@Override
 public void onActivityCreated(Bundle savedInstanceState) {
   Logger.d(TAG, "onActivityCreated");
   super.onActivityCreated(savedInstanceState);
   // Indicate that this fragment would like to influence the set of actions in the action bar.
   if (getActivity() instanceof NavigationDrawerCallbacks)
     mCallbacks = (NavigationDrawerCallbacks) getActivity();
 }
 public void setSelectedMenu(MenuBean menu) {
   Logger.d(TAG, "setSelectedPosition");
   mLastSelectedMenuBean = menu;
   if (mAdapter != null) mAdapter.notifyDataSetChanged();
 }
 @Override
 public void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   Logger.d(TAG, "onCreate");
 }
 public NavigationDrawerFragment() {
   Logger.d(TAG, "NavigationDrawerFragment");
 }