Source/core/rendering/svg/RenderSVGForeignObject.h - Issue 722343006: Add RenderSVGBlock::mapRectToPaintInvalidationBacking

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Issue 722343006: Add RenderSVGBlock::mapRectToPaintInvalidationBacking (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 1 month ago

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1 /*	1 /*

2 * Copyright (C) 2006 Apple Computer, Inc.	2 * Copyright (C) 2006 Apple Computer, Inc.

3 * Copyright (C) 2009 Google, Inc.	3 * Copyright (C) 2009 Google, Inc.

4 *	4 *

5 * This library is free software; you can redistribute it and/or	5 * This library is free software; you can redistribute it and/or

6 * modify it under the terms of the GNU Library General Public	6 * modify it under the terms of the GNU Library General Public

7 * License as published by the Free Software Foundation; either	7 * License as published by the Free Software Foundation; either

8 * version 2 of the License, or (at your option) any later version.	8 * version 2 of the License, or (at your option) any later version.

9 *	9 *

10 * This library is distributed in the hope that it will be useful,	10 * This library is distributed in the hope that it will be useful,

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37 virtual bool isChildAllowed(RenderObject, RenderStyle) const override;	37 virtual bool isChildAllowed(RenderObject, RenderStyle) const override;

38	38

39 virtual void paint(PaintInfo&, const LayoutPoint&) override;	39 virtual void paint(PaintInfo&, const LayoutPoint&) override;

40	40

41 virtual void layout() override;	41 virtual void layout() override;

42	42

43 virtual FloatRect objectBoundingBox() const override { return FloatRect(Floa tPoint(), m_viewport.size()); }	43 virtual FloatRect objectBoundingBox() const override { return FloatRect(Floa tPoint(), m_viewport.size()); }

44 virtual FloatRect strokeBoundingBox() const override { return FloatRect(Floa tPoint(), m_viewport.size()); }	44 virtual FloatRect strokeBoundingBox() const override { return FloatRect(Floa tPoint(), m_viewport.size()); }

45 virtual FloatRect paintInvalidationRectInLocalCoordinates() const override { return FloatRect(FloatPoint(), m_viewport.size()); }	45 virtual FloatRect paintInvalidationRectInLocalCoordinates() const override { return FloatRect(FloatPoint(), m_viewport.size()); }

46	46

47 virtual void mapRectToPaintInvalidationBacking(const RenderLayerModelObject* paintInvalidationContainer, LayoutRect&, const PaintInvalidationState*) const o verride;

48 virtual bool nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const F loatPoint& pointInParent, HitTestAction) override;	47 virtual bool nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const F loatPoint& pointInParent, HitTestAction) override;

49 virtual bool isOfType(RenderObjectType type) const override { return type == RenderObjectSVGForeignObject \|\| RenderSVGBlock::isOfType(type); }	48 virtual bool isOfType(RenderObjectType type) const override { return type == RenderObjectSVGForeignObject \|\| RenderSVGBlock::isOfType(type); }

50	49

51 virtual void setNeedsTransformUpdate() override { m_needsTransformUpdate = t rue; }	50 virtual void setNeedsTransformUpdate() override { m_needsTransformUpdate = t rue; }

52	51

53 FloatRect viewportRect() { return m_viewport; }	52 FloatRect viewportRect() { return m_viewport; }

54	53

55 private:	54 private:

56 virtual void updateLogicalWidth() override;	55 virtual void updateLogicalWidth() override;

57 virtual void computeLogicalHeight(LayoutUnit logicalHeight, LayoutUnit logic alTop, LogicalExtentComputedValues&) const override;	56 virtual void computeLogicalHeight(LayoutUnit logicalHeight, LayoutUnit logic alTop, LogicalExtentComputedValues&) const override;

58	57

59 virtual const AffineTransform& localToParentTransform() const override;	58 virtual const AffineTransform& localToParentTransform() const override;

60	59

61 bool m_needsTransformUpdate : 1;	60 bool m_needsTransformUpdate : 1;

62 FloatRect m_viewport;	61 FloatRect m_viewport;

63 mutable AffineTransform m_localToParentTransform;	62 mutable AffineTransform m_localToParentTransform;

64 };	63 };

65	64

66 }	65 }

67	66

68 #endif	67 #endif

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