net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/viewsupport/ImageImageDescriptor.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2003 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package net.sourceforge.phpdt.internal.ui.viewsupport;
  12
  13 import org.eclipse.swt.graphics.Image;
  14 import org.eclipse.swt.graphics.ImageData;
  15
  16 import org.eclipse.jface.resource.ImageDescriptor;
  17
  18 /**
  19   */
  20 public class ImageImageDescriptor extends ImageDescriptor {
  21
  22         private Image fImage;
  23
  24         /**
  25          * Constructor for ImagImageDescriptor.
  26          */
  27         public ImageImageDescriptor(Image image) {
  28                 super();
  29                 fImage= image;
  30         }
  31
  32         /* (non-Javadoc)
  33          * @see ImageDescriptor#getImageData()
  34          */
  35         public ImageData getImageData() {
  36                 return fImage.getImageData();
  37         }
  38
  39         /* (non-Javadoc)
  40          * @see Object#equals(Object)
  41          */
  42         public boolean equals(Object obj) {
  43                 return (obj != null) && getClass().equals(obj.getClass()) && fImage.equals(((ImageImageDescriptor)obj).fImage);
  44         }
  45
  46         /* (non-Javadoc)
  47          * @see Object#hashCode()
  48          */
  49         public int hashCode() {
  50                 return fImage.hashCode();
  51         }
  52
  53 }