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- /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1998
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Frank Tang <ftang@netscape.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- #ifndef nsIKBStateControl_h__
- #define nsIKBStateControl_h__
-
- #include "nsISupports.h"
-
- // {6A9AC731-988A-11d3-86CC-005004832142}
- #define NS_IKBSTATECONTROL_IID \
- { 0x6a9ac731, 0x988a, 0x11d3, \
- { 0x86, 0xcc, 0x0, 0x50, 0x4, 0x83, 0x21, 0x42 } }
-
-
- /**
- * interface to control keyboard input state
- */
- class nsIKBStateControl : public nsISupports {
-
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IKBSTATECONTROL_IID)
-
- /*
- * Force Input Method Editor to commit the uncommited input
- */
- NS_IMETHOD ResetInputState()=0;
-
- /*
- * Following methods relates to IME 'Opened'/'Closed' state.
- * 'Opened' means the user can input any character. I.e., users can input Japanese
- * and other characters. The user can change the state to 'Closed'.
- * 'Closed' means the user can input ASCII characters only. This is the same as a
- * non-IME environment. The user can change the state to 'Opened'.
- * For more information is here.
- * http://bugzilla.mozilla.org/show_bug.cgi?id=16940#c48
- */
-
- /*
- * Set the state to 'Opened' or 'Closed'.
- * If aState is TRUE, IME open state is set to 'Opened'.
- * If aState is FALSE, set to 'Closed'.
- */
- NS_IMETHOD SetIMEOpenState(PRBool aState) = 0;
-
- /*
- * Get IME is 'Opened' or 'Closed'.
- * If IME is 'Opened', aState is set PR_TRUE.
- * If IME is 'Closed', aState is set PR_FALSE.
- */
- NS_IMETHOD GetIMEOpenState(PRBool* aState) = 0;
-
- /*
- * Destruct and don't commit the IME composition string.
- */
- NS_IMETHOD CancelIMEComposition() = 0;
- };
-
- #endif // nsIKBStateControl_h__
-