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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
 Path: blob/aarch64-shenandoah-jdk8u272-b10/jdk/test/javax/swing/JTextPane/JTextPaneDocumentWrapping.java
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/*

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 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

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 *

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 * This code is free software; you can redistribute it and/or modify it

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 * under the terms of the GNU General Public License version 2 only, as

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 * published by the Free Software Foundation.

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 *

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 * This code is distributed in the hope that it will be useful, but WITHOUT

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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

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 * version 2 for more details (a copy is included in the LICENSE file that

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 * accompanied this code).

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 *

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 * You should have received a copy of the GNU General Public License version

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 * 2 along with this work; if not, write to the Free Software Foundation,

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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 *

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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * or visit www.oracle.com if you need additional information or have any

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 * questions.

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 */

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/* @test

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   @bug 8133108

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   @summary [PIT] Container size is wrong in JEditorPane

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   @author Semyon Sadetsky

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  */

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import javax.swing.*;

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import javax.swing.text.BadLocationException;

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import javax.swing.text.SimpleAttributeSet;

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import javax.swing.text.html.CSS;

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import java.awt.*;

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public class JTextPaneDocumentWrapping {

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    private static JFrame frame;

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    private static JTextPane jTextPane;

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    private static int position;

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

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        SwingUtilities.invokeAndWait(new Runnable() {

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            @Override

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            public void run() {

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                frame = new JFrame();

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                frame.setUndecorated(true);

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                frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);

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                frame.setSize(200, 200);

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                jTextPane = new JTextPane();

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                jTextPane.setContentType("text/html");

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                jTextPane.setText(

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                        "<html><body><b id='test'>Test Test Test Test Test Test " +

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                                "Test Test Test Test Test Test Test Test Test Test " +

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                                "Test Test Test Test Test Test Test Test Test Test" +

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                                "</b></body></html>");

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                frame.getContentPane().add(jTextPane);

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                frame.setVisible(true);

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            }

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        });

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        Robot robot = new Robot();

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        robot.waitForIdle();

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        robot.delay(200);

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        SwingUtilities.invokeAndWait(new Runnable() {

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            @Override

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            public void run() {

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                try {

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                    position = jTextPane.modelToView(100).y;

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                    SimpleAttributeSet wrap = new SimpleAttributeSet();

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                    wrap.addAttribute(CSS.Attribute.WHITE_SPACE, "nowrap");

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                    jTextPane.getStyledDocument()

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                            .setParagraphAttributes(0, 10, wrap, true);

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                } catch (BadLocationException e) {

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                    e.printStackTrace();

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                }

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            }

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        });

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        if(position < 40) {

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            throw  new RuntimeException("Text is not wrapped " + position);

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        }

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        robot.waitForIdle();

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        robot.delay(200);

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        SwingUtilities.invokeAndWait(new Runnable() {

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            @Override

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            public void run() {

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                try {

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                    position = jTextPane.modelToView(100).y;

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                } catch (BadLocationException e) {

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                    e.printStackTrace();

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                }

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                frame.dispose();

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            }

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        });

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        if(position > 20) {

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            throw  new RuntimeException("Text is wrapped " + position);

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        }

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        System.out.println("ok");

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    }

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}

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