Fix: The EndCallButton overlaps the digital key 0 after switch system language during an active call

Press dialpadButton to show dialpad during an active call,
then switch system language through quick setting, 
go back to the InCallScreen ,
then you'll see the endcallbutton overlaps digital key 0 ,which is abnormal.
Screenshot: http://hcz017.qiniudn.com/endcallbutton_key0.png

Change-Id: I21d42ad132aa3f29494b9152b0cd7a9b5ee2de41

1 files changed, 10 insertions, 0 deletions

diff --git a/src/com/android/incallui/CallCardFragment.java b/src/com/android/incallui/CallCardFragment.java
index 3197356b..14107904 100644
--- a/src/com/android/incallui/CallCardFragment.java
+++ b/src/com/android/incallui/CallCardFragment.java
@@ -196,6 +196,10 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        if (savedInstanceState != null) {
+            mIsDialpadShowing = savedInstanceState.getBoolean("mIsDialpadShowing");
+        }
+
         mRevealAnimationDuration = getResources().getInteger(R.integer.reveal_animation_duration);
         mShrinkAnimationDuration = getResources().getInteger(R.integer.shrink_animation_duration);
         mVideoAnimationDuration = getResources().getInteger(R.integer.video_animation_duration);
@@ -1232,6 +1236,12 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
     }
 
     @Override
+    public void onSaveInstanceState(Bundle outState) {
+        outState.putBoolean("mIsDialpadShowing", mIsDialpadShowing);
+        super.onSaveInstanceState(outState);
+    }
+
+    @Override
     public void onDestroy() {
         super.onDestroy();
         CallRecorder recorder = CallRecorder.getInstance();