Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(603)

Side by Side Diff: third_party/WebKit/Source/core/css/CSSFontFace.cpp

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
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
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 58 matching lines...) Expand 10 before | Expand all | Expand 10 after
69 } else { 69 } else {
70 m_sources.removeFirst(); 70 m_sources.removeFirst();
71 load(); 71 load();
72 } 72 }
73 } 73 }
74 74
75 if (m_segmentedFontFace) 75 if (m_segmentedFontFace)
76 m_segmentedFontFace->fontFaceInvalidated(); 76 m_segmentedFontFace->fontFaceInvalidated();
77 } 77 }
78 78
79 bool CSSFontFace::isBlank() const
80 {
81 return !m_sources.isEmpty() && m_sources.first()->isBlank();
82 }
83
79 void CSSFontFace::didBecomeVisibleFallback(RemoteFontFaceSource* source) 84 void CSSFontFace::didBecomeVisibleFallback(RemoteFontFaceSource* source)
80 { 85 {
81 if (!isValid() || source != m_sources.first()) 86 if (!isValid() || source != m_sources.first())
82 return; 87 return;
83 if (m_segmentedFontFace) 88 if (m_segmentedFontFace)
84 m_segmentedFontFace->fontFaceInvalidated(); 89 m_segmentedFontFace->fontFaceInvalidated();
85 } 90 }
86 91
87 PassRefPtr<SimpleFontData> CSSFontFace::getFontData(const FontDescription& fontD escription) 92 PassRefPtr<SimpleFontData> CSSFontFace::getFontData(const FontDescription& fontD escription)
88 { 93 {
(...skipping 107 matching lines...) Expand 10 before | Expand all | Expand 10 after
196 } 201 }
197 202
198 DEFINE_TRACE(CSSFontFace) 203 DEFINE_TRACE(CSSFontFace)
199 { 204 {
200 visitor->trace(m_segmentedFontFace); 205 visitor->trace(m_segmentedFontFace);
201 visitor->trace(m_sources); 206 visitor->trace(m_sources);
202 visitor->trace(m_fontFace); 207 visitor->trace(m_fontFace);
203 } 208 }
204 209
205 } // namespace blink 210 } // namespace blink
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698