Bug 198089 [ToolTips] Open/Add new API for ToolTips
- don't make shouldCreateToolTip final - add new API method ColumnViewerToolTipSupport#createToolTipContentArea(Event, Object, Composite) - Allow DefaultToolTips displayed more than once (For ToolTips in ToolTips).
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/ColumnViewerToolTipSupport.java
/*******************************************************************************
 * Copyright (c) 2006, 2007 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
 *     Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation
 *                                                 bugfix in: 195137
 *     Fredy Dobler <fredy@dobler.net> - bug 159600
 *     Brock Janiczak <brockj@tpg.com.au> - bug 182443
 *******************************************************************************/
package org.eclipse.jface.viewers;
import org.eclipse.jface.util.Policy;
import org.eclipse.jface.window.DefaultToolTip;
import org.eclipse.jface.window.ToolTip;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Event;
/**
 * The ColumnViewerTooltipSupport is the class that provides tool tips for ColumnViewers.
 *
 * @since 3.3
 *
 */
public class ColumnViewerToolTipSupport extends DefaultToolTip {