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1 /** | 1 /** |
2 * Copyright (C) 2007 Rob Buis <buis@kde.org> | 2 * Copyright (C) 2007 Rob Buis <buis@kde.org> |
3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> | 3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> |
4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
5 * Copyright (C) 2009 Google, Inc. All rights reserved. | 5 * Copyright (C) 2009 Google, Inc. All rights reserved. |
6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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83 | 83 |
84 // Shared between SVG renderers and resources. | 84 // Shared between SVG renderers and resources. |
85 static void applyStrokeStyleToContext(GraphicsContext*, const RenderStyle*,
const RenderObject*); | 85 static void applyStrokeStyleToContext(GraphicsContext*, const RenderStyle*,
const RenderObject*); |
86 static void applyStrokeStyleToStrokeData(StrokeData*, const RenderStyle*, co
nst RenderObject*); | 86 static void applyStrokeStyleToStrokeData(StrokeData*, const RenderStyle*, co
nst RenderObject*); |
87 | 87 |
88 // Update the GC state (on |stateSaver.context()|) for painting |renderer| | 88 // Update the GC state (on |stateSaver.context()|) for painting |renderer| |
89 // using |style|. |resourceModeFlags| is used to decide between fill/stroke. | 89 // using |style|. |resourceModeFlags| is used to decide between fill/stroke. |
90 // Previous state will be saved (if needed) using |stateSaver|. | 90 // Previous state will be saved (if needed) using |stateSaver|. |
91 static bool updateGraphicsContext(GraphicsContextStateSaver&, RenderStyle*,
RenderObject&, unsigned resourceModeFlags); | 91 static bool updateGraphicsContext(GraphicsContextStateSaver&, RenderStyle*,
RenderObject&, unsigned resourceModeFlags); |
92 | 92 |
93 // Fill and/or stroke the provided |path|. | |
94 static void fillOrStrokePath(GraphicsContext*, unsigned short resourceMode,
const Path&); | |
95 | |
96 // Determines if any ancestor's transform has changed. | 93 // Determines if any ancestor's transform has changed. |
97 static bool transformToRootChanged(RenderObject*); | 94 static bool transformToRootChanged(RenderObject*); |
98 | 95 |
99 // FIXME: These methods do not belong here. | 96 // FIXME: These methods do not belong here. |
100 static const RenderSVGRoot* findTreeRootObject(const RenderObject*); | 97 static const RenderSVGRoot* findTreeRootObject(const RenderObject*); |
101 | 98 |
102 // Helper method for determining if a RenderObject marked as text (isText()=
= true) | 99 // Helper method for determining if a RenderObject marked as text (isText()=
= true) |
103 // can/will be rendered as part of a <text>. | 100 // can/will be rendered as part of a <text>. |
104 static bool isRenderableTextNode(const RenderObject*); | 101 static bool isRenderableTextNode(const RenderObject*); |
105 | 102 |
106 private: | 103 private: |
107 static void updateObjectBoundingBox(FloatRect& objectBoundingBox, bool& obje
ctBoundingBoxValid, RenderObject* other, FloatRect otherBoundingBox); | 104 static void updateObjectBoundingBox(FloatRect& objectBoundingBox, bool& obje
ctBoundingBoxValid, RenderObject* other, FloatRect otherBoundingBox); |
108 static bool layoutSizeOfNearestViewportChanged(const RenderObject* start); | 105 static bool layoutSizeOfNearestViewportChanged(const RenderObject* start); |
109 }; | 106 }; |
110 | 107 |
111 } // namespace blink | 108 } // namespace blink |
112 | 109 |
113 #endif // SVGRenderSupport_h | 110 #endif // SVGRenderSupport_h |
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