test/javax/swing/JSlider/4252173/bug4252173.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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/* @test
   @bug 4252173
   @summary Inability to reuse the HorizontalSliderThumbIcon
   @author Pavel Porvatov
   @run main bug4252173
*/

import javax.swing.*;
import javax.swing.plaf.metal.DefaultMetalTheme;
import javax.swing.plaf.metal.MetalLookAndFeel;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.lang.reflect.InvocationTargetException;

public class bug4252173 {
    public static void main(String[] args) throws InvocationTargetException, InterruptedException {
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                MetalLookAndFeel.setCurrentTheme(new DefaultMetalTheme());

                JComponent component = new JLabel();

                Icon horizontalThumbIcon = UIManager.getIcon("Slider.horizontalThumbIcon");

                Icon verticalThumbIcon = UIManager.getIcon("Slider.verticalThumbIcon");

                Graphics g = new BufferedImage(100, 100, BufferedImage.TYPE_4BYTE_ABGR).getGraphics();

                horizontalThumbIcon.paintIcon(component, g, 0, 0);

                verticalThumbIcon.paintIcon(component, g, 0, 0);
            }
        });
    }
}