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| 1 /* | 1 /* |
| 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 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 |
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| 80 m_textChunks.clear(); | 80 m_textChunks.clear(); |
| 81 } | 81 } |
| 82 | 82 |
| 83 void SVGTextChunkBuilder::addTextChunk(Vector<SVGInlineTextBox*>& lineLayoutBoxe
s, unsigned boxStart, unsigned boxCount) | 83 void SVGTextChunkBuilder::addTextChunk(Vector<SVGInlineTextBox*>& lineLayoutBoxe
s, unsigned boxStart, unsigned boxCount) |
| 84 { | 84 { |
| 85 SVGInlineTextBox* textBox = lineLayoutBoxes[boxStart]; | 85 SVGInlineTextBox* textBox = lineLayoutBoxes[boxStart]; |
| 86 ASSERT(textBox); | 86 ASSERT(textBox); |
| 87 | 87 |
| 88 LayoutSVGInlineText& textRenderer = toLayoutSVGInlineText(textBox->layoutObj
ect()); | 88 LayoutSVGInlineText& textRenderer = toLayoutSVGInlineText(textBox->layoutObj
ect()); |
| 89 | 89 |
| 90 const LayoutStyle& style = toLayoutSVGInlineText(textBox->layoutObject()).st
yleRef(); | 90 const ComputedStyle& style = toLayoutSVGInlineText(textBox->layoutObject()).
styleRef(); |
| 91 | 91 |
| 92 const SVGLayoutStyle& svgStyle = style.svgStyle(); | 92 const SVGComputedStyle& svgStyle = style.svgStyle(); |
| 93 | 93 |
| 94 // Build chunk style flags. | 94 // Build chunk style flags. |
| 95 unsigned chunkStyle = SVGTextChunk::DefaultStyle; | 95 unsigned chunkStyle = SVGTextChunk::DefaultStyle; |
| 96 | 96 |
| 97 // Handle 'direction' property. | 97 // Handle 'direction' property. |
| 98 if (!style.isLeftToRightDirection()) | 98 if (!style.isLeftToRightDirection()) |
| 99 chunkStyle |= SVGTextChunk::RightToLeftText; | 99 chunkStyle |= SVGTextChunk::RightToLeftText; |
| 100 | 100 |
| 101 // Handle 'writing-mode' property. | 101 // Handle 'writing-mode' property. |
| 102 if (svgStyle.isVerticalWritingMode()) | 102 if (svgStyle.isVerticalWritingMode()) |
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| 247 SVGTextFragment& fragment = fragments[i]; | 247 SVGTextFragment& fragment = fragments[i]; |
| 248 | 248 |
| 249 if (isVerticalText) | 249 if (isVerticalText) |
| 250 fragment.y += textAnchorShift; | 250 fragment.y += textAnchorShift; |
| 251 else | 251 else |
| 252 fragment.x += textAnchorShift; | 252 fragment.x += textAnchorShift; |
| 253 } | 253 } |
| 254 } | 254 } |
| 255 | 255 |
| 256 } | 256 } |
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