@Override
 public void onCreate(Bundle savedInstanceState) {
   OnViewChangedNotifier previousNotifier =
       OnViewChangedNotifier.replaceNotifier(onViewChangedNotifier_);
   init_(savedInstanceState);
   super.onCreate(savedInstanceState);
   OnViewChangedNotifier.replaceNotifier(previousNotifier);
 }
 @Override
 public void onViewCreated(View view, Bundle savedInstanceState) {
   super.onViewCreated(view, savedInstanceState);
   onViewChangedNotifier_.notifyViewChanged(this);
 }