/* * Copyright (c) 1998, 2000, 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 * questions. */ package javax.swing.plaf.metal; import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.plaf.*;import javax.swing.border.*;import java.io.Serializable;import javax.swing.plaf.basic.BasicComboBoxUI;  /** * This utility class draws the horizontal bars which indicate a MetalComboBox * * @see MetalComboBoxUI * @author Tom Santos */public class MetalComboBoxIcon implements Icon, Serializable {     /**     * Paints the horizontal bars for the     */    public void paintIcon(Component c, Graphics g, int x, int y){        JComponent component = (JComponent)c;        int iconWidth = getIconWidth();         g.translate( x, y );         g.setColor( component.isEnabled() ? MetalLookAndFeel.getControlInfo() : MetalLookAndFeel.getControlShadow() );        g.drawLine( 0, 0, iconWidth - 1, 0 );        g.drawLine( 1, 1, 1 + (iconWidth - 3), 1 );        g.drawLine( 2, 2, 2 + (iconWidth - 5), 2 );        g.drawLine( 3, 3, 3 + (iconWidth - 7), 3 );        g.drawLine( 4, 4, 4 + (iconWidth - 9), 4 );         g.translate( -x, -y );    }     /**     * Created a stub to satisfy the interface.     */    public int getIconWidth() { return 10; }     /**     * Created a stub to satisfy the interface.     */    public int getIconHeight()  { return 5; } }