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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
4 * Copyright (C) 2013 Google Inc. All rights reserved. | 4 * Copyright (C) 2013 Google Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
11 * This library is distributed in the hope that it will be useful, | 11 * This library is distributed in the hope that it will be useful, |
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 * Library General Public License for more details. | 14 * Library General Public License for more details. |
15 * | 15 * |
16 * You should have received a copy of the GNU Library General Public License | 16 * You should have received a copy of the GNU Library General Public License |
17 * along with this library; see the file COPYING.LIB. If not, write to | 17 * along with this library; see the file COPYING.LIB. If not, write to |
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
19 * Boston, MA 02110-1301, USA. | 19 * Boston, MA 02110-1301, USA. |
20 * | 20 * |
21 */ | 21 */ |
22 | 22 |
23 #ifndef FontBuilder_h | 23 #ifndef FontBuilder_h |
24 #define FontBuilder_h | 24 #define FontBuilder_h |
25 | 25 |
26 #include "CSSValueKeywords.h" | 26 #include "CSSValueKeywords.h" |
27 | 27 |
28 #include "platform/fonts/FontDescription.h" | 28 #include "platform/fonts/FontDescription.h" |
| 29 #include "platform/heap/Handle.h" |
29 #include "wtf/PassRefPtr.h" | 30 #include "wtf/PassRefPtr.h" |
30 | 31 |
31 namespace WebCore { | 32 namespace WebCore { |
32 | 33 |
33 class CSSValue; | 34 class CSSValue; |
34 class FontSelector; | 35 class FontSelector; |
35 class RenderStyle; | 36 class RenderStyle; |
36 | 37 |
37 class FontDescriptionChangeScope; | 38 class FontDescriptionChangeScope; |
38 | 39 |
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71 void setFeatureSettingsValue(CSSValue*); | 72 void setFeatureSettingsValue(CSSValue*); |
72 | 73 |
73 void setScript(const String& locale); | 74 void setScript(const String& locale); |
74 void setStyle(FontStyle); | 75 void setStyle(FontStyle); |
75 void setVariant(FontVariant); | 76 void setVariant(FontVariant); |
76 void setTextRendering(TextRenderingMode); | 77 void setTextRendering(TextRenderingMode); |
77 void setKerning(FontDescription::Kerning); | 78 void setKerning(FontDescription::Kerning); |
78 void setFontSmoothing(FontSmoothingMode); | 79 void setFontSmoothing(FontSmoothingMode); |
79 | 80 |
80 // FIXME: These need to just vend a Font object eventually. | 81 // FIXME: These need to just vend a Font object eventually. |
81 void createFont(PassRefPtr<FontSelector>, const RenderStyle* parentStyle, Re
nderStyle*); | 82 void createFont(PassRefPtrWillBeRawPtr<FontSelector>, const RenderStyle* par
entStyle, RenderStyle*); |
82 // FIXME: This is nearly static, should either made fully static or decompos
ed into | 83 // FIXME: This is nearly static, should either made fully static or decompos
ed into |
83 // FontBuilder calls at the callsite. | 84 // FontBuilder calls at the callsite. |
84 void createFontForDocument(PassRefPtr<FontSelector>, RenderStyle*); | 85 void createFontForDocument(PassRefPtrWillBeRawPtr<FontSelector>, RenderStyle
*); |
85 | 86 |
86 bool fontSizeHasViewportUnits() { return m_fontSizehasViewportUnits; } | 87 bool fontSizeHasViewportUnits() { return m_fontSizehasViewportUnits; } |
87 | 88 |
88 // FIXME: These should not be necessary eventually. | 89 // FIXME: These should not be necessary eventually. |
89 void setFontDirty(bool fontDirty) { m_fontDirty = fontDirty; } | 90 void setFontDirty(bool fontDirty) { m_fontDirty = fontDirty; } |
90 // FIXME: This is only used by an ASSERT in StyleResolver. Remove? | 91 // FIXME: This is only used by an ASSERT in StyleResolver. Remove? |
91 bool fontDirty() const { return m_fontDirty; } | 92 bool fontDirty() const { return m_fontDirty; } |
92 | 93 |
93 static FontDescription::GenericFamilyType initialGenericFamily() { return Fo
ntDescription::NoFamily; } | 94 static FontDescription::GenericFamilyType initialGenericFamily() { return Fo
ntDescription::NoFamily; } |
94 static TextRenderingMode initialTextRendering() { return AutoTextRendering;
} | 95 static TextRenderingMode initialTextRendering() { return AutoTextRendering;
} |
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126 // is changed, FontBuilder tracks the need to update | 127 // is changed, FontBuilder tracks the need to update |
127 // style->font() with this bool. | 128 // style->font() with this bool. |
128 bool m_fontDirty; | 129 bool m_fontDirty; |
129 | 130 |
130 friend class FontBuilderTest; | 131 friend class FontBuilderTest; |
131 }; | 132 }; |
132 | 133 |
133 } | 134 } |
134 | 135 |
135 #endif | 136 #endif |
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