1 /******************************************************************************* 2 * Copyright (c) 2000, 2005 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.compare; 12 13 import org.eclipse.swt.widgets.Composite; 14 15 import org.eclipse.jface.viewers.Viewer; 16 17 /** 18 * A factory object for <code>Viewer</code>. 19 * <p> 20 * This interface is only required when creating a <code>Viewer</code> from a plugin.xml file. 21 * Since <code>Viewer</code>s have no default constructor they cannot be 22 * instantiated directly with <code>Class.forName</code>. 23 */ 24 public interface IViewerCreator { 25 26 /** 27 * Creates a new viewer under the given SWT parent control. 28 * 29 * @param parent the SWT parent control under which to create the viewer's SWT control 30 * @param config a compare configuration the newly created viewer might want to use 31 * @return a new viewer 32 */ 33 Viewer createViewer(Composite parent, CompareConfiguration config); 34 } 35