Searched refs:volumeListener (Results 1 – 1 of 1) sorted by relevance
75 public void registerListener(VolumeListener volumeListener) { in registerListener() argument76 if (!mVolumeListeners.contains(volumeListener)) { in registerListener()77 mVolumeListeners.add(volumeListener); in registerListener()84 public void unregisterlistener(VolumeListener volumeListener) { in unregisterlistener() argument85 mVolumeListeners.remove(volumeListener); in unregisterlistener()