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1 /* | 1 /* |
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) | 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2003, 2006, 2007, 2010, 2011 Apple Inc. All rights reserved. | 5 * Copyright (C) 2003, 2006, 2007, 2010, 2011 Apple Inc. All rights reserved. |
6 * Copyright (C) 2008 Holger Hans Peter Freyther | 6 * Copyright (C) 2008 Holger Hans Peter Freyther |
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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156 int offsetForPositionForComplexText(const TextRun&, float position, bool inc
ludePartialGlyphs) const; | 156 int offsetForPositionForComplexText(const TextRun&, float position, bool inc
ludePartialGlyphs) const; |
157 FloatRect selectionRectForComplexText(const TextRun&, const FloatPoint&, int
h, int from, int to) const; | 157 FloatRect selectionRectForComplexText(const TextRun&, const FloatPoint&, int
h, int from, int to) const; |
158 | 158 |
159 friend struct SimpleShaper; | 159 friend struct SimpleShaper; |
160 | 160 |
161 public: | 161 public: |
162 FontSelector* fontSelector() const; | 162 FontSelector* fontSelector() const; |
163 | 163 |
164 void willUseFontData(UChar32) const; | 164 void willUseFontData(UChar32) const; |
165 | 165 |
166 bool loadingCustomFonts() const | 166 bool loadingCustomFonts() const; |
167 { | 167 bool isFallbackValid() const; |
168 return m_fontFallbackList && m_fontFallbackList->loadingCustomFonts(); | |
169 } | |
170 | 168 |
171 private: | 169 private: |
172 bool shouldSkipDrawing() const | 170 bool shouldSkipDrawing() const |
173 { | 171 { |
174 return m_fontFallbackList && m_fontFallbackList->shouldSkipDrawing(); | 172 return m_fontFallbackList && m_fontFallbackList->shouldSkipDrawing(); |
175 } | 173 } |
176 | 174 |
177 FontDescription m_fontDescription; | 175 FontDescription m_fontDescription; |
178 mutable RefPtr<FontFallbackList> m_fontFallbackList; | 176 mutable RefPtr<FontFallbackList> m_fontFallbackList; |
179 }; | 177 }; |
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216 // to the next tab stop is less than that, advance an additional tab stop. | 214 // to the next tab stop is less than that, advance an additional tab stop. |
217 if (distanceToTabStop < fontDescription().letterSpacing()) | 215 if (distanceToTabStop < fontDescription().letterSpacing()) |
218 distanceToTabStop += baseTabWidth; | 216 distanceToTabStop += baseTabWidth; |
219 | 217 |
220 return distanceToTabStop; | 218 return distanceToTabStop; |
221 } | 219 } |
222 | 220 |
223 } // namespace blink | 221 } // namespace blink |
224 | 222 |
225 #endif | 223 #endif |
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