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Side by Side Diff: third_party/WebKit/Source/platform/fonts/FontData.h

Issue 2386333002: reflow comments in platform/fonts (Closed)
Patch Set: comments Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2008 Apple Inc. All rights reserved. 2 * Copyright (C) 2008 Apple 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 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
42 WTF_MAKE_NONCOPYABLE(FontData); 42 WTF_MAKE_NONCOPYABLE(FontData);
43 43
44 public: 44 public:
45 FontData() : m_maxGlyphPageTreeLevel(0) {} 45 FontData() : m_maxGlyphPageTreeLevel(0) {}
46 46
47 virtual ~FontData(); 47 virtual ~FontData();
48 48
49 virtual const SimpleFontData* fontDataForCharacter(UChar32) const = 0; 49 virtual const SimpleFontData* fontDataForCharacter(UChar32) const = 0;
50 virtual bool isCustomFont() const = 0; 50 virtual bool isCustomFont() const = 0;
51 virtual bool isLoading() const = 0; 51 virtual bool isLoading() const = 0;
52 // Returns whether this is a temporary font data for a custom font which is no t yet loaded. 52 // Returns whether this is a temporary font data for a custom font which is
53 // not yet loaded.
53 virtual bool isLoadingFallback() const = 0; 54 virtual bool isLoadingFallback() const = 0;
54 virtual bool isSegmented() const = 0; 55 virtual bool isSegmented() const = 0;
55 virtual bool shouldSkipDrawing() const = 0; 56 virtual bool shouldSkipDrawing() const = 0;
56 57
57 void setMaxGlyphPageTreeLevel(unsigned level) const { 58 void setMaxGlyphPageTreeLevel(unsigned level) const {
58 m_maxGlyphPageTreeLevel = level; 59 m_maxGlyphPageTreeLevel = level;
59 } 60 }
60 unsigned maxGlyphPageTreeLevel() const { return m_maxGlyphPageTreeLevel; } 61 unsigned maxGlyphPageTreeLevel() const { return m_maxGlyphPageTreeLevel; }
61 62
62 private: 63 private:
63 mutable unsigned m_maxGlyphPageTreeLevel; 64 mutable unsigned m_maxGlyphPageTreeLevel;
64 }; 65 };
65 66
66 #define DEFINE_FONT_DATA_TYPE_CASTS(thisType, predicate) \ 67 #define DEFINE_FONT_DATA_TYPE_CASTS(thisType, predicate) \
67 template <typename T> \ 68 template <typename T> \
68 inline thisType* to##thisType(const RefPtr<T>& fontData) { \ 69 inline thisType* to##thisType(const RefPtr<T>& fontData) { \
69 return to##thisType(fontData.get()); \ 70 return to##thisType(fontData.get()); \
70 } \ 71 } \
71 DEFINE_TYPE_CASTS(thisType, FontData, fontData, \ 72 DEFINE_TYPE_CASTS(thisType, FontData, fontData, \
72 fontData->isSegmented() == predicate, \ 73 fontData->isSegmented() == predicate, \
73 fontData.isSegmented() == predicate) 74 fontData.isSegmented() == predicate)
74 75
75 } // namespace blink 76 } // namespace blink
76 77
77 #endif // FontData_h 78 #endif // FontData_h
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