1 /*
   2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   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 /*
  25  @test
  26  @key headful
  27  @bug 8056151
  28  @summary Switching to GTK L&F on-the-fly leads to X Window System error RenderBadPicture
  29  @run main/othervm -Dswing.defaultlaf=javax.swing.plaf.metal.MetalLookAndFeel -Dsun.java2d.xrender=T RenderBadPictureCrash
  30  */
  31 
  32 import java.awt.Color;
  33 import java.lang.reflect.InvocationTargetException;
  34 import javax.swing.JFrame;
  35 import javax.swing.SwingUtilities;
  36 
  37 import javax.swing.UIManager;
  38 
  39 public class RenderBadPictureCrash {
  40 
  41     public static void main(String[] args) throws InterruptedException, InvocationTargetException {
  42         SwingUtilities.invokeAndWait(() -> {
  43             JFrame f = new JFrame();
  44             f.setUndecorated(true);
  45             f.setBackground(new Color(0, 0, 0, 0));
  46             f.setSize(200, 300);
  47             f.setVisible(true);
  48 
  49             try {
  50                 UIManager.setLookAndFeel("com.sun.java.swing.plaf.gtk.GTKLookAndFeel");
  51             } catch (Exception e) {
  52                 System.err.println(e);
  53                 System.err.println("Could not set GTKLookAndFeel, skipping this test");
  54             } finally {
  55                 f.dispose();
  56             }
  57         });
  58     }
  59 
  60 }