1 /*
   2  * Copyright (c) 2016, 2017, 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 8144594
  28  * @summary HiDPI: awt.Choice looks improperly (Win 8)
  29  * @run main ChoiceTest
  30  */
  31 import java.awt.Frame;
  32 import java.awt.Choice;
  33 import java.awt.Font;
  34 import java.util.stream.Stream;
  35 
  36 public class ChoiceTest {
  37 
  38     private static void UI() {
  39         Frame frame = new Frame("Test frame");
  40         Choice choice = new Choice();
  41 
  42         Stream.of(new String[]{"item 1", "item 2", "item 3"}).forEach(choice::add);
  43         frame.add(choice);
  44         frame.setBounds(100, 100, 400, 200);
  45 
  46         frame.setVisible(true);
  47         Font font = choice.getFont();
  48         int size = font.getSize();
  49         int height = choice.getBounds().height;
  50         try {
  51             if (height < size) {
  52                 throw new RuntimeException("Test failed");
  53             }
  54         } finally {
  55             frame.dispose();
  56         }
  57     }
  58 
  59     public static void main(String[] args) throws Exception {
  60         ChoiceTest.UI();
  61     }
  62 }
  63