code: function( element ) {
  			element.removeCustomData( SLOT_NAME );
  			var listeners = element.removeCustomData( SLOT_NAME_LISTENERS );
  			element.removeListener( 'blur', listeners.blur );
  			element.removeListener( 'focus', listeners.focus );
  		}
docs: Dismisses an element from the focus manager delegations added by {@link #add}.
  
  @param {CKEDITOR.dom.element} element The element to be removed from the focus manager.
  @member CKEDITOR.focusManager