cppcanvas/source/mtfrenderer/pointaction.hxx

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  28
  29 #ifndef _CPPCANVAS_POINTACTION_HXX
  30 #define _CPPCANVAS_POINTACTION_HXX
  31
  32 #include <action.hxx>
  33 #include <cppcanvas/canvas.hxx>
  34
  35 class Color;
  36 namespace basegfx {
  37     class B2DPoint;
  38 }
  39
  40 /* Definition of internal::PointActionFactory class */
  41
  42 namespace cppcanvas
  43 {
  44     namespace internal
  45     {
  46         struct OutDevState;
  47
  48         /** Creates encapsulated converters between GDIMetaFile and
  49             XCanvas. The Canvas argument is deliberately placed at the
  50             constructor, to force reconstruction of this object for a
  51             new canvas. This considerably eases internal state
  52             handling, since a lot of the internal state (e.g. fonts,
  53             text layout) is Canvas-dependent.
  54          */
  55         class PointActionFactory
  56         {
  57         public:
  58             /// Point in current color
  59             static ActionSharedPtr createPointAction( const ::basegfx::B2DPoint&,
  60                                                       const CanvasSharedPtr&,
  61                                                       const OutDevState& );
  62
  63             /// Point in given color
  64             static ActionSharedPtr createPointAction( const ::basegfx::B2DPoint&,
  65                                                       const CanvasSharedPtr&,
  66                                                       const OutDevState&,
  67                                                       const ::Color&        );
  68
  69         private:
  70             // static factory, disable big four
  71             PointActionFactory();
  72             ~PointActionFactory();
  73             PointActionFactory(const PointActionFactory&);
  74             PointActionFactory& operator=( const PointActionFactory& );
  75         };
  76     }
  77 }
  78
  79 #endif /* _CPPCANVAS_POINTACTION_HXX */
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */