/*

 * Copyright (c) 1997, 2014, 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

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 */

package javax.swing;

import java.awt.Graphics;

import java.awt.Component;

/**

 * A small fixed size picture, typically used to decorate components.

 *

 * @see ImageIcon

 * @since 1.2

 */

public interface Icon

{

    /**

     * Draw the icon at the specified location.  Icon implementations

     * may use the Component argument to get properties useful for

     * painting, e.g. the foreground or background color.

     *

     * @param c  a {@code Component} to get properties useful for painting

     * @param g  the graphics context

     * @param x  the X coordinate of the icon's top-left corner

     * @param y  the Y coordinate of the icon's top-left corner

     */

    void paintIcon(Component c, Graphics g, int x, int y);

    /**

     * Returns the icon's width.

     *

     * @return an int specifying the fixed width of the icon.

     */

    int getIconWidth();

    /**

     * Returns the icon's height.

     *

     * @return an int specifying the fixed height of the icon.

     */

    int getIconHeight();

}