third_party/WebKit/Source/core/layout/svg/LayoutSVGModelObject.h - Issue 1747223002: Implement mapAncestorToLocal for LayoutSVG{ModelObject,Block}

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Issue 1747223002: Implement mapAncestorToLocal for LayoutSVG{ModelObject,Block} (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Add ASSERT for expected types Created 4 years, 9 months ago

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1 /*	1 /*

2 * Copyright (c) 2009, Google Inc. All rights reserved.	2 * Copyright (c) 2009, 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 are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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48 bool isChildAllowed(LayoutObject*, const ComputedStyle&) const override;	48 bool isChildAllowed(LayoutObject*, const ComputedStyle&) const override;

49	49

50 LayoutRect clippedOverflowRectForPaintInvalidation(const LayoutBoxModelObjec t* paintInvalidationContainer, const PaintInvalidationState* = nullptr) const ov erride;	50 LayoutRect clippedOverflowRectForPaintInvalidation(const LayoutBoxModelObjec t* paintInvalidationContainer, const PaintInvalidationState* = nullptr) const ov erride;

51	51

52 FloatRect paintInvalidationRectInLocalCoordinates() const final { return m_p aintInvalidationBoundingBox; }	52 FloatRect paintInvalidationRectInLocalCoordinates() const final { return m_p aintInvalidationBoundingBox; }

53	53

54 void absoluteRects(Vector<IntRect>&, const LayoutPoint& accumulatedOffset) c onst final;	54 void absoluteRects(Vector<IntRect>&, const LayoutPoint& accumulatedOffset) c onst final;

55 void absoluteQuads(Vector<FloatQuad>&, bool* wasFixed) const override;	55 void absoluteQuads(Vector<FloatQuad>&, bool* wasFixed) const override;

56	56

57 void mapLocalToAncestor(const LayoutBoxModelObject* ancestor, TransformState &, MapCoordinatesFlags = ApplyContainerFlip, bool* wasFixed = nullptr, const Pai ntInvalidationState* = nullptr) const final;	57 void mapLocalToAncestor(const LayoutBoxModelObject* ancestor, TransformState &, MapCoordinatesFlags = ApplyContainerFlip, bool* wasFixed = nullptr, const Pai ntInvalidationState* = nullptr) const final;

	58 void mapAncestorToLocal(const LayoutBoxModelObject* ancestor, TransformState &, MapCoordinatesFlags = ApplyContainerFlip) const final;

58 const LayoutObject* pushMappingToContainer(const LayoutBoxModelObject* ances torToStopAt, LayoutGeometryMap&) const final;	59 const LayoutObject* pushMappingToContainer(const LayoutBoxModelObject* ances torToStopAt, LayoutGeometryMap&) const final;

59 void styleDidChange(StyleDifference, const ComputedStyle* oldStyle) override ;	60 void styleDidChange(StyleDifference, const ComputedStyle* oldStyle) override ;

60	61

61 void computeLayerHitTestRects(LayerHitTestRects&) const final;	62 void computeLayerHitTestRects(LayerHitTestRects&) const final;

62	63

63 SVGElement* element() const { return toSVGElement(LayoutObject::node()); }	64 SVGElement* element() const { return toSVGElement(LayoutObject::node()); }

64	65

65 bool isOfType(LayoutObjectType type) const override { return type == LayoutO bjectSVG \|\| LayoutObject::isOfType(type); }	66 bool isOfType(LayoutObjectType type) const override { return type == LayoutO bjectSVG \|\| LayoutObject::isOfType(type); }

66	67

67 protected:	68 protected:

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78	79

79 void invalidateTreeIfNeeded(PaintInvalidationState&) final;	80 void invalidateTreeIfNeeded(PaintInvalidationState&) final;

80	81

81 protected:	82 protected:

82 FloatRect m_paintInvalidationBoundingBox;	83 FloatRect m_paintInvalidationBoundingBox;

83 };	84 };

84	85

85 } // namespace blink	86 } // namespace blink

86	87

87 #endif	88 #endif

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