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1 /* | 1 /* |
2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
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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22 #define RenderSVGGradientStop_h | 22 #define RenderSVGGradientStop_h |
23 | 23 |
24 #include "core/rendering/RenderObject.h" | 24 #include "core/rendering/RenderObject.h" |
25 | 25 |
26 namespace blink { | 26 namespace blink { |
27 | 27 |
28 class SVGGradientElement; | 28 class SVGGradientElement; |
29 class SVGStopElement; | 29 class SVGStopElement; |
30 | 30 |
31 // This class exists mostly so we can hear about gradient stop style changes | 31 // This class exists mostly so we can hear about gradient stop style changes |
32 class RenderSVGGradientStop FINAL : public RenderObject { | 32 class RenderSVGGradientStop final : public RenderObject { |
33 public: | 33 public: |
34 explicit RenderSVGGradientStop(SVGStopElement*); | 34 explicit RenderSVGGradientStop(SVGStopElement*); |
35 virtual ~RenderSVGGradientStop(); | 35 virtual ~RenderSVGGradientStop(); |
36 | 36 |
37 virtual const char* renderName() const OVERRIDE { return "RenderSVGGradientS
top"; } | 37 virtual const char* renderName() const override { return "RenderSVGGradientS
top"; } |
38 virtual bool isSVGGradientStop() const OVERRIDE { return true; } | 38 virtual bool isSVGGradientStop() const override { return true; } |
39 virtual bool isSVG() const OVERRIDE { return true; } | 39 virtual bool isSVG() const override { return true; } |
40 | 40 |
41 virtual void layout() OVERRIDE; | 41 virtual void layout() override; |
42 | 42 |
43 // This overrides are needed to prevent ASSERTs on <svg><stop /></svg> | 43 // This overrides are needed to prevent ASSERTs on <svg><stop /></svg> |
44 // RenderObject's default implementations ASSERT_NOT_REACHED() | 44 // RenderObject's default implementations ASSERT_NOT_REACHED() |
45 // https://bugs.webkit.org/show_bug.cgi?id=20400 | 45 // https://bugs.webkit.org/show_bug.cgi?id=20400 |
46 virtual LayoutRect clippedOverflowRectForPaintInvalidation(const RenderLayer
ModelObject*, const PaintInvalidationState* = 0) const OVERRIDE { return LayoutR
ect(); } | 46 virtual LayoutRect clippedOverflowRectForPaintInvalidation(const RenderLayer
ModelObject*, const PaintInvalidationState* = 0) const override { return LayoutR
ect(); } |
47 virtual FloatRect objectBoundingBox() const OVERRIDE { return FloatRect(); } | 47 virtual FloatRect objectBoundingBox() const override { return FloatRect(); } |
48 virtual FloatRect strokeBoundingBox() const OVERRIDE { return FloatRect(); } | 48 virtual FloatRect strokeBoundingBox() const override { return FloatRect(); } |
49 virtual FloatRect paintInvalidationRectInLocalCoordinates() const OVERRIDE {
return FloatRect(); } | 49 virtual FloatRect paintInvalidationRectInLocalCoordinates() const override {
return FloatRect(); } |
50 | 50 |
51 protected: | 51 protected: |
52 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE; | 52 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) ov
erride; |
53 | 53 |
54 private: | 54 private: |
55 SVGGradientElement* gradientElement() const; | 55 SVGGradientElement* gradientElement() const; |
56 }; | 56 }; |
57 | 57 |
58 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderSVGGradientStop, isSVGGradientStop()); | 58 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderSVGGradientStop, isSVGGradientStop()); |
59 | 59 |
60 } | 60 } |
61 | 61 |
62 #endif // RenderSVGGradientStop_h | 62 #endif // RenderSVGGradientStop_h |
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