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1 /* | 1 /* |
2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2008 Eric Seidel <eric@webkit.org> | 3 * Copyright (C) 2008 Eric Seidel <eric@webkit.org> |
4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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46 | 46 |
47 void removeAllClientsFromCache(bool markForInvalidation = true) final; | 47 void removeAllClientsFromCache(bool markForInvalidation = true) final; |
48 void removeClientFromCache(LayoutObject*, | 48 void removeClientFromCache(LayoutObject*, |
49 bool markForInvalidation = true) final; | 49 bool markForInvalidation = true) final; |
50 | 50 |
51 SVGPaintServer preparePaintServer(const LayoutObject&) final; | 51 SVGPaintServer preparePaintServer(const LayoutObject&) final; |
52 | 52 |
53 bool isChildAllowed(LayoutObject* child, const ComputedStyle&) const final; | 53 bool isChildAllowed(LayoutObject* child, const ComputedStyle&) const final; |
54 | 54 |
55 protected: | 55 protected: |
56 void addStops(Gradient&, const Vector<Gradient::ColorStop>&) const; | |
57 | |
58 virtual SVGUnitTypes::SVGUnitType gradientUnits() const = 0; | 56 virtual SVGUnitTypes::SVGUnitType gradientUnits() const = 0; |
59 virtual AffineTransform calculateGradientTransform() const = 0; | 57 virtual AffineTransform calculateGradientTransform() const = 0; |
60 virtual bool collectGradientAttributes(SVGGradientElement*) = 0; | 58 virtual bool collectGradientAttributes(SVGGradientElement*) = 0; |
61 virtual PassRefPtr<Gradient> buildGradient() const = 0; | 59 virtual PassRefPtr<Gradient> buildGradient() const = 0; |
62 | 60 |
63 static GradientSpreadMethod platformSpreadMethodFromSVGType( | 61 static GradientSpreadMethod platformSpreadMethodFromSVGType( |
64 SVGSpreadMethodType); | 62 SVGSpreadMethodType); |
65 | 63 |
66 private: | 64 private: |
67 bool m_shouldCollectGradientAttributes : 1; | 65 bool m_shouldCollectGradientAttributes : 1; |
68 HashMap<const LayoutObject*, std::unique_ptr<GradientData>> m_gradientMap; | 66 HashMap<const LayoutObject*, std::unique_ptr<GradientData>> m_gradientMap; |
69 }; | 67 }; |
70 | 68 |
71 } // namespace blink | 69 } // namespace blink |
72 | 70 |
73 #endif | 71 #endif |
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