backgroundImage = null; foregroundImage = null;
			public void widgetDisposed(DisposeEvent event) {				if (backgroundImage != null) backgroundImage.dispose();				if (foregroundImage != null) foregroundImage.dispose();				if (backgroundColor != null) backgroundColor.dispose();				if (foregroundColor != null) foregroundColor.dispose();				if (font != null) font.dispose();				backgroundImage = null;				foregroundImage = null;				backgroundColor = null;				foregroundColor = null;				font = null;							}