author Michael Wu <>
Thu, 03 Feb 2011 12:10:02 -0500
changeset 61848 d62ae33c94d7ce71f2bb126a4eaf0a5b7a1dae66
parent 47211 4a6b283ec78cdeb50368c7ebf957079a82cc9f66
child 77799 e7854b4d29ba905ae3994f821b160c989bac4260
permissions -rw-r--r--
Bug 606194 - Use mmap given addresses if necessary, r=taras a=blocking-fennec

/* -*- 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
 * 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 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
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 * ***** END LICENSE BLOCK ***** */
#ifndef nsIWordBreaker_h__
#define nsIWordBreaker_h__

#include "nsISupports.h"

#include "nscore.h"


// {E86B3379-BF89-11d2-B3AF-00805F8A6670}
{ 0xe86b3379, 0xbf89, 0x11d2, \
   { 0xb3, 0xaf, 0x0, 0x80, 0x5f, 0x8a, 0x66, 0x70 } }

typedef struct {
  PRUint32 mBegin;
  PRUint32 mEnd;
} nsWordRange;

class nsIWordBreaker : public nsISupports

  virtual PRBool BreakInBetween(const PRUnichar* aText1 , PRUint32 aTextLen1,
                                const PRUnichar* aText2 ,
                                PRUint32 aTextLen2) = 0;
  virtual nsWordRange FindWord(const PRUnichar* aText1 , PRUint32 aTextLen1,
                               PRUint32 aOffset) = 0;
  virtual PRInt32 NextWord(const PRUnichar* aText, PRUint32 aLen, 
                           PRUint32 aPos) = 0;


#endif  /* nsIWordBreaker_h__ */