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Side by Side Diff: Source/core/platform/graphics/chromium/FontPlatformDataChromiumWin.h

Issue 24422003: Merge FontPlatformData::setupPaint and setupPaintForFont on Win (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: w/gdi fix Created 7 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2006, 2007 Apple Computer, Inc. 2 * Copyright (C) 2006, 2007 Apple Computer, Inc.
3 * Copyright (c) 2006, 2007, 2008, 2009, Google Inc. All rights reserved. 3 * Copyright (c) 2006, 2007, 2008, 2009, Google Inc. All rights reserved.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are 6 * modification, are permitted provided that the following conditions are
7 * met: 7 * met:
8 * 8 *
9 * * Redistributions of source code must retain the above copyright 9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
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52 52
53 typedef struct HFONT__ *HFONT; 53 typedef struct HFONT__ *HFONT;
54 54
55 namespace WebCore { 55 namespace WebCore {
56 56
57 // Return a typeface associated with the hfont, and return its size and 57 // Return a typeface associated with the hfont, and return its size and
58 // lfQuality from the hfont's LOGFONT. 58 // lfQuality from the hfont's LOGFONT.
59 PassRefPtr<SkTypeface> CreateTypefaceFromHFont(HFONT, int* size, int* paintTextF lags); 59 PassRefPtr<SkTypeface> CreateTypefaceFromHFont(HFONT, int* size, int* paintTextF lags);
60 60
61 class FontDescription; 61 class FontDescription;
62 class GraphicsContext;
62 63
63 class FontPlatformData { 64 class FontPlatformData {
64 public: 65 public:
65 // Used for deleted values in the font cache's hash tables. The hash table 66 // Used for deleted values in the font cache's hash tables. The hash table
66 // will create us with this structure, and it will compare other values 67 // will create us with this structure, and it will compare other values
67 // to this "Deleted" one. It expects the Deleted one to be differentiable 68 // to this "Deleted" one. It expects the Deleted one to be differentiable
68 // from the NULL one (created with the empty constructor), so we can't just 69 // from the NULL one (created with the empty constructor), so we can't just
69 // set everything to NULL. 70 // set everything to NULL.
70 FontPlatformData(WTF::HashTableDeletedValueType); 71 FontPlatformData(WTF::HashTableDeletedValueType);
71 FontPlatformData(); 72 FontPlatformData();
72 // This constructor takes ownership of the HFONT 73 // This constructor takes ownership of the HFONT
73 FontPlatformData(HFONT, float size, FontOrientation); 74 FontPlatformData(HFONT, float size, FontOrientation);
74 FontPlatformData(float size, bool bold, bool oblique); 75 FontPlatformData(float size, bool bold, bool oblique);
75 FontPlatformData(const FontPlatformData&); 76 FontPlatformData(const FontPlatformData&);
76 FontPlatformData(const FontPlatformData&, float textSize); 77 FontPlatformData(const FontPlatformData&, float textSize);
77 FontPlatformData(SkTypeface*, const char* name, float textSize, bool fakeBol d, bool fakeItalic, FontOrientation = Horizontal); 78 FontPlatformData(SkTypeface*, const char* name, float textSize, bool fakeBol d, bool fakeItalic, FontOrientation = Horizontal);
78 79
79 #if !ENABLE(GDI_FONTS_ON_WINDOWS) 80 void setupPaint(SkPaint*, GraphicsContext* = 0) const;
80 void setupPaint(SkPaint*) const;
81 #endif
82 81
83 FontPlatformData& operator=(const FontPlatformData&); 82 FontPlatformData& operator=(const FontPlatformData&);
84 83
85 bool isHashTableDeletedValue() const { return m_isHashTableDeletedValue; } 84 bool isHashTableDeletedValue() const { return m_isHashTableDeletedValue; }
86 85
87 ~FontPlatformData(); 86 ~FontPlatformData();
88 87
89 bool isFixedPitch() const; 88 bool isFixedPitch() const;
90 HFONT hfont() const { return m_font ? m_font->hfont() : 0; } 89 HFONT hfont() const { return m_font ? m_font->hfont() : 0; }
91 float size() const { return m_size; } 90 float size() const { return m_size; }
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164 163
165 mutable SCRIPT_CACHE m_scriptCache; 164 mutable SCRIPT_CACHE m_scriptCache;
166 mutable OwnPtr<SCRIPT_FONTPROPERTIES> m_scriptFontProperties; 165 mutable OwnPtr<SCRIPT_FONTPROPERTIES> m_scriptFontProperties;
167 166
168 bool m_isHashTableDeletedValue; 167 bool m_isHashTableDeletedValue;
169 }; 168 };
170 169
171 } // WebCore 170 } // WebCore
172 171
173 #endif // FontPlatformDataChromiumWin_h 172 #endif // FontPlatformDataChromiumWin_h
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