variables. Helps a lot in
          making things consistent.

2007-08-29  Chris Toshok  <toshok@ximian.com>

        * merged delayed-rendering-branch branch to head.  ChangeLog is:
        
        2007-08-28  Chris Toshok  <toshok@ximian.com>

                * control.cpp (GetTransformFor): change this to act as
                Canvas::GetTransformFor does - we only put in the transform from
                parent to child here - don't include the parent's transform as
                well.  Fixes the airlines demo.

        2007-08-28  Chris Toshok  <toshok@ximian.com>

                * dirty.cpp (process_dirty_elements): use a different method for
                checking if against the toplevel canvas, and also use
                UIElement::parent instead of DependencyObject::GetParent() to get
                controls working a little better than before.

                * control.h, control.cpp: remove UpdateTransform.  this is handled
                by the dirty.cpp code now.

                * dependencyobject.h, dependencyobject.cpp: copy over the
                event_object_{add,remove}_event_handler change from the trunk so
                we can continue to work with HEAD olive.

        2007-08-22  Chris Toshok  <toshok@ximian.com>

                * uielement.cpp (Invalidate): don't actually invalidate the
                element unless it's visible.
                (OnPropertyChanged): the above change requires us to invalidate
                the element before setting the flags (in the case where we're
                hiding an element).

        2007-08-21  Jeffrey Stedfast  <fejj@novell.com>

                * media.cpp (ComputeBounds): Use the FrameworkElement width/height
                unless unspecified, only then should we use video width/height.

        2007-08-21  Chris Toshok  <toshok@ximian.com>

                * uielement.cpp (DoRender): short-circuit rendering of uielements
                when their opacity is 0.

                * dirty.cpp (process_dirty_elements): handle controls.

        2007-08-21  Chris Toshok  <toshok@ximian.com>

                * shape.h: add Shape::ComputeBoundsSlow, which uses the slow
                (cairo_*_extents) codepath for computing bounds.  Use this path
                for polygons, polylines, and paths.  Implement a Line-specific
                fast ComputeBounds.

        2007-08-20  Chris Toshok  <toshok@ximian.com>

                * media.cpp (MediaElement::ComputeBounds): GrowBy(1).
                (Image::ComputeBounds): use bounding_rect_for_transformed_rect.

        2007-08-20  Chris Toshok  <toshok@ximian.com>

                * rect.h, rect.cpp: add bounding_rect_from_transformed_rect.

                * panel.cpp (Panel::ComputeBounds): use the bounding_rect
                call, and Rect::GrowBy

                * media.cpp (MediaElement::ComputeBounds): use the bounding_rect
                call.

        2007-08-20  Chris Toshok  <toshok@ximian.com>

                * shape.h, shape.cpp: move the ellipse bound computing to shape
                instead.

2007-08-29  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * clock.h: Implement TimeManager::GetObjectType.
        * dependencyobject.h, dependencyobject.cpp: Move all type management down to
          Base (GetObjectType, Is, GetType, GetTypeName), and implement
          GetObjectType in the classes that don't do it already. Remove
          BASE_FLOATS, simplifying ref counting.
        * type.cpp.in, type.h, type.cpp, type.h.in: Added Base and inherited classes
          that don't already inherit from DependencyObject.
        * runtime.h, runtime.cpp: Add the Fullscreen API (not implemented yet, only
          raises events), and implement GetObjectType.

2007-08-28  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix StretchUniformToFill

2007-08-28  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fix StrokeDashArray and StrokeDashOffset as they now
        (new since refresh?) need to be multiplied with the stroke's 
        thickness

2007-08-28  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Render): Fixed the "no text to render" optimization:
        don't check TextBlock::TextProperty to see if we have any text to
        render, instead check TextBlock::layout (which will have any text
        from inlines as well).
        (OnPropertyChanged): If the TextProperty changes, recalculate the
        layout and bounds.

2007-08-28  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.h: Add a Path* parameter to Draw as we need to know some 
        stuff (e.g. stroke thickness) in order to detect degenerate cases.
        * geometry.cpp: Handle degenerate case for RectangleGeometry.
        * panel.cpp, uielementy.cpp: Adjust Draw calls for optional Path 
        element (NULL in the case of clipping).
        * shape.cpp|h: Move cairo_path_t caching logic from Path to Shape
        class. Add GetFillRule method. Handle most cases where a large stroke
        thickness change the SL drawing behaviour (wrt Cairo behaviour)
        * uielement.h: Add flags for empty/normal/degenerate shapes

2007-08-28  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp: InsideObject: The point is only inside us if we have a
          background, otherwise we act like if we were transparent (which is what
          we are if we aren't painting anything inside us).
        * geometry.h, uielement.cpp, shape.h: Rename CanFill to IsFilled so that
          it's closer to what it actually does.
        * shape.cpp: Changed implementation of Shape::CanFill to return true only if
          we're actually filled, and rename CanFill to IsFilled so that it's
          closer to what it actually does. 

2007-08-27  Jackson Harper  <jackson@ximian.com>

        * dependencyobject.cpp|h: Don't return Collections when getting
        parents.

2007-08-27  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (Play): Always add a timeout, even for audio-only
        media, so that the callback can check if the media has ended and
        emit the MediaEnded event.

        * media.cpp (AdvanceFrame): Emit the MediaEndedEvent.

        * mplayer.cpp (MediaEnded): New convenience function.

2007-08-27  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Remove cairo_new_path call in moon_rounded_rectangle
        as this clear any path data in the context (see
        test-path-group.xaml)

2007-08-27  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (audio_play): Implement software balance/volume here
        rather than using the system's mixer (as that changes the
        balance/volume for all applications which is a bad thing). Fixes
        bug #82602.

2007-08-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp: InsideObject: only skip checking the children if the
          point is not in the clipped area.

        * uielement.h, uielement.cpp: Added InsideClip, and moved the
          corresponding code from InsideObject to InsideClip.

2007-08-27  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Fix calculation for smooth quadatric bezier (T) as seen in
        tests/xaml/test-path-smoothquadraticbezier.xaml

2007-08-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * uielement.h, uielement.cpp: Implement InsideObject here too, the same
          implementation as Shape has (for our Clip property).
        * frameworkelement.cpp: InsideObject: call new base implementation as well.
        * panel.cpp: InsideObject: don't check our children, the mouse may be over
          them, but they're not visible for some reason (the parent object might
          be clipped, etc).

2007-08-27  Rolf Bjarne Kvinge <RKvinge@novell.com> 

        * panel.cpp: Panel::HandleMotion, if we're the captured element, handle the
          motion event even though the mouse isn't over us.
        * runtime.h: Add a public Surface::GetCapturedElement.

2007-08-24  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (StopThreads): Need to reset current_pts to 0 so the
        video frames will update if we seek backwards.

        * uielement.cpp (DoRender): Shortcut out if total_opacity == 0.0

        * media.cpp (UpdateProgress): Use the downloader progress value as
        the buffering progress value as well (since we don't yet stream).
        (DownloaderComplete): Call UpdateProgres() here so that we can
        flush the 100% progress value.

        * downloader.cpp (Write): Update the progress first, so that the
        writer callback can query the actual progress (all data read up to
        and /including/ this point in time).
        (NotifyFinished): Set progress to 100% and emit an event.

2007-08-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.h[.in]: Added AsNPObj.
        * type.cpp[.in]: Initialize Type::NPOBJ correctly.

2007-08-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.cpp: (DownloaderCompleted): The initial state of media
        elements that aren't autoplayed is 'Paused'.

2007-08-23  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (MediaElement): Initialize 'loaded' to false.
        (SetSource): Don't call DownloaderComplete() if we haven't been
        loaded yet.
        (GetValue): Convert to position from ms to TimeSpan ticks.
        (OnLoaded): Set loaded to true and, if we have a downloader which
        has completed the download, call DownloaderComplete() which will
        then open the media file and autoplay if appropriate.
        (OnPropertyChanged): Protect against creating a downloader for an
        empty string uri.

2007-08-23  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (DownloaderComplete): If we fail to open, emit the
        MediaFailedEvent and set some default values.
        (OnPropertyChanged): Don't StopLoader() here, do that all in
        SetSource (since SetSource needs to do it anyway).
        (SetSource): Call StopLoader() here and close the MediaPlayer,
        etc.

2007-08-23  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Make Resize use our event system (so the plugin
        can use it).
        * dependencyobject.cpp|h: Rename the add/remove handler functions
        to not require dependencyobjects.

2007-08-23  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (OnPropertyChanged): Don't autoplay here.
        (advance_frame): Do ms->TimeSpan conversion here, too.
        (DownloaderComplete): Instead of calling ::Pause(), just set the
        pause state since the MediaPlayer already starts out in paused
        state.

2007-08-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * clock.h: Add defines and methods to convert between timespans and
        floats.
        * media.cpp: Create a default (empty) Markers collection. When setting
        MediaPlayer time values, convert between ticks (in TimeSpans) and 
        milliseconds (which is what MediaPlayer expects). Emit MediaOpened
        when we're finished downloading a media, and if we're not autoplaying
        it, we're pausing it. Update uses of Value (gint64) constructors.
        * value.cpp|h|h.in: Remove the Value (gint64) constructor and add a 
        Value (gint64, Type::Kind) constructor to avoid mixups between
        INT64 and TIMESPAN values. Check for null before unref'ing a 
        dependency object.
        * xaml.cpp: Update uses of Value (gint64) constructors.
        
2007-08-23  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.[cpp|h].in: Add const's here that were only added manually
        to the generated files.

2007-08-23  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Implemented volume/balance

2007-08-23  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Remove unneeded (cairo_close_path) and dead (break)
        code in Polygon::Draw.

2007-08-22  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Tick): guard against division by zero.  gets
        "monotone" displaying.

2007-08-22  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Provide GetTransformOrigin on Shape and remove them 
        from Rectangle and Ellipse. Monotone requires that on Path and I can't
        recall the reason I made this (while all the test cases I made still
        work that way).

2007-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (MediaPlayer): Init mixer variables.

2007-08-22  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (advance_frame): Don't bother invalidating here, we'll
        do that in OnPropertyChanged() for the PositionProperty.
        (OnPropertyChanged): Invalidate if Position has changed and
        opacity > 0.0f (and we actually have video).
        (ComputeBounds): Use the FrameworkElement width/height if set.
        (GetTransformOrigin): Same.

2007-08-21  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (Open): Merged both Open() implementations into a
        single one. We no longer use Open() without passing a uri (since
        Stop() has been implemented in a better way).
        (AdvanceFrame): Keep track of our current pts so that we won't get
        ahead of the audio if called too often.

2007-08-20  Chris Toshok  <toshok@ximian.com>

        * rect.cpp (bounding_rect_for_transformed_rect): oops, got
        MAX2/MIN2 mixed up.

2007-08-20  Chris Toshok  <toshok@ximian.com>

        * rect.h, rect.cpp (bounding_rect_for_transformed_rect): horrible
        name, I know, but we need this functionality.  it's not enough to
        use UL and LR corners of the rectangle when computing the bounding
        rect for a transformed rectangle.  we have to test all 4 points.

        * panel.cpp (ComputeBounds): use
        bounding_rect_for_transformed_rect.

2007-08-17  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (strcase_equal, strcase_hash): new case
        insensitive hash functions.
        (RegisterFull): the property hash tables (per type, used for
        GetDependencyProperty) need to be case insensitive.

2007-08-17  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: remove Hidden from the visibility_map.
        (enum_from_str): if we don't see a name we recognize, try to parse
        it as a number.  This could maybe be someplace else.

        * enums.h: remove VisibilityHidden

        * uielement.h, uielement.cpp: remove
        VisibilityHidden/LAYOUT_VISIBLE

        * control.h: remove GetLayoutVisible.

        * panel.cpp (ComputeBounds): switch from item->GetLayoutVisible to
        item->GetVisible, since there's no need to distinguish between the
        two anymore.

2007-08-17  Jackson Harper  <jackson@ximian.com>

        * clock.h: Add ToSeconds utility functions.

2007-08-16  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (InsertSorted): For the stable evrsion, work backwards
        instead of forwards (improves performance in the typical case,
        altho we aren't gonna sue this feature anymore - z-sorted lists
        will now be GPtrArrays).

        * garray-ext.cpp|h: New src file containing an extension to
        GPtrArray for inserting an item into a presorted array.

        * collection.cpp (VisualCollection): z_sorted is now a GPtrArray,
        updated all usages of it.

        * panel.cpp (Render): Updated now that z_sorted is an array
        instead of a linked list.

2007-08-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Transforms can be set as attributes, they are just a
        matrix in string form, that become a MatrixTransform on the
        object.
        - Made the debug a little nicer

2007-08-15  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Since the callback setting is now a once per a domain
        thing, we don't want to check if they are already set. The 'are
        they already set' check only worked when we were setting them at
        the beginning of each parsing attempt.  With our current setup it
        was causing everything to get loaded in the same domain.

2007-08-13  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (AdvanceFrame): Init frame to NULL so we don't
        segfault if there are no packets in the queue.

2007-08-13  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (*KeyFrame::InterpolateValue): for all the
        keyframes, if we don't have a Value defined, don't bother
        interpolating anything, just return baseValue.

2007-08-13  Chris Toshok  <toshok@ximian.com>

        * collection.cpp: fix merging/unmerging of child namescopes.

        * namescope.h, namescope.cpp: add a flag (merged) and a list of
        child merged namescopes which are searched any time this namescope
        is searched.  Reimplement merge as list->Append, and unmerge as
        list->Remove.

        * dependencyobject.h: add ClearValue, and make GetParent
        inlineable.

        * dependencyobject.cpp: add impl for ClearValue, and remove
        GetParent.  Also, when finding a name we only check non-merged
        namescopes.  The merged ones in the hieararchy will be checked as
        the children of the non-merged ones.  Given that the set of names
        in merged scopes can't overlap, I'm not strictly sure this is
        necessary, except to reproduce Silverlight's faulty lookups after
        subtree removal.

2007-08-10  Jeffrey Stedfast  <fejj@novell.com>

        * collection.cpp (Clear): Unregister the object names.

        * dependencyobject.h (GetName): uhh... just return the value, lets
        not go returning "(null)" in string form.

2007-08-10  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp (key_press_callback): map the gdk keyval
        to the silverlight Key and call s->toplevel->HandleKeyDown.
        (key_release_callback): same.
        (gdk_keyval_to_key): new function, to map between gdk and
        silverlight.
        
        * uielement.h, uielement.cpp: add HandleKeyDown/HandleKeyUp, which
        just package up the args into a structure and Emit the event.

        * enums.h: add the Key enum from the silverlight docs.

2007-08-10  Jeffrey Stedfast  <fejj@novell.com>

        * dependencyobject.cpp (resolve_property_path): Keep track of the
        last '.' so that when we go to get the DependencyProperty, we can
        pass the property name component rather than the full path of the
        property name. Fixes the color fades in Monotone.

2007-08-09  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: if any keyframe's keytime changes,
        we need to re-resolve the collection.

2007-08-09  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (Play): Only start up the io/audio threads if we
        aren't simply paused (e.g. if they are already alive).
        (IsPlaying): Return true only if playing && !paused.
        (audio_loop): Changed the locking logic to lock outside of the
        loop rather than inside. We now only release the lock inside the
        loop if/when the paused state changes.

2007-08-08  Chris Toshok  <toshok@ximian.com>

        * animation.h: sprinkle Resolve() methods and resolved flags
        around.

        * animation.cpp (Storyboard::HookupAnimationsRecurse): call
        Resolve() on the animation as we recurse.
        (KeyFrameNodeComparer): compare using the keyframe's resolved
        keytime.
        (KeyFrameNodeFinder): nuke.
        (KeyFrameCollection::Add): just mark the collection as needing to
        be resolved.  don't muck with the sorted list here.
        (KeyFrameCollection::Insert): same.
        (KeyFrameCollection::Remove): same.
        (KeyFrameCollection::Clear): also mark the collection as
        unresolved.
        (KeyFrameCollection::GetKeyFrameForTime): use resolved keytime.
        (KeyFrameAnimation_ResolveKeyFrames): implement most of the
        algorithm posted at
        http://msdn2.microsoft.com/en-us/library/ms742524.aspx to resolve
        keytimes of different types.  this is all untested, unfortunately,
        as I can't get non-TimeSpan keytimes to work on SL.
        (*AnimationUsingKeyFrames::GetCurrentValue): use resolved
        keytime.
        (*AnimationUsingKeyFrames::GetNaturalDurationCore): resolve
        the key frames before using sorted_list.
        (*AnimationUsingKeyFrames::Resolve): override the empty
        default, and call KeyFrameAnimation_ResolveKeyFrames.

2007-08-08  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Begin): make sure we handle clocks that seek in the
        first tick.

2007-08-08  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::Canvas): create a temporary namescope
        whenever we create a canvas.  We need this for animations that are
        started before the canvas is attached to the tree, or in any case
        where FindName is called on code associated with a subtree before
        it's added to the surface.

        * animation.cpp (Storyboard::HookupAnimationsRecurse): turns out
        Storyboard.TargetName can be assigned to the parent storyboard as
        well as the animation.  Loop up the clock hierarchy when looking
        for the targetname.
        
2007-08-07  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h
        (*AnimationUsingKeyFrames::GetNaturalDurationCore): no need to
        iterate over all the keyframes looking for the last one - just
        look at the last one in the sorted list.

2007-08-07  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (SetValue): Only crop position values if we're not
        updating state from the media player (we're allowed to set values
        outside of the duration range from the media player). Also, do our
        seeking here.
        (OnPropertyChanged): Don't do our seeking here because we can't
        get the actual seek position as GetValue()'s override will
        re-query the media player for its actual position.

        * mplayer.cpp (Open): Don't create the threads here anymore,
        create them in Play() instead. Also calculate ahead of time the
        new audio->pts_per_frame value which allows the video to keep even
        better sync with the audio (we used to base this on actual time
        spent playing the audio frame rather which could sometimes be off
        a smidgen).
        (AdvanceFrame): If seek_pts is non-zero, then we need to base
        target_pts on it rather than video->initial_pts (assuming we have
        no audio to sync to).
        (Play): Set playing = true and create the audio/io threads.
        (Close): A lot of the logic has been moved into a new method,
        StopThreads().
        (StopThreads): Stop the threads and reset minimal state.
        (Stop): Call StopThreads() and seek back to the beginning of the
        av stream.
        (Seek): Implemented.
        (Position): Back to subtracting the initial_pts so that we always
        have a range of 0:duration. If seek_pts is set and >target_pts,
        use that rather than target_pts so even if we are in a stopped
        state, querying the position will return expected results.
        (audio_play): Return audio->pts_per_frame rather than the actual
        time difference.

2007-08-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: add VisualCollections.

2007-08-06  Chris Toshok  <toshok@ximian.com>

        * clock.cpp, clock.h: this might be completely wrong and break
        other demos... but childless clockgroups Stop when they hit their
        duration, they don't SkipToFill.  fixes the silverlightclr balls
        demo.

2007-08-06  Larry Ewing  <lewing@novell.com>

        * dependencyobject.h:
        * dependencyobject.cpp:
        * media.cpp:
        * type.h: 
        * type.cpp: add const to the various string apis.

2007-08-06  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Fixes to make it work with media files w/ no audio
        (or where we are unable to play the audio).

2007-08-04  Chris Toshok  <toshok@ximian.com>

        * brush.h, brush.cpp: add VisualBrush.

        * xaml.cpp (xaml_init): hookup VisualBrush parsing.

        * value.h, type.h, type.cpp: sync up the VisualBrush stuff.

2007-08-04  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::ChildInvalidated): for the Invalidated stuff
        to work properly, panel needs to call
        FrameworkElement::Invalidate, not parent->ChildInvalidated
        directly.

        * uielement.h, uielement.cpp: add an Invalidated event for use by
        the visual brush.
        
2007-08-03  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (Collection::Add, Collection::Insert): reinstate
        jackson's merging code, but only do it if @data's namescope is
        temporary.

        * namescope.h, namescope.cpp: Add {Set,Get}Temporary.

        * xaml.cpp (xaml_create_from_str): set the namescope to be
        temporary if create_namescope is false.
        (xaml_create_from_file): same.

2007-08-03  Chris Toshok  <toshok@ximian.com>

        * panel.h, panel.cpp: add an optimization for the 2 updates that
        travel down the tree (UpdateTotalOpacity and UpdateTransform).
        Since we're already invalidating the panel's bounds (in fact we do
        it before traversing), we can ignore the invalidates which come
        back up the tree from the children.

        * media.cpp, media.h: make NaturalDuration a Duration.  this gets
        the last of roeder's demos sorta working.

2007-08-03  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Whenever we change the 'paused' state, signal to
        the other thread(s) that it has changed so that they can go on
        with their lives immediately rather than waiting for the kernel to
        context switch.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * control.cpp (GetTransformFor, OnSubPropertyChanged): now, before
        you get your panties in a twist, check this out.  If you have a
        control and set both its Canvas.LeftProperty and that of its root
        object (the return value of InitializeFromXaml), the effects are
        *additive*, yet GetValue on each object returns exactly what you'd
        expect - the value you set on it.  The only reasonable explanation
        for this is that Control has Canvas's layout algorithm c&p'ed into
        it.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * xaml.h, xaml.cpp: switch the xaml_create_from_{file,str}
        functions to returning DependencyObjects instead of UIElements.
        in javascript you can create arbitrary xaml hierarchies (transform
        groups, brushes, etc).

        * control.cpp: need a cast here due to the above change.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp (Surface::Invalidate): add this call, and
        stuff the gtk_widget_queue_draw_area call there.

        * uielement.h, uielement.cpp, canvas.h, canvas.cpp, panel.h,
        panel.cpp, control.h, control.cpp: change the way
        UIElement::Invalidate works.  It used to call GetSurface() which
        would recurse up the tree to the root, and return the Surface*
        back down.  It would then call gtk_widget_queue_draw_area there.
        This left little room for optimization.  Switch everything over to
        using a new method implemented by all container classes,
        ChildInvalidated.  Basically Invalidate's recurse up to the root
        as before, but the actual gtk call happens at the root (well, 1
        level above it.  at the Surface itself).  In the future we can
        freeze Invalidates in container elements when they do things like
        update their transform so we'll just send 1 Invalidate up the
        tree, not N Invalidates for N children.
        
2007-08-02  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (DownloaderComplete): Set the CanPause and CanSeek
        properties.

        * mplayer.cpp (~MediaPlayer): Destroy the pause_mutex
        (IsPaused): New method.

        * media.cpp (MediaElement::GetValue): If the Position is being
        requested, query the MediaPlayer.
        (MediaElement::SetValue): Make sure the PositionProperty value is
        within bounds and force it to be if not.
        (MediaElement::Stop): Do nothing if we aren't playing/paused.
        (MediaElement::OnPropertyChanged): Call mplayer->Seek() if the
        position changed.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: propagate opacity changes the way we
        do transform changes.  Store the total opacity of an item in the
        item, as we do with absolute_xform.  This keeps us from doing a
        walk up to the root of the hierarchy every time we have to draw an
        element (which we we were doing before in
        UIElement::GetTotalOpacity.)

        * panel.cpp, panel.h: when we update our total opacity, loop over
        the children telling them to update as well.

        * collection.cpp: propagate the panel's total opacity downward
        into the newly added subtree.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp, canvas.h, canvas.cpp: inline
        GetSurface/SetSurface.

2007-08-02  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::OnChildPropertyChanged): return true if we
        handle the property changing.

        * control.h, control.cpp: rip out all the proxying behavior.
        Control now works as a very specialized container.  Imagine if
        Panel had only 1 child, and no generalized way of manipulating it
        (other than initializing it from a xaml fragment), and you have
        Control.

2007-08-01  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: don't ever make the previous point relative.

2007-08-01  Jeffrey Stedfast  <fejj@novell.com>

        * text.h: Removed deprecated enum values for FontWeights

        * media.cpp, mplayer.cpp: Updated to add features newly added with
        the July 2007 release of Silverlight 1.1

2007-07-31  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Attach): attach a namescope to the toplevel canvas
        if there isn't one when it's attached.

2007-07-31  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp: NaturalDuration is actually a TimeSpan, not a
        Duration.

2007-07-31  Chris Toshok  <toshok@ximian.com>

        * media.h, media.cpp: move the MediaBase events to MediaElement.

2007-07-31  Jeffrey Stedfast  <fejj@novell.com>

        * text.h: Added StyleSimulations enum values.

        * xaml.cpp: Updated the StyleSimulations enum mapping.

2007-07-31  Chris Toshok  <toshok@ximian.com>

        * text.h, text.cpp: Glyph.StyleSimulations changed from a char* to
        enum StyleSimulations.

        * xaml.cpp: add stylesimulations enum map.

2007-07-30  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp, uielement.h: add the Tag property.

2007-07-30  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: add the three KeyFrameCollection
        subclass types, and switch all references to "KeyFrameCollection"
        to the more specific types.

        * xaml.cpp (xaml_init): make KeyFrameCollection a ghost element
        with Color/Double/PointKeyFrameCollections as subclasses.

        * value.h, type.h, type.cpp: sync up with the KeyFrameCollection
        type changes.
        
2007-07-30  Larry Ewing  <lewing@novell.com>

        * color.cpp: make sure that we size expand 3 digit color
        specifications properly.

2007-07-30  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: remove InsideObject from here, and
        move its warning to Visual::InsideObject instead.

        * visual.h, visual.cpp: add visual.cpp, and move implementation of
        InsideObject there.

        * Makefile.am (libmoon_la_SOURCES): add visual.cpp

2007-07-30  Larry Ewing  <lewing@novell.com>

        * xaml.cpp: correct smooth path segments to use the correct value for
        cp1 and don't try to make it relative because all the sources are
        absolute.  Test case at http://intertwingly.net/stories/2007/05/06/?icon=caution
        
2007-07-30  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: add very naive, probably broken first pass
        at Clock::Seek.

2007-07-30  Chris Toshok  <toshok@ximian.com>

        * geometry.h, geometry.cpp: PathFigure.IsFilled is gone in RC1.

2007-07-30  Chris Toshok  <toshok@ximian.com>

        * brush.h, brush.cpp: track breaking change of the
        Brush.Transform/RelativeTransform properties - they're speced to
        be Transforms, not TransformGroups.

2007-07-29  Chris Toshok  <toshok@ximian.com>

        * collection.h, collection.cpp: change "ResourceCollection" to
        "ResourceDictionary".

        * uielement.cpp: same.

        * type.cpp, type.h, value.cpp, value.h: same.

        * xaml.cpp: same.

2007-07-27  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_set_property_from_str): look up the enum map from
        the property name, not the value.

2007-07-27  Chris Toshok  <toshok@ximian.com>

        * transform.h, transform.cpp: cache the transformation matrix once
        we recompute it.  This gives us the responsiveness of delayed
        updating without the cost of calculating the matrix once per
        object associated with it.  a property change just sets the
        "need_update" flag, which causes a recompute on the next
        GetTransform call.

2007-07-27  Larry Ewing  <lewing@novell.com>

        * uielement.cpp: implement initial support for OpacityMask.

2007-07-26  Miguel de Icaza  <miguel@novell.com>

        This implements support for relative MediaElement sources and
        makes all of them go through the downloader, like we do for
        images.
        
        * media.cpp (MediaElement): Do an implementation of SetSource
        similar to the one in Image.   Although there is some code that
        could be shared, the problem is that some parameters get in the
        way.   

        (MediaElement::DownloaderComplete): Move the playback here. 
        
        (StopLoader): Utility routine, factor this out also on the Image
        case, and hook this up to the destructor of Image and
        MediaElement.
        

2007-07-25  Chris Toshok  <toshok@ximian.com>

        * media.h, media.cpp: add the MediaElement events,and emit
        DownloadProgressChanged and CurrentStateChanged.

2007-07-25  Chris Toshok  <toshok@ximian.com>

        * media.h, media.cpp: register the 3 MediaBase events.  now we
        need to figure out where to emit them.

2007-07-25  Jackson Harper  <jackson@ximian.com>

        * value.cpp: Assign the kind for NPOBJs.

2007-07-25  Miguel de Icaza  <miguel@novell.com>

        * openfile.cpp (open_file_dialog_show): Change this method to
        return an array with all the selected files.   

2007-07-24  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: permit setting of the the surface's
        background color, which is used to fill the widget before we
        render the toplevel canvas.  only do this, though, if the canvas
        is not transparent.

2007-07-24  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::Attach): call Canvas::SetSurface instead
        of making the assignment.

        * canvas.h, canvas.cpp: make surface private, and add SetSurface
        for runtime.cpp to use.

2007-07-24  Chris Toshok  <toshok@ximian.com>

        * brush.h, brush.cpp: make ImageBrush::SetSource take a const
        char*.

2007-07-24  Jackson Harper  <jackson@ximian.com>

        * type.h.in: Add the NPOBJ type.
        * value.h.in: Add the npobj value, it's just stored as a pointer
        so that we don't become dependent on mozilla.
        * value.cpp|h,type.h: sync.

2007-07-24  Jackson Harper  <jackson@ximian.com>

        * typegen.cs: Kind.cs lives in agmono now.


2007-07-24  Chris Toshok  <toshok@ximian.com>

        * media.h, media.cpp: const-ify the PartName argument of the
        SetSource methods.  also, ref the new downloader before unreffing
        the old one in Image::SetSource.  they could be the same object.

2007-07-24  Chris Toshok  <toshok@ximian.com>

        * geometry.cpp (RectangleGeometry::Draw): if the geometry's rect
        is NULL, return early.

2007-07-23  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmooninclude_headers): add some missing headers.

        * error.h: split out the error classes here.

        * libmoon.h: include error.h

        * xaml.h: remove the error classes from here.

        * xaml.cpp: include error.h

2007-07-23  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Removed the timer code from here, move to plugin.

2007-07-20  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (custom_add_child): this method is what's called when
        we add a child to an element of a custom namespace.  Trouble is,
        it might be a panel subclass.  If it is, and the child is a
        UIElement subclass, go ahead and add the child using
        panel_child_add.  This gets the Loaded events working properly in
        the chess demo (the trouble was that the custom children weren't
        even added to the tree, so their OnLoaded methods weren't being
        called)

2007-07-20  Miguel de Icaza  <miguel@novell.com>

        * collection.cpp: Add support for RemoveAt. 

        * runtime.cpp (html_timer_timeout_add): Added helper routine to
        setup Html timeouts.

2007-07-20  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp, canvas.h, panel.cpp, panel.h: move much of the guts
        from Canvas to Panel.  I consider this cleaning up the source, as
        it's entirely possible to write Panel subclasses that aren't
        Canvas subclasses, but if you did that you'd have no
        rendering/event handling.

        Now pretty much all logic that involves iterating over the list of
        children is in Panel.  This also greatly simplifies Canvas.  It is
        now just a Panel with 2 interesting things about it: 1) it
        provides 2 attached properties to lay out its children, and 2) it
        allows the surface to dictate its bounds if it's the toplevel
        element.

2007-07-20  Chris Toshok  <toshok@ximian.com>

        * downloader.cpp (Open): set the uri of the downloader.

2007-07-20  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp: allocate the event hash/ptrarray lazily,
        so the potentially large number of objects which don't register
        events don't allocate them.

2007-07-20  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: lock around access to the tick_call list, so
        tick calls can be added from other threads.

2007-07-16  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (SetSource): Also handle Completed.

        * downloader.cpp (Send): If a send operation is performed on an
        object that has completed its operation, immediately emit the
        finished event or error event.

        (Open): During open invalidate the state, to
        ensure that new downloads are properly triggered. 

2007-07-16  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.h, frameworkelement.cpp: we need
        framework_element_new so managed subclasses of FrameworkElement
        are possible.

        * uielement.h, uielement.cpp: same for this type.

2007-07-13  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::OnPropertyChanged):
        normally we'd only update the bounds of this element on a
        width/height change, but if the render transform is someplace
        other than (0,0), the transform needs to be updated as well.

2007-07-12  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp, uielement.cpp, uielement.h: Add mouse
        capturing.  This should be on Visual and not UIElement, but we
        don't dispatch events that way.

2007-07-12  Chris Toshok  <toshok@ximian.com>

        * downloader.h, downloader.cpp: make the Downloader object a bit
        more C++ friendly, and make all the private data private.

        Also, take this opportunity to switch to using RegisterEvent/Emit
        to generate events, instead of the custom listeners.  This will
        let JS hook up to the events.

        * media.h, media.cpp: track the downloader changes.

2007-07-11  Jackson Harper  <jackson@ximian.com>

        * collection.cpp: Comment out the namescope merging stuff for now,
        it causes some regressions.

2007-07-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Restart the whole attribute parsing loop when the
        reparse flag is set, otherwise the first attribute will be
        skipped.

2007-07-11  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::UIElement): the event names need to
        match those used by microsoft.  makes it easier to handle the
        event hooking up in the plugin, where the event names are used.

2007-07-11  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_set_property_from_str): the plugin does its own
        resolution of properties now, so it doesn't need to pass the
        property name.  Change this to take the DependencyProperty*
        instead.

        * xaml.h: change prototype for xaml_set_property_from_str.

2007-07-11  Jackson Harper  <jackson@ximian.com>

        * collection.cpp: When new objects are added to a collection, try
        to merge them into the containers namescope.

2007-07-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We need to stop parsing if there is an error while
        resolving a custom namespace type.

2007-07-10  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (resolve_property_path): we need to reset
        "expression_found" when we hit a '.' so that we'll lookup what
        comes after it.

2007-07-10  Chris Toshok  <toshok@ximian.com>
        
        * dependencyobject.cpp (resolve_property_path): we need to be able
        to handle more than just single digit indexers.  use strtol and
        recompute 'i' afterward.

        * canvas.cpp (Canvas::InsideObject): revert the change that helped
        dr.popper because it breaks lunareclipse.

2007-07-09  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: don't pass the parser callbacks to the individual xaml
        functions.

        * control.h, control.cpp: don't pass the parser callbacks to
        initialize_from_xaml.

        * xaml.h, xaml.cpp: remove the parser callbacks from the
        individual parsing methods, and add xaml_set_parser_callbacks.

2007-07-09  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (audio_loop): If we break out of the loop because
        the media player was stopped, don't forget to unlock the pause
        mutex.
        (Close): Don't free the uri here.
        (~MediaPlayer): Free it ehre, though.

2007-07-09  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp: we need to register the
        KeyUp/KeyDown events (even if we aren't emitting them) to keep
        from getting a warning when running aglayoutdemo.

        * xaml.cpp (timespan_from_str): port our System.TimeSpan.Parse
        method (and remove all error handling, which should likely go back
        in) and replace the previous implementation.  It was failing to
        parse timespans like this: 0:0:0.20000000 because it was treating
        it as if I wanted "20000000" tenths of a second, instead of 2.
        This makes the 'pop' animation in dr.popper actually show up.
        
2007-07-09  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: fix some missing NotifyAttacheesOfPropertyChange
        calls.
        (Storyboard::Begin): This is a dubious change.  Remove the check
        to see if we weren't already Active.  This fixes the calendar view
        in airlines, since there's a window where the start animation is
        startable when we enter a day, but the end animation isn't (since
        it's still active) when we leave.  So we're left with a selected
        day.

        * clock.cpp: instead of Stopping clocks that come to the end of
        their active period, move to the Filling state.  ClockGroups with
        automatic duration and no Active children still stop correctly.

2007-07-08  Chris Toshok  <toshok@ximian.com>

        * many-files (again!): another, smaller change to the event stuff.
        stop using strings for everything that we can.  Register events at
        object construction time, and use those id's for everything else.
        The string interface is still around because of
        EventTrigger::Set/RemoveTarget, as well as the managed code.

        One further change that's needed - the id's are per-instance now,
        which is stupid.  they should be static.

        This further cuts down the work (in terms of hash functions) that
        needs to be performed in order to dispatch an event.
        
2007-07-08  Chris Toshok  <toshok@ximian.com>

        * many-files: fairly big change.  Stick the EventObject class
        between Base and DependencyObject in the hierarchy, and get rid of
        DependencyObject's "events" field.  Get rid of all the registered
        events on surface, and emit them directly from the elements where
        they occur.  This allows us to remove the Surface* parameter to
        all the event methods.  Also, change the EventHandler signature to
        include the sender of the event as well as a "calldata" pointer,
        which is where we stuff the unmanaged MouseEventArgs (and later
        will the KeyboardEventArgs).

        Next step is to add RegisterEvent in EventObject and use that
        integer id everywhere instead of the string name when we Emit
        events.

2007-07-07  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h: add GetName() instance method.

        * dependencyobject.cpp (dependency_object_get_name): and call it
        here.

        * shape.h, shape.cpp (Shape::GetSizeForBrush): we need this
        implementation here since FrameworkElement just goes by
        Width/Height.

        * canvas.cpp (Canvas::FindMouseOver): remove the "still over the
        same element" optimization.  it's stupid and doesn't work. what
        was i thinking?
        (Canvas::ComputeBounds): simplify this by using
        item->GetLayoutVisible instead of item->GetValue.
        (Canvas::Render): enable the rendering optimization where we only
        bother rendering elements whose bounds intersect those of the
        rectangle we're repainting.  This seriously speeds up airlines.

        * uielement.cpp, uielement.h: add GetLayoutVisible() method, and
        another flag.  now the three VisibilityProperty states are
        represented by two flags.

        Also, remove the implementation of GetSizeForBrush (not all
        UIElements are stroked) and warn callers.

        * control.cpp: Attach to the real object, and report back its
        property changes to our parents.  Also, control_initialize_from_xaml
        should call Control::InitializeFromXaml.

        * control.h: override the 3 Get*Visible methods from UIElement,
        and return our real_object's state.

        

2007-07-07  Jeffrey Stedfast  <fejj@gnome.org>

        * demo.cpp (FileDownloadState::Send): Only notify complete if uri
        != NULL (if uri is NULL, then it means it couldn't be opened).
        (FileDownloadState::Open): notify error if we can't open the file.

        * mplayer.cpp: Fix to make sure we have
        AVCODEC_MAX_AUDIO_FRAME_SIZE bytes left in our output buffer
        before calling decode to prevent an ffmpeg warning.

2007-07-07  Chris Toshok  <toshok@ximian.com>

        * brush.cpp: make sure to use GetSizeForBrush for everything
        instead of cairo_stroke_extents, which won't work for non-stroked
        elements like canvases.  Also, notify changes to the
        GradientStopCollection up the hierarchy properly.

        * frameworkelement.h, frameworkelement.cpp: add a GetSizeForBrush
        implementation for FrameworkElement so Canvases (and other
        uielement subclasses) can have brushes assigned to them (canvas
        uses it for its background.)

        * canvas.cpp (Canvas::Render): remove the unused label.

2007-07-06  Miguel de Icaza  <miguel@novell.com>

        * media.cpp: Do not pass the filename as the result now on the
        calls.   Code must use the downloader_get_response_text or
        downloader_get_response_file to get the contents from the download
        (as the request will include the part name).

        * downloader.cpp: Add a cache for zip file parts.

        * media.h (Image): track the part name that was requested on the
        call to SetSource.

2007-07-06  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::ComputeBounds): if the width/height
        framework element properties haven't been set (their default is
        0.0), then don't union it with the rest of our bounds.

2007-07-06  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: continue the marginalization of
        Surface-as-general-data-dumping-ground by passing the cairo
        context to all the event handlers that need it (all but Leave, but
        should we make this distinction?).
        
        Make tons of stuff private that doesn't need exposing.  Add
        accessors for the easier things, and leave the callbacks public
        for now.  Also clean up the partially C/partially c++
        implementation in runtime.cpp.  Now the C api is a thin wrapper
        around instance method calls, and all the gtk/clock event
        callbacks are static methods so they can still access the private
        data.

        * canvas.h, canvas.cpp, control.h, control.cpp, uielement.h,
        uielement.cpp: fallout from the event signature changes - add
        cairo_t* to a lot of places, basically.

        * demo.cpp: no need to use the C api for Surface here.  just use
        the c++ one.

2007-07-06  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (OnPropertyChanged): Oops, be consistant with other
        implementations - only chain up if it wasn't a property owned by
        us.

        * text.cpp: We don't use TextBlock::Inlines anymore, so remove it
        to save object size.

        * media.cpp (OnPropertyChanged): Fixed to always notify property
        listeners and chain up to our parent impl.

2007-07-06  Miguel de Icaza  <miguel@novell.com>

        * downloader.cpp: Implement the zip file support for the
        downloader using miniZip, from:

                http://www.winimage.com/zLibDll/minizip.html

        The implementation is in C++, so there are no needs to delegate
        this to the managed side as previously planned. 

        There are two APIs: one returns a filename, the other returns the
        file loaded into memory, with the size of the memory blob.

2007-07-06  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp (UIElement::OnPropertyChanged): keep
        track of the visibility (boolean, not three-state) and hit test
        visibility state in our flags.  implement GetVisible() and
        GetHitTestVisible() using the flags.

        * canvas.cpp (Canvas::CheckOver): use GetVisible and
        GetHitTestVisible to avoid property lookups when dispatching
        events.

2007-07-06  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (measuring_context_create): we keep a singleton
        measuring context now.
        (measuring_context_destroy): do nothing here.  it's freed in
        runtime_shutdown.
        (runtime_shutdown): free up our measuring context.

        * canvas.cpp, canvas.h, control.cpp, control.h,
        frameworkelement.cpp, frameworkelement.h, shape.cpp, shape.h,
        text.cpp, text.h, uielement.cpp, uielement.h, visual.h: change
        InsideObject to take the cairo_t* instead of the Surface.
        
2007-07-06  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Surface::SetCursor): new method, used in the event
        code to update the cursor as we enter/leave elements.

        * runtime.h: add method, cursor_instance field, and move the body
        of the Surface ctor (and initializations) to the .cpp file.
        
        * xaml.cpp: fix name of Cursor property enum mapping.

        * canvas.h, canvas.cpp, uielement.h, uielement.cpp, control.h,
        control.cpp: add MouseCursor* arg to HandleMotion so we can report
        back cursor changes on elements.

        Also, in canvas.cpp, implement IsHitTestVisible checking in
        CheckOver.

        * enums.h: add the MouseCursor enum.
        
2007-07-05  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmooninclude_headers): remove cutil.h
        (libmoon_la_SOURCES): remove cutil.cpp

        * cutil.h, cutil.cpp: remove.  no longer necessary.

        * text.cpp (TextBlock::ComputeBounds): load the identity matrix
        before stroke/fill_extents to work around a cairo bug that was
        giving us enormous bounds on rotated elements.  also, -1 from x/y
        and +2 to width/height of our bounds.

        * media.cpp (MediaElement::ComputeBounds): load the identity
        matrix before stroke/fill_extents to work around a cairo bug that
        was giving us enormous bounds on rotated elements.  also, -1 from
        x/y and +2 to width/height of our bounds.
        (Image::ComputeBounds): same.

        * shape.cpp (Shape::DoDraw): only call cairo_new_path if there's
        no stroke, we drew it, and do_op was true.
        (Shape::ComputeBounds): load the identity matrix before
        stroke/fill_extents to work around a cairo bug that was giving us
        enormous bounds on rotated elements.  also, -1 from x/y and +2 to
        width/height of our bounds.

        * uielement.cpp (OnSubPropertyChanged): we don't need to watch for
        subproperty changes on RenderTransformOrigin, since it's a point
        and not a dependency object.

2007-07-05  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp, runtime.h: store the last mouse position of events
        so that we can continue to update after the clock tick (and
        provide motion/enter/leave events to elements that might have
        moved under the pointer).

        The "update-input" event isn't presently emitted (see clock.cpp)
        because it results in this code calling HandleMotion on every
        tick, which ends up emitting the C# event (which is wrong).

        * clock.h, clock.cpp: add a (presently unused) phase to the clock
        tick to update the current mouse over after we've updated our
        clocks (and therefore possibly updated the transforms on
        elements).

2007-07-05  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.cpp (dependency_object_get_name): change this
        to return the x:Name value if there is one (and "(null)" if not).
        (dependency_object_get_type_name): and make this function do the
        job originally done by _get_name.

        * dependencyobject.h: add dependency_object_get_type_name
        prototype.

2007-07-05  Chris Toshok  <toshok@ximian.com>

        * uielement.h, uielement.cpp, canvas.h, canvas.cpp: refactor the
        mouse event code so that the Handle* calls return void, like the
        Enter/Leave calls do.  Also, all checks for "inside"-ness happen
        in the canvas/parent object.  Also factored out the loop over
        children to "FindMouseOver", with the checks happening in
        "CheckOver".

        This needs more testing to make sure that we're still emitting
        events in the right order/amount as silverlight.

        In uielement.cpp, also add support for showing the bounding
        rectangle.

        * control.h, control.cpp: track event refactoring.

        * frameworkelement.cpp (FrameworkElement::InsideObject): remove
        the bounding rect check.  that's handled in the parent object now.

2007-07-04  Chris Toshok  <toshok@ximian.com>

        * media.cpp, media.h: rework our caching for images.  we now
        properly refcount things, don't leak the filename (or the
        surface), share 1 xlib surface amongst all Image's, and don't
        crash.  improvements all around!

2007-07-04  Miguel de Icaza  <miguel@novell.com>

        * value.cpp (Value): Add a couple of extra cases I had missed
        where we should be using g_new instead of new as FreeValue always
        uses g_free.

2007-07-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add the stylus types and some missing collections,
        this brings us up to sync with everything implemented in
        moonlight.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * shape.cpp (Shape::DoDraw): if we aren't going to stroke (but we
        filled), we need to call cairo_new_path.

2007-07-03  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Some post parsing memory cleanup and a little extra
        debug code.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * text.h: add prototype for text_block_set_font_source.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * shape.cpp, shape.h: add Shape::OnSubPropertyChanged to deal with
        brush property changes.  Property chain up to
        Shape::OnSubPropertyChanged from Path::OnSubPropertyChanged.
        (Shape::ComputeBounds): we need to do the fill, so pass true as
        consider_fill to DoDraw.  otherwise a stroke-less filled shape
        gets bounds with w == h == 0.0.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (VisualCollection::Clear): force the invalidate
        when we update our bounds.  Also, don't do anything if the length
        of the collection is 0.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::ComputeBounds): we need to always include
        our FrameworkElement::Width/Height in our bounds computation,
        instead of only consulting them if we have no children.

2007-07-03  Chris Toshok  <toshok@ximian.com>

        * media.cpp, media.h: add an image surface cache.  we don't cache
        the xlib surface unfortunately, so there's still a slowdown from
        generating 1 per Image for shared pixbufs.
        
2007-07-03  Miguel de Icaza  <miguel@novell.com>

        * collection.cpp: Add support for reporting errors if the iterator
        gets out of sync with the collection.

        * demo.cpp: Updated to the new downloader interface.

        * downloader.cpp: Eliminates the in-memory buffer during
        download. 

        We still do the progressive updates as those are necessary for the
        progress indicators, and if we ever need to hook up during
        progressive downloads again.   

        But now downloads on completion must notify the downloader of the
        local file where the download contents have been placed (necesary
        for implementing the Zip-file support).

        (Downloader): eliminate our in-memory buffer byte_array_contents 

        (downloader_notify): takes a new extra argument, overloaded
        depended on the operation.
        
        (get_response_text): currently not implemented, it needs to be
        implemented by a callback into managed code so we can use ZipLib
        (unless we can find a suitable unmanaged version).

        * media.cpp: Remove the stale code for progressive image
        downloads. 
2007-07-02  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (SetSource): If we had a previous downloader, unref
        it.  

2007-07-02  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (VisualCollection::Remove): punt on the optimized
        behavior for now.  invalidating just the item should work if the
        item's bounds are correct, but for some reason the map path
        segments in the airline demo aren't redrawing properly.  So, for
        now we just invalidate the parent container when an item is
        removed.

        * control.h, control.cpp: override GetValue to report back values
        from our real_object if there is one, from us otherwise.  and
        override SetValue to set values both on us and the real_object if
        there is one.

        Also, do nothing in our ComputeBounds call.  Our GetBounds always
        returns the right thing (the bounds of the real_object), so
        there's no need to do any computation.

        lastly, remove the OnChildPropertyChanged. This is only invoked
        for attached properties, so we shouldn't ever be called.

2007-07-02  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::OnChildPropertyChanged): we don't need to
        updatebounds/invalidate here.  UpdateTransform will take care of
        that for us.

2007-07-02  Chris Toshok  <toshok@ximian.com>

        * shape.cpp (Shape::OnPropertyChanged): turns out we need to
        update our bounds on the FillProperty changing as well, for shapes
        that aren't stroked.

2007-07-02  Miguel de Icaza  <miguel@ximian.com>

        * collection.cpp: Guard for cases where we are not attached to
        anything (closure is set to NULL).

2007-07-02  Chris Toshok  <toshok@ximian.com>

        * collection.cpp (collection_iterator_move_next): rework the logic
        here so we don't do the "current = next" assignment if
        iterator->first is true.
        (VisualCollection::Add): fix g++ warning.
        (TriggerCollection::SetVal): return the old element.

2007-07-02  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Convert char data into Runs and set them on
        TextBlocks, also flush the char data when starting elements, so
        things like: <TextBlock>line one<LineBreak />line two</TextBlock>
        work properly. <TextBlock><TextBlock.Inlines>text... is illegal
        though.

2007-07-02  Miguel de Icaza  <miguel@novell.com>

        * value.cpp: Use g_malloc/g_free as the managed code is not able
        to use C++ new operator, so we have a potential error when we
        mismatch g_new with new and g_free with delete. 

        Reported by Valgrind.

        * uielement.cpp: Add new helper method needed by Alan.

2007-07-01  Chris Toshok  <toshok@ximian.com>

        * frameworkelement.cpp (FrameworkElement::OnPropertyChanged):
        notify attachees here.

        * text.cpp (TextBlock::OnPropertyChanged): need to notify on
        Actual Width/Height property changes, even if we don't recalc
        anything.

2007-07-01  Chris Toshok  <toshok@ximian.com>

        * panel.cpp (Panel::OnSubPropertyChanged): oops, didn't follow the
        guidelines here.  need to chain up to FrameworkElement.  fixes
        airline demo.

2007-07-01  Chris Toshok  <toshok@ximian.com>

        * shape.cpp (Line::OnPropertyChanged): use recommended pattern.
        (Polygon::OnPropertyChanged): same.
        (Path::OnPropertyChanged): same.
        (Shape::OnPropertyChanged): same.
        (Rectangle::OnPropertyChanged): same.

        * geometry.cpp (GeometryGroup::OnPropertyChanged): use recommended
        pattern.
        (PathGeometry::OnPropertyChanged): same.
        (PathFigure::OnPropertyChanged): same.

        * brush.cpp (Brush::OnPropertyChanged): use the recommended
        pattern.
        (SolidColorBrush::OnPropertyChanged): same.
        (GradientBrush::OnPropertyChanged): same.
        (LinearGradientBrush::OnPropertyChanged): same.
        (RadialGradientBrush::OnPropertyChanged): new method.


        * brush.h: add RadialGradientBrush::OnPropertyChanged.

        * animation.cpp (animation_init): mark the storyboard TargetName
        and TargetProperty properties as attached.

        * text.cpp (Inline::OnPropertyChanged): follow recommended pattern
        for chaining.
        (Run::OnPropertyChanged): same.
        (Inline::OnSubPropertyChanged): add to handle the inline's
        foreground brush changing.

        * text.h: add Inline::OnSubPropertyChanged.

        * panel.h, panel.cpp: add OnSubPropertyChanged for the panel's
        background brush, and invalidate whenever it changes.

2007-06-30  Chris Toshok  <toshok@ximian.com>

        * shape.cpp (Shape::OnPropertyChanged): when need to update our
        bounding rectangle when a number of the stroke properties change.
        Also update them when the stroke itself is changed.

2007-06-29  Chris Toshok  <toshok@ximian.com>

        * text.cpp, text.h: Add back in TextBlock::OnSubPropertyChanged -
        we need it for the foreground property.  Make this explicit.
        also, add an OnSubPropertyChanged method for Glyphs, to handle the
        FillProperty.

2007-06-29  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::UpdateBounds): oops.  really only do
        that invalidate if the flag is true.

2007-06-29  Chris Toshok  <toshok@ximian.com>

        * text.cpp: Do CalcActualWidtHeight on any property that might
        cause a change.  This is going to be a performance hit, but we
        need to take this step backward to get things working with the new
        ComputeBounds stuff.  we'll need to reoptimize this so that it
        still works.  Make sure to listen to OnCollectionChanged so we'll
        update our bounds (and recompute our actual width/height) on
        Inlines collection changes.

        * text.h: remove OnSubPropertyChanged (since it's not used.)  Add
        OnCollectionChanged.
        
2007-06-29  Chris Toshok  <toshok@ximian.com>

        * uielement.cpp (UIElement::OnPropertyChanged): reformat this so I
        can actually read it, and notify attachees of our property
        changes.  this makes ZIndex setting resort the parent panels list.

        * uielement.h: add an arg to UpdateBounds (a bool that defaults to
        false) to force an invalidation of the new bounds.

2007-06-29  Chris Toshok  <toshok@ximian.com>

        * panel.h, panel.cpp: okay, i'm stupid.  it's not
        OnChildPropertyChanged either.  it's OnCollectionChanged.  we
        seriously need to clean this stuff up.

2007-06-29  Chris Toshok  <toshok@ximian.com>

        * panel.h, panel.cpp: child ZIndex property changes are reflected
        via OnChildPropertyChanged, not OnSubPropertyChanged.

2007-06-28  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::ComputeBounds): fix the debug printf's.

        * collection.cpp (VisualCollectoin::Clear): update the panel's
        bounds after the clear so we redraw everything.

2007-06-27  Chris Toshok  <toshok@ximian.com>

        * uielement.h: stop using x1,y1,x2,y2 for bounds, use a Rect
        instead.  Also, rename getbounds to ComputeBounds(), and add a new
        GetBounds which returns the bounding rectangle.

        * canvas.cpp (Canvas::ComputeBounds): rename GetBounds to this.
        Simplify it a bit by using Rect's instead of the 4 doubles.  Note
        that the calls to item->GetBounds do *not* cause item's bounds to
        be computed.
        (Canvas::OnChildPropertyChanged): just call UpdateTransform on the
        child when its Left/Top properties change.
        (Canvas::HandleMotion): use Rect.PointInside to clean up the
        check.
        (Canvas::HandleButton): same.
        (Canvas::Render): remove the local "item_rect" and just use the
        item's bounds.

        * uielement.cpp (UIElement::UpdateBounds): remember the old
        bounds, compute the new bounds, and (if they're different)
        invalidate both and chain up to the parent's UpdateBounds method.
        (UIElement::UIElement): init the bounds.
        (UIElement::OnPropertyChanged): when switch away from a lot of the
        FullInvalidate calls.  If the clip or OpacityMask is changed, just
        Invalidate.  If the RenderTransform or RenderTransformOrigin is
        changed, called UpdateTransform.
        (UIElement::UpdateTransform): all UpdateBounds, since it's
        uncommon that our transform will change without our bounds
        changing..
        (UIElement::OnSubPropertyChanged): These shouldn't be necessary,
        but again switch away from FullInvalidate to other more targeted
        methods.  If the transform properties change, call
        UpdateTransform, for clip and OpacityMask just call Invalidate.
        (UIElement::Invalidate): add a Rect taking one that just
        invalidates the rect, and make the default variety call it with
        bounds as the arg.
        (UIElement::ComputeBounds): rename GetBounds().

        * shape.cpp (ComputeBounds): don't use GetSurface.  use a
        measuring cairo context.
        (Shape::OnPropertyChanged): if the Stretch property changed,
        UpdateBounds.  also, change from FullInvalidate to just Invalidate
        for everything.  Remove the UpdateTransform call as that gets
        handled by UIElement::OnPropetyChanged.
        (Rectangle::OnPropertyChanged): we only need to invalidate on a
        property change.
        (Polygon::OnPropertyChanged): if the Points property changes we
        need to UpdateBounds and force an Invalidate.  otherwise, just
        Invalidate.  no need for FullInvalidate always.
        (Polygon::OnCollectionChanged): new method.
        UpdateBounds+Invalidate to catch changes to the points collection.
        (Polyline::OnPropertyChanged): analogous changes as were made to
        Polygon::OnPropertyChanged.
        (Polyline::OnCollectionChanged): same as
        Polygon::OnCollectionChanged.

        * text.cpp (TextBlock::TextBlock): move the SetValue call to the
        end, past all the initialization of things that might be needed in
        ComputeBounds, which gets called.
        (TextBlock::ComputeBounds): don't use GetSurface.  use a measuring
        cairo context.
        (TextBlock::CalcActualWidthHeight): use a measuring context here.
        (TextBlock::OnPropertyChanged): remove unnecessary call to
        FrameworkElement::OnPropertyChanged from the end of the method.
        (Glyphs::ComputeBounds): return Rect (0,0,0,0).

        * media.cpp (MediaElement::ComputeBounds): don't use GetSurface.
        use a measuring context.
        (Image::ComputeBounds): same.
        (OnPropertyChanged): just Invalidate here, no need for
        FullInvalidate.
        (DownloaderEvent): just Invalidate here, not FullInvalidate.

        * frameworkelement.cpp (FrameworkElement::InsideObject): use
        Rect.PointInside.

        * control.cpp (Control::GetBounds): use a Rect here.
        (Control::ComputeBounds): forward on to the real_object.

        * collection.cpp (VisualCollection::VisualUpdate): when adding an
        element, we need to force its invalidation, but not the parent's.
        we just update the parent's bounds and UpdateBounds will do the
        invalidating if it needs to.

        * runtime.cpp (surface_attach): we don't need to do a full
        invalidate.  just update the bounds of the toplevel (which sets
        the width and height to the widget's) and force an invalidate
        (just in case the user set the width/height to exactly the same
        thing before attaching).
        (surface_size_allocate): same thing here - no need for
        FullInvalidate.  Just update the bounds.
        (measuring_context_create): create a tiny surface and a cairo_t
        for use in measuring things.
        (measuring_context_destroy): destroy the surface and cairo_t.

        * control.h, text.h, canvas.h, media.h, shape.h: GetBounds ->
        ComputeBounds.
        
2007-06-28  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (expose_event_callback): Introduce a new
        "transparent" field in the Surface.   If set, we clear the
        region with a transparent region.

2007-06-27  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Event handlers will work with or without GdkWindows
        on the GtkWindows in preparation to support Larry later.

        Paint the surface with alpha transparency for now, this breaks the
        F-Spot embedding but will be fixed later when we can paint at an
        offset, wonder if this will affect performance for now.

        Call gtk_event_box_set_visible_window () with TRUE, so that we
        have a window, for now we require this to get the events working
        properly. 
        
        * canvas.cpp: Drop the translate transform on the topmost canvas
        as that was breaking all the code that depended on the inverse
        matrix transform to work for doing coordinate mapping based on the
        absolute_xform. 

        Instead we need to draw the cairo context at the given offset
        in the repaint routine.  This is left as an excercise for Larry. 

        Tests to validate that the mouse input is working:

                * test/demo.exe: enter/leave
                * surface demo
                * silverlight airlines
                * LunarEclipse designer.
        
        * value.cpp (FreeValue): New method that does the actual releasing
        of the value.   We do this here so the managed code can release
        things in the same way.

        (value_free_value): helper method.

2007-06-27  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (RaiseEnqueuedEvents): ref/unref the clocks around the
        calls to RaiseAccumulatedEvents.

2007-06-27  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (get_now): turns out we really do want this extra *10
        in there, so that it matches up with mono's TimeSpan.Tick values.

2007-06-27  Chris Toshok  <toshok@ximian.com>

        * canvas.cpp (Canvas::GetBounds): Collapsed elements shouldn't
        take part in bounds computation.
        (Canvas::HandleButton): !Visible elements don't take part in hit
        testing.
        (Canvas::HandleMotion): same here.

2007-06-27  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Use Type to lookup the property owner, because it
        might be a "ghost" type that the xaml parser can't lookup.

2007-06-27  Miguel de Icaza  <miguel@novell.com>

        * control.cpp: When handling events, we also need to pass the
        event notification to the control, not only to the "real_object"
        that we are proxying for.   This is what cause the calendar to
        malfunction. 

        * canvas.cpp (GetBounds): Do not use 0, 0, 0, 0 for the bounds of
        the canvas, instead use the point at (0,0) and the width, height
        with its absolute transformation.

        Otherwise canvases with children would end up with
        (0,0,0,0) and when compounded would extend the bounding box of
        containing ones to include this region even when not needed.

2007-06-26  Chris Toshok  <toshok@ximian.com>

        * uielement.h: add virtual GetSurface() method.

        * uielement.cpp: implement UIElement::GetSurface to just chain up
        to the parent element if we have one, and return NULL otherwise.
        Also, make item_get_surface call this method.  removes the
        dependency on canvas.h from this file.

        * canvas.h: we override UIElement::GetSurface ()

        * canvas.cpp (Canvas::GetSurface): if we're the toplevel canvas,
        return our surface.  otherwise call our base class's GetSurface.

        * media.h: rename Image::GetSurface here to GetCairoSurface to
        avoid name collision.

        * brush.cpp, media.cpp: track media.h change.

2007-06-26  Miguel de Icaza  <miguel@novell.com>

        * collection.h: Change of course.   The actual public interface
        implements IList<T> and ICollection<T> not IList nor ICollection
        which means that Add does not need to return an index, and Remove
        must return whether it actually removed the object.
        
        * collection.h (Add): Make this method return the index of the
        object just created, so we can implement int IList.Add(...).

        Removed all the empty Add/Remove methods from collections that
        were not doing anything interesting with them, the remaining
        chunks of old hacks.
        
        * (SetVal): This method is used to replace a value at a given
        index with another one.   For the C# IList.this [int] indexer.

2007-06-26  Chris Toshok  <toshok@ximian.com>

        * clock.cpp: make a copy of the child clocks lists before
        traversing them calling callbacks that could result in the lists
        being modified.

2007-06-26  Chris Toshok  <toshok@ximian.com>

        * dependencyobject.h: add OnCollectionChanged to allow
        propertychange notifications from elements in collections to
        bubble up to their parent.

        * collection.h: make the closure a DependencyObject*, just to be
        explicit.  also, add OnSubPropertyChanged to Collection so we can
        generate OnCollectionChanged notifications.

        * collection.cpp: hook things up on elements in collections, and
        generate proper notifications from the collection to its closure.

        * enums.h: add CollectionChangeType for use in
        OnCollectionChanged.

        * geometry.h, geometry.cpp, shape.h, shape.cpp: use the new
        collection notification stuff to bubble changes up the hierarchy.
        
2007-06-26  Jeffrey Stedfast  <fejj@novell.com>

        * list.cpp (Replace): Added.

        * dependencyobject.cpp (dependency_object_get_value_no_default):
        New binding function.
        (dependency_object_get_object_type): Renamed from get_kind() which
        didn't mirror the native API at all.

2007-06-26  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Add missing PathSegment::OnPropertyChanged
        * shape.cpp: Remove debugging output.

2007-06-26  Chris Toshok  <toshok@ximian.com>

        * uielement.h: change render/dorender to take a cairo_t* instead
        of a Surface*.

        * canvas.h, control.h, text.h, geometry.h, canvas.cpp,
        uielement.cpp, geometry.cpp, shape.cpp, media.h, shape.h,
        media.cpp, control.cpp, runtime.cpp, text.cpp: fallout from the
        above change.
        
2007-06-25  Jeffrey Stedfast  <fejj@gnome.org>

        * brush.cpp (LinearGradientBrush::SetupBrush): Use
        uielement->get_size_for_brush() because the framework width/height
        might be 0.

        * text.cpp: Implement text wrapping and clipping to Width/Height
        bounds if specified.

2007-06-25  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Cope with the fact that we are now windowless and
        we will be sharing the parent's window.   Fixes mouse events.

        * collection.cpp (collection_get_value_at, collection_count): Add
        new methods.

2007-06-25  Jeffrey Stedfast  <fejj@novell.com>

        Mango-licious.

        * text.cpp: Rewritten to use the new MangoRenderer and
        MangoAttrForeground classes.

        * mango.cpp: New source file implementing a PangoRenderer and
        providing a new PangoAttribute for brushes.

2007-06-25  Chris Toshok  <toshok@ximian.com>

        * runtime.h: add decl for Panel::OnSubPropertyChanged.

        * runtime.cpp (UIElement::OnPropertyChanged): handle changes to
        zIndex by invalidating the item's rectangle.
        (UIElement::OnSubPropertyChanged): add braces around all the if
        blocks for consistency.
        (Panel::OnSubPropertyChanged): if a child changes its z index we
        need to resort our visual collection.
        (Canvas::render): loop over the z sorted list of children instead
        of the default collection list.
        (item_init): just to be anal, cast the Zindex default value to
        gint32.

x2007-06-25  Chris Toshok  <toshok@ximian.com>

        * collection.cpp: keep a z-sorted list in VisualCollection,
        adding/removing elements from it when needed, and clearing it when
        the collection is cleared.

        * collection.h: add a virtual clear method so VisualCollection can
        override it.  Also, add a z_sorted_list member to
        VisualCollection, so we can deal with the ZIndices of children.

2007-06-24  Alan McGovern  <amcgovern@novell.com>

        * runtime.(cpp|h): Implemented UIElement.ZIndexPropery

2007-06-24  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: rework size allocation and make toplevel Canvas
        items read the allocation->x and allocation->y offsets from the
        surface widget when computing their position.

2007-06-24  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmooninclude_HEADERS): add collection.h
        (libmoon_la_SOURCES): add collection.cpp

        * collection.h, collection.cpp: new files.  split out Collection
        and all the collection-related code from runtime.h/runtime.cpp.
        arguably the collections specific to certain elements should exist
        completely in those .cpp/.h files, instead of here.

        * runtime.h, runtime.cpp: remove collection stuff.

        * clock.h, animation.h, transform.h: #include collection.h

        * value.h, value.h.in: #include <string.h> here so we can stop
        requiring it for everyone else.  really, though we should be using
        g_strcmp or something that's already pulled in from glib.
        
2007-06-24  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): add array.cpp
        (libmooninclude_HEADERS): add array.h

        * xaml.cpp, value.cpp, shape.cpp, geometry.cpp: include array.h

        * array.h, array.cpp: new files, split them out from
        runtime.h/.cpp.

2007-06-24  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmooninclude_HEADERS): add xaml.h

        * xaml.h: split this out from...

        * runtime.h: ... here.

        * xaml.cpp, runtime.cpp, control.h, demo.cpp: #include xaml.h
        
2007-06-24  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmooninclude_HEADERS): add control.h

        * control.h: split out class Control stuff...

        * runtime.h: .. from here.

        * runtime.cpp: #include control.h

        * control.cpp: same.

2007-06-24  Chris Toshok  <toshok@ximian.com>

        * runtime.h: add OnLoaded methods to UIElement, Panel, and
        Control.

        * runtime.cpp (UIElement::OnLoaded): emit the Loaded event if we
        haven't already.
        (VisualCollection::Add): only invoke OnLoaded on the item if the
        closure (the parent of the collection) has been loaded.
        (VisualCollection::Insert): same.
        (Panel::OnLoaded): call OnLoaded on all our children, then chain
        up.
        (surface_attach): call canvas->OnLoaded instead of
        emit_loaded_events(canvas).  also, don't use a special IS_CANVAS
        flag - just use the type system.
        (item_get_surface): get rid of the IS_CANVAS flag and just use the
        type system.

        * control.cpp (Control::OnLoaded): new method, invoke OnLoaded on
        the real object before chaining up.

2007-06-24  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: disable transparent surfaces while fixing the
        drawing offset problem.

2007-06-24  Larry Ewing  <lewing@novell.com>

        * brush.cpp: use cairo_create_similar rather than using an image
        brush.

2007-06-24  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (VisualCollection::Add): only emit Loaded if the
        tree we're adding it to has already been loaded.

2007-06-24  Larry Ewing  <lewing@novell.com>

        * demo.cpp: add -trans flag to demo to make the toplevel transparent.

2007-06-24  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: add comments to the new gtk functions.

        * runtime.h: expose surface_paint.

2007-06-23  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Since unrealize does not seem to be called when our
        widget is destroyed by Mozilla, we need to cleanup on destroy the
        tick event.   This takes care of one of the plugin crashers.

        There are still others that I have to find out, I added some
        debugging prints for now.

2007-06-24  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: derive from EventBox not drawing area so that we
        can use it as a quick method of switching back and forth between
        transparent and not.  Add a method to let external code paint to a
        cairo context.

2007-06-23  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (SetValue): Overridden to enforce Text strings not
        preserving any leading nor trailing whitespace (as defined in the
        Silverlight docs).

2007-06-22  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (matrix_value_from_str): use delete[] to free the array
        of doubles instead of g_free() as it was allocated with new, not
        g_malloc().

        * text.cpp (Layout): D'oh, make sure to always init text/block
        width/height values. This fixes VideoBrush again.

2007-06-22  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp: Initialize 'opened' state variable.

        * text.cpp (GetValue): Override DependencyObject::GetValue() so
        that we can special-case getting TextBlock::Actual[Width,Height]
        properties (this allows us to prolong re-calculating these values
        until after the user has set the values he's going to set -
        re-calculating on ever property change is too expensive.

        * runtime.h: Make DependencyObject::GetValue() virtual.

2007-06-22  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp: Stubbed out the required virtual methods for Glyphs
        and attempted to make ActualWidth and ActualHeight calculated
        immediately in an attempt to get DrPopper working better.

2007-06-22  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Small hack to avoid calling Draw 2 times during render.

2007-06-22  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (key_spline_from_str): free up the point arrays from
        point_array_from_str after we use them.
        (xaml_set_property_from_str): same.

2007-06-22  Chris Toshok  <toshok@ximian.com>

        * value.cpp (Value): the copy ctor is definitely corrupting memory
        in the MATRIX case - we need to allocate the destination matrix.

2007-06-21  Chris Toshok  <toshok@ximian.com>

        * Makefile.am: not that anyone should be installing this yet,
        install the headers to $(includedir)/libmoon.

2007-06-21  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Reworked text layout/rendering logic - we now cache
        width/height info for each text string as well as the overall
        block width/height. This info is then used to align text strings
        on each line along the bottom edge (rather than along the top
        edge) of the line of text.

        * xaml.cpp (char_data_handler): Ignore insignificant lwsp CDATA

2007-06-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * stylus.h|cpp: Add InkPresenter.
        * media.h|cpp: Add C methods to stop, pause and play a MediaElement.
        * value.h, type.h|cpp: Updated.

2007-06-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * animation.cpp: Register *KeyFrame::Value properties as nullable.
        * clock.cpp: Register TimelineMarker properties.

2007-06-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When setting the x:Name also set the name property.

2007-06-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * stylus.cpp|h: Added Stroke and DrawingAttributes.
        * runtime.h: All collections can now implement GetElementType.
        * value.h, type.h, type.cpp: Updated.
        
2007-06-21  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * stylus.cpp|h: Added.
        * runtime.cpp|h: Define and call stylus_init.
        * Makefile.am: Add stylus.cpp|h.
        * value.h, type.h, type.cpp: Updated.

2007-06-21  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add a global set of callbacks, so that all of the
        custom callbacks for a given parsing instance use the same
        methods.  This needs to be encapsulated properly, but for now is
        fine.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h: KeyFrameCollection overrides
        Collection::Clear to clear its sorted list.

        * runtime.cpp, runtime.h: add overrideable Collection::Clear
        method, and move collection_clear's body into it.

2007-06-21  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Don't return false on single element collections
        on the first item.

2007-06-21  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp: Use absolute font sizes, makes the fonts not so huge.

2007-06-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set namecopes earlier, and make sure to copy the
        namescope when we recreate a class using x:Class.
        - When we use x:Class reparse the element's attributes, so it can
        hook up to events and set properties.
        * runtime.cpp|h: When the Name property is set, register it with
        the proper NameScope.
        
2007-06-20  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp, runtime.h: add rudimentary Visibility support.  we
        only support Visible/Hidden really, and treat Collapsed as Hidden.

        * xaml.cpp (enum_from_str): use g_strcasecmp here.

2007-06-20  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Implement caching of Path (this could be extended to
        all shapes).
        * geometry.cpp|h: Notify on changes.

2007-06-20  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Don't allocate (and free) a copy of the PML before 
        calling geometry_from_str.

2007-06-20  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix some Stretch modes for paths. This can get very
        expansive, next step is to cache the cairo_path_t* in the Path and
        recompute it only on changes.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (is_valid_event_name): new function.
        (dependency_object_hookup_event): only allow valid events to be
        hooked up.

2007-06-20  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: New method for finding an objects namescope.
        - Call an objects loaded event when it is added to a Collection
        - Some bits of namescope merging, these functions aren't called
        yet though.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_hookup_event): we need more than
        just the Loaded event.

2007-06-20  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Run): Don't set default font values here... we need
        them to be unset if they aren't explicitly set by the user so that
        we can inherit font properties from our parent TextBlock.
        (Draw): Fixed to make Runs inherit unset font properties from the
        TextBlock at render-time. Also fixed to make sure we have a
        foreground brush to draw with... if unset, use the default brush.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (UIElement::render): make this print the classname
        like UIElement::getbounds() does.

        * runtime.h, runtime.cpp: make control_initialize_from_xaml take
        the xaml parser custom element callbacks.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (runtime_shutdown): set inited to false, since we
        want people to be able to call runtime_init again after this.

        * type.cpp.in (Type::RegisterType): allocate types if we need to.
        (Type::Shutdown): free types.

        * type.h.in (private): make the types array dynamically allocated.

        * type.h, type.cpp: sync

2007-06-20  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (TextBlock): Need to actually set ActualWidth and
        ActualHeight values.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::Tick): if we hit our natural duration but our
        duration is Automatic, go to Fill mode, since we may have child
        clocks that started after us and need a chance to run their last
        tick.

2007-06-20  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (collection_iterator_move_next): If we can't iterate
        to the next item, don't set current = NULL.
        (dependency_object_get_name): New function needed for the binding.

2007-06-20  Larry Ewing  <lewing@novell.com>

        * runtime.cpp: use gdk_cairo helper functions and clip to the
        expose event region.

        * runtime.h: remove unused members.

        * media.cpp: use cairo_get_target rather than keeping track of
        pixmap.

2007-06-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp/runtime.h: Add one more callback, this one will hookup
        events to methods. So things like Loaded=CanvasLoaded will work.
        * demo.cpp:
        * control.cpp:
        
2007-06-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: More verbose debug output with namespace lookup
        errors.
        - Map in the default namespaces if we are unable to lookup the
        proper namespace name.

2007-06-20  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Call cairo_[stroke|fill]_extents inside Shape::getbounds
        or the mouse moving won't work.

2007-06-20  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fix Shape::getbounds to work even if no stroke brush is
        assigned, in that case we get the extents of the fill.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: um.. "oops".

        * xaml.cpp (xaml_init): enable the parsing of the color/point
        spline key frames.

2007-06-20  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: guard against division by zero in the double
        keyframe GetCurrentValue method.  I'll fix this method up some
        more and then report it to the other animation types.

        Also, add the Spline(Color,Point)KeyFrames.

        * clock.cpp, clock.h: fixes to get all this working again while
        still supporting the needed things from the last patch (like
        BeginTime.)

        * transform.cpp (GetTransform): i hate like hell to have to do
        this, but if we scale by 0.0 cairo can't invert the matrix and
        then everything goes belly up.  0.00002 is the smallest number I
        found (0.00001 doesn't work, for instance) where cairo doesn't
        complain about the inverse stuff.

        * media.cpp (media_element_set_buffering_time): we have to use the
        hacky Value ctor here.
        (media_element_set_position): and here.

        * runtime.cpp (emit_loaded_events): new function to walk the tree
        and emit loaded events.
        (surface_attach): call emit_loaded_events here - the docs specify
        that Loaded is emitted after it's associated with the host but
        before it's rendered.
        (Canvas::render): don't emit Loaded here.
        (runtime_init): output a nice message here if you run cairo
        against a verion of cairo that you shouldn't be using.

        * type.h, type.cpp, value.h: resync.

2007-06-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Improve the way we handle x:Class attributes failing
        to load.

2007-06-20  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Hookup attached properties in the property_from_str
        method.

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * media.cpp (media_element_get_buffering_time): use AsTimeSpan().
        (media_element_get_position): same.
        (media_init): mark BufferingTime and Position as TimeSpan's.

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * clock.cpp, clock.h: bad time for a a rearchitecting, perhaps,
        but this was necessary to get BeginTime's to be supported.  It
        reintroduces the "popping" in the surface demo, though, and
        honestly I'm unsure how we can ever guarantee that enough ticks
        will have occured to be sure we won't see the initial state of the
        surface objects.

        * animation.cpp: track clock api changes.

        * runtime.h: decl for FramworkElement::OnPropertyChanged.
        
        * runtime.cpp (EventObject::Emit): make a copy of the list before
        we start emitting, to keep us crashing if the list is modified
        while we're traversing it.
        (FramworkElement::OnPropertyChanged): invalidate on width/height
        changes.

        * xaml.cpp: when parsing a TIMESPAN property, use
        timespan_from_str.  This fixes the parsing of BeginTime
        attributes.

        * type.cpp.in: register TIMESPAN.

        * value.h.in: add a AsTimeSpan method, and special hacky
        constructor so the parser can construct a value of type TIMESPAN
        (which is problematic since it's typedef'ed to gint64.)  Move the
        TimeSpan typedef here.

        * value.cpp: add the impl for that hacky ctor.
        
        * type.h.in: add a TIMESPAN kind.

        * type.h, value.h, type.cpp: sync.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: we need to new the points.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Add safety to ensure the number of points are 
        valid before iterating on them.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: make sure to get all the points.
        - sneak peek at the exciting new attached property setting code.
        - improve error message
        - dont step off the end of the string when the trailing characters
        are white space.

2007-06-19  Jeffrey Stedfast  <fejj@gnome.org>

        * *.cpp: Updated to use the new List type.

        * runtime.cpp|h (Collection): Modified to use List instead of
        GList which made some code simpler, we get to take advantage of
        destructors, woo!

        * demo.cpp (main): Removed surface_destroy() and
        runtime_shutdown() out of the delete_event callback (gtk timeouts
        could still fire after the gtk_main_quit() call it seems).

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Enforce UIElement::ClipProperty when rendering
        Canvas

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Content properties can be inherited.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make sure that we have a previous figure.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp|h: Revert previous changes. That didn't work well
        with groups/collections.
        * shape.cpp: Path::Draw now process the path (find and susbtract
        origin) when Stretch requires it.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set the namescope right away, so FindName will work in
        element constructors.

2007-06-19  Jeffrey Stedfast  <fejj@gnome.org>

        * animation.cpp: Switched to use List instead of GList.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp|h: Change API so the Strech value is propagated from
        the shape to all the geometry figures. Fixed Stretch for LineGeometry,
        EllipseGeometry and RectangleGeometry.
        * shape.cpp: Path::Draw now supply the Stretch property value to
        all Geometry objects drawing methods.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Don't call cairo_new_path inside moon_ellipse. It's
        the caller responsbility to do so, if required (e.g. it isn't for
        geometry stuff).

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement all the optional points on path markup.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix Stretch for Polyline and Polygon.

2007-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Updated to use a real linked list implementation.. for
        added uberness. Also reduces memory leakage.

        * mplayer.cpp: Stubbed out a few more things and can now return
        the video duration.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Set Shape::Stretch default to None and set Stretch
        property to fill inside Rectangle and Ellipse ctors.

2007-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * runtime.cpp (Insert): Make this use SharedAdd too, which I
        presume was the whole point.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Fix Strech support for Rectangle (it behave more like
        Ellipse but that shows only with non squares).

2007-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * mplayer.cpp (audio_loop): Fixed muting to advance the correct
        number of pts and not hang forever in a g_usleep() (gah, the timer
        was a huge negative value).

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * clock.h: Added TimelineMarker.
        * type.h, type.cpp, value.h: Updated.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.h: Fix filling for Polyline. MS supports filling polylines,
        even unclosed ones.

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (surface_realloc): make sure to reassign s->cairo to
        s->cairo_xlib after recreating the xlib stuff.  avoids a crash
        when resizing surfaces.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp: Add Strech support for Ellipse.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Add Strech support for Rectangle (only None is different).
        Add comments to Line as Stretch doesn't apply for this Shape.

2007-06-19  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Collection): Add new Insert method, and update all
        the callers that overwrote it.   We probably need to cleanup
        everything that is doing virtual overrides and is a no-op 

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (clear_drawing_area): this method doesn't need to
        clean up the xlib cairo context/surface and the pixmap.

        There are two possibilities:

        1) the drawing area has been realized, which means we have xlib
        surface/context + pixmap.  We're guaranteed to hit
        unrealized_callback before this method is called, so they will
        have already been freed.

        2) the drawing area has not been realized, which means we have no
        xlib surface/context + pixmap, and this method doesn't need to do
        anything.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * runtime.h/shape.cpp: Fix typo.

2007-06-19  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Run::OnPropertyChanged): Always chain up to our parent
        implementation and if one of our properties changed, notify our
        attachees.
        (Inline::OnPropertyChanged): Same.
        (TextBlock::OnPropertyChanged): Keep track of Inlines changes.
        (TextBlock::Draw): Use our foreground brush directly and the same
        for run's foreground brush.

2007-06-19  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Implement collection iterators.

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (timespan_from_str): don't walk off the end of the
        string.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * animation.h|cpp: Remove pureness from KeyFrame::InterpolateValue.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * animation.h|cpp: Add *_key_frame_new.

2007-06-19  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp\runtime.h: Add a public function for setting
        properties, from strings.  Basically a copy and paste of my
        set_attributes code.  Eventually I should be able to merge the
        two, but they use different name lookup mechanisms right now.

2007-06-19  Jeffrey Stedfast  <fejj@gnome.org>

        * animation.cpp (Remove): Remove the KeyFrame from the sorted list
        before removing it from the collection (since it may be freed by
        Collection::Remove).

2007-06-19  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Add support for notifying the consumer that the
        surface has resized.

        Add support for resizing objects.

2007-06-19  Jeffrey Stedfast  <fejj@gnome.org>

        * brush.cpp (~VideoBrush): We want to detach from the media
        element, not ourselves. Doh.

2007-06-19  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.h: Update comments about which shapes needs, or not, to 
        provide a getxformorigin method.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.h|cpp: Add media_base_new.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.cpp|h|in: Inline the non-DependencyObject
        As* functions as well.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>
        
        * typegen.cs: Removed some dead code.
        * value.cpp.in: Deleted, not needed anymore.
        * runtime.cpp, value.cpp, type.cpp.in: Moved 
        implementation of Value and Type into their own files.
        * type.cpp: Updated.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * type.h, type.h.in: Created, moved declaration of Type here.
        * *.h|cpp|in: Move Value:Kind to Type::Kind and update all
        references. Move the Value::As* into the header.
        * typegen.cs: Updated to cope with Kind changes.

2007-06-19  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp|h, value.h.in: Remove current nullable code,
        it's easier to store an is_nullable flag in the registered
        property, and store NULL values in the objects hashtable.
        * xaml.cpp: Revert unnecessary fixes.
        * value.h: Updated.

2007-06-19  Chris Toshok  <toshok@ximian.com>

        * runtime.h: get rid of the specialized surface callbacks for
        mouse events.  we can dispatch them directly to the UIElements.
        Change the EventObject signatures to permit an event/call data as
        well as the closure.  add the sender object for kicks while we're
        at it.

        * runtime.cpp: dispatch element events through the
        DependencyObject's events object.

        * animation.h, animation.cpp: update signatures for event
        handlers.

        * control.cpp (handle_button): track signature change.

        * clock.cpp: same.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (TimeManager::Tick): add a lot of timing foo.
        (ClockGroup::RaiseAccumulatedEvents): raise the Completed event if
        we switching to the stopped state and our progress is 1.0 (that
        is, if we've finished).

        * animation.h, animation.cpp (Storyboard::Begin): rather heavy
        handed (but bulletproof) approach to making Begin work on a
        storyboard that has run its course - destroy the clock hierarchy
        and recreate it.  Also, add a handler for the ClockGroup's
        "Completed" event so we can reflect that back to managed land.

        * runtime.h: add C functions to add/remove handlers from the
        EventObject inside a dep object.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set text context properties from char data.  This
        allows you to do things like <Run>Hi I am some text</Run>.  As far
        as I can tell, Run is the only element that allows this.

2007-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Fix Line and Ellipse getxformorigin.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Now implement the smooth beziers correctly, much
        thanks to spouliot for figuring out the formula to reflect control
        points.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: ifdef some debug spew, add a bitmask for
        what the timemanager should do on a given tick, and add some
        #defines/logic to calculate the gtk delay from the desired
        framerate.  Set the desired framerate to 20fps.

2007-06-18  Jeffrey Stedfast  <fejj@novell.com>

        Instead of attaching to Brush::ChangedProperty, connect to NULL.

        * media.cpp (render): If the width/height are 0.0, then use the
        video's natural width/height.
        (OnPropertyChanged): chain up.

        * shape.cpp (OnPropertyChanged): Always chain up to our parent.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (dependency_object_set_attributes): suggestion by rolf.
        fixes setting of nullable property values.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Store NULL again in the property hashtable,
        but use the lookup_extended function to detect this and return
        a correct NULL value instead of the default value.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (RemoveHandler): more cleanups.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (RemoveHandler): g_free'ing a new'ed c++ object =
        bad.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement path closing and ArcSegments.

2007-06-18  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (SetValue): This looks painful, now
        DependencyObjects are stored inside the hash but they might
        contain a NULL.   This seems bad.
        
        (Value): Do not delete null dependency objects.

        Remove this patch, and try demo.exe, enter/leave/enter, this
        crashes now, because the leave sets the fill to "null" and the
        enter then tries to access it

2007-06-18  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp: Do proper OnPropertyChanged proagation.
        (ImageBrush::OnPropertyChanged): Notify using the generic
        Brush::ChangedProperty.
        (VideoBrush::OnPropertyChanged): Same.
        (VideoBrush::OnSubPropertyChanged): Same.

        * shape.cpp (Shape): Need to keep track of our stroke/fill brushes
        so we can listen for change notification.

        * runtime.cpp (UIElement): Same.
        (Panel): Here too.

        * text.cpp (TextBlock): Same here (need to do it for Inlines too
        at some point).

        * media.cpp (media_base_new): Removed, you can't instantiate a
        MediaBase.
        (advance_frame): Optimization hack: don't invalidate if our
        opacity is 0.
        (MediaElement::render): Respect opacity and stretch properties.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: We need to create new figures if we get a Move
        command.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: use TimeManager::AddTickCall for the async file
        loading.  This makes the image visible immediately for me, instead
        of requiring the animations be paused to see it.

        * clock.cpp, clock.h: add a one-shot "tick call" idle handler of
        sorts to TimeManager.  This way we can better control when the
        cross thread downloader calls happen, and keep them from affecting
        the frame rate, and also keep them from being starved by an
        overzealous demo.cpp.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (unrealized_callback): remove the render handler.
        (realized_callback): attach the render handler.
        (render_surface): a very simple render handler.  We just force gtk
        to process all pending updates.

        * clock.cpp (TimeManager::Tick): as a temporary hack, have
        TimeManager emit the "render" event after every animation tick.
        We should add tuning to this method to achieve usable framerates
        without killing the cpu.

        * clock.h: make TimeManager subclass from EventObject so we can
        hook up to events on it.

2007-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: getbounds gets bad results if stroke (or fill) isn't 
        called. We create a new path so the bounds, for an invisible object,
        will be empty.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::TimeUpdated): return immediately if we're stopped.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Fix smooth quadratic bezier's.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * media.cpp, media.h (Image::render): on our first rendering,
        convert to using an xlib surface to speed up future redraws.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (UIElement::dorender): add this, and make everything
        that calls ->render call ->dorender.

        * control.cpp (render): call dorender on the realobject.

        * runtime.h: add STARTTIMER/ENDTIMER macros, and add
        UIElement::dorender which can be used to wrap render calls with
        debug info (in this case timer info.)

        * clock.h: add prototype for get_now().

        * clock.cpp (get_now): make this public, so we can use it for
        timers.

2007-06-18  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement Path Geometry parsing.

2007-06-18  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (VideoBrush::SetupBrush): Get a reference to the
        MediaElement if we don't already have one.
        (VideoBrush::OnPropertyChanged): SourceName does not refer to a
        uri, instead SourceName refers to a MediaElement.

        * media.cpp: Implemented some more helper "setters", defaulted
        some more MediaElement property values to correct values, and
        implemented updating of both the CurrentState property and the
        PositionProperty.

        * mplayer.cpp (Position): Implemented.

2007-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp: Close the path after rendering the image.
        * shape.cpp: Avoid the filling operation in calls to getbounds. Also
        open and close a path before drawing normal (square) rectangles.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h|cpp: Add DependencyObject::RegisterNullable. Add a few
        C-style methods to access Type and DependencyProperty fields.
        In Type::IsSubclassOf don't take into account nullability.
        * animation.cpp, clock.cpp: Register nullable properties as such.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.h|cpp: Add media_base_new.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * value.h.in: Make checked_get_subclass handle null values. Include the
        Kind::*Null* values in the C# Kind.cs, and change their values to fit
        in a signed int.
        * value.h: Updated.

2007-06-18  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (DownloaderEvent): If the Width/Height have not been
        set explicitly, provide them from the images (demo works, but it
        takes a while, due to the idle handler being too busy to be
        invoked).

        * runtime.cpp (Canvas::render):  Cope with rounding from floats to
        ints, add 2, fixes the droppings in the surface.

        Include some of my debugging helpers (you sprinkle
        draw_grid in key places to see whats going on, useful to debug the
        bounding boxes and visually inspect if things are right.
        
        * media.cpp (getbounds): use the framework width/height not the
        pixbuf image size, this shrinks the size of the bounding box.
        (getxformorigin): Use it here too.

2007-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: SetupBrush and SetupGradient now returns a boolean that
        indicates if their use would be visible or not (e.g. opacity > 0.0).
        * shape.cpp: Don't setup brush for getting bounds (do_op == FALSE). 
        Don't Fill or Stroke if the brush is invisible (opacity == 0).

2007-06-18  Marek Habersack  <grendello@gmail.com>

        * mplayer.cpp (ALIGN): make sure the ALIGN macro is correct on 64
        bit platforms too.

        * ffvideo.cpp (ALIGN): as above.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * clock.cpp: simplify pausing and stopping a clock that has
        children by keeping track of the new state (the one the clock will
        take at the end of this tick).  This is necessary because the
        parent clock doesn't actually stop until the end of the tick, so
        we still need to update child clocks after we've determined the
        parent clock should stop.

Mon Jun 18 19:35:56 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * runtime.cpp: properly remove items from the doubly-linked list.

2007-06-18  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (AnimationStorage::~AnimationStorage): delete the
        baseValue here.
        (Storyboard::Begin): force a TimeManager tick after we've hooked
        up the clock, so that all the animations have proper values before
        the next render.  Fixes the "popping" in the surface demo.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Changed DependencyObject::SetValue to never store 
        a null value in the hashtable.

2007-06-18  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Refactor the pattern creation to allow caching.
        * media.cpp|h: Add caching of cairo_pattern_t to Image.

Mon Jun 18 17:53:03 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * runtime.cpp: use motion hints for smoother motion event handling.

2007-06-18  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp|h: Runs now cache their own PangoFontDescription and
        PangoLayouts as an optimzation (seems to be very slight for simple
        us-ascii text, but might help enormously for more complex
        languages). Also added some FIXME thoughts.

2007-06-18  Everaldo Canuto  <ecanuto@novell.com>

        * downloader.cpp: Add missing downloader_notify_finished.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * downloader.cpp: Only set dummy downloader functions if they
        aren't already set.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Add a few null checks.
        * downloader.cpp: Add initial dummy downloader functions to get
        meaningful messages if the downloader functions aren't initialized.

2007-06-18  Rolf Bjarne Kvinge  <RKvinge@novell.com>
        
        * typegen.cs: Special case a few things for DependencyObject, 
        and make a few messages more informative.
        * runtime.h|cpp: Add a value_type field to Type, and a constructor
        to specify the value. Add a constructor to DependencyProperty that
        can specify default value and type (in the case the default value
        doesn't have the same type as the property). Changed
        DependencyObject::SetValue to never store a null value in the 
        hashtable. In Value destructor check for null pointers in a few 
        cases. Update all uses of Value.k to Value.GetKind.
        * type.cpp.in: Update to specify value_type information.
        * value.h.in: Implement nullable type handling in Value.
        * value.cpp, type.cpp, value.h: Updated.

2007-06-18  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (get_size_for_brush): Calculate width/height if they
        are unset.
        (Draw): Don't use the brush if we aren't going to render (this is
        needed so that we don't get into a recursive loop since we have to
        manually calculate width/height).

2007-06-18  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (get_size_for_brush): Implemented (since
        cairo_stroke_extents() won't work for us).

        * brush.cpp (VideoBrush::SetupBrush): Use get_size_for_brush().
        (ImageBrush::SetupBrush): Same.

        * runtime.cpp (UIElement::get_size_for_brush): New method to get
        width/height needed by Brushes for scaling.

2007-06-17  Jeffrey Stedfast  <fejj@gnome.org>

        * runtime.cpp (UIElement::OnPropertyChanged): Chain up to our
        parent.

2007-06-17  Atsushi Enomoto  <atsushi@ximian.com>

        * text.cpp : added text_block_set_font_source().

2007-06-17  Miguel de Icaza  <miguel@novell.com>

        * brush.cpp (brush_init): Create a BRUSH property called
        "FrameChange", it is internal and the sole use of it is so that
        upper layers that care about brush changes act on it by updating
        their elements.

        * runtime.cpp (UIElement::OnSubPropertyChanged): Changes on
        brushes only trigger an invalidate, there is no need to recompute
        bounds. 

2007-06-17  Jeffrey Stedfast  <fejj@gnome.org>

        * xaml.cpp: c++ isn't smart enough to invoke the correct .dtor on
        delete for a void pointer, it can only delete known class types.

2007-06-17  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement x:Class, we can now load the Surface demo's
        XAML file, and it's custom Canvas class (things still don't work
        though because the custom canvas uses a downloader.)

2007-06-17  Miguel de Icaza  <miguel@novell.com>

        The surface rotate and translate controls should both work, and
        the enter/leave events are now correct.
        
        * runtime.cpp (UIElement::handle_motion, handle_button): Change
        the semantics to better match Silverlight.   Now these methods
        should check if the mouse is inside their region before calling
        the callback.

        This is necessary because children of the canvas (and panel) are
        within the confines of the bounding box, but the canvas can be
        smaller than that.   The canvas is a container whose boundaries
        are only used for paiting, children might be outside of these
        boundaries.

        It is necessary in these cases to pass the events to all the
        children within the canvas bounding box and for each child to
        determine if the event was within its range. 

        (inside_object): replaced the default implementation for
        FrameworkElements with a more performing version: instead of
        mapping the point and using cairo_in_stroke and in_fill operations
        on a rectangle with mapped coordinates, we map the coordinates and
        check against the rectangle.

        (Canvas::getbounds): if we are the topmost canvas, the boundaries
        are those from the Surface, not the ones that include the maximum
        extent from the children.   Used to do precise mouse enter/leave. 

2007-06-17  Jeffrey Stedfast  <fejj@gnome.org>

        * media.cpp (MediaElement::OnPropertyChanged): Chain to parent
        when its not our property.

        * brush.cpp: Implemented VideoBrush (tho it's not yet debugged).

        * mplayer.cpp (GetSurface): Added.

        * text.cpp (text_init): Fixed to use RegisterFull for Froeground
        so we can specify Value::BRUSH as the default value type instead
        of it using SolidColorBrush as the type.

2007-06-17  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (timespan_from_str): fix parsing of timespans shorter
        than 1 second.

2007-06-17  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (Clock::TimeUpdated): remove a special case for the
        clock's duration being Automatic.  Fixes infinite animation in
        Surface port.

        * runtime.cpp (crossing_notify_callback): return type is gboolean,
        and make sure we always return something.
        
2007-06-17  Miguel de Icaza  <miguel@novell.com>

        Propagate changes from children of the transform up to our
        containers, this is done in several steps:

        * runtime.cpp (DependencyObject::Attach, Detach): New methods that
        are used to attach an object to a container and detach it.   They
        were previously inlined inside SetValue.

        (Collection::Add, Remove): Attach and detach objects when they are
        added/removed. 
        
        * transform.cpp (Transform::OnPropertyChanged): if any class
        derived from Transform has one of its properties changed, it
        has a visual effect, propage this to the attacchees.

        (TransformGroup::OnSubPropertyChanged): Escalate here as well,
        this will catch the messages coming from anyone in the collection
        to its container. 

        (TransformCollection::OnSubPropertyChanged): Buble the event up
        here as well.

        * runtime.cpp (handle_motion): Change the order in which we send
        the events to the UIElement, we should start at the topmost
        element, and have the toplevel canvas be last.

2007-06-17  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Refactor ImageBrush::SetupBrush to reuse parts of it
        inside Image::render.
        * media.cpp: Use code from ImageBrush to render image with it's
        properties (e.g. Stretch)
        * transform.cpp: Update (commented) debug output.

2007-06-17  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (GetValueNoDefault): This is necessary so we can
        distinguish a value that has been explicitly set from one that has
        not.
        

        * media.cpp (Image): use Framework::Width,Height for the image
        dimensions instead of the pixbuf width/height, used in extents and
        rotation computation.

        * runtime.cpp (Canvas::render): Set the clipping path on the
        identity matrix so we do not miss-clip.

        Render the canvas from 0, 0, fwidht, fheight, not the expose
        area. 

2007-06-16  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Cairo::render): The canvas also needs to set the
        matrix and clear its background. 

        (surface_resize): convenience entry point to resize a surface.
        Notice that this will resize the surface, but not the toplevel
        canvas. 

2007-06-16  Jackson Harper  <jackson@ximian.com>

        * demo.cpp:
        * runtime.h:
        * control.cpp:
        * xaml.cpp: Use a callback for setting custom attributes in
        elements.

2007-06-16  Jeffrey Stedfast  <fejj@gnome.org>

        * media.cpp: Implemented all the needed virtual methods for
        MediaElement to work, using my new MediaPlayer class.

        * mplayer.cpp|h: New class for playing media sources.

        * ffvideo.cpp: Removed from the build.

2007-06-16  Miguel de Icaza  <miguel@novell.com>

        Observation: either it is the surface, or something else is very
        slow, but entering the surface is quite slow right now to show the
        handles.   Not sure what it could be.
        
        * runtime.cpp (OnPropertyChanged): We probably should catch the
        property changes here, and not in the Sub* variant of this thing,
        this will update the canvas properly now.

        (dump_hierarchy): useful bit to debug what is going wrong. 
        
        (Canvas::get_xform_for): Do not apply extra
        transformations to the child other than the absolute_xform.

        (surface_attach): On attach we need to do a full invalidate, so
        the transformations are computed, otherwise it uses the defaults
        for the toplevel (zero), this fixes the atom.xaml issue. 

        * control.cpp (get_xform_for): This is not proxied to the real
        object, this is proxied to the parent.
        (control_initialize_from_xaml): Set the parent link here.

2007-06-16  Chris Toshok  <toshok@ximian.com>

        * transform.cpp, transform.h, runtime.cpp, runtime.h,
          geometry.cpp, geometry.h, animation.cpp: Another pass (the last)
          at removing all cached instance collections and using GetValue
          for them.

2007-06-16  Chris Toshok  <toshok@ximian.com>

        * media.cpp (Image::SetSource): we want events even if we attach a
        downloader that's been started.

2007-06-16  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: If StrokeThickness == 0 then don't stroke, otherwise it
        will mess with the earlier filling.

2007-06-16  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: remove the instance cached
        Panel::children, use accessor to get it when we need it.

        * brush.h, brush.cpp: same for the GradientBrush::children
        property.

2007-06-16  Chris Toshok  <toshok@ximian.com>

        * runtime.h: make these const Rect&'s.

2007-06-16  Sebastien Pouliot  <sebastien@ximian.com> 

        * control.cpp|runtime.h: control_initialize_from_xaml needs to return
        the Value::Kind of the object that was created so the managed side do
        a Lookup on it.

2007-06-16  Sebastien Pouliot  <sebastien@ximian.com>

        * control.cpp|runtime.h: control_initialize_from_xaml needs to return
        the element as the managed side needs (and defines) it.

2007-06-16  Miguel de Icaza  <miguel@novell.com>

        * control.cpp: Implement Control.

        * downloader.cpp: Implement a system to send various notifications
        as Chris wants his notifications and managed world wants the
        notifications as well. 

        Should they ahve been separate?   For now I just added a list of
        them.   This code is turning uglier every minute.

2007-06-16  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Kill top_kind, I have no idea how this guy crept back
        in.
        - Handle expat errors a little better.

2007-06-16  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Implement missing IntersectsWith and Intersection to fix 
        build.

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (Canvas::render): small optimization.  only call the
        item's render method if its bounds actually intersects with the
        rectangle we're rendering.  Also, clip to the bounding rectangle
        of the item here.

2007-06-16  Chris Toshok  <toshok@ximian.com>

        * clock.cpp, clock.h: don't use a constant for the timeout in
        gtk_timeout_add, and add methods to add/remove the timeout.

        (ClockGroup::TimeUpdated): if we're paused or stopped,
        don't call child clock TimeUpdated methods at all.  they always
        generate CurrentTimeInvalidated even when the time hasn't changed,
        which triggers redraws that don't need to happen.

2007-06-16  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: We still need C style base_ref/unref.
        * demo.cpp:
        * xaml.cpp: Takle a callback for the from_file method also.
        
2007-06-16  Jeffrey Stedfast  <fejj@gnome.org>

        * ffvideo.cpp (Stop): Implemented.
        (.ctor): init paused to false (maybe this is why video
        didn'talways work?).
        (.dtor): Stop() the video and unhook the timeout.

        * runtime.cpp: Implement Base::ref and Base::unref instead of
        doing it the c way.

        * *.cpp: Updated for above change.

        * shape.cpp (shape_set_stroke): Don't unref the old stroke.
        (shape_set_fill): Same.

        * text.cpp (text_init): Use a separate brush for TextBlocks and
        Inlines.
        (text_block_set_foreground): Don't unref the old brush.
        (inline_set_foreground): Same.

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp: little leak fixes here and there.

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * demo.cpp (delete_event): destroy the surface and shutdown the
        runtime before we quit, just to make finding leaks a little
        easier.

        * ffvideo.cpp (MediaElementFfmpeg): re-order the
        close/g_io_channel_close calls to quiet down glib.

        * media.cpp: don't close the loader in DownloaderEvents.  do it in
        the dtor for now, to keep from getting that stupid gdk warning.
        this is wrong, but at least it's quiet.

        * text.cpp: delete the color we initialize the solid color brush
        with in text_init.

        * animation.cpp, animation.h: remove the cached key_frames
        collections.

        * runtime.h, runtime.cpp: clean up our cleanup a lot.

        in the copy constructor we actually need to make a copy (or
        ref in cases where we can) everything we store as a pointer in
        our union.  This is to facilitate us destroying it in the
        destructor.

        in surface_destroy just delete the surface.  move all the destroy
        code to the destructor.  Also, in the destructor unhook from the
        gtk events, since we get an unrealize event as part of widget
        destruction, apparently.

        Add DependencyObject::Shutdown which destroys our properties
        hashtable.  Create all the hashtables with _new_full so we can
        give free functions for keys/values.  actually make use of them,
        and clean up the relevant destructors.

        Add a destructor for Type, and have the Type ctor take its
        arguments.  free the name in the dtor.  Same deal with _new_full
        for hashtable creation, and also add Type::Shutdown.

        (runtime_shutdown): call TimeManager::Shutdown, Type::Shutdown,
        and DependencyObject::Shutdown to free all our stuff.
        
        * clock.h, clock.cpp: add TimeManager::Shutdown.

2007-06-15  Jeffrey Stedfast  <fejj@gnome.org>

        * demo.cpp (gettime): Improved fps reporting.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (SetSource): Make it so we use the data from a
        downloader that might have already finished.

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp: simplify refcounting a little more.  we now have 3
        rules:

            1. Value() holds a ref to its contained dependency object.
               This means we don't have to do anything special for
               anything stored in a DP.
        
            2. Collections hold a ref to their constituents.

            3. If you *must* cache an DO pointer in an instance field, you
               must ref/unref it properly.  But really, you shouldn't need
               to cache it, and I'll likely go through and remove all the
               ones I can find.

        * media.cpp (media_element_set_markers): remove the ref/unref
        stuff.

        * animation.cpp: comment out some spew, and follow a safer pattern
        in OnPropertyChanged.

        * brush.cpp (OnPropertyChanged): safer pattern.

        * geometry.cpp (OnPropertyChanged): safer pattern.

        * runtime.h: make all these dtors virtual.

        * clock.cpp, clock.h: remove the cached child_timelines instance
        field to clean up some of the ref counting problems.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (SetSource): Make it so we use the data from a
        downloader that might have already finished.

        We now accumulated data as we go.
        
        * downloader.cpp (downloader_get_response_text): Return
        accumulated data.

2007-06-15  Jackson Harper  <jackson@ximian.com>

        * demo.cpp:
        * runtime.h:
        * xaml.cpp: Callback into managed code to create custom element
        instances.

2007-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (media_base_new): Removed, not instantiable.
        (Image::getbounds): Need to set the absolute_xform matrix :)

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * media.cpp (Image::getxformorigin): Implement getxformorigin, so
        rotations are correct.

        (Image::getbounds): Implement getbounds correctly, the coordinates
        should be in device coordinates with the transform applied.

2007-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * demo.cpp (main): Add some Inlines to the TextBlock to test
        bounding box calculations.

        * text.cpp (OnPropertyChanged): If the property that changed is
        the Actual width/height, then don't invalidate anything - simply
        return (these are just cache values that only we can set
        internally).
        (Draw): Keep track of the pixel width/height of the entire
        rendered TextBlock+Inlines.
        (getbounds): Use the cached width/height of the TextBlock+Inlines
        and draw a rectangle instead to improve performance.

2007-06-15  Sebastien Pouliot  <sebastien@ximian.com>

        * media.cpp|h: Add media_base_new.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * Add destructors to classes that are caching DO collections and
        keeping refs to those, thanks to Chris Toshok for the pattern to
        use here. 

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * media.cpp (Image::render): use the uielement's opacity when
        painting.  Fixes the DrPopperSilverlight Bubble.xaml file.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (UIElement): The problem was that:

                The ~UIElement destructor was setting the collection
                properties to NULL in an attempt to unref stuff (these
                are now automatically unrefed).

                This caused the hash table destructor to unref the values
                that were held in the collection.

                At a later point, since "triggers" was cached and
                OnPropertyNotify was called, we attempted to unref the
                value, but that cached value pointed to an object that had
                already been released.

        * Everywhere: remove duplicated code that got copy/pasted
        everywhere for tracking collections and caching values.  

        This should help fixing the crashing problem, but I still need to
        review the rules for reference counting and keeping a cache of
        variables in instance fields. 

2007-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp (Draw): Now renders inlines.

2007-06-15  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (EXTRA_DIST): add alpha-premul-table.inc from
        libgdiplus.

        * demo.cpp: notify the downloader of the image file size so that
        it'll generate a COMPLETED event for the Image.

        * media.h, media.cpp: make image downloading non-progressive (we
        only create the surface when the downloader notifies the download
        is complete), but gain something in return: images with alpha
        channels.

        * downloader.h, downloader.cpp: add closure to event_notify, and
        expose the Event kind.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (UIElement, Canvas): send events to the objects as
        well.   My original test on orcas was buggy.

2007-06-15  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp|h, type.cpp, value.cpp|h: Add Control.

2007-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp (dependency_object_add_child): If the col_v collection
        value is NULL, create a new collection and add it to the
        DependencyObject.

        * runtime.cpp: Added a generic collection_new() function which
        takes a Value::Kind to specificy which collection-type it should
        allocate.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * downloader.cpp: Implement DownloadProgress property and event
        notification. 

        * runtime.h (DependencyObject::Is): new method, similar to C# is.

        * runtime.cpp (surface_repaint): We clear the background here
        again, to allow canvases to have transparent brushes.

2007-06-15  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Panel.Background is NULL by default, which means it's
        transparent. This fixes Canvas inside Canvas.

2007-06-15  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Implement some Inlines stuff that the parser will
        need.
        * xaml.cpp: Add some of the pieces for creating textblock inlines.
        - Added some TODO areas for creating late bound collections (maybe
        this should just be illegal??).

2007-06-15  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Have inlines cache their PangoFontDescription and
        added logic to render textblock inlines.

2007-06-15  Alan McGovern  <amcgovern@novell.com>

        * runtime.cpp|h: Added DependencyProperty.NameProperty

2007-06-15  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * transform.cpp|h: Add Transform C constructor.
        * runtime.cpp: Better warning message.

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (surface_attach): Only hook up the events when we
        get a toplevel attached.   

        * downloader.h: Drop the C++ API with a C proxy API, switch to a
        pure C API as we need this from the managed side anyways.

        * downloader.h: Move downloader defs into .h file

        Add a notification system for reporting the size of a stream, so
        we can do progress indication.

        * downloader.cpp: Move downloader to its own file.

2007-06-15  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Implement ImageBrush.Opacity like MS does it in 1.1 alpha
        (i.e. Brush.Opacity isn't considered, only UIElement.Opacity is)
        * geometry.cpp: PathFigure::IsFilledProperty is ignored in Mix and
        will be removed in 1.0.
        * media.cpp|h: Make Image aware of ImageBrush (so we can update too)
        * runtime.cpp|h: Move calculation of "total" opacity of UIElement at
        the *right* place.

2007-06-15  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (text_init): Set more default values.

        * runtime.cpp (Panel::OnPropertyChanged): Free children->list (as
        we iterate thru them) and set the resulting list to NULL (in case
        we don't hold the last ref) before unreffing the children object
        (in case we do own the last ref).
        (EventTrigger::OnPropertyChanged): Same.
        (UIElement::OnPropertyChanged): Same.

        * transform.cpp (OnPropertyChanged): Same.

        * geometry.cpp (GeometryGroup::OnPropertyChanged): Same.
        (PathGeometry::OnPropertyChanged): Same
        (PathFigure::OnPropertyChanged): Same.

        * clock.cpp (TimelineGroup::OnPropertyChanged): Same.

        * animation.cpp
        (DoubleAnimationUsingKeyFrames::OnPropertyChanged): Same.
        (ColorAnimationUsingKeyFrames::OnPropertyChanged): Same.
        (PointAnimationUsingKeyFrames::OnPropertyChanged): Same.

2007-06-15  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Complete ImageBrush.Transform
        * shape.cpp: Please at least one side of the lines.

2007-06-15  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (text_init): No longer should ref the foreground brush
        or we leak refs.

        * xaml.cpp: Added support for Runs/LineBreaks

        * text.cpp: Implemented Run/LineBreak classes.
        (inline_new): Removed (can't instantiate this class).

2007-06-15  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (~DependencyObject, free_value): unref all the
        values that are stored in the object on destruction

        * runtime.cpp: Add support for enter/leave events.

2007-06-14  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (getbounds): Set the actual width/height values to keep
        them up-to-date.

2007-06-14  Jeffrey Stedfast  <fejj@gnome.org>

        * text.cpp (getbounds): Revert prior change.
        (getxformorigin): Same.

        * shape.cpp (getbounds): Revert prior change.

        * ffvideo.cpp (getbounds): Revert prior change.

        * runtime.cpp (update_xform): Revert my last change.
        (item_update_bounds): Same.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set content properties when adding child elements.  We
        now no longer need to special case any elements except panel.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: I must have been very tired when I wrote that.

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com>

        * media.h: Expose Image's Height and Width (required for ImageBrush)
        * brush.cpp: Implement all Strech and Alignment[X|Y] options. Nothing
        (yet) force an update of the drawing once the image is available.

2007-06-14  Jeffrey Stedfast  <fejj@gnome.org>

        * demo.cpp: Updated s/textblock/text_block/g

        * xaml.cpp: Don't register TextBlock twice.

        * ffvideo.cpp (getbounds): Can now depend on surface being set.

        * text.cpp: s/textblock/text_block/g
        (getbounds): Can now depend on surface being set.
        (getxformorigin): Same.

        * shape.cpp (getbounds): Can now depend on surface being set.

        * runtime.cpp (item_update_bounds): Don't update bounds if the
        surface hasn't been set yet.
        (update_xform): Same.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add keyspline parsing.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * value.h: This guy doesn't exist anymore, he is a
        DependencyObject now.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * animation.cpp:
        * runtime.cpp|h: We also need to update the DependencyObject when
        resolving PropertyPaths.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: New function that follows PropertyPath's to
        DependencyProperties.
        * animation.cpp: Use new function to resolve animation target
        properties.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp (GetDependencyProperty): If there is no table for a
        property, we still need to lookup the property in the parent
        chain (assumming inherit is true).
        - Fix some typos with types_by_name

2007-06-14  Jeffrey Stedfast  <fejj@novell.com>

        * demo.cpp (main): Rotate our demo text inside a filled rectangle
        around the center of the text.

        * text.cpp (TextBlock.ctor): Initialise a cached
        PangoFontDescription that we will update when properties change.
        (TextBlock.dtor): Free our font/layout.
        (getbounds): Implemented correctly.
        (getxformorigin): Implemented.
        (Draw): Simplified since we don't need to create our layout/font
        anymore (just use the cached ones).
        (OnPropertyChanged): Implemented.

2007-06-14  Miguel de Icaza  <miguel@novell.com>

        * brush.cpp (Brush, SolidColorBrush, LinearGradientBrush,
        RadialGradientBrush): Notify owners when changes happen in the
        Brush.

        This makes the demo test-color-animation.xaml work without fps.

        * runtime.cpp: Make Canvas use the Background property to render
        the background.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * demo.cpp (main): create a namescope to attach to the canvas, and
        also make sure to add the storyboard to the tree someplace so that
        it can find the names of things.

        * xaml.cpp: create a namescope to attach to the top_element.

        * runtime.cpp (FindName): rework this to walk up the tree.  Drop
        the global namescope.

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Add ImageBrush functions, which delegates most of its
        work to Image (downloader).
        * media.cpp|h: Expose the cairo_surface_t that contains the image.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * demo.cpp (FileDownloadState::AsyncFillBuffer): increase buffer
        size from 1024 to 8192 (and make it an instance instead of stack
        variable).  Also, add a return statement that will cause the idle
        handler to no longer be called when we get a write of 0 length.
        This might be wrong in the long term.

        * media.cpp, media.h: add cleanup methods for the Image class, and
        add a dtor as well.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * media.cpp (LoaderSizePrepared): fill in the initial state of the
        image to gray with black border.
        (LoaderAreaUpdated): invalidate the item.

        * media.h: fix the progressive image loading.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: use the MediaBase::SourceProperty to set the image's
        source.

        * media.h, media.cpp: add Image::OnPropertyChanged so we can watch
        for changes in MediaBase::SourceProperty and kick off the download
        and stop the currently running one.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: track downloader api change.

        * media.cpp: track downloader api change.

        * runtime.h, runtime.cpp: the downloader's write function needs an
        offset as well as a length to work with mozilla's streaming api.

2007-06-14  Jeffrey Stedfast  <fejj@novell.com>

        * demo.cpp (main): Draw some text

        * text.cpp (text_init): Set a default solid black brush for
        foreground properties on Inline/TextBlock objects.
        (Draw): Setup the Brush stuff before drawing.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add support for loading all implemented (and semi
        implemented) dependency object types.
        * text.cpp|h: C style constructors.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (KeySpline): default should be 1,1 for
        controlPoint2.

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Add support for Matrix (non-DO) type.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (downloader_write): add C-style downloader_write
        method so we can call into it from the binding.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * value.cpp, animation.h, type.cpp, value.h, runtime.cpp,
        type.cpp.in, value.h.in: make KeySpline subclass from
        DependencyObject like it should, and fix resulting fallout.

2007-06-14  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Canvas): Implement OnChildPropertyChanged so we can
        catch cases of Top/Left being set on a child, this makes changes
        to the object after it has been created (adding/removing the
        property) work. 

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp|h: Much closer results for RadialGradients (but I still
        have a test case that fails). Also added Transform support for 
        LinearGradient.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * animation.h: C style constructors.
        * clock.cpp|h: C style constructors.
        * runtime.cpp|h: Follow proper naming convention for
        TimelineMarker C style constructors.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: remove the hack UnmanagedDownloader from
        here, and made Downloader pluggable with a set of functions.

        * demo.cpp: use the pluggable nature of Downloader to put
        UnmanagedDownloader here (and call it FileDownloadState).

        * value.cpp, value.h, type.cpp: resync.

2007-06-14  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Fixed Brush accessors for the NULL case.

        * media.cpp: Fixed accessors that could return NULL
        (media_init): init MediaBase and MediaElement items.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * animation.cpp: C style constructor.
        * media.cpp|h: Add some C style constructors.
        * xaml.cpp:  Add parsing hooks for new components.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: make one of the videos an image instead.

2007-06-14  Jeffrey Stedfast  <fejj@novell.com>

        * xaml.cpp: Fixed the font_widths and font_stretches maps to
        reflect the numeric enum values defined in text.h (and msdn docs).

        * text.h: Sync enum values to documented numeric values.

2007-06-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * transform.cpp|h, media.cpp|h, brush.cpp|h, runtime.cpp|h:
        Make all classes that inherit from DO constructable, and add
        missing C-style constructors.

2007-06-14  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Hookup the resource collection.
        * xaml.cpp: Parse resource collections.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * type.cpp, value.h, type.h: resync these.

        * media.h, media.cpp: add naive Image class.

        * runtime.h, runtime.cpp: add some Downloader methods, and
        subclass Downloader with a *very* hackish UnmanagedDownloader
        class that just loads from files.  Also add a "write_func"
        callback that the downloader can call when it has new data to hand
        off.

2007-06-14  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: import an arc length calculator I found on the
        net (at http://steve.hollasch.net/cgindex/curves/cbezarclen.html)
        and use that for KeySpline::GetSplineProgress.  The results don't
        match MS's exactly, though.

2007-06-14  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * geometry.cpp, geometry.h: Add collection constructors.
        * brush.cpp, brush.h: Add ImageBrush and VideoBrush DPs.
        * runtime.cpp|runtime.h: Implement collection add/remove methods. 
        Add Downloader DPs.
        * media.cpp: Add MediaAttribute DP.     

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp|h: Refactor Opacity to make it reusable to other brushes
        (as it cannot be globally applied). Added DP, and related functions,
        to TileBrush.

2007-06-14  Miguel de Icaza  <miguel@novell.com>

        * Improve the destruction scenario to release the resources that
        we have acquired, we are now up to the point of stopping clocks
        properly, but more work is going to be needed in the long term to
        properly track refs and objects.

        Ensured that all virtual GetObjectType are flagged with virtual.

        * Makefile.am: Put runtime.cpp at the top, to improve
        compile/test cycle.

2007-06-14  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp|h: One step closer for RadialGradientBrush
        * geometry.cpp: Fix ArcSegment sweep direction. All chess pieces now 
        render (shape-wise) correctly.
        * shape.cpp: Draw before setting the brush. This allows the brush
        setting code to ask for the extents to stroke/fill.

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (KeySpline::GetSplineProgress): reimplement this
        to return a percentage of the arc length of the bezier that is
        traversed when t = linearProgress, taking the algorithm from
        http://steve.hollasch.net/cgindex/curves/cbezarclen.html

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * brush.h, geometry.h, animation.h, clock.h: add GetElementType
        collection overloads.

        * type.cpp: resync to track UIElement : Visual relationship.

        * runtime.h: add Collection::GetElementType, and add overloads
        (some commented out) for the collections listed.  Also, fix
        UIElement's superclass to be Visual.

        * runtime.cpp (Add): make sure we're only adding subclasses of our
        element type.

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * clock.cpp (AddChild): just pass the child, unwrapped.

        * runtime.h: remove the Value* overloads for Collection::Add and
        Collection::Remove.

        * xaml.cpp (dependency_object_add_child): just pass the dependency
        object, unwrapped.

2007-06-13  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Implemented a ton of stuff...
        (text_init): Added.

        * runtime.cpp (runtime_init): Call text_init().

2007-06-13  Miguel de Icaza  <miguel@novell.com>

        * runtime.h (Collection): Since it seems that everything we have
        so far are collections of dependency objects, the code is now
        simplified and will also take refs and remove refs on destruction.

        The only reason to implement the Add/Remove methods is if you must
        do something as a hook during add/remove
        
        * runtime.cpp (SetValue): Enable NULLs to be set on Dependency
        Objects. 
        
        (OnPropertyChanged): Allow the value to be NULL, cope with that,
        we use this to clear all of our objects.

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (xaml_create_from_str): make the from_str a little
        closer to from_file.  fixes hooking up names when loading from
        strings.

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (runtime_init): start the time manager here.

        * demo.cpp (main): instead of here.

2007-06-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Gracefull handling of error conditions. Being
        intentionally non strict about some things while we are
        developing (like unknown elements, and attributes, and missing
        namespaces).

2007-06-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Better, but still imperfect, RadialGradientBrush

2007-06-13  Jackson Harper  <jackson@ximian.com>

        * runtime.h: Add some of the error event handler args, so i can
        use these in the parser.

2007-06-13  Jeffrey Stedfast  <fejj@novell.com>

        * brush.cpp (OnPropertyChanged): Free list nodes as we iterate
        (soptimsation, woot).

        * text.cpp: Implemented c wrappers for Inline

2007-06-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Implemented LinearGradientBrush::SetupBrush
        * xaml.cpp: Handle GradientStops correctly (at GradientBrush) and add
        support for LinearGradientBrush.

2007-06-13  Jeffrey Stedfast  <fejj@novell.com>

        * text.cpp: Stubbed out TextBlock and Glyphs

2007-06-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: GradientBrush is a Brush.

2007-06-13  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (dependency_object_find_name): Add new wrapper 

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h: add public storyboard methods for
        begin/pause/resume/seek/stop.  also start in on the spline
        keyframe/KeySpline stuff.

        * type.cpp: resync.

        * value.cpp: resync.

        * value.h: resync.

        * value.h.in: add keyspline stuff.

        * type.cpp.in: add keyspline stuff.

2007-06-13  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: a few changes - none of the animations run forever
        now.  also, add some gtk events (button press/release/motion).  we
        pause animations on press, resume them on release.

        * clock.cpp: keep track of the offset caused by pausing/resuming
        the clock from our parent's time.

        * animation.cpp: split out all the logic for finding the current
        (and previous) keyframes into
        KeyFrameCollection::GetKeyFrameForTime.  Also, make the key frame
        collection maintain a separate sorted list of keyframes.

2007-06-13  Jeffrey Stedfast  <fejj@novell.com>

        * media.cpp (media_base_get_source): Implemented; use char*
        instead of Uri - we'll make the binding convert between the types.
        (media_base_set_source): Same.

2007-06-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: Xlib and we are both defining Visual,
        so implement a workaround.

2007-06-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp|h: Added code for LinearGradientBrush and partial setup
        for all gradient-related brushes (needs testing). Add all color 
        definitions supported by XAML.
        * mkcolor.cs: Tool to generate colors from System.Drawing (as they
        are identical).

2007-06-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>
        
        * runtime.h: Add Visual.
        * value.cpp, value.h, type.cpp: Updated.

2007-06-13  Jeffrey Stedfast  <fejj@gnome.org>

        * ffvideo.cpp: Back to using ALSA, but this time I got it right ;)

2007-06-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * media.h: Added MediaAttribute.
        * runtime.h: Added Downloader.
        * value.cpp, value.h, type.cpp: Updated.
        * typegen.cs: Copy Kind.cs to the correct directory.

2007-06-13  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * brush.cpp, brush.h, geometry.cpp: Fix property registration
        typos.

2007-06-13  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp|h: Fix Brush::RelativeTransformProperty and 
        Brush::RelativeTransformProperty types.

2007-06-13  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Complete DependencyProperties for GradientBrush and
        add GradientStopCollection.
        * runtime.cpp|h: Remove code for GradientStopCollection.
        * xaml.cpp: Register new brush classes.

2007-06-13  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp: Various new events are now sent.

2007-06-13  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: When using the xaml_create_from_str we automatically
        add the default and x: namespaces.

2007-06-12  Jeffrey Stedfast  <fejj@gnome.org>

        * ffvideo.cpp: Fixed to subclass the new MediaElement class.

        * video.cpp: Removed.

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp|h: Added DependencyProperty for GradientBrush and 
        GradiantStop. Added new brush-related enums. Add [g|s]etter functions
        for RadialGradient and BrushGradiantStop.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Repsect namespaces.
        - Clean up code a little

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.h: New. Brush related stuff.
        * brush.cpp: DependencyProperty for RadialGradientBrush
        * runtime.h: [Re]move brush stuff.
        * shape.h: Add include for brush.h
        * type.cpp, value.h, value.h: Add RadialGradientBrush type.
        * Makefile.am: Add brush.h to the build.

2007-06-12  Jeffrey Stedfast  <fejj@gnome.org>

        * media.cpp|h: Added to the build

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp|h: Complete MatrixTransform.
        * value.h, value.h.in, runtime.cpp, type.cpp, type.cpp.in: Introduce
        Matrix type.

2007-06-12  Miguel de Icaza  <miguel@novell.com>

        * runtime.h (UIElement::inside_object): new routine that should
        return true if the given absolute x, y is inside the given object
        or not. 

        (UIElement::handle_motion): new routine that is called when a
        motion event happens, it should determine if it can handle the
        given event at x, y.

        (Surface): new callbacks, these are callbacks that will pass the
        notification of the event to managed code. 

        * runtime.cpp (FrameworkElement): provide a default implementation
        for inside object that works for "squares" (things with widths and
        heights) 

2007-06-12  Jeffrey Stedfast  <fejj@novell.com>

        * ffvideo.cpp: Instead of aborting when SDL_OpenAudio() fails,
        simply disable audio for that video. Temporary hack.

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp: Fix SkewTransform with translations (Center[X|Y])

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement enums.  This implementation is very naive,
        but works with the current Silverlight object model.  Basically,
        we just index property names to enum maps.  So a property name
        maps to a single enum type regardless of the type the enum is
        declared in.  This works fine with the current silverlight object
        model, but in the future might need to be changed, if we get
        conflicting property names.

2007-06-12  Jeffrey Stedfast  <fejj@novell.com>

        * ffvideo.cpp: Fixed sound playback to not get that nasty
        reverb-like effect. Also switched to using SDL for audio.

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp|h: Implement SkewTransform.
        * type.cpp: Register new type SkewTransform.
        * value.cpp|h: Add SkewTransform.
        * xaml.cpp: Register DO for SkewTransform.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: Make DependencyObject::ParentProperty
        a normal field.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Don't try to add properties to the panel.

2007-06-12  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Implemented ArcSegment::Draw using librsvg code
        * rsvg.cpp|h: New. Code from LGPL librsvg to implement arc_to
        * Makefile.am: Add rsvg.cpp|h to the build.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add parser for KeyTime structures.

2007-06-12  Chris Toshok  <toshok@ximian.com>

        * animation.cpp
        (ColorAnimationUsingKeyFrames::GetNaturalDurationCore): implement.
        (PointAnimationUsingKeyFrames::GetNaturalDurationCore): implement.
        (animation_init): make sure to initialize
        ColorKeyFrame::ValueProperty.

        * clock.cpp (Timeline::GetNaturalDuration): comment out some spew.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * animation.cpp|h: C style constructor for KeyFrameCollection.
        * xaml.cpp: Implement the KeyFrame types
        - Make the base types ghosts, despite what the docs say, they
        can't be used.

2007-06-12  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (NotifyParentOfPropertyChange): Stop propagating
        when we have reached someone that handles that property in the way
        up. 

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Register the TriggerCollection so that
        TriggerCollections can be created using the explicit syntax.
        
2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: No longer need to special case EventTriggers. Remove
        some dead code (yippie!)
        * runtime.cpp: Unregister the target when removing from the
        collection.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: Implement Inlines.
        * value.cpp, value.h, type.cpp: Updated.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Hook up the UIElement::Triggers and
        EventTrigger::Actions/RoutedEvent properly.
        * xaml.cpp: Remove some of the special casing for event triggers
        now that they are proper DependencyProperties.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * typegen.cs: Now checks if classes that inherits DependencyObject
        implement GetObjectType.
        * animation.h, runtime.h, text.h, geometry.h, shape.h: Implement
        missing GetObjectTypes and fix a few that were returning the wrong
        type.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp: 
        - (DependencyObject::SetValue): Allow assigning an object of a 
          more derived type than the defined property type. Change the
          attached_list code to handle NULL dependency_objects.
        - Delete types_init, it's generated now.
        - Delete Value:As[DependencyObjects], its generated now.
        * runtime.h: Added definitions for a few missing collection classes.
        * types.cpp[.in], value.cpp[.in], value.h.in: Added.
        * value.h: Update.
        * Makefile.am: Add types.cpp and value.cpp
        * typegen.cs, typegen.cs: Added, generates types.cpp, value.cpp, 
        value.h and Kind.cs from the headers.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: (DO/DP) Make all char*'s const.

2007-06-12  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp, runtime.cpp, value.h: use a
        TimelineCollection to store child collections in TimelineGroup.

2007-06-12  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp (animation_init): remove the
        clock.cpp property registration.
        (DoubleAnimationUsingKeyFrames::GetNaturalDurationCore): initial
        attempt, calculate our timespan from our key frames.
        (Animation::GetNaturalDurationCore): return a 1 second duration,
        as doc'ed on msdn.
        (UpdatePropertyValue): plug leak.

        * runtime.cpp (runtime_init): call clock_init.

        * clock.h, clock.cpp: largish pass at implementing support for
        Duration::Automatic in ClockGroups (where they query their child
        timelines to see how long they should make themselves).  Also, add
        clock_init.

        * xaml.cpp (timespan_from_str): correct math.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add a couple more of the animation elements.

2007-06-12  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: There is no public Triggers property.

2007-06-12  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (DependencyObject::RegisterFull): Allow for
        properties to be flagged as attached, and only propagate the child
        notification to those those that care about it.

2007-06-12  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * Implement a mechanism to keep track of parents and notify
        parents of changes in attached properties.

2007-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add content properties, and handle collections that
        are content properties, by implicitly adding items to the
        collections.

2007-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Remove matrix initialization (to avoid double-inits in 
        most cases).
        * transform.cpp: Add matrix initialization in TransformGroup::
        GetTransform. Makes the API safer :)

2007-06-11  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Implemented [Ploy]QuadraticBezierSegment::Draw.

2007-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Add drawing of [Poly]LinesSegment and 
        [Poly]BezierSegment. More than half of Sam Ruby's samples can work
        with this.

2007-06-11  Jeffrey Stedfast  <fejj@novell.com>

        * ffvideo.cpp: Attempt to get video to be in sync with audio by
        using the audio pts as the target_pts.

2007-06-11  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp: Register the collection types as derived from
        COLLECTION.

2007-06-11  Chris Toshok  <toshok@ximian.com>

        * xaml.cpp (timespan_from_str): fix reading off the end of digits
        array.

2007-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Implement some more collection loading. A lot of
        duplicate code here, so I should probably refactor things a bit,
        but will wait until I've seen how more collections are laid out.

2007-06-11  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: use KeyFrameCollection's for the
        *AnimationUsingKeyFrames key frame stuff, instead of GLists.

        * value.h, runtime.cpp: add Value::AsKeyFrameCollection.

2007-06-11  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Make the parents of collections the Collection ghost
        element.  This is a first step in cleaning up collection creation
        a little.

2007-06-11  Sebastien Pouliot  <sebastien@ximian.com> 

        * transform.cpp: remove dead code.
        * xaml.cpp: Partial collection support for geometry.

2007-06-11  Sebastien Pouliot  <sebastien@ximian.com>

        * transform.cpp: Multiply each matrix in a TransformGroup (fix the 
        open-clipart sample, at least the correct parts of the sample).
        * runtime.cpp: Always initialize the matrix in item_get_render_affine
        otherwise we'll end up with bad random results.

2007-06-11  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h, runtime.cpp: (DependencyObject) Add SetValue/GetValue 
        overloads that takes strings as well as DP, GetDependencyProperty where 
        it's possible to specify whether the parent type is searched for the
        property or not, and a HasProperty method

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Fix function names wrt type.
        * shape.cpp: Detect RenderTransform and RenderTransformOrigin changes
        and call update_xform. This fix the "atom" sample :)
        * transform.cpp: Fix Rotate and Scale around a center point.

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: Add more precision to types.
        * runtime.cpp: Apply Canvas' RenderTransform and RenderTransformOrigin

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Implement Opacity for SolidColorBrush.
        * runtime.cpp|h: Add an UIElement parameter to SetupBrush so we can 
        access it's properties (e.g. Opacity in this case). Add uielement_
        [g|s]et_opacity functions.
        * shape.cpp: Supply the UIElement when setting up brushes.

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Fix rounded rectangle when radius_[x|y] are larger than 
        half the width|height.

2007-06-10  Miguel de Icaza  <miguel@novell.com>

        * shape.cpp (OnPropertyChanged): Implement this property for most
        shapes: if the property is set, we need to invalidate and
        repaint. 

        * runtime.h (FullInvalidate): A method to perform a queue to
        redraw the underlying region, update the bounds and queue an
        update for the new region.

        * runtime.h (Base): make destructor virtual so that base_unref can
        call delete (Base *) p.   Exposed by the managed code when the
        first base_unref ran for the first time :-)

        I sense a leak!

        * runtime.cpp (surface_attach): invalidate the areas before and
        after, compute the bounds using item_update_bounds, not the
        getbounds method directly.

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com>

        * xaml.cpp: Add PathFigure[Collection]/Segments support.

2007-06-10  Sebastien Pouliot  <sebastien@ximian.com> 

        * brush.cpp: Fix Green definition, like GDI+ MS use a dark (0x80)
        green unlike other basic colors (red/blue at 0xFF).
        * xaml.cpp: Don't assert on an empty collection.

2007-06-10  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp, runtime.h (BasicArray): New base struct for
        PointArray and double array, puts the count field at the beginning
        and avoids an extra block to be allocated (count and values are
        now on a single contiguous block).

        Introduce a refcount for the arrays, so that we can release those
        properly.  Due to the nature of how we copied values before we
        had to leak the values, when the leak was plugged, we crashed.  

        The refcount is there just because it was easy, we could clone if
        we wanted, but also I would like to keep the refcount there to
        ensure that the array of doubles is aligned on an 8 byte
        boundary. 

        (double_array_new, point_array_new): New methods to create the
        structures. 

        (Value): Now free the arrays.
        

2007-06-09  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Add/complete PathFigureCollection and 
        PathSegmentCollection. Doesn't parse from xaml.
        * runtime.cpp, value.h: Add support for new classes.

2007-06-09  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Complete GeometryGroup with GeometryCollection.
        But color rending is not yet correct in demo files.
        * runtime.cpp, value.h: Add support for GeometryCollection
        * xaml.cpp: Add support for GeometryGroup

2007-06-09  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp, value.h, runtime.cpp: add
        ColorKeyFrame and it's linear/discrete subclasses, as well as
        ColorAnimationUsingKeyFrames.

2007-06-09  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp, value.h, runtime.cpp: add the
        Discrete keyframes for point and double.

2007-06-09  Chris Toshok  <toshok@ximian.com>

        * genkindcs.sh: new file, a script to generate
        olive/class/agclr/Mono/Kind.cs.

        * value.h: add marker comments so that genkindcs.sh works.  Also,
        remove the explicit value assignments to enum elements <
        DEPENDENCY_OBJECT.  there's no need for it.

2007-06-09  Chris Toshok  <toshok@ximian.com>

        * demo.cpp (main): add in another animation, this one using
        keyframes, that moves a square around in a square, while animating
        its background color the same way as the other rectangles.

        * value.h, runtime.cpp: add in the keyframe types.

        * runtime.cpp (DependencyObject::DependenceyObject): fix a
        valgrind error - we shouldn't be "free"ing Values, since they're
        "new"ed.  Add free_value and use that for the hash table value
        dtor, and delete them correctly.

        * animation.h, animation.cpp: add a lot of the keyframe animation
        stuff.  DoubleAnimationUsingKeyFrames + LinearDoubleKeyFrame is
        the only tested configuration, though.

        * clock.cpp (everywhere): guint64->TimeSpan fixing.
        (TimeUpdated): turns out that not only does the progress go from
        1.0 to 0.0 when reversed, but current_time actually goes backward
        as well.  this has the nice effect of actually simplifying this
        method substantially, since we can always compute progress as
        time/duration.

        * clock.h: typedef TimeSpan to gint64 (switching from guint64
        everywhere), and update the api to use this.

2007-06-09  Miguel de Icaza  <miguel@novell.com>

        * runtime.h (value_color_from_argb): Temporary hack until we
        figure out how to marshal Colors properly, we are using the uint32
        constructor, we should figure out if this is what we want, or if
        we should go down the route of using doubles (C++ stores thinks as
        Doubles our managed API as bytes).

2007-06-10  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle the TransformGroup default collection.
        - Add Value's to the collection

2007-06-09  Jackson Harper  <jackson@ximian.com>

        * transform.cpp|h: C style constructor for TransformGroup
        * xaml.cpp: Implement loading transform groups and transform
        collections

2007-06-09  Jackson Harper  <jackson@ximian.com>

        * value.h:
        * runtime.cpp:
        * transform.cpp|h: Impplement transform groups and transform
        collections.

2007-06-09  Jackson Harper  <jackson@ximian.com>

        * value.h:
        * runtime.cpp|h: Use the new collection classes for triggers and
        actions. These are unsettable, so don't register them as
        DependencyProperties.

2007-06-08  Everaldo Canuto  <ecanuto@novell.com>

        * runtime.cpp: In surface_destroy check for toplevel before unref
        it. 

2007-06-08  Chris Toshok  <toshok@ximian.com>

        * animation.h: remove the huge whitespace gap after KeyTime, and
        remove the ifdef'ed out Nullable<T> template.
        
        * animation.cpp: remove the unused point_animation C api, and use
        the overloaded + operator on Color and Point when initializing
        "end" in GetCurrentValue for those animations.  They're looking
        more and more similar.

2007-06-08  Chris Toshok  <toshok@ximian.com>

        * globally: move away from all uses of Value::u union.  switch
        everything to using Value::As* methods, which do typechecking and
        safe downcasting.
        
        * value.h: make the union private to catch anyone accessing it
        directly.

        * runtime.cpp (IsSubclassOf): return true if type == super.  Not
        strictly "subclass", but it makes this method a little more
        useful/efficient.  Add As* methods for string, point arrays, and
        double arrays, and add nullable As* methods for the types which
        don't return pointers already.

2007-06-09  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Parse time spans correctly.

2007-06-08  Miguel de Icaza  <miguel@novell.com>

        * runtime.h (UIElement): Remove user_xform_origin as a field, now
        we pull this from the DependencyObject as it should be. 

        * runtime.cpp (UIElement::OnSubPropertyChanged): Catch a bunch of
        other properties that would trigger an invalidate/bounds
        recomputation. 

        (item_init): initialize the other properties that the managed code
        needs. 
        
        * shape.cpp, ffvideo.cpp: updated to use the
        RenderTransformOriginProperty in the computation of the center for
        the transformation.

2007-06-08  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): add value.h

        * runtime.h, value.h: move the Value structure to value.h, since
        it (and its required forward decls) have grown huge.
        
        * runtime.cpp: add all the Value::As* methods, yay for CPP.

2007-06-08  Jeffrey Stedfast  <fejj@novell.com>

        * ffvideo.cpp (queue_data): Replaced the sound code with my newest
        implementation, seems to play sound correctly now.

2007-06-08  Chris Toshok  <toshok@ximian.com>

        * clock.h, clock.cpp: move all the TimeManager/Clock/Timeline
        stuff here, to help relieve some of the pressure building up in
        animation.h/animation.cpp.

2007-06-08  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: add some skeleton code for point keyframe
        animations, and reduce all the Double/Point/Color Animation
        GetCurrentValue() methods to much the same, using LERP and the
        operators defined in runtime.h.

        * runtime.cpp (types_init): register the new keyframe types.

        * runtime.h: add some new animation types to Value, and add
        operators for +, -, and * (scalar) for Color and Point to make the
        animation code a little more concise.

        * animation.h: add some new classes/structs for use in keyframe
        animations.

2007-06-08  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp, runtime.h (Collection): Rework the collection to
        use abstract methods (gulp), 

        (VisualCollection): New collection, derives from Collection, does
        the collection thing.

        (Panel.OnPropertyChanged): If our children collection is updated,
        take care of it here.

        (DependencyObject): use free instead of g_free as we are
        allocating strings with strdup.
        
        (Value): drop constructor that specified type, type is not part of
        Value.
        
        * xaml.cpp, shape.cpp: Remove use of the old destructors now that we keep
        track of types correctly.

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Fix color formats argb and rgb (too dark).

2007-06-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h, runtime.cpp: Change Value::Kind to not have any holes
        in the integer ranges, and change Type's type hashtable to an array
        of types, indexed by Value::Kind. Also add Value::COLLECTION and 
        update Collection to use it.

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add Path::CanFill as it depends on the Geometry 
        object(s) being used.
        * geometry.cpp|h: Implemented Poly[Line|Bezier|QuadraticBezier]Segment
        Points properties and some basic draw stuff too.

2007-06-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h, runtime.cpp, shape.cpp, xaml.cpp:
        Remove the Value (DependencyObject, Kind) constructor,
        the type of the DependencyObject can be obtained directly 
        from the DependencyObject itself now, and update all uses
        to the Value (DependencyObject) constructor.

2007-06-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * *.h, *.cpp: Remove objectType and SetObjectType from 
        DependencyObject, make DependencyObject::GetObjectType virtual, 
        and update all inheritors of DependencyObject to not use 
        SetObjectType, but override GetObjectType.

2007-06-08  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Add some type checks to ensure we are setting child
        properties to legal types.
        - explicitly set properties value types, Value now requires this.
        - fix warning

2007-06-08  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp: Initialize the surface to NULL
        - use UIElement as the type for flags 

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.h: Don't waste time trying to fill lines.
        * shape.cpp: Fix dashes support. First reset between shapes and, 
        second, handle cairo dislike of a single dash value of 0.0.

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Some shapes, like polylines, don't supports Fill.

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Implement Polygon::Points aad Polyline:Points 
        properties as DependencyProperty. Adjust their Draw methods.
        * runtime.cpp: Implement point_array_from_str.

2007-06-08  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add DP support for StrokeDashArray (double*).
        * runtime.cpp|h: Add double* and Point* (array) support to Value.
        * xaml.cpp: Add DOUBLE_ARRAY and POINT_ARRAY support. Supply value 
        kind for brushes to avoid runtime warnings.

2007-06-08  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: Implemented a type system that tracks
        types' name and parent type.

2007-06-08  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Panel): Make children a property of the panel so we
        can access it from the managed world.

        (Value): Add new constructor that takes a full type, need to
        discuss this with the team.

2007-06-08  Jackson Harper  <jackson@ximian.com>

        * animation.cpp|h: Implement BeginStoryboard
        * runtime.cpp|h: Implement event triggers
        - Fire a loaded event when we first render an element
        * xaml.cpp: Implement parsing and loading storyboard and begin
        storyboard as well as event triggers and some of the property
        types that go with these guys.
        
2007-06-08  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (runtime_init): Add panel_init

        (panel_init): Register Children property (must still create the
        collections, that will be a new fight).

2007-06-07  Miguel de Icaza  <miguel@novell.com>

        * xaml.cpp (start_element_handler): For the top element, track the
        type that we loaded, so we can return this to our caller (needed
        for the managed interface).

        (XamlParserInfo): track also the Value::Kind of the top_element. 

        (xaml_create_from_file, xaml_create_from_str): Both now can
        optionally return the type of the toplevel element.

        * runtime.cpp (Value): Switch Value to strdup/free.

        Use inited to prevent multiple initializations.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * demo.cpp (main): track more of the api axing.

        * animation.h, animation.cpp (Storyboard::Begin): return
        immediately if we've already got a root clock.
        (globally) continue axing unused C api.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: track all the animation changes away from the C api,
        and also test out the from/by animation combination by making the
        X scaling only go From 1.0 By -0.5 (so it animates in the range of
        [1.0..0.5].
        
        * animation.h, animation.cpp: lots of changes - get rid of many of
        the animation/timeline C api calls, since they're unnecessary for
        the binding.  Implement the nullable property getter/setters as
        #defines since I didn't want to c&p all of them and make the
        obvious mistakes.  While I'm at it, implement the thing I needed
        nullable typed values for - "by" animation support.  Now you can
        specify any of the following combinations and get a usable
        animation: From+By, From+To, By, To.  You can actually just put
        From as well, but it won't animate (since both start end end will
        be the same).  The To property overrides the By property, if both
        are present.

        * runtime.h, runtime.cpp: add an overload of
        DependencyProperty::SetValue which takes a Value*, to enable
        nullable types to be set.  the existing SetValue method calls the
        new one with &value.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Fix comment.
        * shape.cpp: Reduce duplication.

2007-06-07  Miguel de Icaza  <miguel@novell.com>

        * runtime.h: Store Value.BOOL in an int32, simplifies my life. 

        * runtime.cpp (dependency_object_set_value,
        dependency_object_get_value): Add C# callable method calls to
        control the properties.

        (dependency_property_lookup): Add a way of find dependency
        properties.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (TimeUpdated): comment out some spew.

        * runtime.cpp (SetValue): use the copy ctor, and fix != check for
        current_value and value.
        (Value::Value): add a copy ctor, which takes care of the g_strdup
        for us.

        * runtime.h: add copy ctor for Value.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp, geometry.cpp, shape.cpp: Protect against NULL properties.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com> 

        * geometry.cpp: #if-out transforms, it crash the xaml samples
        * runtime.h: Fix hierarchy. Panel inherits from FrameworkElement.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: switch all the various linear interpolation
        expressions to using the LERP macro, and add the PointAnimation
        implementation.

        * animation.h: add PointAnimation.

        * runtime.h: add Value::POINTANIMATION.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * runtime.h (Value): add COLORANIMATION to the list of types.
        Also, add a Kind constructor so we can use that for nullable type
        default values in the ::RegisterProperty calls.  That is,
        initializing the default to Value(Value::COLOR) gives you a null
        default value with the COLOR type.

        * runtime.cpp (Value): new Kind ctor.

        * animation.cpp/.h: add ColorAnimation.

        * demo.cpp (main): add a color animation that interpolates between
        Red and Blue for the SolidColorBrush.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.cpp: Restore alpha support. Don't call cairo_set_operator
        without a cairo_save|restore pair (or without resetting it's original
        value). Anyway right now it works without any of that :)

2007-06-07  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: add event triggers.
        * xaml.cpp: parse event triggers.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * animation.cpp/.h (Clock): initialize duration here.
        (TimeUpdated): instead of getting it every time through this
        function.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * animation.h: make Duration::FromSeconds return numbers of the
        same magnitude as get_now().

        * animation.cpp (Clock): fix UMR.

2007-06-07  Jackson Harper  <jackson@ximian.com>

        * xamp.cpp: Oops, not sure how that happened.  Set the property
        name correctly, not to the type name.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Apply transform. Fix default values.

2007-06-07  Miguel de Icaza  <miguel@novell.com>

        * animation.cpp (get_now): The time computation was wrong, there
        was an extra "10" in there that made all computations go astray
        and in particular cause the large values for ScaleY, which made
        getboundingbox ridiculously slow.

        For debugging purposes: ScaleY was being set to
        131472940552.95215, which came from
        DoubleAnimation:GetCurrentValue which was computing this value
        from a busted clock.

2007-06-07  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Add drawing for [Ellipse|Line|Rectangle] geometry.
        Add basic code for the other geometry types.
        * runtime.cpp|h: Add basic implementation for point_from_str and 
        rect_from_str 
        * shape.h: Export some cairo helpers.
        * shape.cpp: Refactor drawing to reuse the code from geometry.
        * xaml.cpp: Add Point and Rect parsing.

2007-06-07  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: make all the animation stuff work declaratively, and
        test some of the different repeatbehavior and autoreverse
        settings.
        
        * animation.cpp: huge block of nasty code to determine our
        progress given the combinations of autoreverse and repeatbehavior.

        * animation.h: Add Duration stucture, add a few C api calls for
        getting/setting timeline properties.

        * runtime.h, runtime.cpp: add DURATION support to Value.
        
2007-06-07  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp|h: Some pieces of the triggers framework.

2007-06-07  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Handle repeat behaviors, lookup attached properties.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * animation.cpp, animation.h: add timeline_set_autoreverse.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * animation.h: add prototype for timeline_set_repeat_behavior.
        
        * animation.cpp (animation_init): register the RepeatBehavior
        property.
        (timeline_set_repeat_behavior): new function.

        * runtime.h: a better solution to enforcing types in the Value
        ctors - make Value (void*) private.  this gives compilation errors
        at all usage points where you're passing an unrecognized pointer
        type.  Also, add RepeatBehavior support to Value.

        * runtime.cpp: add repeatbehavior support to Value.
        
        * geometry.cpp: change all Value(pointer-to-struct) calls to
        Value(struct) calls.

        * transform.h: we need do define TransformGroup as a subclass of
        Transform, or the functions that SetValue a transformgroup fail to
        compile (since it's not a descendent of DependencyObject.)

2007-06-07  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Get object element property setting working.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: add a special void* ctor to value so
        pointers aren't silently converted to bool (bad c++, bad!), and
        have that ctor output a warning message to the console, along with
        the likely cause.

        * brush.cpp: need to deref the Color* in the Value ctor.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * animation.cpp: new dump of the animation stuff.  this is much
        closer in spirit and implementation to that of WPF's
        timing/animation system.  it's not perfect yet, but it's much,
        much closer.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * runtime.h: make the point/color/rect copy constructors take a
        ref, not a pointer.  also, make the value contructors for struct
        types by-value.

        * runtime.cpp: make the value constructors for struct types
        by-value.

        * brush.cpp (brush_init): pass the Color by value.

2007-06-06  Chris Toshok  <toshok@ximian.com>

        * runtime.h, runtime.cpp: move the Value implementation (for
        everything but the operators) to the .cpp file.

2007-06-06  Miguel de Icaza  <miguel@novell.com>

        * runtime.h, runtime.cpp: Surface is no longer derived from
        Canvas, it now instead hosts a canvas, should avoid having two
        nested canvases for loading XAML files.

        demo.cpp: update.

        Correct computation of the bounding box for shapes and videos.

        * shape.cpp: Do not pop the cairo state after draw and then call
        extents as the computation on extents is done with the current
        cairo context, not the cairo context that drew the data before
        popping (this would show up with thick brushes).

        * runtime.cpp: Add 2 instead of 1, as double to integer rounding
        can take two values (negative and positive).

        * cutil.cpp: Cut and paste cairo code here, it computes the proper
        bounding box from the extents using the current absolute matrix. 

        * ffvideo.cpp (queue_data): Memory leak gone.

2007-06-06  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Set brush attributes.

2007-06-06  Jackson Harper  <jackson@ximian.com>

        * runtime.h:
        * transform.h: Need to register this base DependencyObject for the
        xaml parser.
        * geometry.cpp: use correct value kind for registering properties
        * runtime.cpp: Don't be strict about the type with properties that
        derive from DependencyObject, we can't be too strict here, because
        of inheritance the registered type BRUSH could be set to
        SOLIDCOLORBRUSH
        - register some properties with the correct type
        
2007-06-06  Jackson Harper  <jackson@ximian.com>

        * animation.cpp|h:
        * runtime.h: Staring to add triggers
        * shape.cpp: Use brush as our property kind
        
2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Add new types and SweepDirection enum.
        * geometry.cpp|h: Add PathFigure, ArcSegment, BezierSegment and 
        LineSegment classes and [g|s]etter functions.

2007-06-06  Miguel de Icaza  <miguel@novell.com>

        * runtime.h: Move all the types into the Value::Kind enumeration
        so that we can have a shared type system.

        * demo.cpp (main): Allow loading a XAML file from the command
        line, for your testing pleasure.

        * ffvideo.cpp (convert_to_rgb): We no longer need the loop to swap
        channels.

        Move to cairo to render to the screen the contents
        of the buffer.   ffmpeg and cairo do have the same RGBA format, it
        was actually the copy from this format to the screen using
        gdk_draw_pixbuf that failed: pixbuf expected the data in another
        format and there is no way to configure it.
        
        * runtime.cpp (surface_clear): use the cairo api as the surface is
        no longer living on the client buffer. 

        (surface_destroy): update

        (create_xlib, realized_callback, unrealized_callback): When the
        widget is realized, create a cairo context

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Add Value support for Point and Rect
        * geometry.cpp: Implement [g|s]etters for Point and Rect properties

2007-06-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: Added DependencyObject::GetObjectType.

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h, runtime.cpp|h: Remove the (now) useless 
        set_prop_from_str methods since everything they handled is now
        moved into DependencyProperty.

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Use DependencyProperty for Shape Fill and Stroke 
        brushes. Add getter functions for fill and stroke.

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Call SetObjectType on Brush and SolidColorBrush

2007-06-06  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: Remove the default_values hashtable
        from DependencyObject, it's redundant since the default value
        is stored inside the DependencyProperty anyway.

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * demo.cpp: Adapted to API changes.
        * brush.cpp: Add [g|s]etters for Brush and SolidColorBrush using
        DependencyProperty. Add brush initialization code.
        * runtime.cpp|h: Change Brush to inherit from DependencyObject. 
        Add Color support to Value. Call brush initialization.
        * shape.cpp: Add miter, pen join|cap and fill rule drawing support.
        * xaml.cpp: Adapted to API changes since SolidColorBrush now inherits
        from DependencyObject.

2007-06-06  Jeffrey Stedfast  <fejj@gnome.org>

        * ffvideo.cpp (convert_to_rgb): Make sure the frame->data is
        non-NULL before trying to scale.

2007-06-06  Sebastien Pouliot  <sebastien@ximian.com>

        * brush.cpp: Fix compiler warning.

2007-06-06  Jackson Harper  <jackson@ximian.com>

        * runtime.cpp/h: initialize xaml
        - Add canvas C style constructor
        - Make SolidColorBrush's Color public
        * shape.cpp: Comment out the set_prop... stuff, this code won't be
        used anymore, now that the xaml parser is using dependency objects
        to set properties.
        * animation.cpp|h:
        * transform.cpp|h: Add some C style constructors
        * brush.cpp: Create colors from a string instead of solid brushes
        * xaml.cpp: Add in a known element tree, and move property setting
        into the xaml code, also added code for setting properties with
        property element syntax
        
2007-06-05  Miguel de Icaza  <miguel@novell.com>

        Add type checking on SetValue, RegisterProperty to avoid
        mistakes. 
        
        * runtime.cpp (SetValue): Add simple type checking
        (Register): Ensure that no empty values are passed. 

        * runtime.h (DependencyObject): events, remove unused field.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp: we need to maintain another hash table for
        DependencyProperties so we can return the actual property, not the
        default value, which is what GetDependencyProperty needs to do.
        (DependencyObject::FindName): implement this by either trying to
        use the namescope on this object or the global_NameScope (rather
        suboptimal, it's supposed to 'walk the logical tree' according to
        msdn).

        partially implement NameScope.

        * runtime.h: add NameScope, and add a uint64 Value.  Also add
        FindName on DependencyObject.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add Shape's thickness and some dash support. Add more
        [g|s]etters for Shape using DependencyProperty.
        * demo.cpp: Add thickness and dashes to the rectangles.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Move FrameworkElement stuff into runtime.cpp|h. Use
        functions to retrieve the height and width of shapes (values defined
        in FrameworkElement).
        * runtime.cpp|h: Use DependencyProperty for FrameworkElement Height 
        and Width properties.
        * demo.cpp: Adjust to API changes.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Remove (now) useless properties in Line.

2007-06-05  Miguel de Icaza  <miguel@novell.com>

        * shape.cpp, ffvideo.cpp, video.cpp: Do not use x, y anymore, we
        now have an absolute affine set for us beforehand.

        * runtim.cpp: on update_xform call the parent ::get_xform_for to
        obtain the base affine transform to use.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com>

        * geometry.cpp|h: Use DependencyProperty for properties.
        * transform.h: Protect.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * runtime.h: call SetObjectType where we need it.

        * shape.h: same.
        
        * geometry.h: same.

2007-06-05  Miguel de Icaza  <miguel@novell.com>

        * ffvideo.cpp (VideoFfmpeg): Initialize audio_frames_size, caught
        by valgrind

        * runtime.cpp (item_set_transform): This routine was doing nothing
        but doing an invalidate of the region, updating the transform,
        updating the bounding box and re-invalidating the new area.   Move
        that logic elsewhere (it was also ignoring the affine parameter
        anyways). 

        Unify user_xform with the RenderTransform dependency property, now
        we always have a static absolute transformation in the UIElement. 

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com> 

        * shape.cpp|h: Update shape_init with correct values and implement
         path_[g|s]et_data.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * animation.cpp (ClockTimeChanged): use the instance variety of
        GetDependencyProperty.

        * runtime.cpp (GetDependencyProperty): just call the static
        variety with our objectType.
        (SetObjectType): method to enable subclasses to set the object
        type.

        * runtime.h: add DependencyObject::SetObjectType, as well as the
        instance version of DependencyObject::GetDependencyProperty.

        * transform.h: call SetObjectType to identify this object.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (AddHandler): oops, g_list_append requires an assignment.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * runtime.h (Canvas): declare our dependencyproperties here.

        * runtime.cpp (canvas_init): actually assign the properties.

2007-06-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>
        
        * runtime.cpp, runtime.h: Implement a DependencyProperty::
        GetDependencyProperty.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp (OnSubPropertyChanged): remove the event handler for
        the render transform and use OnSubPropertyChange instead.
        (item_set_render_transform): clean this up substantially - the
        property system handles all the "event" stuff now.
        (item_get_render_transform): we need a getter now that this uses
        the depprop stuff.
        (NotifyAttacheesOfPropertyChange): new method, call
        OnSubPropertyChanged with both the attachee's property (the thing
        storing 'this') and the subproperty that changed.
        (SetValue): complicate the attachee stuff a bit, since we need to
        store both the object and the property it's storing the value in.
        (item_init): initialize RenderTransformProperty.

        * runtime.h: make UIElement subclass from DependencyObject. This
        flattens the hierarchy some from SL (which has Visual in between,
        but we have no Visual.)

        * transform.cpp (OnPropertyChanged): call
        NotifyAttacheesOfPropertyChange.  Also, reindent some stuff.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com> 

        * demo.cpp: Updated to use rectangle_set_radius_[x|y]
        * shape.cpp|h: Add [get|set]ter functions for Line and Rectangle
        * xaml.cpp: Updated for API change.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com>

        * runtime.h: Add new ctor for Color(uint). Change UIElement to inherit
        from DependencyObject.
        * brush.cpp: Complete named colors (wrt System.Windows.Media.Colors)

2007-06-05  Jeffrey Stedfast  <fejj@gnome.org>

        * ffvideo.cpp (queue_data): If we fail to get an audio codec, then
        we simply cannot play sound (or maybe there is no sound), either
        way, don't try to dereference the audio_codec pointer if it is
        NULL. Also wrapped audio setup in an #ifdef

2007-06-05  Miguel de Icaza  <miguel@novell.com>

        Implement the OnPropertySet stuff, builds on Toshok's first pass.

        Next stage: discuss with Toshok the migration to this awesome
        framework from Events ;-)
        
        * runtime.cpp (SetValue): when adding dependencyobjects track on
        the attached object the ownership.

        Notify all containers of a property change.

        * brush.cpp (Brush): Remove AddListener, RemoveListener, we can
        use the property notification system for these.

        * runtime.h (DependencyObject): Add a "attached_list" gslist to
        keep track of all the objects where this particular
        DependencyObject has been attached to, to provide OnPropertyChange
        notifications (not hooked up yet).

        (Value): Introduce DependencyObject constructor.

2007-06-05  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Started moving properties to DependencyObject. Added
        Path.
        * geometry.cpp|h: New. System.Windows.Media.Geometry related classes
        * runtime.cpp: Added calls to shape_init and geometry_init
        * runtime.h: Added Rect structure and new DependencyObject types for
        shapes and geometry.
        * Makefile.am: Added geometry.cpp|h to source files.

2007-06-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.h: initialize Value to zero on construction.

2007-06-05  Chris Toshok  <toshok@ximian.com>

        * demo.cpp: abstract the cairo transformations away by using
        RotateTransforms.. and this is probably going to annoy some
        people, but make the normally stationary elements bounce between
        smaller and larger.

        * animation.h: make Clock subclass from DependencyObject.

        * animation.cpp (animation_init): assign the properties, don't
        just call Register.

        also, track the EventObject method name change.

        * runtime.cpp (item_set_render_transform): new method.  unhook the
        old transform and hook up the new one.  also, explicit set our
        transformation here.
        (SetValue): make this only do the work (and more importantly only
        call OnPropertyChanged) if the value is different.

        * runtime.h: shorten the names of the EventObject methods.  Add
        operator== and operator!= to Value.  Add an EventObject to
        DependencyObject to give us rudimentary event handlers.  Add the
        render_transform "higher-level" transform into to UIElement.

        * transform.h: add the OnPropertyChanged override and rename
        transform_get_value to transform_get_transform.

        * transform.cpp (transform_init): oops.  we need to actually
        assign the properties.
        (transform_get_transform): indent.
        (OnPropertyChanged): override this method to emit
        "TransformChanged".

2007-06-04  Chris Toshok  <toshok@ximian.com>

        * Makefile.am (libmoon_la_SOURCES): add animation and transform to
        the build.

        * runtime.h: flesh out Value some, adding BOOL (has to be C++
        bool, not gboolean, or else it conflicts with int32), INT32,
        INT64, and STRING (char*).

        * runtime.cpp (runtime_init): call animation_init and
        transform_init.

        * animation.cpp, animation.h, transform.h, transform.cpp: get
        these using the new dependency object/value foo, and get them
        compiling.

2007-06-04  Miguel de Icaza  <miguel@novell.com>

        * runtime.h: Make the "Base" refcounting class the base for
        DependencyObject. 

        * ffvideo.cpp: Set audio initialization to zero for now, so we can
        continue debugging.

        * runtime.cpp (Canvas): override render, in preparation for using
        attached properties.   I get the feeling am going to regret not
        keeping the top/left attached properties somewhere else.

        (Value): introduce the discriminating union for values as
        discussed on irc.
        
        (DependencyObject): use lower case name for properties.
        Take Value * instead of void *, this is so we can represent NULL
        values (is this a good idea Chris, or do we want to have a
        Value.Type.NULL enumeration value?

        Update hash table creation to g_free the result on hash table
        update and removal.

        (Event): Update indentation to be Linux-like instead of GNU like.

2007-06-04  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp|h: Add Poly[line|gon] drawing code and C helper functions 
        to create them. Replace the "old" C1 constant in Ellipse::Draw with 
        ARC_TO_BEZIER (now that I know where it comes from ;-)

2007-06-04  Jeffrey Stedfast  <fejj@novell.com>

        * ffvideo.cpp (queue_data): Got sound kinda sorta working...

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: Give elements a type

2007-06-05  Rolf Bjarne Kvinge  <RKvinge@novell.com>

        * runtime.cpp, runtime.h: implemented DependencyProperty and DependencyObject.

2007-06-04  Chris Toshok  <toshok@ximian.com>

        * animation.h, animation.cpp: initial pass at some of the
        animation stuff.  doesn't build yet.

2007-06-04  Chris Toshok  <toshok@ximian.com>

        * runtime.cpp, runtime.h: add EventObject, a c++ only base class
        for managing events.

2007-06-04  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.h: Remove Ellipse::set_prop_from_str, it's "virtually" empty
        and added Draw methods to Polygon and Polyline.
        * shape.cpp: Added round-corner rectangle support (RadiusX, RadiusY)
        and match changes in header file.

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * shape.cpp/h: width and height are properties of the
        FrameworkElement.

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * shape.cpp/h: add ellipse_new
        - set width/height on ellipses (ellipsi ?) and draw them.
        * xaml.cpp: create ellipses, get zorder correct

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: put in character data functionality, eventually we
        will need to add FrameworkElement methods for setting the default
        content element. See
        http://msdn2.microsoft.com/en-us/library/ms752059.aspx#contentmodels
        for more info on content properties.

2007-06-04  Sebastien Pouliot  <sebastien@ximian.com>

        * demo.cpp: Include shape.h and use a rounded-rectangle
        * runtime.h: Added FillRule and moved out Shapes.
        * shape.h: New. Moved all shapes from runtime.h and added new ones.
        * shape.cpp: Added Polygon and Polyline.
        * xaml.cpp: Include shape.h
        * Makefile.am: Add shape.h

2007-06-04  Chris Toshok  <toshok@ximian.com>

        * transform.cpp, transform.h: initial code for the transform
        objects.  doesn't compile yet.

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * demo.cpp: fix typo

2007-06-04  Sebastien Pouliot  <sebastien@ximian.com> 

        * demo.cpp: Fix for API changes.
        * runtime.h: Add FrameworkElement, other Shape properties and move
        around some properties to match the managed definitions.
        * shape.cpp: Add setters for new Shape properties and move properties
        parsing to match managed definitions.
        * xaml.cpp: Fix for API changes.

2007-06-04  Sebastien Pouliot  <sebastien@ximian.com>

        * shape.cpp: Don't typecast doubles into ints.

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * runtime.h:
        * xaml.cpp: Implement function that allows you to load xaml from a
        chunk of text.
        * demo.cpp: add a very small xaml demo

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * xaml.cpp: remove old no longer used function.
        - track whether or not we are adding to a panel instead of surface
        * shape.cpp: Fix typo, need to set line_* not x1, x2, etc.

2007-06-04  Jackson Harper  <jackson@ximian.com>

        * shape.cpp: Add new methods to allow shapes to have their
        properties filled in from text values.

        * brush.cpp: Start work on allowing solid color brushes to be
        created from strings.

        * runtime.cpp: stub in methods for setting properties on canvas
        and UIElements (these had some meat but I am removing it now that
        some of the names are updated, will put back later).

        * runtime.h: add some methods and functions for XAML parsing.

        * xaml.cpp: Initial implementation of the XAML parser.

2007-06-03  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Collection, Panel): The beginning of an API to
        encapsulate collections that we will expose to the unmanaged
        world.  

        This should be the backend for the base collection class in agclr
        for the strongly typed types.   

        The idea is to have the MS.Internal.Collection<T> be a proxy that
        contains an IntPtr pointer to the C++ Collection instance and map
        the various add/remove methods to it.

        The immediate goal is to be able to do from C#:

                Rectangle r = new Rectangle ();
                r.Brush = new SolidColorBrush (new Color (1, 0, 0));
                Canvas.Children.Add (r);

2007-06-02  Miguel de Icaza  <miguel@novell.com>

        Implement support for the render origin.
        
        * runtime.cpp (item_invalidate): add one to cope with the rouding
        from floats to ints (fixes some trailing junk).

        Item: redo the affine transformation setup to support both the
        render_transform_origin property and avoid recomputing all of this
        on each repaint request.

        * ffvideo.cpp: Changed the code to do the actual video decoding on
        the main thread so we can put all the video and audio in the
        queues before we start rendering.

        Failed attempts at getting audio to work.

        * Everywhere: renamed Item to UIElement to better match the actual
        class hierarchy that we will be exposing.

2007-06-01  Jackson Harper  <jackson@ximian.com>

        * shape.cpp: Fix typo.

2007-06-01  Miguel de Icaza  <miguel@novell.com>

        * ffvideo.cpp: No longer use CMD_INITED, instead use g_idle_add to
        notify a special function (callback_video_inited).  Makes me
        wonder if I should do the same for the new-frame call

        Initialize the cairo surface on the callback_video_inited routine
        instead of doing this on the decoder thread (that was a mistake).

        This solves the misterious case of the video that randomly did not
        show up.

2007-05-29  Miguel de Icaza  <miguel@novell.com>

        * video.cpp (load_next_frame): reimplement the video play back
        logic so that it will now properly paint the proper frame on the
        screen as needed.

        Add logic to skip frames if video is playing back too slowly, and
        to resume playback when new frames are ready.

        Currently its computing the delay using the n_frame_rate field
        (which no sample uses, but I could not find any other way of
        estimating the frame rate other than this.

        It works at least with some sample streams that I have with 30 fps
        and 15 fps.

        * runtime.cpp: Move the GtkDrawingArea widget into the Surface,
        and handle exposes in the runtime, not in the demo.   Show the
        widget (thats why I was not getting the expose events on the
        widget, duh). 

2007-05-26  Miguel de Icaza  <miguel@novell.com>

        * runtime.cpp (Brush, SolidBrush): Introduce brushes. 

        (Shape): introduce reusable drawing framework for shapes, not
        complete. 
        
        (Line): introduce second user besides rectangles. 

        Remove agg test code.

        (Group::getbounds): implement.