Source/platform/fonts/FontPlatformData.h - Issue 1192223002: Optimize Complex Text Shaping and Caching

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Issue 1192223002: Optimize Complex Text Shaping and Caching (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: w/updated TestExpectations Created 5 years, 5 months ago

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1 /*	1 /*

2 * Copyright (c) 2006, 2007, 2008, Google Inc. All rights reserved.	2 * Copyright (c) 2006, 2007, 2008, Google 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 are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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88 CGFontRef cgFont() const;	88 CGFontRef cgFont() const;

89 #endif	89 #endif

90	90

91 String fontFamilyName() const;	91 String fontFamilyName() const;

92 float size() const { return m_textSize; }	92 float size() const { return m_textSize; }

93 bool syntheticBold() const { return m_syntheticBold; }	93 bool syntheticBold() const { return m_syntheticBold; }

94 bool syntheticItalic() const { return m_syntheticItalic; }	94 bool syntheticItalic() const { return m_syntheticItalic; }

95	95

96 SkTypeface* typeface() const;	96 SkTypeface* typeface() const;

97 HarfBuzzFace* harfBuzzFace() const;	97 HarfBuzzFace* harfBuzzFace() const;

	98 bool hasSpaceInLigaturesOrKerning(TypesettingFeatures) const;

98 SkFontID uniqueID() const;	99 SkFontID uniqueID() const;

99 unsigned hash() const;	100 unsigned hash() const;

100	101

101 FontOrientation orientation() const { return m_orientation; }	102 FontOrientation orientation() const { return m_orientation; }

102 bool isVerticalAnyUpright() const { return blink::isVerticalAnyUpright(m_ori entation); }	103 bool isVerticalAnyUpright() const { return blink::isVerticalAnyUpright(m_ori entation); }

103 void setOrientation(FontOrientation orientation) { m_orientation = orientati on; }	104 void setOrientation(FontOrientation orientation) { m_orientation = orientati on; }

104 void setSyntheticBold(bool syntheticBold) { m_syntheticBold = syntheticBold; }	105 void setSyntheticBold(bool syntheticBold) { m_syntheticBold = syntheticBold; }

105 void setSyntheticItalic(bool syntheticItalic) { m_syntheticItalic = syntheti cItalic; }	106 void setSyntheticItalic(bool syntheticItalic) { m_syntheticItalic = syntheti cItalic; }

106 bool operator==(const FontPlatformData&) const;	107 bool operator==(const FontPlatformData&) const;

107 const FontPlatformData& operator=(const FontPlatformData&);	108 const FontPlatformData& operator=(const FontPlatformData&);

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166 int m_paintTextFlags;	167 int m_paintTextFlags;

167 bool m_useSubpixelPositioning;	168 bool m_useSubpixelPositioning;

168 unsigned m_minSizeForAntiAlias;	169 unsigned m_minSizeForAntiAlias;

169 float m_minSizeForSubpixel;	170 float m_minSizeForSubpixel;

170 #endif	171 #endif

171 };	172 };

172	173

173 } // namespace blink	174 } // namespace blink

174	175

175 #endif // ifdef FontPlatformData_h	176 #endif // ifdef FontPlatformData_h

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