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1 /* | 1 /* |
2 * Copyright (C) 2006, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2010 Apple Inc. 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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61 private: | 61 private: |
62 FontFallbackList& m_fallbackList; | 62 FontFallbackList& m_fallbackList; |
63 GlyphPages& m_pages; | 63 GlyphPages& m_pages; |
64 GlyphPageTreeNodeBase* m_pageZero; | 64 GlyphPageTreeNodeBase* m_pageZero; |
65 }; | 65 }; |
66 | 66 |
67 static PassRefPtr<FontFallbackList> create() { return adoptRef(new FontFallb
ackList()); } | 67 static PassRefPtr<FontFallbackList> create() { return adoptRef(new FontFallb
ackList()); } |
68 | 68 |
69 ~FontFallbackList() { releaseFontData(); } | 69 ~FontFallbackList() { releaseFontData(); } |
70 bool isValid() const; | 70 bool isValid() const; |
71 void invalidate(RawPtr<FontSelector>); | 71 void invalidate(FontSelector*); |
72 | 72 |
73 bool loadingCustomFonts() const; | 73 bool loadingCustomFonts() const; |
74 bool shouldSkipDrawing() const; | 74 bool shouldSkipDrawing() const; |
75 | 75 |
76 FontSelector* getFontSelector() const { return m_fontSelector.get(); } | 76 FontSelector* getFontSelector() const { return m_fontSelector.get(); } |
77 // FIXME: It should be possible to combine fontSelectorVersion and generatio
n. | 77 // FIXME: It should be possible to combine fontSelectorVersion and generatio
n. |
78 unsigned fontSelectorVersion() const { return m_fontSelectorVersion; } | 78 unsigned fontSelectorVersion() const { return m_fontSelectorVersion; } |
79 unsigned generation() const { return m_generation; } | 79 unsigned generation() const { return m_generation; } |
80 | 80 |
81 ShapeCache* shapeCache(const FontDescription& fontDescription) const | 81 ShapeCache* shapeCache(const FontDescription& fontDescription) const |
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133 unsigned m_fontSelectorVersion; | 133 unsigned m_fontSelectorVersion; |
134 mutable int m_familyIndex; | 134 mutable int m_familyIndex; |
135 unsigned short m_generation; | 135 unsigned short m_generation; |
136 mutable bool m_hasLoadingFallback : 1; | 136 mutable bool m_hasLoadingFallback : 1; |
137 mutable WeakPtr<ShapeCache> m_shapeCache; | 137 mutable WeakPtr<ShapeCache> m_shapeCache; |
138 }; | 138 }; |
139 | 139 |
140 } // namespace blink | 140 } // namespace blink |
141 | 141 |
142 #endif | 142 #endif |
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