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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2006 Allan Sandfeld Jensen (kde@carewolf.com) | 4 * (C) 2006 Allan Sandfeld Jensen (kde@carewolf.com) |
5 * (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 5 * (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
6 * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All rights
reserved. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All rights
reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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60 bool isGeneratedContent() const { return m_isGeneratedContent; } | 60 bool isGeneratedContent() const { return m_isGeneratedContent; } |
61 | 61 |
62 String altText() const { return m_altText; } | 62 String altText() const { return m_altText; } |
63 | 63 |
64 inline void setImageDevicePixelRatio(float factor) { m_imageDevicePixelRatio
= factor; } | 64 inline void setImageDevicePixelRatio(float factor) { m_imageDevicePixelRatio
= factor; } |
65 float imageDevicePixelRatio() const { return m_imageDevicePixelRatio; } | 65 float imageDevicePixelRatio() const { return m_imageDevicePixelRatio; } |
66 | 66 |
67 protected: | 67 protected: |
68 virtual bool needsPreferredWidthsRecalculation() const OVERRIDE FINAL; | 68 virtual bool needsPreferredWidthsRecalculation() const OVERRIDE FINAL; |
69 virtual RenderBox* embeddedContentBox() const OVERRIDE FINAL; | 69 virtual RenderBox* embeddedContentBox() const OVERRIDE FINAL; |
70 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio, bool& isPercentageIntrinsicSize) const OVERRIDE FINAL; | 70 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio) const OVERRIDE FINAL; |
71 | 71 |
72 virtual void styleDidChange(StyleDifference, const RenderStyle*) OVERRIDE FI
NAL; | 72 virtual void styleDidChange(StyleDifference, const RenderStyle*) OVERRIDE FI
NAL; |
73 | 73 |
74 virtual void imageChanged(WrappedImagePtr, const IntRect* = 0) OVERRIDE; | 74 virtual void imageChanged(WrappedImagePtr, const IntRect* = 0) OVERRIDE; |
75 | 75 |
76 void paintIntoRect(GraphicsContext*, const LayoutRect&); | 76 void paintIntoRect(GraphicsContext*, const LayoutRect&); |
77 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE FINAL; | 77 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE FINAL; |
78 virtual void layout() OVERRIDE; | 78 virtual void layout() OVERRIDE; |
79 virtual bool updateImageLoadingPriorities() OVERRIDE FINAL; | 79 virtual bool updateImageLoadingPriorities() OVERRIDE FINAL; |
80 | 80 |
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118 float m_imageDevicePixelRatio; | 118 float m_imageDevicePixelRatio; |
119 | 119 |
120 friend class RenderImageScaleObserver; | 120 friend class RenderImageScaleObserver; |
121 }; | 121 }; |
122 | 122 |
123 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderImage, isRenderImage()); | 123 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderImage, isRenderImage()); |
124 | 124 |
125 } // namespace WebCore | 125 } // namespace WebCore |
126 | 126 |
127 #endif // RenderImage_h | 127 #endif // RenderImage_h |
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