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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 |
| (...skipping 16 matching lines...) Expand all Loading... |
| 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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