Petr Pchelko | bfa90f6 | 2014-06-06 14:52:07 +0400 | [diff] [blame] | 1 | /* |
Goetz Lindenmaier | 34afece | 2017-07-28 14:06:28 +0200 | [diff] [blame] | 2 | * Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved. |
Petr Pchelko | bfa90f6 | 2014-06-06 14:52:07 +0400 | [diff] [blame] | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| 13 | * accompanied this code). |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License version |
| 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
| 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| 20 | * or visit www.oracle.com if you need additional information or have any |
| 21 | * questions. |
| 22 | */ |
| 23 | |
| 24 | |
Goetz Lindenmaier | 34afece | 2017-07-28 14:06:28 +0200 | [diff] [blame] | 25 | /** |
| 26 | * @test |
| 27 | * @key headful |
| 28 | * @bug 8041990 |
| 29 | * @summary Language specific keys does not work in applets when opened outside the browser |
| 30 | * @author Petr Pchelko |
| 31 | * @modules java.desktop/sun.awt |
| 32 | */ |
Petr Pchelko | bfa90f6 | 2014-06-06 14:52:07 +0400 | [diff] [blame] | 33 | |
| 34 | import sun.awt.SunToolkit; |
| 35 | |
| 36 | import javax.swing.*; |
| 37 | import java.awt.*; |
| 38 | import java.awt.event.InputMethodEvent; |
| 39 | import java.awt.font.TextHitInfo; |
| 40 | import java.text.AttributedString; |
| 41 | import java.util.concurrent.CountDownLatch; |
| 42 | import java.util.concurrent.atomic.AtomicReference; |
| 43 | |
| 44 | public class bug8041990 { |
| 45 | private static JFrame frame; |
| 46 | private static JComponent component; |
| 47 | |
| 48 | public static void main(String[] args) throws Exception { |
| 49 | ThreadGroup stubTG = new ThreadGroup(getRootThreadGroup(), "Stub Thread Group"); |
| 50 | ThreadGroup swingTG = new ThreadGroup(getRootThreadGroup(), "SwingTG"); |
| 51 | try { |
| 52 | Thread stubThread = new Thread(stubTG, SunToolkit::createNewAppContext); |
| 53 | stubThread.start(); |
| 54 | stubThread.join(); |
| 55 | |
| 56 | CountDownLatch startSwingLatch = new CountDownLatch(1); |
| 57 | new Thread(swingTG, () -> { |
| 58 | SunToolkit.createNewAppContext(); |
| 59 | SwingUtilities.invokeLater(() -> { |
| 60 | frame = new JFrame(); |
| 61 | component = new JLabel("Test Text"); |
| 62 | frame.add(component); |
| 63 | frame.setBounds(100, 100, 100, 100); |
| 64 | frame.setVisible(true); |
| 65 | startSwingLatch.countDown(); |
| 66 | }); |
| 67 | }).start(); |
| 68 | startSwingLatch.await(); |
| 69 | |
| 70 | AtomicReference<Exception> caughtException = new AtomicReference<>(); |
| 71 | Thread checkThread = new Thread(getRootThreadGroup(), () -> { |
| 72 | try { |
| 73 | // If the bug is present this will throw exception |
| 74 | new InputMethodEvent(component, |
| 75 | InputMethodEvent.CARET_POSITION_CHANGED, |
| 76 | TextHitInfo.leading(0), |
| 77 | TextHitInfo.trailing(0)); |
| 78 | } catch (Exception e) { |
| 79 | caughtException.set(e); |
| 80 | } |
| 81 | }); |
| 82 | checkThread.start(); |
| 83 | checkThread.join(); |
| 84 | |
| 85 | if (caughtException.get() != null) { |
| 86 | throw new RuntimeException("Failed. Caught exception!", caughtException.get()); |
| 87 | } |
| 88 | } finally { |
| 89 | new Thread(swingTG, () -> SwingUtilities.invokeLater(() -> { |
| 90 | if (frame != null) { |
| 91 | frame.dispose(); |
| 92 | } |
| 93 | })).start(); |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | private static ThreadGroup getRootThreadGroup() { |
| 98 | ThreadGroup currentTG = Thread.currentThread().getThreadGroup(); |
| 99 | ThreadGroup parentTG = currentTG.getParent(); |
| 100 | while (parentTG != null) { |
| 101 | currentTG = parentTG; |
| 102 | parentTG = currentTG.getParent(); |
| 103 | } |
| 104 | return currentTG; |
| 105 | } |
| 106 | } |