[RemotePlayback] Stop remote playback when disableRemotePlayback is set

chrome/browser/media/android/remote/remote_media_player_manager.cc

Index: chrome/browser/media/android/remote/remote_media_player_manager.cc
diff --git a/chrome/browser/media/android/remote/remote_media_player_manager.cc b/chrome/browser/media/android/remote/remote_media_player_manager.cc
index 4ea388bb61f3230009f450861dc926ebd83f9ac3..cb5eef54aebb2277a8131295e0bca0d61439bb16 100644
--- a/chrome/browser/media/android/remote/remote_media_player_manager.cc
+++ b/chrome/browser/media/android/remote/remote_media_player_manager.cc
@@ -74,6 +74,12 @@ void RemoteMediaPlayerManager::OnRequestRemotePlaybackControl(int player_id) {
     player->RequestRemotePlaybackControl();
 }
 
+void RemoteMediaPlayerManager::OnRequestRemotePlaybackStop(int player_id) {
+  RemoteMediaPlayerBridge* player = GetRemotePlayer(player_id);
+  if (player)
+    player->RequestRemotePlaybackStop();
+}
+
 bool RemoteMediaPlayerManager::IsPlayingRemotely(int player_id) {
   return players_playing_remotely_.count(player_id) != 0;
 }