1 /* 2 * Copyright (c) 2016, 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 8170387 28 * @summary JLightweightFrame#syncCopyBuffer() may throw IOOBE 29 * @modules java.desktop/sun.swing 30 * @run main JLightweightFrameRoundTest 31 */ 32 33 import sun.swing.JLightweightFrame; 34 import sun.swing.LightweightContent; 35 36 import javax.swing.*; 37 38 public class JLightweightFrameRoundTest { 39 public static void main(String[] args) throws Exception { 40 SwingUtilities.invokeAndWait(() -> { 41 JLightweightFrame jLightweightFrame = new JLightweightFrame(); 42 jLightweightFrame.setContent(new XLightweightContent()); 43 jLightweightFrame.setSize(600, 600); 44 jLightweightFrame.notifyDisplayChanged(1.0001, 1.0001); 45 }); 46 } 47 48 static class XLightweightContent implements LightweightContent { 49 @Override 50 public JComponent getComponent() { 51 return new JPanel(); 52 } 53 54 @Override 55 public void paintLock() {} 56 57 @Override 58 public void paintUnlock() {} 59 60 @Override 61 public void imageBufferReset(int[] data, int x, int y, int width, 62 int height, int linestride, 63 double scaleX, 64 double scaleY) {} 65 66 @Override 67 public void imageReshaped(int x, int y, int width, int height) {} 68 69 @Override 70 public void imageUpdated(int dirtyX, int dirtyY, int dirtyWidth, 71 int dirtyHeight) {} 72 73 @Override 74 public void focusGrabbed() {} 75 76 @Override 77 public void focusUngrabbed() {} 78 79 @Override 80 public void preferredSizeChanged(int width, int height) {} 81 82 @Override 83 public void maximumSizeChanged(int width, int height) {} 84 85 @Override 86 public void minimumSizeChanged(int width, int height) {} 87 } 88 }