| /******************************************************************************* |
| * Copyright (c) 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| /* |
| |
| |
| */ |
| package org.eclipse.jem.internal.beaninfo.ui; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.swt.events.DisposeEvent; |
| import org.eclipse.swt.events.DisposeListener; |
| import org.eclipse.swt.graphics.Image; |
| |
| /** |
| * |
| * |
| * @since 1.2.0 |
| */ |
| public class ImageDisposer implements DisposeListener { |
| |
| private Image[] fImages; |
| |
| public ImageDisposer(Image image) { |
| this(new Image[] { image }); |
| } |
| |
| public ImageDisposer(Image[] images) { |
| Assert.isNotNull(images); |
| fImages= images; |
| } |
| |
| /* |
| * @see WidgetListener#widgetDisposed |
| */ |
| public void widgetDisposed(DisposeEvent e) { |
| if (fImages != null) { |
| for (int i= 0; i < fImages.length; i++) { |
| fImages[i].dispose(); |
| } |
| } |
| } |
| } |