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| 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 |
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| 68 bool currentLogicalCharacterMetrics(SVGTextLayoutAttributes*&, SVGTextMetric
s&); | 68 bool currentLogicalCharacterMetrics(SVGTextLayoutAttributes*&, SVGTextMetric
s&); |
| 69 bool currentVisualCharacterMetrics(SVGInlineTextBox*, const Vector<SVGTextMe
trics>&, SVGTextMetrics&); | 69 bool currentVisualCharacterMetrics(SVGInlineTextBox*, const Vector<SVGTextMe
trics>&, SVGTextMetrics&); |
| 70 | 70 |
| 71 void advanceToNextLogicalCharacter(const SVGTextMetrics&); | 71 void advanceToNextLogicalCharacter(const SVGTextMetrics&); |
| 72 void advanceToNextVisualCharacter(const SVGTextMetrics&); | 72 void advanceToNextVisualCharacter(const SVGTextMetrics&); |
| 73 | 73 |
| 74 private: | 74 private: |
| 75 Vector<SVGTextLayoutAttributes*>& m_layoutAttributes; | 75 Vector<SVGTextLayoutAttributes*>& m_layoutAttributes; |
| 76 | 76 |
| 77 Vector<SVGInlineTextBox*> m_lineLayoutBoxes; | 77 Vector<SVGInlineTextBox*> m_lineLayoutBoxes; |
| 78 Vector<SVGInlineTextBox*> m_pathLayoutBoxes; | |
| 79 | 78 |
| 80 SVGTextFragment m_currentTextFragment; | 79 SVGTextFragment m_currentTextFragment; |
| 81 unsigned m_layoutAttributesPosition; | 80 unsigned m_layoutAttributesPosition; |
| 82 unsigned m_logicalCharacterOffset; | 81 unsigned m_logicalCharacterOffset; |
| 83 unsigned m_logicalMetricsListOffset; | 82 unsigned m_logicalMetricsListOffset; |
| 84 unsigned m_visualCharacterOffset; | 83 unsigned m_visualCharacterOffset; |
| 85 unsigned m_visualMetricsListOffset; | 84 unsigned m_visualMetricsListOffset; |
| 86 float m_x; | 85 float m_x; |
| 87 float m_y; | 86 float m_y; |
| 88 float m_dx; | 87 float m_dx; |
| 89 float m_dy; | 88 float m_dy; |
| 90 bool m_isVerticalText; | 89 bool m_isVerticalText; |
| 91 bool m_inPathLayout; | 90 bool m_inPathLayout; |
| 92 | 91 |
| 93 // Text on path layout | 92 // Text on path layout |
| 94 Path::PositionCalculator* m_textPathCalculator; | 93 Path::PositionCalculator* m_textPathCalculator; |
| 95 float m_textPathLength; | 94 float m_textPathLength; |
| 96 float m_textPathStartOffset; | 95 float m_textPathStartOffset; |
| 97 float m_textPathCurrentOffset; | 96 float m_textPathCurrentOffset; |
| 98 float m_textPathSpacing; | 97 float m_textPathSpacing; |
| 99 float m_textPathScaling; | 98 float m_textPathScaling; |
| 100 }; | 99 }; |
| 101 | 100 |
| 102 } // namespace blink | 101 } // namespace blink |
| 103 | 102 |
| 104 #endif | 103 #endif |
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