+ setFabEnabled(true);
+ registerFabListeners();
+
+ // detect if a mini FAB has ever been clicked
+ final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
+ if(prefs.getLong(KEY_FAB_EVER_CLICKED, 0) > 0) {
+ miniFabClicked = true;
+ }
+
+ // add labels to the min FABs when none of them has ever been clicked on
+ if(!miniFabClicked) {
+ setFabLabels();
+ } else {
+ removeFabLabels();
+ }