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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 * Library General Public License for more details. | 13 * Library General Public License for more details. |
14 * | 14 * |
15 * You should have received a copy of the GNU Library General Public License | 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 | 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, | 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
18 * Boston, MA 02110-1301, USA. | 18 * Boston, MA 02110-1301, USA. |
19 */ | 19 */ |
20 | 20 |
21 #ifndef SVGImageElement_h | 21 #ifndef SVGImageElement_h |
22 #define SVGImageElement_h | 22 #define SVGImageElement_h |
23 | 23 |
24 #include "SVGNames.h" | 24 #include "SVGNames.h" |
25 #include "core/svg/SVGAnimatedBoolean.h" | 25 #include "core/svg/SVGAnimatedBoolean.h" |
26 #include "core/svg/SVGAnimatedLength.h" | 26 #include "core/svg/SVGAnimatedLength.h" |
27 #include "core/svg/SVGAnimatedPreserveAspectRatio.h" | 27 #include "core/svg/SVGAnimatedPreserveAspectRatio.h" |
28 #include "core/svg/SVGExternalResourcesRequired.h" | |
29 #include "core/svg/SVGGraphicsElement.h" | 28 #include "core/svg/SVGGraphicsElement.h" |
30 #include "core/svg/SVGImageLoader.h" | 29 #include "core/svg/SVGImageLoader.h" |
31 #include "core/svg/SVGURIReference.h" | 30 #include "core/svg/SVGURIReference.h" |
32 | 31 |
33 namespace WebCore { | 32 namespace WebCore { |
34 | 33 |
35 class SVGImageElement FINAL : public SVGGraphicsElement, | 34 class SVGImageElement FINAL : public SVGGraphicsElement, |
36 public SVGExternalResourcesRequired, | |
37 public SVGURIReference { | 35 public SVGURIReference { |
38 public: | 36 public: |
39 static PassRefPtr<SVGImageElement> create(Document&); | 37 static PassRefPtr<SVGImageElement> create(Document&); |
40 | 38 |
41 bool currentFrameHasSingleSecurityOrigin() const; | 39 bool currentFrameHasSingleSecurityOrigin() const; |
42 | 40 |
43 private: | 41 private: |
44 explicit SVGImageElement(Document&); | 42 explicit SVGImageElement(Document&); |
45 | 43 |
46 virtual bool isValid() const { return SVGTests::isValid(); } | 44 virtual bool isValid() const { return SVGTests::isValid(); } |
| 45 virtual bool isStructurallyExternal() const { return !hrefCurrentValue().isN
ull(); } |
47 virtual bool supportsFocus() const OVERRIDE { return hasFocusEventListeners(
); } | 46 virtual bool supportsFocus() const OVERRIDE { return hasFocusEventListeners(
); } |
48 | 47 |
49 bool isSupportedAttribute(const QualifiedName&); | 48 bool isSupportedAttribute(const QualifiedName&); |
50 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERR
IDE; | 49 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERR
IDE; |
51 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; | 50 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; |
52 virtual void collectStyleForPresentationAttribute(const QualifiedName&, cons
t AtomicString&, MutableStylePropertySet*) OVERRIDE; | 51 virtual void collectStyleForPresentationAttribute(const QualifiedName&, cons
t AtomicString&, MutableStylePropertySet*) OVERRIDE; |
53 virtual void svgAttributeChanged(const QualifiedName&); | 52 virtual void svgAttributeChanged(const QualifiedName&); |
54 | 53 |
55 virtual void attach(const AttachContext& = AttachContext()) OVERRIDE; | 54 virtual void attach(const AttachContext& = AttachContext()) OVERRIDE; |
56 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; | 55 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; |
57 | 56 |
58 virtual RenderObject* createRenderer(RenderStyle*); | 57 virtual RenderObject* createRenderer(RenderStyle*); |
59 | 58 |
60 virtual const AtomicString imageSourceURL() const OVERRIDE; | 59 virtual const AtomicString imageSourceURL() const OVERRIDE; |
61 | 60 |
62 virtual bool haveLoadedRequiredResources(); | 61 virtual bool haveLoadedRequiredResources(); |
63 | 62 |
64 virtual bool selfHasRelativeLengths() const; | 63 virtual bool selfHasRelativeLengths() const; |
65 virtual void didMoveToNewDocument(Document& oldDocument) OVERRIDE; | 64 virtual void didMoveToNewDocument(Document& oldDocument) OVERRIDE; |
66 | 65 |
67 BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGImageElement) | 66 BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGImageElement) |
68 DECLARE_ANIMATED_LENGTH(X, x) | 67 DECLARE_ANIMATED_LENGTH(X, x) |
69 DECLARE_ANIMATED_LENGTH(Y, y) | 68 DECLARE_ANIMATED_LENGTH(Y, y) |
70 DECLARE_ANIMATED_LENGTH(Width, width) | 69 DECLARE_ANIMATED_LENGTH(Width, width) |
71 DECLARE_ANIMATED_LENGTH(Height, height) | 70 DECLARE_ANIMATED_LENGTH(Height, height) |
72 DECLARE_ANIMATED_PRESERVEASPECTRATIO(PreserveAspectRatio, preserveAspect
Ratio) | 71 DECLARE_ANIMATED_PRESERVEASPECTRATIO(PreserveAspectRatio, preserveAspect
Ratio) |
73 DECLARE_ANIMATED_STRING(Href, href) | 72 DECLARE_ANIMATED_STRING(Href, href) |
74 DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesReq
uired) | |
75 END_DECLARE_ANIMATED_PROPERTIES | 73 END_DECLARE_ANIMATED_PROPERTIES |
76 | 74 |
77 SVGImageLoader m_imageLoader; | 75 SVGImageLoader m_imageLoader; |
78 }; | 76 }; |
79 | 77 |
80 DEFINE_NODE_TYPE_CASTS(SVGImageElement, hasTagName(SVGNames::imageTag)); | 78 DEFINE_NODE_TYPE_CASTS(SVGImageElement, hasTagName(SVGNames::imageTag)); |
81 | 79 |
82 } // namespace WebCore | 80 } // namespace WebCore |
83 | 81 |
84 #endif | 82 #endif |
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