gecko/intl/unicharutil/idl/nsIUnicodeNormalizer.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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):
*
* Alternatively, the contents of this file may be used under the terms of
* either of 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
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*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
%{C++
#define NS_UNICODE_NORMALIZER_CID { 0xa665e49a, 0xf3e6, 0x4fed, { 0x9f, 0x31, 0xf7, 0xc5, 0x68, 0xa2, 0x98, 0x99 } }
#define NS_UNICODE_NORMALIZER_CONTRACTID "@mozilla.org/intl/unicodenormalizer;1"
%}
[scriptable, uuid(B43A461F-1BCF-4329-820B-66E48C979E14)]
interface nsIUnicodeNormalizer : nsISupports
{
/**
* Normalize Unicode (NFD, NFC, NFKD, NFKC).
*
* NFD: Canonical Decomposition
* NFC: Canonical Decomposition, followed by Canonical Composition
* NFKD: Compatibility Decomposition
* NFKC: Compatibility Decomposition, followed by Canonical Composition
* Reference: Unicode Standard, TR15, Unicode Normalization Forms
*
* @param aSrc [IN] nsAString which contains an input UTF-16 string.
* @param aDest [OUT] A pointer to an output buffer provided by a callee.
* @return NS_OK for success,
*/
void NormalizeUnicodeNFD(in AString aSrc, out AString aDest);
void NormalizeUnicodeNFC(in AString aSrc, out AString aDest);
void NormalizeUnicodeNFKD(in AString aSrc, out AString aDest);
void NormalizeUnicodeNFKC(in AString aSrc, out AString aDest);
};