OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) Research In Motion Limited 2010-2012. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 2010-2012. 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 30 matching lines...) Expand all Loading... |
41 void buildMetricsAndLayoutAttributes(RenderSVGText*, RenderSVGInlineText* st
opAtLeaf, SVGCharacterDataMap& allCharactersMap); | 41 void buildMetricsAndLayoutAttributes(RenderSVGText*, RenderSVGInlineText* st
opAtLeaf, SVGCharacterDataMap& allCharactersMap); |
42 | 42 |
43 private: | 43 private: |
44 bool advance(); | 44 bool advance(); |
45 void advanceSimpleText(); | 45 void advanceSimpleText(); |
46 void advanceComplexText(); | 46 void advanceComplexText(); |
47 bool currentCharacterStartsSurrogatePair() const; | 47 bool currentCharacterStartsSurrogatePair() const; |
48 | 48 |
49 void initializeMeasurementWithTextRenderer(RenderSVGInlineText*); | 49 void initializeMeasurementWithTextRenderer(RenderSVGInlineText*); |
50 void walkTree(RenderObject*, RenderSVGInlineText* stopAtLeaf, MeasureTextDat
a*); | 50 void walkTree(RenderObject*, RenderSVGInlineText* stopAtLeaf, MeasureTextDat
a*); |
51 void measureTextRenderer(RenderSVGInlineText*, MeasureTextData*); | 51 void measureTextRenderer(RenderSVGInlineText*, MeasureTextData*, bool proces
sRenderer); |
52 | 52 |
53 RenderSVGInlineText* m_text; | 53 RenderSVGInlineText* m_text; |
54 TextRun m_run; | 54 TextRun m_run; |
55 unsigned m_textPosition; | 55 unsigned m_textPosition; |
56 bool m_isComplexText; | 56 bool m_isComplexText; |
57 SVGTextMetrics m_currentMetrics; | 57 SVGTextMetrics m_currentMetrics; |
58 float m_totalWidth; | 58 float m_totalWidth; |
59 | 59 |
60 // Simple text only. | 60 // Simple text only. |
61 OwnPtr<WidthIterator> m_simpleWidthIterator; | 61 OwnPtr<WidthIterator> m_simpleWidthIterator; |
62 | 62 |
63 // Complex text only. | 63 // Complex text only. |
64 SVGTextMetrics m_complexStartToCurrentMetrics; | 64 SVGTextMetrics m_complexStartToCurrentMetrics; |
65 }; | 65 }; |
66 | 66 |
67 } // namespace WebCore | 67 } // namespace WebCore |
68 | 68 |
69 #endif | 69 #endif |
OLD | NEW |