Upstream 3.0.10 source

Author: tony-mak

app/src/main/java/com/afwsamples/testdpc/DeviceAdminReceiver.java

@@ -416,6 +416,11 @@ public void onPasswordFailed(Context context, Intent intent) {
         nm.notify(PASSWORD_FAILED_NOTIFICATION_ID, warn.getNotification());
     }
 
+    @Override
+    public void onPasswordSucceeded(Context context, Intent intent) {
+        logFile(context).delete();
+    }
+
     private static File logFile(Context context) {
         File parent = context.getDir(LOGS_DIR, Context.MODE_PRIVATE);
         return new File(parent, FAILED_PASSWORD_LOG_FILE);

app/src/main/java/com/afwsamples/testdpc/policy/UserRestrictionsDisplayFragment.java

@@ -192,11 +192,11 @@ public void onCreate(Bundle savedInstanceState) {
     @Override
     public void onCreatePreferences(Bundle bundle, String rootkey) {
         PreferenceScreen preferenceScreen = getPreferenceManager().createPreferenceScreen(
-                getActivity());
+                getPreferenceManager().getContext());
         setPreferenceScreen(preferenceScreen);
 
         for (UserRestriction restriction : ALL_USER_RESTRICTIONS) {
-            SwitchPreference preference = new SwitchPreference(getActivity());
+            SwitchPreference preference = new SwitchPreference(getPreferenceManager().getContext());
             preference.setTitle(restriction.titleResId);
             preference.setKey(restriction.key);
             preference.setOnPreferenceChangeListener(this);