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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. |
11 * | 11 * |
12 * This library is distributed in the hope that it will be useful, | 12 * This library is distributed in the hope that it will be useful, |
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
15 * Library General Public License for more details. | 15 * Library General Public License for more details. |
16 * | 16 * |
17 * You should have received a copy of the GNU Library General Public License | 17 * You should have received a copy of the GNU Library General Public License |
18 * along with this library; see the file COPYING.LIB. If not, write to | 18 * along with this library; see the file COPYING.LIB. If not, write to |
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 * Boston, MA 02110-1301, USA. | 20 * Boston, MA 02110-1301, USA. |
21 * | 21 * |
22 */ | 22 */ |
23 | 23 |
24 #ifndef SimpleFontData_h | 24 #ifndef SimpleFontData_h |
25 #define SimpleFontData_h | 25 #define SimpleFontData_h |
26 | 26 |
27 #include "core/platform/graphics/CustomFontData.h" | 27 #include "platform/PlatformExport.h" |
28 #include "core/platform/graphics/FontPlatformData.h" | 28 #include "platform/fonts/CustomFontData.h" |
29 #include "core/platform/graphics/GlyphPageTreeNode.h" | |
30 #include "platform/fonts/FontBaseline.h" | 29 #include "platform/fonts/FontBaseline.h" |
31 #include "platform/fonts/FontData.h" | 30 #include "platform/fonts/FontData.h" |
32 #include "platform/fonts/FontMetrics.h" | 31 #include "platform/fonts/FontMetrics.h" |
| 32 #include "platform/fonts/FontPlatformData.h" |
33 #include "platform/fonts/GlyphBuffer.h" | 33 #include "platform/fonts/GlyphBuffer.h" |
34 #include "platform/fonts/GlyphMetricsMap.h" | 34 #include "platform/fonts/GlyphMetricsMap.h" |
35 #if ENABLE(OPENTYPE_VERTICAL) | 35 #include "platform/fonts/GlyphPageTreeNode.h" |
36 #include "core/platform/graphics/opentype/OpenTypeVerticalData.h" | |
37 #endif | |
38 #include "platform/fonts/TypesettingFeatures.h" | 36 #include "platform/fonts/TypesettingFeatures.h" |
| 37 #include "platform/fonts/opentype/OpenTypeVerticalData.h" |
39 #include "platform/geometry/FloatRect.h" | 38 #include "platform/geometry/FloatRect.h" |
40 #include "wtf/OwnPtr.h" | 39 #include "wtf/OwnPtr.h" |
41 #include "wtf/PassOwnPtr.h" | 40 #include "wtf/PassOwnPtr.h" |
42 #include "wtf/text/StringHash.h" | 41 #include "wtf/text/StringHash.h" |
43 #include "wtf/UnusedParam.h" | 42 #include "wtf/UnusedParam.h" |
44 | 43 |
45 #if OS(MACOSX) | 44 #if OS(MACOSX) |
46 #include "wtf/RetainPtr.h" | 45 #include "wtf/RetainPtr.h" |
47 #endif | 46 #endif |
48 | 47 |
49 namespace WebCore { | 48 namespace WebCore { |
50 | 49 |
51 class CSSFontFaceSource; | 50 class CSSFontFaceSource; |
52 class FontDescription; | 51 class FontDescription; |
53 class SharedBuffer; | 52 class SharedBuffer; |
54 struct WidthIterator; | 53 struct WidthIterator; |
55 | 54 |
56 enum FontDataVariant { AutoVariant, NormalVariant, SmallCapsVariant, EmphasisMar
kVariant, BrokenIdeographVariant }; | 55 enum FontDataVariant { AutoVariant, NormalVariant, SmallCapsVariant, EmphasisMar
kVariant, BrokenIdeographVariant }; |
57 enum Pitch { UnknownPitch, FixedPitch, VariablePitch }; | 56 enum Pitch { UnknownPitch, FixedPitch, VariablePitch }; |
58 | 57 |
59 class SimpleFontData : public FontData { | 58 class PLATFORM_EXPORT SimpleFontData : public FontData { |
60 public: | 59 public: |
61 // Used to create platform fonts. | 60 // Used to create platform fonts. |
62 static PassRefPtr<SimpleFontData> create(const FontPlatformData& platformDat
a, PassRefPtr<CustomFontData> customData = 0, bool isTextOrientationFallback = f
alse) | 61 static PassRefPtr<SimpleFontData> create(const FontPlatformData& platformDat
a, PassRefPtr<CustomFontData> customData = 0, bool isTextOrientationFallback = f
alse) |
63 { | 62 { |
64 return adoptRef(new SimpleFontData(platformData, customData, isTextOrien
tationFallback)); | 63 return adoptRef(new SimpleFontData(platformData, customData, isTextOrien
tationFallback)); |
65 } | 64 } |
66 | 65 |
67 // Used to create SVG Fonts. | 66 // Used to create SVG Fonts. |
68 static PassRefPtr<SimpleFontData> create(PassRefPtr<CustomFontData> customDa
ta, float fontSize, bool syntheticBold, bool syntheticItalic) | 67 static PassRefPtr<SimpleFontData> create(PassRefPtr<CustomFontData> customDa
ta, float fontSize, bool syntheticBold, bool syntheticItalic) |
69 { | 68 { |
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300 #endif | 299 #endif |
301 else | 300 else |
302 width = platformWidthForGlyph(glyph); | 301 width = platformWidthForGlyph(glyph); |
303 | 302 |
304 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); | 303 m_glyphToWidthMap.setMetricsForGlyph(glyph, width); |
305 return width; | 304 return width; |
306 } | 305 } |
307 | 306 |
308 } // namespace WebCore | 307 } // namespace WebCore |
309 #endif // SimpleFontData_h | 308 #endif // SimpleFontData_h |
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