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 #include "core/SVGNames.h"
25 #include "core/fetch/ImageResource.h"
26 #include "core/fetch/ResourcePtr.h"
27 #include "core/svg/SVGAnimatedBoolean.h"
28 #include "core/svg/SVGAnimatedPreserveAspectRatio.h"
29 #include "core/svg/SVGFilterPrimitiveStandardAttributes.h"
30 #include "core/svg/SVGURIReference.h"
31 #include "core/svg/graphics/filters/SVGFEImage.h"
32 #include "platform/graphics/ImageBuffer.h"
36 class SVGFEImageElement FINAL : public SVGFilterPrimitiveStandardAttributes,
37 public SVGURIReference,
38 public ImageResourceClient {
40 DECLARE_NODE_FACTORY(SVGFEImageElement);
42 bool currentFrameHasSingleSecurityOrigin() const;
44 virtual ~SVGFEImageElement();
45 SVGAnimatedPreserveAspectRatio* preserveAspectRatio() { return m_preserveAspectRatio.get(); }
48 explicit SVGFEImageElement(Document&);
50 bool isSupportedAttribute(const QualifiedName&);
51 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
52 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
53 virtual void notifyFinished(Resource*) OVERRIDE;
55 virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*) OVERRIDE;
57 void clearResourceReferences();
58 void fetchImageResource();
60 virtual void buildPendingResource() OVERRIDE;
61 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE;
62 virtual void removedFrom(ContainerNode*) OVERRIDE;
64 RefPtr<SVGAnimatedPreserveAspectRatio> m_preserveAspectRatio;
66 ResourcePtr<ImageResource> m_cachedImage;