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1   /*
2    * Copyright (c) 1997, 1999, 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  
26  package java.awt.event;
27  
28  import java.util.EventListener;
29  
30  /**
31   * The listener interface for receiving input method events. A text editing
32   * component has to install an input method event listener in order to work
33   * with input methods.
34   *
35   * <p>
36   * The text editing component also has to provide an instance of InputMethodRequests.
37   *
38   * @author JavaSoft Asia/Pacific
39   * @see InputMethodEvent
40   * @see java.awt.im.InputMethodRequests
41   * @since 1.2
42   */
43  
44  public interface InputMethodListener extends EventListener {
45  
46      /**
47       * Invoked when the text entered through an input method has changed.
48       */
49      void inputMethodTextChanged(InputMethodEvent event);
50  
51      /**
52       * Invoked when the caret within composed text has changed.
53       */
54      void caretPositionChanged(InputMethodEvent event);
55  
56  }