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/*
* Copyright (c) 2005, 2019, 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.
*/
import javax.accessibility.Accessible;
import javax.accessibility.AccessibleContext;
import javax.accessibility.AccessibleRole;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.SwingUtilities;
/**
* @test
* @bug 6192422 7106851
* @key headful
* @summary Verifies fix for JMenuBar not being in the accessibility hierarchy
*/
public class bug6192422 {
private static boolean foundJMenuBar = false;
public static void main(String[] args) throws Throwable {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
if (!testIt()) {
throw new RuntimeException("JMenuBar was not found");
}
}
});
}
/*
* Test whether JMenuBar is in accessibility hierarchy
*/
private static boolean testIt() {
JFrame frame = new JFrame("bug6192422");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
/*
* Add a menu bar to the frame using setJMenuBar. The setJMenuBar
* method add the menu bar to the JLayeredPane.
*/
JMenuBar menuBar = new JMenuBar();
menuBar.add(new JMenu("foo"));
menuBar.add(new JMenu("bar"));
menuBar.add(new JMenu("baz"));
frame.setJMenuBar(menuBar);
findJMenuBar(frame.getAccessibleContext());
return foundJMenuBar;
}
/*
* Finds the JMenuBar in the Accessibility hierarchy
*/
private static void findJMenuBar(AccessibleContext ac) {
if (ac != null) {
System.err.println("findJMenuBar: ac = "+ac.getClass());
int num = ac.getAccessibleChildrenCount();
System.err.println(" #children "+num);
for (int i = 0; i < num; i++) {
System.err.println(" child #"+i);
Accessible a = ac.getAccessibleChild(i);
AccessibleContext child = a.getAccessibleContext();
AccessibleRole role = child.getAccessibleRole();
System.err.println(" role "+role);
if (role == AccessibleRole.MENU_BAR) {
foundJMenuBar = true;
return;
}
if (child.getAccessibleChildrenCount() > 0) {
findJMenuBar(child);
}
}
}
}
}
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