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1   /*
2    * Copyright (c) 1997, 1998, Oracle and/or its affiliates. All rights reserved.
3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4    *
5    * This code is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU General Public License version 2 only, as
7    * published by the Free Software Foundation.  Oracle designates this
8    * particular file as subject to the "Classpath" exception as provided
9    * by Oracle in the LICENSE file that accompanied this code.
10   *
11   * This code is distributed in the hope that it will be useful, but WITHOUT
12   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14   * version 2 for more details (a copy is included in the LICENSE file that
15   * accompanied this code).
16   *
17   * You should have received a copy of the GNU General Public License version
18   * 2 along with this work; if not, write to the Free Software Foundation,
19   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20   *
21   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22   * or visit www.oracle.com if you need additional information or have any
23   * questions.
24   */
25  package javax.swing;
26  
27  import java.awt.Graphics;
28  import java.awt.Component;
29  
30  
31  /**
32   * A small fixed size picture, typically used to decorate components.
33   *
34   * @see ImageIcon
35   */
36  
37  public interface Icon
38  {
39      /**
40       * Draw the icon at the specified location.  Icon implementations
41       * may use the Component argument to get properties useful for
42       * painting, e.g. the foreground or background color.
43       */
44      void paintIcon(Component c, Graphics g, int x, int y);
45  
46      /**
47       * Returns the icon's width.
48       *
49       * @return an int specifying the fixed width of the icon.
50       */
51      int getIconWidth();
52  
53      /**
54       * Returns the icon's height.
55       *
56       * @return an int specifying the fixed height of the icon.
57       */
58      int getIconHeight();
59  }