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 9e84f2d6a9358652452dc19e2294ac9399b89ae6..89e650c53da63b8928ae75fcbe3bda472dd1aa59 100644
--- a/content/renderer/media/android/webmediaplayer_android.cc
+++ b/content/renderer/media/android/webmediaplayer_android.cc
@@ -1511,21 +1511,24 @@ 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
-  // otherwise by the call.
+  // players are allowed to continue unless indicated otherwise by the call.
   if (must_suspend || (paused() && playback_completed_) || hasVideo())
     SuspendAndReleaseResources();
 }
 
-void WebMediaPlayerAndroid::OnShown() {}
-
 void WebMediaPlayerAndroid::OnPlay() {
   play();
   client_->playbackStateChanged();