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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "core/css/RemoteFontFaceSource.h" | 5 #include "core/css/RemoteFontFaceSource.h" |
| 6 | 6 |
| 7 #include "core/css/CSSCustomFontData.h" | 7 #include "core/css/CSSCustomFontData.h" |
| 8 #include "core/css/CSSFontFace.h" | 8 #include "core/css/CSSFontFace.h" |
| 9 #include "core/css/FontLoader.h" | 9 #include "core/css/FontLoader.h" |
| 10 #include "core/page/NetworkStateNotifier.h" | 10 #include "core/page/NetworkStateNotifier.h" |
| 11 #include "platform/Histogram.h" | 11 #include "platform/Histogram.h" |
| 12 #include "platform/RuntimeEnabledFeatures.h" | 12 #include "platform/RuntimeEnabledFeatures.h" |
| 13 #include "platform/fonts/FontCache.h" | 13 #include "platform/fonts/FontCache.h" |
| 14 #include "platform/fonts/FontDescription.h" | 14 #include "platform/fonts/FontDescription.h" |
| 15 #include "platform/fonts/SimpleFontData.h" | 15 #include "platform/fonts/SimpleFontData.h" |
| 16 #include "wtf/CurrentTime.h" | 16 #include "wtf/CurrentTime.h" |
| 17 | 17 |
| 18 namespace blink { | 18 namespace blink { |
| 19 | 19 |
| 20 RemoteFontFaceSource::RemoteFontFaceSource(RawPtr<FontResource> font, RawPtr<Fon
tLoader> fontLoader, FontDisplay display) | 20 RemoteFontFaceSource::RemoteFontFaceSource(FontResource* font, FontLoader* fontL
oader, FontDisplay display) |
| 21 : m_font(font) | 21 : m_font(font) |
| 22 , m_fontLoader(fontLoader) | 22 , m_fontLoader(fontLoader) |
| 23 , m_display(display) | 23 , m_display(display) |
| 24 , m_period(display == FontDisplaySwap ? SwapPeriod : BlockPeriod) | 24 , m_period(display == FontDisplaySwap ? SwapPeriod : BlockPeriod) |
| 25 , m_isInterventionTriggered(false) | 25 , m_isInterventionTriggered(false) |
| 26 { | 26 { |
| 27 #if ENABLE(OILPAN) | 27 #if ENABLE(OILPAN) |
| 28 ThreadState::current()->registerPreFinalizer(this); | 28 ThreadState::current()->registerPreFinalizer(this); |
| 29 #endif | 29 #endif |
| 30 m_font->addClient(this); | 30 m_font->addClient(this); |
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| 291 interventionResult |= 1 << 0; | 291 interventionResult |= 1 << 0; |
| 292 if (triggered) | 292 if (triggered) |
| 293 interventionResult |= 1 << 1; | 293 interventionResult |= 1 << 1; |
| 294 const int boundary = 1 << 2; | 294 const int boundary = 1 << 2; |
| 295 | 295 |
| 296 DEFINE_STATIC_LOCAL(EnumerationHistogram, interventionHistogram, ("WebFont.I
nterventionResult", boundary)); | 296 DEFINE_STATIC_LOCAL(EnumerationHistogram, interventionHistogram, ("WebFont.I
nterventionResult", boundary)); |
| 297 interventionHistogram.count(interventionResult); | 297 interventionHistogram.count(interventionResult); |
| 298 } | 298 } |
| 299 | 299 |
| 300 } // namespace blink | 300 } // namespace blink |
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