119 lines
3.7 KiB
Java
119 lines
3.7 KiB
Java
/*
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* Copyright (c) 2000, 2023, 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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/*
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* @test
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* @bug 4329185
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* @summary Tests if vertical image alignment is working
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* @key headful
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* @run main bug4329185
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*/
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import java.awt.Robot;
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import javax.swing.JFrame;
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import javax.swing.JEditorPane;
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import javax.swing.SwingUtilities;
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import javax.swing.text.Element;
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import javax.swing.text.StyleConstants;
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import javax.swing.text.View;
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import javax.swing.text.ViewFactory;
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import javax.swing.text.html.HTML;
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import javax.swing.text.html.HTMLEditorKit;
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public class bug4329185 {
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private static final View[] views = new View[3];
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private static JFrame f;
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public static void main(String[] args) throws Exception {
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Robot robot = new Robot();
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robot.setAutoDelay(100);
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try {
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SwingUtilities.invokeAndWait(() -> {
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bug4329185 test = new bug4329185();
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test.start();
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});
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robot.waitForIdle();
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robot.delay(1000);
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boolean passed = ((views[0].getAlignment(View.Y_AXIS) == 0.0)
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&& (views[1].getAlignment(View.Y_AXIS) == 0.5)
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&& (views[2].getAlignment(View.Y_AXIS) == 1.0));
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if (!passed) {
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throw new RuntimeException("Test failed.");
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}
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (f != null) {
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f.dispose();
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}
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});
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}
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}
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public void start() {
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String text = "aaa<IMG align=top><IMG align=middle><IMG align=bottom>";
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f = new JFrame("bug4329185");
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JEditorPane jep = new JEditorPane();
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jep.setEditorKit(new MyHTMLEditorKit());
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jep.setEditable(false);
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jep.setText(text);
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f.getContentPane().add(jep);
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f.setSize(500, 500);
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f.setLocationRelativeTo(null);
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f.setVisible(true);
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}
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static class MyHTMLEditorKit extends HTMLEditorKit {
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private final ViewFactory defaultFactory = new MyHTMLFactory();
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@Override
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public ViewFactory getViewFactory() {
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return defaultFactory;
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}
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static class MyHTMLFactory extends HTMLEditorKit.HTMLFactory {
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private int i = 0;
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@Override
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public View create(Element elem) {
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Object o = elem.getAttributes()
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.getAttribute(StyleConstants.NameAttribute);
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if (o instanceof HTML.Tag kind) {
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if (kind == HTML.Tag.IMG) {
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View v = super.create(elem);
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views[i++] = v;
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return v;
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}
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}
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return super.create(elem);
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}
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}
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}
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}
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