Fixed crash when rotating screen

- Fix b/11006855

Change-Id: I406727ca4260aae006e6128835f05f5f2ed9c1a3
diff --git a/src/com/android/settings/location/LocationMode.java b/src/com/android/settings/location/LocationMode.java
index 63ba6ea..233b010 100644
--- a/src/com/android/settings/location/LocationMode.java
+++ b/src/com/android/settings/location/LocationMode.java
@@ -45,12 +45,6 @@
     private RadioButtonPreference mSensorsOnly;
 
     @Override
-    public void onActivityResult(int requestCode, int resultCode, Intent data) {
-        super.onActivityResult(requestCode, resultCode, data);
-        createPreferenceHierarchy();
-    }
-
-    @Override
     public void onResume() {
         super.onResume();
         createPreferenceHierarchy();
diff --git a/src/com/android/settings/location/LocationSettings.java b/src/com/android/settings/location/LocationSettings.java
index 6a29e99..06a6650 100644
--- a/src/com/android/settings/location/LocationSettings.java
+++ b/src/com/android/settings/location/LocationSettings.java
@@ -69,12 +69,6 @@
     }
 
     @Override
-    public void onActivityResult(int requestCode, int resultCode, Intent data) {
-        super.onActivityResult(requestCode, resultCode, data);
-        createPreferenceHierarchy();
-    }
-
-    @Override
     public void onResume() {
         super.onResume();
         mSwitch = new Switch(getActivity());