/*
 * Copyright (c) 1998, 2017, 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * 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
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 */

/**
 * Provides user interface objects built according to the Basic look and feel.
 * The Basic look and feel provides default behavior used by many look and feel
 * packages. It contains components, layout managers, events, event listeners,
 * and adapters. You can subclass the classes in this package to create your own
 * customized look and feel.
 * <p>
 * These classes are designed to be used while the corresponding
 * {@code LookAndFeel} class has been installed
 * (<code>UIManager.setLookAndFeel(new <i>XXX</i>LookAndFeel())</code>).
 * Using them while a different {@code LookAndFeel} is installed may produce
 * unexpected results, including exceptions. Additionally, changing the
 * {@code LookAndFeel} maintained by the {@code UIManager} without updating the
 * corresponding {@code ComponentUI} of any {@code JComponent}s may also produce
 * unexpected results, such as the wrong colors showing up, and is generally not
 * encouraged.
 * <p>
 * <strong>Note:</strong>
 * Most of the Swing API is <em>not</em> thread safe. For details, see
 * <a
 * href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html"
 * target="_top">Concurrency in Swing</a>,
 * a section in
 * <em><a href="http://docs.oracle.com/javase/tutorial/"
 * target="_top">The Java Tutorial</a></em>.
 *
 * @since 1.2
 * @serial exclude
 */
package javax.swing.plaf.basic;