commit ff8210e41263db9e99fd2c9b498e17d2dcffed83
author Nitin Srivastava <nitinsr@codeaurora.org> Sat Nov 30 18:29:10 2013 +0530
committer broodplank <guichardflorent@gmail.com> Thu Apr 10 01:33:14 2014 +0200
tree 418cce0a5e1f6f4f7a00a27ff8aef4c657b39cac
parent 0c589303c23d6f87ea1e5114f6e65f9c079cd795

Bluetooth: Update Signal strength

This change makes sure that signal
strength is updated properly when
there is no network service.

Change-Id: I8f2e9fedc4ac6f0d039c55d8211ed96fbe25317d

src/com/android/bluetooth/hfp/HeadsetPhoneState.java

diff --git a/src/com/android/bluetooth/hfp/HeadsetPhoneState.java b/src/com/android/bluetooth/hfp/HeadsetPhoneState.java
index 05034e2..bf42c11 100755
--- a/src/com/android/bluetooth/hfp/HeadsetPhoneState.java
+++ b/src/com/android/bluetooth/hfp/HeadsetPhoneState.java
@@ -186,7 +186,9 @@
         @Override
         public void onSignalStrengthsChanged(SignalStrength signalStrength) {
             int prevSignal = mSignal;
-            if (signalStrength.isGsm()) {
+            if (mService == HeadsetHalConstants.NETWORK_STATE_NOT_AVAILABLE)
+                mSignal = 0;
+            else if (signalStrength.isGsm()) {
                 mSignal = gsmAsuToSignal(signalStrength);
             } else {
                 mSignal = cdmaDbmEcioToSignal(signalStrength);