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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2006, 2007, 2010 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2010 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2014 Google, Inc. | 4 * Copyright (C) 2014 Google, Inc. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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43 | 43 |
44 class SVGSVGElement final : public SVGGraphicsElement, | 44 class SVGSVGElement final : public SVGGraphicsElement, |
45 public SVGFitToViewBox, | 45 public SVGFitToViewBox, |
46 public SVGZoomAndPan { | 46 public SVGZoomAndPan { |
47 DEFINE_WRAPPERTYPEINFO(); | 47 DEFINE_WRAPPERTYPEINFO(); |
48 USING_GARBAGE_COLLECTED_MIXIN(SVGSVGElement); | 48 USING_GARBAGE_COLLECTED_MIXIN(SVGSVGElement); |
49 | 49 |
50 public: | 50 public: |
51 DECLARE_NODE_FACTORY(SVGSVGElement); | 51 DECLARE_NODE_FACTORY(SVGSVGElement); |
52 | 52 |
53 // 'SVGSVGElement' functions | |
54 bool useCurrentView() const { return m_useCurrentView; } | |
55 SVGViewSpec* currentView(); | |
56 | |
57 float intrinsicWidth() const; | 53 float intrinsicWidth() const; |
58 float intrinsicHeight() const; | 54 float intrinsicHeight() const; |
59 FloatSize currentViewportSize() const; | 55 FloatSize currentViewportSize() const; |
60 FloatRect currentViewBoxRect() const; | 56 FloatRect currentViewBoxRect() const; |
61 SVGPreserveAspectRatio* currentPreserveAspectRatio() const; | 57 SVGPreserveAspectRatio* currentPreserveAspectRatio() const; |
62 | 58 |
63 float currentScale() const; | 59 float currentScale() const; |
64 void setCurrentScale(float scale); | 60 void setCurrentScale(float scale); |
65 | 61 |
66 FloatPoint currentTranslate() { return m_translation->value(); } | 62 FloatPoint currentTranslate() { return m_translation->value(); } |
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112 SVGAnimatedLength* y() const { return m_y.get(); } | 108 SVGAnimatedLength* y() const { return m_y.get(); } |
113 SVGAnimatedLength* width() const { return m_width.get(); } | 109 SVGAnimatedLength* width() const { return m_width.get(); } |
114 SVGAnimatedLength* height() const { return m_height.get(); } | 110 SVGAnimatedLength* height() const { return m_height.get(); } |
115 | 111 |
116 DECLARE_VIRTUAL_TRACE(); | 112 DECLARE_VIRTUAL_TRACE(); |
117 | 113 |
118 private: | 114 private: |
119 explicit SVGSVGElement(Document&); | 115 explicit SVGSVGElement(Document&); |
120 ~SVGSVGElement() override; | 116 ~SVGSVGElement() override; |
121 | 117 |
| 118 SVGViewSpec& ensureViewSpec(); |
| 119 |
122 void parseAttribute(const QualifiedName&, | 120 void parseAttribute(const QualifiedName&, |
123 const AtomicString&, | 121 const AtomicString&, |
124 const AtomicString&) override; | 122 const AtomicString&) override; |
125 bool isPresentationAttribute(const QualifiedName&) const override; | 123 bool isPresentationAttribute(const QualifiedName&) const override; |
126 bool isPresentationAttributeWithSVGDOM(const QualifiedName&) const override; | 124 bool isPresentationAttributeWithSVGDOM(const QualifiedName&) const override; |
127 void collectStyleForPresentationAttribute(const QualifiedName&, | 125 void collectStyleForPresentationAttribute(const QualifiedName&, |
128 const AtomicString&, | 126 const AtomicString&, |
129 MutableStylePropertySet*) override; | 127 MutableStylePropertySet*) override; |
130 | 128 |
131 bool layoutObjectIsNeeded(const ComputedStyle&) override; | 129 bool layoutObjectIsNeeded(const ComputedStyle&) override; |
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168 Member<SVGPoint> m_translation; | 166 Member<SVGPoint> m_translation; |
169 Member<SVGViewSpec> m_viewSpec; | 167 Member<SVGViewSpec> m_viewSpec; |
170 float m_currentScale; | 168 float m_currentScale; |
171 | 169 |
172 friend class SVGCurrentTranslateTearOff; | 170 friend class SVGCurrentTranslateTearOff; |
173 }; | 171 }; |
174 | 172 |
175 } // namespace blink | 173 } // namespace blink |
176 | 174 |
177 #endif // SVGSVGElement_h | 175 #endif // SVGSVGElement_h |
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