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82 lines
3.0 KiB
C++
82 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsSampleWordBreaker_h__
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#define nsSampleWordBreaker_h__
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#include "nsIWordBreaker.h"
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typedef enum {
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kWbClassSpace = 0,
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kWbClassAlphaLetter,
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kWbClassPunct,
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kWbClassHanLetter,
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kWbClassKatakanaLetter,
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kWbClassHiraganaLetter,
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kWbClassHWKatakanaLetter,
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kWbClassThaiLetter
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} wb_class;
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class nsSampleWordBreaker : public nsIWordBreaker
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{
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NS_DECL_ISUPPORTS
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public:
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nsSampleWordBreaker() ;
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virtual ~nsSampleWordBreaker() ;
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NS_IMETHOD BreakInBetween(const PRUnichar* aText1 , PRUint32 aTextLen1,
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const PRUnichar* aText2 , PRUint32 aTextLen2,
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PRBool *oCanBreak);
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NS_IMETHOD FindWord(const PRUnichar* aText1 , PRUint32 aTextLen1,
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PRUint32 aOffset,
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PRUint32 *oWordBegin,
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PRUint32 *oWordEnd);
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NS_IMETHOD NextWord(const PRUnichar* aText, PRUint32 aLen, PRUint32 aPos,
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PRUint32* oNext, PRBool *oNeedMoreText);
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NS_IMETHOD PrevWord(const PRUnichar* aText, PRUint32 aLen, PRUint32 aPos,
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PRUint32* oPrev, PRBool *oNeedMoreText);
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protected:
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PRUint8 GetClass(PRUnichar aChar);
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};
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#endif /* nsSampleWordBreaker_h__ */
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