if (actionHandler != null) { actionHandler.dispose(); actionHandler = null; } if (actionBars != null) { restoreSavedActions(actionBars); actionBars.updateActionBars(); actionBars = null; }
	protected void bringDown( )	{		//This method might be re-entered when super.bringDown() is called.		Font disposeFont = scaledFont;		scaledFont = null;		super.bringDown( );		if ( disposeFont != null )			disposeFont.dispose( );		if(getEditPart() instanceof PlaceHolderEditPart)		{			((PlaceHolderEditPart)getEditPart()).perfrormLabelEdit(getChanged());		}	}