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 /* @test

    25    @bug 8130390

    26    @summary Applet fails to launch on virtual desktop

    27    @author Semyon Sadetsky

    28   */

    29 

    30 import sun.awt.AWTAccessor;

    31 

    32 import java.applet.Applet;

    33 import java.awt.*;

    34 

    35 public class AppletFlipBuffer {

    36     public static void main(String[] args) throws Exception {

    37         Applet applet = new Applet();

    38         AWTAccessor.ComponentAccessor componentAccessor

    39                 = AWTAccessor.getComponentAccessor();

    40         BufferCapabilities caps = new BufferCapabilities(

    41                 new ImageCapabilities(true), new ImageCapabilities(true),

    42                 BufferCapabilities.FlipContents.BACKGROUND);

    43         Frame frame = new Frame();

    44         try {

    45             frame.add(applet);

    46             frame.setUndecorated(true);

    47             frame.setVisible(true);

    48             componentAccessor.createBufferStrategy(applet, 2, caps);

    49             System.out.println("ok");

    50         }

    51         finally {

    52             frame.dispose();

    53         }

    54     }

    55 }