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1 /* | 1 /* |
2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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61 | 61 |
62 void setSegmentedFontFace(CSSSegmentedFontFace*); | 62 void setSegmentedFontFace(CSSSegmentedFontFace*); |
63 void clearSegmentedFontFace() { m_segmentedFontFace = 0; } | 63 void clearSegmentedFontFace() { m_segmentedFontFace = 0; } |
64 | 64 |
65 bool isValid() const { return !m_sources.isEmpty(); } | 65 bool isValid() const { return !m_sources.isEmpty(); } |
66 | 66 |
67 void addSource(PassOwnPtr<CSSFontFaceSource>); | 67 void addSource(PassOwnPtr<CSSFontFaceSource>); |
68 | 68 |
69 void beginLoadIfNeeded(CSSFontFaceSource*, CSSFontSelector* = 0); | 69 void beginLoadIfNeeded(CSSFontFaceSource*, CSSFontSelector* = 0); |
70 void fontLoaded(CSSFontFaceSource*); | 70 void fontLoaded(CSSFontFaceSource*); |
| 71 void fontLoadWaitLimitExceeded(CSSFontFaceSource*); |
71 | 72 |
72 PassRefPtr<SimpleFontData> getFontData(const FontDescription&); | 73 PassRefPtr<SimpleFontData> getFontData(const FontDescription&); |
73 | 74 |
74 struct UnicodeRange { | 75 struct UnicodeRange { |
75 UnicodeRange(UChar32 from, UChar32 to) | 76 UnicodeRange(UChar32 from, UChar32 to) |
76 : m_from(from) | 77 : m_from(from) |
77 , m_to(to) | 78 , m_to(to) |
78 { | 79 { |
79 } | 80 } |
80 | 81 |
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109 | 110 |
110 UnicodeRangeSet m_ranges; | 111 UnicodeRangeSet m_ranges; |
111 CSSSegmentedFontFace* m_segmentedFontFace; | 112 CSSSegmentedFontFace* m_segmentedFontFace; |
112 Deque<OwnPtr<CSSFontFaceSource> > m_sources; | 113 Deque<OwnPtr<CSSFontFaceSource> > m_sources; |
113 FontFace* m_fontFace; | 114 FontFace* m_fontFace; |
114 }; | 115 }; |
115 | 116 |
116 } | 117 } |
117 | 118 |
118 #endif | 119 #endif |
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