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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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38 #include "wtf/OwnPtr.h" | 38 #include "wtf/OwnPtr.h" |
39 #include "wtf/PassOwnPtr.h" | 39 #include "wtf/PassOwnPtr.h" |
40 #include "wtf/text/StringHash.h" | 40 #include "wtf/text/StringHash.h" |
41 | 41 |
42 #if OS(MACOSX) | 42 #if OS(MACOSX) |
43 #include "wtf/RetainPtr.h" | 43 #include "wtf/RetainPtr.h" |
44 #endif | 44 #endif |
45 | 45 |
46 namespace blink { | 46 namespace blink { |
47 | 47 |
48 class CSSFontFaceSource; | |
49 class FontDescription; | 48 class FontDescription; |
50 class SharedBuffer; | |
51 struct WidthIterator; | |
52 | 49 |
53 enum FontDataVariant { AutoVariant, NormalVariant, SmallCapsVariant, EmphasisMar
kVariant, BrokenIdeographVariant }; | 50 enum FontDataVariant { AutoVariant, NormalVariant, SmallCapsVariant, EmphasisMar
kVariant, BrokenIdeographVariant }; |
54 enum Pitch { UnknownPitch, FixedPitch, VariablePitch }; | 51 enum Pitch { UnknownPitch, FixedPitch, VariablePitch }; |
55 | 52 |
56 class PLATFORM_EXPORT SimpleFontData : public FontData { | 53 class PLATFORM_EXPORT SimpleFontData : public FontData { |
57 public: | 54 public: |
58 // Used to create platform fonts. | 55 // Used to create platform fonts. |
59 static PassRefPtr<SimpleFontData> create(const FontPlatformData& platformDat
a, PassRefPtr<CustomFontData> customData = nullptr, bool isTextOrientationFallba
ck = false) | 56 static PassRefPtr<SimpleFontData> create(const FontPlatformData& platformDat
a, PassRefPtr<CustomFontData> customData = nullptr, bool isTextOrientationFallba
ck = false) |
60 { | 57 { |
61 return adoptRef(new SimpleFontData(platformData, customData, isTextOrien
tationFallback)); | 58 return adoptRef(new SimpleFontData(platformData, customData, isTextOrien
tationFallback)); |
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288 width = platformWidthForGlyph(glyph); | 285 width = platformWidthForGlyph(glyph); |
289 | 286 |
290 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); | 287 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); |
291 return width; | 288 return width; |
292 } | 289 } |
293 | 290 |
294 DEFINE_FONT_DATA_TYPE_CASTS(SimpleFontData, false); | 291 DEFINE_FONT_DATA_TYPE_CASTS(SimpleFontData, false); |
295 | 292 |
296 } // namespace blink | 293 } // namespace blink |
297 #endif // SimpleFontData_h | 294 #endif // SimpleFontData_h |
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