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/*
* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @key headful
* @bug 8222759
* @requires (os.family == "linux")
* @summary Tests if a custom style factory can be used in GTKL&F after
* removing unnecessary casts
* @run main TestCustomStyleFactory
*/
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import javax.swing.plaf.synth.Region;
import javax.swing.plaf.synth.SynthLookAndFeel;
import javax.swing.plaf.synth.SynthStyleFactory;
import javax.swing.plaf.synth.SynthStyle;
public class TestCustomStyleFactory {
private static final String GTK_LAF_CLASS = "GTKLookAndFeel";
public static void main(String args[]) throws Exception {
if (!System.getProperty("os.name").startsWith("Linux")) {
System.out.println("This test is meant for Linux platform only");
return;
}
for (UIManager.LookAndFeelInfo lookAndFeelInfo :
UIManager.getInstalledLookAndFeels()) {
if (lookAndFeelInfo.getClassName().contains(GTK_LAF_CLASS)) {
try {
UIManager.setLookAndFeel(lookAndFeelInfo.getClassName());
} catch (final UnsupportedLookAndFeelException ignored) {
System.out.println("GTK L&F could not be set, so this " +
"test can not be run in this scenario ");
return;
}
}
}
final SynthStyleFactory original = SynthLookAndFeel.getStyleFactory();
SynthLookAndFeel.setStyleFactory(new SynthStyleFactory() {
@Override
public SynthStyle getStyle(JComponent c, Region id) {
return original.getStyle(c, id);
}
});
new JLabel("test");
}
}
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