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.jface.resource.ImageDescriptor;
  14 import org.eclipse.swt.graphics.Image;
  15 import org.eclipse.swt.graphics.ImageData;
  16
  17 /**
  18   */
  19 public class ImageImageDescriptor extends ImageDescriptor {
  20
  21         private Image fImage;
  22
  23         /**
  24          * Constructor for ImagImageDescriptor.
  25          */
  26         public ImageImageDescriptor(Image image) {
  27                 super();
  28                 fImage= image;
  29         }
  30
  31         /* (non-Javadoc)
  32          * @see ImageDescriptor#getImageData()
  33          */
  34         public ImageData getImageData() {
  35                 return fImage.getImageData();
  36         }
  37
  38         /* (non-Javadoc)
  39          * @see Object#equals(Object)
  40          */
  41         public boolean equals(Object obj) {
  42                 return (obj != null) && getClass().equals(obj.getClass()) && fImage.equals(((ImageImageDescriptor)obj).fImage);
  43         }
  44
  45         /* (non-Javadoc)
  46          * @see Object#hashCode()
  47          */
  48         public int hashCode() {
  49                 return fImage.hashCode();
  50         }
  51
  52 }