third_party/WebKit/Source/core/html/HTMLMediaElement.h - Issue 2051253002: Start autoplay muted videos with autoplay attribute when they are visible.

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Unified Diff: third_party/WebKit/Source/core/html/HTMLMediaElement.h

Issue 2051253002: Start autoplay muted videos with autoplay attribute when they are visible. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 6 months ago

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« third_party/WebKit/Source/core/dom/ElementVisibilityObserver.cpp ('K') | « third_party/WebKit/Source/core/dom/IntersectionObserver.cpp ('k') | third_party/WebKit/Source/core/html/HTMLMediaElement.cpp » ('j') | no next file with comments »
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Index: third_party/WebKit/Source/core/html/HTMLMediaElement.h

diff --git a/third_party/WebKit/Source/core/html/HTMLMediaElement.h b/third_party/WebKit/Source/core/html/HTMLMediaElement.h

index 7166e16b7b77219112ef637d722341500351034d..3427118e973c94aed0265cde870905b8989b6472 100644

--- a/third_party/WebKit/Source/core/html/HTMLMediaElement.h

+++ b/third_party/WebKit/Source/core/html/HTMLMediaElement.h

@@ -47,6 +47,7 @@ class AudioSourceProviderClient;

class AudioTrackList;

class ContentType;

class CueTimeline;

+class ElementVisibilityObserver;

class EnumerationHistogram;

class Event;

class ExceptionState;

@@ -487,6 +488,8 @@ private:

void recordAutoplaySourceMetric(int source);

+ void visibilityChangedForAutoplay(bool visibility);

UnthrottledTimer<HTMLMediaElement> m_loadTimer;

UnthrottledTimer<HTMLMediaElement> m_progressEventTimer;

UnthrottledTimer<HTMLMediaElement> m_playbackProgressTimer;

@@ -664,6 +667,9 @@ private:

WebRemotePlaybackClient* m_remotePlaybackClient;

+ // class AutoplayVisibilityObserver;

+ Member<ElementVisibilityObserver> m_autoplayVisibilityObserver;

static URLRegistry* s_mediaStreamRegistry;

};