code: @TargetApi(Build.VERSION_CODES.HONEYCOMB)
  	public ActionMode.Callback getCustomSelectionActionModeCallback (){
  		if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB)
  			return mInputView.getCustomSelectionActionModeCallback();
  
  		return null;
  	}
docs: Retrieves the value set in {@link #setCustomSelectionActionModeCallback}. Default is null.
  
  @return The current custom selection callback.