88 lines
3.0 KiB
Java
88 lines
3.0 KiB
Java
/*
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* Copyright (c) 2009, 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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* @key headful
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* @summary Checks that JLayer inside JViewport works is correctly laid out
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* @author Alexander Potochkin
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* @library ../../../../lib/testlibrary/
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* @build ExtendedRobot
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* @run main bug6824395
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*/
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import javax.swing.*;
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import javax.swing.plaf.LayerUI;
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import java.awt.*;
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public class bug6824395 {
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static JScrollPane scrollPane;
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public static void main(String[] args) throws Exception {
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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JFrame frame = new JFrame("testing");
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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JEditorPane editorPane = new JEditorPane();
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String str = "hello\n";
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for(int i = 0; i<5; i++) {
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str += str;
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}
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editorPane.setText(str);
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JLayer<JEditorPane> editorPaneLayer = new JLayer<JEditorPane>(editorPane);
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LayerUI<JComponent> layerUI = new LayerUI<JComponent>();
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editorPaneLayer.setUI(layerUI);
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scrollPane = new JScrollPane(editorPaneLayer);
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scrollPane.setViewportBorder(null);
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scrollPane.setPreferredSize(new Dimension(200, 250));
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frame.add(scrollPane);
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frame.setSize(200, 200);
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frame.pack();
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frame.setVisible(true);
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}
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});
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try {
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ExtendedRobot robot = new ExtendedRobot();
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robot.waitForIdle(300);
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}catch(Exception ex) {
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ex.printStackTrace();
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throw new Error("Unexpected Failure");
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}
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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if (scrollPane.getViewportBorderBounds().width != scrollPane.getViewport().getView().getWidth()) {
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throw new RuntimeException("Wrong component's width!");
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}
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}
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});
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}
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}
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