2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005, 2006 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 SVGImageElement_h
22 #define SVGImageElement_h
24 #include "core/SVGNames.h"
25 #include "core/svg/SVGAnimatedBoolean.h"
26 #include "core/svg/SVGAnimatedLength.h"
27 #include "core/svg/SVGAnimatedPreserveAspectRatio.h"
28 #include "core/svg/SVGGraphicsElement.h"
29 #include "core/svg/SVGImageLoader.h"
30 #include "core/svg/SVGURIReference.h"
34 class SVGImageElement FINAL : public SVGGraphicsElement,
35 public SVGURIReference {
36 DEFINE_WRAPPERTYPEINFO();
38 DECLARE_NODE_FACTORY(SVGImageElement);
39 virtual void trace(Visitor*) OVERRIDE;
41 bool currentFrameHasSingleSecurityOrigin() const;
43 SVGAnimatedLength* x() const { return m_x.get(); }
44 SVGAnimatedLength* y() const { return m_y.get(); }
45 SVGAnimatedLength* width() const { return m_width.get(); }
46 SVGAnimatedLength* height() const { return m_height.get(); }
47 SVGAnimatedPreserveAspectRatio* preserveAspectRatio() { return m_preserveAspectRatio.get(); }
50 explicit SVGImageElement(Document&);
52 virtual bool isStructurallyExternal() const OVERRIDE { return !hrefString().isNull(); }
54 bool isSupportedAttribute(const QualifiedName&);
55 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
56 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
57 virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE;
58 virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
60 virtual void attach(const AttachContext& = AttachContext()) OVERRIDE;
61 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE;
63 virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE;
65 virtual const AtomicString imageSourceURL() const OVERRIDE;
67 virtual bool haveLoadedRequiredResources() OVERRIDE;
69 virtual bool selfHasRelativeLengths() const OVERRIDE;
70 virtual void didMoveToNewDocument(Document& oldDocument) OVERRIDE;
71 SVGImageLoader& imageLoader() { return *m_imageLoader; }
73 RefPtr<SVGAnimatedLength> m_x;
74 RefPtr<SVGAnimatedLength> m_y;
75 RefPtr<SVGAnimatedLength> m_width;
76 RefPtr<SVGAnimatedLength> m_height;
77 RefPtr<SVGAnimatedPreserveAspectRatio> m_preserveAspectRatio;
79 OwnPtrWillBeMember<SVGImageLoader> m_imageLoader;
80 bool m_needsLoaderURIUpdate : 1;
85 #endif // SVGImageElement_h