2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
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.
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.
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.
21 #ifndef SVGFEImageElement_h
22 #define SVGFEImageElement_h
24 #if ENABLE(SVG) && ENABLE(FILTERS)
25 #include "CachedResourceClient.h"
26 #include "CachedResourceHandle.h"
27 #include "ImageBuffer.h"
28 #include "SVGAnimatedBoolean.h"
29 #include "SVGAnimatedPreserveAspectRatio.h"
30 #include "SVGExternalResourcesRequired.h"
31 #include "SVGFEImage.h"
32 #include "SVGFilterPrimitiveStandardAttributes.h"
33 #include "SVGLangSpace.h"
34 #include "SVGURIReference.h"
38 class SVGFEImageElement : public SVGFilterPrimitiveStandardAttributes,
39 public SVGURIReference,
41 public SVGExternalResourcesRequired,
42 public CachedResourceClient {
44 static PassRefPtr<SVGFEImageElement> create(const QualifiedName&, Document*);
46 virtual ~SVGFEImageElement();
49 SVGFEImageElement(const QualifiedName&, Document*);
51 bool isSupportedAttribute(const QualifiedName&);
52 virtual void parseMappedAttribute(Attribute*);
53 virtual void svgAttributeChanged(const QualifiedName&);
54 virtual void notifyFinished(CachedResource*);
56 virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const;
57 virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*);
59 void requestImageResource();
61 BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGFEImageElement)
62 DECLARE_ANIMATED_PRESERVEASPECTRATIO(PreserveAspectRatio, preserveAspectRatio)
63 DECLARE_ANIMATED_STRING(Href, href)
64 DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired)
65 END_DECLARE_ANIMATED_PROPERTIES
67 CachedResourceHandle<CachedImage> m_cachedImage;
68 OwnPtr<ImageBuffer> m_targetImage;
71 } // namespace WebCore