65     private PopupMenu mPopupMenu = null;  field in StkInputActivity
124             if (mPopupMenu == null) {  in onClick()
125                 mPopupMenu = new PopupMenu(this, v);  in onClick()
126                 Menu menu = mPopupMenu.getMenu();  in onClick()
129                 mPopupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {  in onClick()
135                 mPopupMenu.setOnDismissListener(new PopupMenu.OnDismissListener() {  in onClick()
137                         mPopupMenu = null;  in onClick()
140                 mPopupMenu.show();  in onClick()
217         if (mPopupMenu != null) {  in onPause()
218             mPopupMenu.dismiss();  in onPause()
253         if (mPopupMenu != null) {  in onConfigurationChanged()
254             mPopupMenu.dismiss();  in onConfigurationChanged()