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Unified Diff: content/renderer/media/renderer_webmediaplayer_delegate.h

Issue 1671603002: Mute audio for Spitzer playbacks that haven't received focus yet. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix comment. Created 4 years, 10 months ago
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Index: content/renderer/media/renderer_webmediaplayer_delegate.h
diff --git a/content/renderer/media/renderer_webmediaplayer_delegate.h b/content/renderer/media/renderer_webmediaplayer_delegate.h
index 6f2b5a33192ed25a99147f77f13406a42cb92696..20b86c8ee012170b5a5dc40a8ea22b19b793870b 100644
--- a/content/renderer/media/renderer_webmediaplayer_delegate.h
+++ b/content/renderer/media/renderer_webmediaplayer_delegate.h
@@ -53,6 +53,13 @@ class RendererWebMediaPlayerDelegate
void OnMediaDelegateVolumeMultiplierUpdate(int delegate_id,
double multiplier);
+ // For platforms which require playback focus approval this will initialize
+ // the volume multiplier to zero. It will be set correctly by the browser
+ // after playback is approved or the playback will be paused if not.
+ //
+ // Currently this is only done on Android.
+ void MuteObserverUntilPlaybackFocusApproved(int delegate_id);
+
bool has_played_media_ = false;
IDMap<Observer> id_map_;

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