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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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27 #define SVGImageForContainer_h | 27 #define SVGImageForContainer_h |
28 | 28 |
29 #include "core/svg/graphics/SVGImage.h" | 29 #include "core/svg/graphics/SVGImage.h" |
30 #include "platform/geometry/FloatRect.h" | 30 #include "platform/geometry/FloatRect.h" |
31 #include "platform/geometry/FloatSize.h" | 31 #include "platform/geometry/FloatSize.h" |
32 #include "platform/graphics/Image.h" | 32 #include "platform/graphics/Image.h" |
33 #include "platform/weborigin/KURL.h" | 33 #include "platform/weborigin/KURL.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 class SVGImageForContainer FINAL : public Image { | 37 class SVGImageForContainer final : public Image { |
38 public: | 38 public: |
39 static PassRefPtr<SVGImageForContainer> create(SVGImage* image, const FloatS
ize& containerSize, float zoom) | 39 static PassRefPtr<SVGImageForContainer> create(SVGImage* image, const FloatS
ize& containerSize, float zoom) |
40 { | 40 { |
41 return adoptRef(new SVGImageForContainer(image, containerSize, zoom)); | 41 return adoptRef(new SVGImageForContainer(image, containerSize, zoom)); |
42 } | 42 } |
43 | 43 |
44 virtual bool isSVGImage() const OVERRIDE { return true; } | 44 virtual bool isSVGImage() const override { return true; } |
45 | 45 |
46 virtual IntSize size() const OVERRIDE; | 46 virtual IntSize size() const override; |
47 void setURL(const KURL& url) { m_image->setURL(url); } | 47 void setURL(const KURL& url) { m_image->setURL(url); } |
48 | 48 |
49 virtual bool usesContainerSize() const OVERRIDE { return m_image->usesContai
nerSize(); } | 49 virtual bool usesContainerSize() const override { return m_image->usesContai
nerSize(); } |
50 virtual bool hasRelativeWidth() const OVERRIDE { return m_image->hasRelative
Width(); } | 50 virtual bool hasRelativeWidth() const override { return m_image->hasRelative
Width(); } |
51 virtual bool hasRelativeHeight() const OVERRIDE { return m_image->hasRelativ
eHeight(); } | 51 virtual bool hasRelativeHeight() const override { return m_image->hasRelativ
eHeight(); } |
52 virtual void computeIntrinsicDimensions(Length& intrinsicWidth, Length& intr
insicHeight, FloatSize& intrinsicRatio) OVERRIDE | 52 virtual void computeIntrinsicDimensions(Length& intrinsicWidth, Length& intr
insicHeight, FloatSize& intrinsicRatio) override |
53 { | 53 { |
54 m_image->computeIntrinsicDimensions(intrinsicWidth, intrinsicHeight, int
rinsicRatio); | 54 m_image->computeIntrinsicDimensions(intrinsicWidth, intrinsicHeight, int
rinsicRatio); |
55 } | 55 } |
56 | 56 |
57 virtual void draw(GraphicsContext*, const FloatRect&, const FloatRect&, Comp
ositeOperator, blink::WebBlendMode) OVERRIDE; | 57 virtual void draw(GraphicsContext*, const FloatRect&, const FloatRect&, Comp
ositeOperator, blink::WebBlendMode) override; |
58 | 58 |
59 virtual void drawPattern(GraphicsContext*, const FloatRect&, const FloatSize
&, const FloatPoint&, CompositeOperator, const FloatRect&, blink::WebBlendMode,
const IntSize& repeatSpacing) OVERRIDE; | 59 virtual void drawPattern(GraphicsContext*, const FloatRect&, const FloatSize
&, const FloatPoint&, CompositeOperator, const FloatRect&, blink::WebBlendMode,
const IntSize& repeatSpacing) override; |
60 | 60 |
61 // FIXME: Implement this to be less conservative. | 61 // FIXME: Implement this to be less conservative. |
62 virtual bool currentFrameKnownToBeOpaque() OVERRIDE { return false; } | 62 virtual bool currentFrameKnownToBeOpaque() override { return false; } |
63 | 63 |
64 virtual PassRefPtr<NativeImageSkia> nativeImageForCurrentFrame() OVERRIDE; | 64 virtual PassRefPtr<NativeImageSkia> nativeImageForCurrentFrame() override; |
65 | 65 |
66 private: | 66 private: |
67 SVGImageForContainer(SVGImage* image, const FloatSize& containerSize, float
zoom) | 67 SVGImageForContainer(SVGImage* image, const FloatSize& containerSize, float
zoom) |
68 : m_image(image) | 68 : m_image(image) |
69 , m_containerSize(containerSize) | 69 , m_containerSize(containerSize) |
70 , m_zoom(zoom) | 70 , m_zoom(zoom) |
71 { | 71 { |
72 } | 72 } |
73 | 73 |
74 virtual void destroyDecodedData(bool) OVERRIDE { } | 74 virtual void destroyDecodedData(bool) override { } |
75 | 75 |
76 SVGImage* m_image; | 76 SVGImage* m_image; |
77 const FloatSize m_containerSize; | 77 const FloatSize m_containerSize; |
78 const float m_zoom; | 78 const float m_zoom; |
79 }; | 79 }; |
80 } | 80 } |
81 | 81 |
82 #endif // SVGImageForContainer_h | 82 #endif // SVGImageForContainer_h |
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