Merge "Check if stream exists on volume changed." into oc-dr1-dev

diff --cc packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
index 73ec0a4,4c39a72..ad47411
--- 1/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
--- 2/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
@@@ -942,8 -930,9 +938,9 @@@ public class VolumeDialogControllerImp
  
          @Override
          public void onRemoteVolumeChanged(Token token, int flags) {
+             addStream(token, "onRemoteVolumeChanged");
              final int stream = mRemoteStreams.get(token);
 -            final boolean showUI = (flags & AudioManager.FLAG_SHOW_UI) != 0;
 +            final boolean showUI = shouldShowUI(flags);
              boolean changed = updateActiveStreamW(stream);
              if (showUI) {
                  changed |= checkRoutedToBluetoothW(AudioManager.STREAM_MUSIC);