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Side by Side Diff: Source/core/layout/svg/LayoutSVGResourcePaintServer.h

Issue 1033943002: Rename LayoutStyle to papayawhip (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: ensureComputedStyle Created 5 years, 8 months ago
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1 /* 1 /*
2 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. 2 * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
3 * 3 *
4 * This library is free software; you can redistribute it and/or 4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public 5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either 6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version. 7 * version 2 of the License, or (at your option) any later version.
8 * 8 *
9 * This library is distributed in the hope that it will be useful, 9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
(...skipping 18 matching lines...) Expand all
29 29
30 enum LayoutSVGResourceMode { 30 enum LayoutSVGResourceMode {
31 ApplyToFillMode, 31 ApplyToFillMode,
32 ApplyToStrokeMode, 32 ApplyToStrokeMode,
33 }; 33 };
34 34
35 class GraphicsContext; 35 class GraphicsContext;
36 class GraphicsContextStateSaver; 36 class GraphicsContextStateSaver;
37 class LayoutObject; 37 class LayoutObject;
38 class LayoutSVGResourcePaintServer; 38 class LayoutSVGResourcePaintServer;
39 class LayoutStyle; 39 class ComputedStyle;
40 40
41 class SVGPaintServer { 41 class SVGPaintServer {
42 public: 42 public:
43 explicit SVGPaintServer(Color); 43 explicit SVGPaintServer(Color);
44 explicit SVGPaintServer(PassRefPtr<Gradient>); 44 explicit SVGPaintServer(PassRefPtr<Gradient>);
45 explicit SVGPaintServer(PassRefPtr<Pattern>); 45 explicit SVGPaintServer(PassRefPtr<Pattern>);
46 46
47 static SVGPaintServer requestForLayoutObject(const LayoutObject&, const Layo utStyle&, LayoutSVGResourceMode); 47 static SVGPaintServer requestForLayoutObject(const LayoutObject&, const Comp utedStyle&, LayoutSVGResourceMode);
48 static bool existsForLayoutObject(const LayoutObject&, const LayoutStyle&, L ayoutSVGResourceMode); 48 static bool existsForLayoutObject(const LayoutObject&, const ComputedStyle&, LayoutSVGResourceMode);
49 49
50 void apply(GraphicsContext&, LayoutSVGResourceMode, float paintAlpha, Graphi csContextStateSaver&); 50 void apply(GraphicsContext&, LayoutSVGResourceMode, float paintAlpha, Graphi csContextStateSaver&);
51 51
52 static SVGPaintServer invalid() { return SVGPaintServer(Color(Color::transpa rent)); } 52 static SVGPaintServer invalid() { return SVGPaintServer(Color(Color::transpa rent)); }
53 bool isValid() const { return m_color != Color::transparent; } 53 bool isValid() const { return m_color != Color::transparent; }
54 54
55 bool isTransformDependent() const { return m_gradient || m_pattern; } 55 bool isTransformDependent() const { return m_gradient || m_pattern; }
56 void prependTransform(const AffineTransform&); 56 void prependTransform(const AffineTransform&);
57 57
58 private: 58 private:
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75 }; 75 };
76 76
77 class LayoutSVGResourcePaintServer : public LayoutSVGResourceContainer { 77 class LayoutSVGResourcePaintServer : public LayoutSVGResourceContainer {
78 public: 78 public:
79 LayoutSVGResourcePaintServer(SVGElement*); 79 LayoutSVGResourcePaintServer(SVGElement*);
80 virtual ~LayoutSVGResourcePaintServer(); 80 virtual ~LayoutSVGResourcePaintServer();
81 81
82 virtual SVGPaintServer preparePaintServer(const LayoutObject&) = 0; 82 virtual SVGPaintServer preparePaintServer(const LayoutObject&) = 0;
83 83
84 // Helper utilities used in to access the underlying resources for DRT. 84 // Helper utilities used in to access the underlying resources for DRT.
85 static SVGPaintDescription requestPaintDescription(const LayoutObject&, cons t LayoutStyle&, LayoutSVGResourceMode); 85 static SVGPaintDescription requestPaintDescription(const LayoutObject&, cons t ComputedStyle&, LayoutSVGResourceMode);
86 }; 86 };
87 87
88 DEFINE_TYPE_CASTS(LayoutSVGResourcePaintServer, LayoutSVGResourceContainer, reso urce, resource->isSVGPaintServer(), resource.isSVGPaintServer()); 88 DEFINE_TYPE_CASTS(LayoutSVGResourcePaintServer, LayoutSVGResourceContainer, reso urce, resource->isSVGPaintServer(), resource.isSVGPaintServer());
89 89
90 } 90 }
91 91
92 #endif 92 #endif
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