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Java example source code file (bug7004134.java)
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The bug7004134.java Java example source code
/*
* Copyright (c) 2010, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/* @test
@bug 7004134
@summary JLabel containing a ToolTipText does no longer show ToolTip after browser refresh
@author Pavel Porvatov
*/
import sun.awt.SunToolkit;
import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.lang.reflect.Field;
public class bug7004134 {
private static volatile JFrame frame;
private static volatile JLabel label;
private static volatile int toolTipWidth;
public static void main(String[] args) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
label = new JLabel("A JLabel used as object for an HTML-formatted tooltip");
label.setToolTipText("<html>An HTML-formatted ToolTip |