WebCore/svg/SVGFEImageElement.h

   1 /*
   2     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
   3                   2004, 2005 Rob Buis <buis@kde.org>
   4
   5     This library is free software; you can redistribute it and/or
   6     modify it under the terms of the GNU Library General Public
   7     License as published by the Free Software Foundation; either
   8     version 2 of the License, or (at your option) any later version.
   9
  10     This library is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13     Library General Public License for more details.
  14
  15     You should have received a copy of the GNU Library General Public License
  16     along with this library; see the file COPYING.LIB.  If not, write to
  17     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18     Boston, MA 02110-1301, USA.
  19 */
  20
  21 #ifndef SVGFEImageElement_h
  22 #define SVGFEImageElement_h
  23
  24 #if ENABLE(SVG) && ENABLE(FILTERS)
  25 #include "CachedResourceHandle.h"
  26 #include "SVGFilterPrimitiveStandardAttributes.h"
  27 #include "SVGURIReference.h"
  28 #include "SVGLangSpace.h"
  29 #include "SVGExternalResourcesRequired.h"
  30 #include "SVGFEImage.h"
  31 #include "SVGPreserveAspectRatio.h"
  32
  33 namespace WebCore {
  34
  35     class SVGFEImageElement : public SVGFilterPrimitiveStandardAttributes,
  36                               public SVGURIReference,
  37                               public SVGLangSpace,
  38                               public SVGExternalResourcesRequired,
  39                               public CachedResourceClient {
  40     public:
  41         SVGFEImageElement(const QualifiedName&, Document*);
  42         virtual ~SVGFEImageElement();
  43
  44         virtual void parseMappedAttribute(MappedAttribute*);
  45         virtual void notifyFinished(CachedResource*);
  46
  47         virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const;
  48         virtual bool build(SVGResourceFilter*);
  49
  50     private:
  51         ANIMATED_PROPERTY_DECLARATIONS(SVGFEImageElement, SVGNames::feImageTagString, SVGNames::preserveAspectRatioAttrString, SVGPreserveAspectRatio, PreserveAspectRatio, preserveAspectRatio)
  52
  53         // SVGURIReference
  54         ANIMATED_PROPERTY_DECLARATIONS(SVGFEImageElement, SVGURIReferenceIdentifier, XLinkNames::hrefAttrString, String, Href, href)
  55
  56         // SVGExternalResourcesRequired
  57         ANIMATED_PROPERTY_DECLARATIONS(SVGFEImageElement, SVGExternalResourcesRequiredIdentifier,
  58                                        SVGNames::externalResourcesRequiredAttrString, bool,
  59                                        ExternalResourcesRequired, externalResourcesRequired)
  60
  61         CachedResourceHandle<CachedImage> m_cachedImage;
  62     };
  63
  64 } // namespace WebCore
  65
  66 #endif // ENABLE(SVG)
  67 #endif