Fix for roam indicator not updating correctly

Use telephony manager PhoneStateListener to update the roam indicator
bug 8781689

Change-Id: I7c06f162918a10d06d77fb302e99bd2db8b02874

1 files changed, 0 insertions, 11 deletions

diff --git a/src/com/android/bluetooth/hfp/HeadsetService.java b/src/com/android/bluetooth/hfp/HeadsetService.java
index b4928f452..baf30f4df 100755
--- a/src/com/android/bluetooth/hfp/HeadsetService.java
+++ b/src/com/android/bluetooth/hfp/HeadsetService.java
@@ -257,12 +257,6 @@ public class HeadsetService extends ProfileService {
             service.phoneStateChanged(numActive, numHeld, callState, number, type);
         }
 
-        public void roamChanged(boolean roam) {
-            HeadsetService service = getService();
-            if (service == null) return;
-            service.roamChanged(roam);
-        }
-
         public void clccResponse(int index, int direction, int status, int mode, boolean mpty,
                                  String number, int type) {
             HeadsetService service = getService();
@@ -478,11 +472,6 @@ public class HeadsetService extends ProfileService {
         mStateMachine.sendMessage(msg);
     }
 
-    private void roamChanged(boolean roam) {
-        enforceCallingOrSelfPermission(MODIFY_PHONE_STATE, null);
-        mStateMachine.sendMessage(HeadsetStateMachine.ROAM_CHANGED, roam);
-    }
-
     private void clccResponse(int index, int direction, int status, int mode, boolean mpty,
                              String number, int type) {
         enforceCallingOrSelfPermission(MODIFY_PHONE_STATE, null);