third_party/WebKit/Source/core/style/StyleFetchedImageSet.h - Issue 1427943002: Wrap SVGImage for container during paint

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Issue 1427943002: Wrap SVGImage for container during paint (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Use IntSize for SVGImageForContainer Created 5 years, 1 month ago

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1 /*	1 /*

2 * Copyright (C) 2012 Apple Inc. All rights reserved.	2 * Copyright (C) 2012 Apple 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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60 #endif	60 #endif

61	61

62 bool canRender(const LayoutObject&, float multiplier) const override;	62 bool canRender(const LayoutObject&, float multiplier) const override;

63 bool isLoaded() const override;	63 bool isLoaded() const override;

64 bool errorOccurred() const override;	64 bool errorOccurred() const override;

65 LayoutSize imageSize(const LayoutObject*, float multiplier) const override;	65 LayoutSize imageSize(const LayoutObject*, float multiplier) const override;

66 bool imageHasRelativeWidth() const override;	66 bool imageHasRelativeWidth() const override;

67 bool imageHasRelativeHeight() const override;	67 bool imageHasRelativeHeight() const override;

68 void computeIntrinsicDimensions(const LayoutObject*, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio) override;	68 void computeIntrinsicDimensions(const LayoutObject*, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio) override;

69 bool usesImageContainerSize() const override;	69 bool usesImageContainerSize() const override;

70 void setContainerSizeForLayoutObject(const LayoutObject*, const IntSize&, fl oat) override;

71 void addClient(LayoutObject*) override;	70 void addClient(LayoutObject*) override;

72 void removeClient(LayoutObject*) override;	71 void removeClient(LayoutObject*) override;

73 PassRefPtr<Image> image(const LayoutObject*, const IntSize&) const override;	72 PassRefPtr<Image> image(const LayoutObject*, const IntSize&, float) const ov erride;

74 float imageScaleFactor() const override { return m_imageScaleFactor; }	73 float imageScaleFactor() const override { return m_imageScaleFactor; }

75 bool knownToBeOpaque(const LayoutObject*) const override;	74 bool knownToBeOpaque(const LayoutObject*) const override;

76 ImageResource* cachedImage() const override;	75 ImageResource* cachedImage() const override;

77	76

78 DECLARE_VIRTUAL_TRACE();	77 DECLARE_VIRTUAL_TRACE();

79	78

80 private:	79 private:

81 StyleFetchedImageSet(ImageResource, float imageScaleFactor, CSSImageSetValu e);	80 StyleFetchedImageSet(ImageResource, float imageScaleFactor, CSSImageSetValu e);

82	81

83 String debugName() const override { return "StyleFetchedImageSet"; }	82 String debugName() const override { return "StyleFetchedImageSet"; }

84	83

85 ResourcePtr<ImageResource> m_bestFitImage;	84 ResourcePtr<ImageResource> m_bestFitImage;

86 float m_imageScaleFactor;	85 float m_imageScaleFactor;

87	86

88 RawPtrWillBeMember<CSSImageSetValue> m_imageSetValue; // Not retained; it ow ns us.	87 RawPtrWillBeMember<CSSImageSetValue> m_imageSetValue; // Not retained; it ow ns us.

89 };	88 };

90	89

91 DEFINE_STYLE_IMAGE_TYPE_CASTS(StyleFetchedImageSet, isImageResourceSet());	90 DEFINE_STYLE_IMAGE_TYPE_CASTS(StyleFetchedImageSet, isImageResourceSet());

92	91

93 } // namespace blink	92 } // namespace blink

94	93

95 #endif // StyleFetchedImageSet_h	94 #endif // StyleFetchedImageSet_h

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