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Side by Side Diff: third_party/WebKit/Source/core/html/HTMLMediaElement.cpp

Issue 2589143003: Add 'get' prefix for Settings.in generated code. (Closed)
Patch Set: Only get prefix and no capitalization. Created 3 years, 11 months ago
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1 /* 1 /*
2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights 2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights
3 * reserved. 3 * 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 6 * modification, are permitted provided that the following conditions
7 * are met: 7 * are met:
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
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293 const LocalFrame* frame = document.frame(); 293 const LocalFrame* frame = document.frame();
294 return frame && frame->isCrossOriginSubframe(); 294 return frame && frame->isCrossOriginSubframe();
295 } 295 }
296 296
297 // Return true if and only if the document settings specifies media playback 297 // Return true if and only if the document settings specifies media playback
298 // requires user gesture. 298 // requires user gesture.
299 bool computeLockedPendingUserGesture(Document& document) { 299 bool computeLockedPendingUserGesture(Document& document) {
300 if (!document.settings()) 300 if (!document.settings())
301 return false; 301 return false;
302 302
303 if (document.settings()->crossOriginMediaPlaybackRequiresUserGesture() && 303 if (document.settings()->getCrossOriginMediaPlaybackRequiresUserGesture() &&
304 isDocumentCrossOrigin(document)) { 304 isDocumentCrossOrigin(document)) {
305 return true; 305 return true;
306 } 306 }
307 307
308 return document.settings()->mediaPlaybackRequiresUserGesture(); 308 return document.settings()->getMediaPlaybackRequiresUserGesture();
309 } 309 }
310 310
311 } // anonymous namespace 311 } // anonymous namespace
312 312
313 MIMETypeRegistry::SupportsType HTMLMediaElement::supportsType( 313 MIMETypeRegistry::SupportsType HTMLMediaElement::supportsType(
314 const ContentType& contentType) { 314 const ContentType& contentType) {
315 DEFINE_STATIC_LOCAL(const String, codecs, ("codecs")); 315 DEFINE_STATIC_LOCAL(const String, codecs, ("codecs"));
316 316
317 String type = contentType.type().lower(); 317 String type = contentType.type().lower();
318 // The codecs string is not lower-cased because MP4 values are case sensitive 318 // The codecs string is not lower-cased because MP4 values are case sensitive
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2124 WebMediaPlayer::Preload HTMLMediaElement::preloadType() const { 2124 WebMediaPlayer::Preload HTMLMediaElement::preloadType() const {
2125 const AtomicString& preload = fastGetAttribute(preloadAttr); 2125 const AtomicString& preload = fastGetAttribute(preloadAttr);
2126 if (equalIgnoringCase(preload, "none")) { 2126 if (equalIgnoringCase(preload, "none")) {
2127 UseCounter::count(document(), UseCounter::HTMLMediaElementPreloadNone); 2127 UseCounter::count(document(), UseCounter::HTMLMediaElementPreloadNone);
2128 return WebMediaPlayer::PreloadNone; 2128 return WebMediaPlayer::PreloadNone;
2129 } 2129 }
2130 2130
2131 // If the source scheme is requires network, force preload to 'none' on Data 2131 // If the source scheme is requires network, force preload to 'none' on Data
2132 // Saver and for low end devices. 2132 // Saver and for low end devices.
2133 if (document().settings() && 2133 if (document().settings() &&
2134 (document().settings()->dataSaverEnabled() || 2134 (document().settings()->getDataSaverEnabled() ||
2135 document().settings()->forcePreloadNoneForMediaElements()) && 2135 document().settings()->getForcePreloadNoneForMediaElements()) &&
2136 (m_currentSrc.protocol() != "blob" && m_currentSrc.protocol() != "data" && 2136 (m_currentSrc.protocol() != "blob" && m_currentSrc.protocol() != "data" &&
2137 m_currentSrc.protocol() != "file")) { 2137 m_currentSrc.protocol() != "file")) {
2138 UseCounter::count(document(), 2138 UseCounter::count(document(),
2139 UseCounter::HTMLMediaElementPreloadForcedNone); 2139 UseCounter::HTMLMediaElementPreloadForcedNone);
2140 return WebMediaPlayer::PreloadNone; 2140 return WebMediaPlayer::PreloadNone;
2141 } 2141 }
2142 2142
2143 if (equalIgnoringCase(preload, "metadata")) { 2143 if (equalIgnoringCase(preload, "metadata")) {
2144 UseCounter::count(document(), UseCounter::HTMLMediaElementPreloadMetadata); 2144 UseCounter::count(document(), UseCounter::HTMLMediaElementPreloadMetadata);
2145 return WebMediaPlayer::PreloadMetaData; 2145 return WebMediaPlayer::PreloadMetaData;
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2808 if (!m_shouldPerformAutomaticTrackSelection) 2808 if (!m_shouldPerformAutomaticTrackSelection)
2809 return; 2809 return;
2810 2810
2811 AutomaticTrackSelection::Configuration configuration; 2811 AutomaticTrackSelection::Configuration configuration;
2812 if (m_processingPreferenceChange) 2812 if (m_processingPreferenceChange)
2813 configuration.disableCurrentlyEnabledTracks = true; 2813 configuration.disableCurrentlyEnabledTracks = true;
2814 if (m_textTracksVisible) 2814 if (m_textTracksVisible)
2815 configuration.forceEnableSubtitleOrCaptionTrack = true; 2815 configuration.forceEnableSubtitleOrCaptionTrack = true;
2816 2816
2817 Settings* settings = document().settings(); 2817 Settings* settings = document().settings();
2818 if (settings) 2818 if (settings) {
2819 configuration.textTrackKindUserPreference = 2819 configuration.textTrackKindUserPreference =
2820 settings->textTrackKindUserPreference(); 2820 settings->getTextTrackKindUserPreference();
2821 }
2821 2822
2822 AutomaticTrackSelection trackSelection(configuration); 2823 AutomaticTrackSelection trackSelection(configuration);
2823 trackSelection.perform(*m_textTracks); 2824 trackSelection.perform(*m_textTracks);
2824 } 2825 }
2825 2826
2826 bool HTMLMediaElement::havePotentialSourceChild() { 2827 bool HTMLMediaElement::havePotentialSourceChild() {
2827 // Stash the current <source> node and next nodes so we can restore them after 2828 // Stash the current <source> node and next nodes so we can restore them after
2828 // checking to see there is another potential. 2829 // checking to see there is another potential.
2829 HTMLSourceElement* currentSourceNode = m_currentSourceNode; 2830 HTMLSourceElement* currentSourceNode = m_currentSourceNode;
2830 Node* nextNode = m_nextChildNodeToConsider; 2831 Node* nextNode = m_nextChildNodeToConsider;
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3853 if (loadType() == WebMediaPlayer::LoadTypeMediaStream) 3854 if (loadType() == WebMediaPlayer::LoadTypeMediaStream)
3854 return false; 3855 return false;
3855 3856
3856 // We want to allow muted video to autoplay if: 3857 // We want to allow muted video to autoplay if:
3857 // - the flag is enabled; 3858 // - the flag is enabled;
3858 // - Data Saver is not enabled; 3859 // - Data Saver is not enabled;
3859 // - Preload was not disabled (low end devices); 3860 // - Preload was not disabled (low end devices);
3860 // - Autoplay is enabled in settings; 3861 // - Autoplay is enabled in settings;
3861 if (isHTMLVideoElement() && muted() && 3862 if (isHTMLVideoElement() && muted() &&
3862 RuntimeEnabledFeatures::autoplayMutedVideosEnabled() && 3863 RuntimeEnabledFeatures::autoplayMutedVideosEnabled() &&
3863 !(document().settings() && document().settings()->dataSaverEnabled()) &&
3864 !(document().settings() && 3864 !(document().settings() &&
3865 document().settings()->forcePreloadNoneForMediaElements()) && 3865 document().settings()->getDataSaverEnabled()) &&
3866 !(document().settings() &&
3867 document().settings()->getForcePreloadNoneForMediaElements()) &&
3866 isAutoplayAllowedPerSettings()) { 3868 isAutoplayAllowedPerSettings()) {
3867 return false; 3869 return false;
3868 } 3870 }
3869 3871
3870 return true; 3872 return true;
3871 } 3873 }
3872 3874
3873 bool HTMLMediaElement::isAutoplayAllowedPerSettings() const { 3875 bool HTMLMediaElement::isAutoplayAllowedPerSettings() const {
3874 LocalFrame* frame = document().frame(); 3876 LocalFrame* frame = document().frame();
3875 if (!frame) 3877 if (!frame)
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4131 kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE); 4133 kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE);
4132 } 4134 }
4133 4135
4134 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) { 4136 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) {
4135 m_mostlyFillingViewport = true; 4137 m_mostlyFillingViewport = true;
4136 if (m_webMediaPlayer) 4138 if (m_webMediaPlayer)
4137 m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport); 4139 m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport);
4138 } 4140 }
4139 4141
4140 } // namespace blink 4142 } // namespace blink
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