Expand suspension of idle media players to all platforms.

content/renderer/media/android/webmediaplayer_android.cc

Index: content/renderer/media/android/webmediaplayer_android.cc
diff --git a/content/renderer/media/android/webmediaplayer_android.cc b/content/renderer/media/android/webmediaplayer_android.cc
index 8831cf001626891686c020b39d8f5846f3b9cb68..1b16426b27accd1744c869842b9708f08007bf00 100644
--- a/content/renderer/media/android/webmediaplayer_android.cc
+++ b/content/renderer/media/android/webmediaplayer_android.cc
@@ -1511,12 +1511,18 @@ void WebMediaPlayerAndroid::OnWaitingForDecryptionKey() {
   encrypted_client_->didResumePlaybackBlockedForKey();
 }
 
-void WebMediaPlayerAndroid::OnHidden(bool must_suspend) {
+void WebMediaPlayerAndroid::OnHidden() {
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kDisableMediaSuspend)) {
     return;
   }
 
+  OnSuspendRequested(false);
+}
+
+void WebMediaPlayerAndroid::OnShown() {}
+
+void WebMediaPlayerAndroid::OnSuspendRequested(bool must_suspend) {
   // If we're idle or playing video, pause and release resources; audio only
   // players are allowed to continue playing in the background unless indicated

[sandersd (OOO until July 31), 2016/03/10 19:37:00]

"background" isn't implicitly the correct word here anymore.

[DaleCurtis, 2016/03/10 23:11:36]

Removed.

   // otherwise by the call.
@@ -1524,8 +1530,6 @@ void WebMediaPlayerAndroid::OnHidden(bool must_suspend) {
     SuspendAndReleaseResources();
 }
 
-void WebMediaPlayerAndroid::OnShown() {}
-
 void WebMediaPlayerAndroid::OnPlay() {
   play();
   client_->playbackStateChanged();