Source/core/layout/LayoutImageResourceStyleImage.h - Issue 1339183003: NOT FOR LANDING Experiment with allocating SVGImageForContainer on demand

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Issue 1339183003: NOT FOR LANDING Experiment with allocating SVGImageForContainer on demand (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Rebase Created 5 years, 3 months ago

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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 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org>	3 * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org>

4 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com>	4 * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com>

5 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>	5 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>

6 * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010 Apple Inc. All rights reserv ed.	6 * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010 Apple Inc. All rights reserv ed.

7 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com>	7 * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com>

8 *	8 *

9 * This library is free software; you can redistribute it and/or	9 * This library is free software; you can redistribute it and/or

10 * modify it under the terms of the GNU Library General Public	10 * modify it under the terms of the GNU Library General Public

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42 {	42 {

43 return adoptPtrWillBeNoop(new LayoutImageResourceStyleImage(styleImage)) ;	43 return adoptPtrWillBeNoop(new LayoutImageResourceStyleImage(styleImage)) ;

44 }	44 }

45 void initialize(LayoutObject*) override;	45 void initialize(LayoutObject*) override;

46 void shutdown() override;	46 void shutdown() override;

47	47

48 bool hasImage() const override { return true; }	48 bool hasImage() const override { return true; }

49 PassRefPtr<Image> image(int width = 0, int height = 0) const override;	49 PassRefPtr<Image> image(int width = 0, int height = 0) const override;

50 bool errorOccurred() const override { return m_styleImage->errorOccurred(); }	50 bool errorOccurred() const override { return m_styleImage->errorOccurred(); }

51	51

52 void setContainerSizeForLayoutObject(const IntSize&) override;

53 bool imageHasRelativeWidth() const override { return m_styleImage->imageHasR elativeWidth(); }	52 bool imageHasRelativeWidth() const override { return m_styleImage->imageHasR elativeWidth(); }

54 bool imageHasRelativeHeight() const override { return m_styleImage->imageHas RelativeHeight(); }	53 bool imageHasRelativeHeight() const override { return m_styleImage->imageHas RelativeHeight(); }

55	54

56 LayoutSize imageSize(float multiplier) const override { return m_styleImage- >imageSize(m_layoutObject, multiplier); }	55 LayoutSize imageSize(float multiplier) const override { return m_styleImage- >imageSize(m_layoutObject, multiplier); }

57 LayoutSize intrinsicSize(float multiplier) const override { return m_styleIm age->imageSize(m_layoutObject, multiplier); }	56 LayoutSize intrinsicSize(float multiplier) const override { return m_styleIm age->imageSize(m_layoutObject, multiplier); }

58	57

59 WrappedImagePtr imagePtr() const override { return m_styleImage->data(); }	58 WrappedImagePtr imagePtr() const override { return m_styleImage->data(); }

60	59

61 DECLARE_VIRTUAL_TRACE();	60 DECLARE_VIRTUAL_TRACE();

62	61

63 private:	62 private:

64 explicit LayoutImageResourceStyleImage(StyleImage*);	63 explicit LayoutImageResourceStyleImage(StyleImage*);

65 RefPtrWillBeMember<StyleImage> m_styleImage;	64 RefPtrWillBeMember<StyleImage> m_styleImage;

66 };	65 };

67	66

68 } // namespace blink	67 } // namespace blink

69	68

70 #endif // LayoutImageStyleImage_h	69 #endif // LayoutImageStyleImage_h

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