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
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  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
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  23 
  24 /* @test
  25    @bug 8001470
  26    @summary JTextField's size is computed incorrectly when it contains Indic or Thai characters
  27    @author Semyon Sadetsky
  28   */
  29 
  30 import javax.swing.*;
  31 import java.awt.*;
  32 
  33 public class bug8001470 {
  34 
  35     private static JFrame frame;
  36     private static JTextField textField1;
  37     private static JTextField textField2;
  38 
  39     public static void main(String[] args) throws Exception {
  40         SwingUtilities.invokeAndWait(new Runnable() {
  41             @Override
  42             public void run() {
  43                 frame = new JFrame("JTextField Test");
  44                 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  45 
  46                 JPanel container = (JPanel) frame.getContentPane();
  47                 container.setLayout(new GridLayout(2,1));
  48 
  49                 textField1 = new JTextField("\u0e01");
  50                 textField2 = new JTextField("\u0c01");
  51 
  52                 container.add(textField1);
  53                 container.add(textField2);
  54                 frame.setVisible(true);
  55                 frame.pack();
  56             }
  57         });
  58         if( textField1.getHeight() < 10 || textField2.getHeight() < 10 )
  59             throw new Exception("Wrong field height");
  60         System.out.println("ok");
  61         SwingUtilities.invokeLater(new Runnable() {
  62             @Override
  63             public void run() {
  64                 frame.dispose();
  65             }
  66         });
  67     }
  68 }