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Side by Side Diff: third_party/WebKit/Source/core/css/CSSFontSelector.h

Issue 1773633003: [DO NOT COMMIT] Trace events for layout-based First Meaningful Paint detection (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years, 7 months ago
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1 /* 1 /*
2 * Copyright (C) 2007, 2008, 2011 Apple Inc. All rights reserved. 2 * Copyright (C) 2007, 2008, 2011 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 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
45 public: 45 public:
46 static CSSFontSelector* create(Document* document) 46 static CSSFontSelector* create(Document* document)
47 { 47 {
48 return new CSSFontSelector(document); 48 return new CSSFontSelector(document);
49 } 49 }
50 ~CSSFontSelector() override; 50 ~CSSFontSelector() override;
51 51
52 unsigned version() const override { return m_fontFaceCache.version(); } 52 unsigned version() const override { return m_fontFaceCache.version(); }
53 53
54 PassRefPtr<FontData> getFontData(const FontDescription&, const AtomicString& ) override; 54 PassRefPtr<FontData> getFontData(const FontDescription&, const AtomicString& ) override;
55 void willUseFontData(const FontDescription&, const AtomicString& family, UCh ar32) override; 55 void willUseFontData(const FontDescription&, const AtomicString& family, con st String& text) override;
56 void willUseRange(const FontDescription&, const AtomicString& familyName, co nst FontDataForRangeSet&) override; 56 void willUseRange(const FontDescription&, const AtomicString& familyName, co nst FontDataForRangeSet&) override;
57 bool isPlatformFontAvailable(const FontDescription&, const AtomicString& fam ily); 57 bool isPlatformFontAvailable(const FontDescription&, const AtomicString& fam ily);
58 58
59 void fontFaceInvalidated(); 59 void fontFaceInvalidated();
60 60
61 // FontCacheClient implementation 61 // FontCacheClient implementation
62 void fontCacheInvalidated() override; 62 void fontCacheInvalidated() override;
63 63
64 void registerForInvalidationCallbacks(CSSFontSelectorClient*); 64 void registerForInvalidationCallbacks(CSSFontSelectorClient*);
65 void unregisterForInvalidationCallbacks(CSSFontSelectorClient*); 65 void unregisterForInvalidationCallbacks(CSSFontSelectorClient*);
(...skipping 18 matching lines...) Expand all
84 WeakMember<Document> m_document; 84 WeakMember<Document> m_document;
85 // FIXME: Move to Document or StyleEngine. 85 // FIXME: Move to Document or StyleEngine.
86 FontFaceCache m_fontFaceCache; 86 FontFaceCache m_fontFaceCache;
87 HeapHashSet<WeakMember<CSSFontSelectorClient>> m_clients; 87 HeapHashSet<WeakMember<CSSFontSelectorClient>> m_clients;
88 GenericFontFamilySettings m_genericFontFamilySettings; 88 GenericFontFamilySettings m_genericFontFamilySettings;
89 }; 89 };
90 90
91 } // namespace blink 91 } // namespace blink
92 92
93 #endif // CSSFontSelector_h 93 #endif // CSSFontSelector_h
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