am 42d55df9: Disable HW BACK key at the incoming-call screen

* commit '42d55df9031fcf75924482c5d30891cc7775bf8d':
  Disable HW BACK key at the incoming-call screen

1 files changed, 7 insertions, 0 deletions

diff --git a/InCallUI/src/com/android/incallui/InCallActivity.java b/InCallUI/src/com/android/incallui/InCallActivity.java
index 58db132a6..64e856c93 100644
--- a/InCallUI/src/com/android/incallui/InCallActivity.java
+++ b/InCallUI/src/com/android/incallui/InCallActivity.java
@@ -202,6 +202,13 @@ public class InCallActivity extends Activity {
             return;
         }
 
+        // Always disable the Back key while an incoming call is ringing
+        final Call call = CallList.getInstance().getIncomingCall();
+        if (call != null) {
+            Log.d(this, "Consume Back press for an inconing call");
+            return;
+        }
+
         // Nothing special to do.  Fall back to the default behavior.
         super.onBackPressed();
     }