Merge "Add getSessionName() API for group name in worker" into rvc-dev am: 2d15cecf54 am: 32080a92e8 am: 59b0979ed8

Change-Id: I4575da0be76e80ed4d596bb4f7847df7128ada3a

src/com/android/settings/media/MediaDeviceUpdateWorker.java

@@ -174,6 +174,10 @@ public class MediaDeviceUpdateWorker extends SliceBackgroundWorker
         return mLocalMediaManager.getSessionVolume();
     }
 
+    CharSequence getSessionName() {
+        return mLocalMediaManager.getSessionName();
+    }
+
     /**
      * Find the active MediaDevice.
      *