Revert "fix the compilation error in broadcom partner branch"

This reverts commit 9c55356d9405187302a50aa2f9de8b29976645e5

Change-Id: Ife672e4b012a7745abf9d8ba9701fc46a0008539
diff --git a/src/com/android/bluetooth/a2dp/Avrcp.java b/src/com/android/bluetooth/a2dp/Avrcp.java
index c434113..0f1e950 100755
--- a/src/com/android/bluetooth/a2dp/Avrcp.java
+++ b/src/com/android/bluetooth/a2dp/Avrcp.java
@@ -139,13 +139,6 @@
             }
         }
 
-        public void setPlaybackState(int generationId, int state, long stateChangeTimeMs) {
-            Handler handler = mLocalHandler.get();
-            if (handler != null) {
-                handler.obtainMessage(MSG_UPDATE_STATE, generationId, state).sendToTarget();
-            }
-        }
-
         @Override
         public void setMetadata(int generationId, Bundle metadata) {
             Handler handler = mLocalHandler.get();