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1 /* | 1 /* |
2 * This file is part of the internal font implementation. | 2 * This file is part of the internal font implementation. |
3 * | 3 * |
4 * Copyright (C) 2006, 2008, 2010 Apple Inc. All rights reserved. | 4 * Copyright (C) 2006, 2008, 2010 Apple Inc. All rights reserved. |
5 * Copyright (C) 2007-2008 Torch Mobile, Inc. | 5 * Copyright (C) 2007-2008 Torch Mobile, Inc. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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230 #else | 230 #else |
231 FloatRect boundsResult; | 231 FloatRect boundsResult; |
232 if (m_glyphToBoundsMap) { | 232 if (m_glyphToBoundsMap) { |
233 boundsResult = m_glyphToBoundsMap->metricsForGlyph(glyph); | 233 boundsResult = m_glyphToBoundsMap->metricsForGlyph(glyph); |
234 if (boundsResult.width() != cGlyphSizeUnknown) | 234 if (boundsResult.width() != cGlyphSizeUnknown) |
235 return boundsResult; | 235 return boundsResult; |
236 } | 236 } |
237 | 237 |
238 boundsResult = platformBoundsForGlyph(glyph); | 238 boundsResult = platformBoundsForGlyph(glyph); |
239 if (!m_glyphToBoundsMap) | 239 if (!m_glyphToBoundsMap) |
240 m_glyphToBoundsMap = wrapUnique(new GlyphMetricsMap<FloatRect>); | 240 m_glyphToBoundsMap = WTF::wrapUnique(new GlyphMetricsMap<FloatRect>); |
241 m_glyphToBoundsMap->setMetricsForGlyph(glyph, boundsResult); | 241 m_glyphToBoundsMap->setMetricsForGlyph(glyph, boundsResult); |
242 | 242 |
243 return boundsResult; | 243 return boundsResult; |
244 #endif | 244 #endif |
245 } | 245 } |
246 | 246 |
247 ALWAYS_INLINE float SimpleFontData::widthForGlyph(Glyph glyph) const { | 247 ALWAYS_INLINE float SimpleFontData::widthForGlyph(Glyph glyph) const { |
248 #if !OS(MACOSX) | 248 #if !OS(MACOSX) |
249 return platformWidthForGlyph(glyph); | 249 return platformWidthForGlyph(glyph); |
250 #else | 250 #else |
251 float width = m_glyphToWidthMap.metricsForGlyph(glyph); | 251 float width = m_glyphToWidthMap.metricsForGlyph(glyph); |
252 if (width != cGlyphSizeUnknown) | 252 if (width != cGlyphSizeUnknown) |
253 return width; | 253 return width; |
254 | 254 |
255 width = platformWidthForGlyph(glyph); | 255 width = platformWidthForGlyph(glyph); |
256 | 256 |
257 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); | 257 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); |
258 return width; | 258 return width; |
259 #endif | 259 #endif |
260 } | 260 } |
261 | 261 |
262 DEFINE_FONT_DATA_TYPE_CASTS(SimpleFontData, false); | 262 DEFINE_FONT_DATA_TYPE_CASTS(SimpleFontData, false); |
263 | 263 |
264 } // namespace blink | 264 } // namespace blink |
265 #endif // SimpleFontData_h | 265 #endif // SimpleFontData_h |
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