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Clementine-audio-player-Mac.../3rdparty/universalchardet/nsMBCSGroupProber.h

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2.8 KiB
C++

/* -*- Mode: C; tab-width: 4; 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):
* Proofpoint, Inc.
*
* 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 nsMBCSGroupProber_h__
#define nsMBCSGroupProber_h__
#include "nsSJISProber.h"
#include "nsUTF8Prober.h"
#include "nsEUCJPProber.h"
#include "nsGB2312Prober.h"
#include "nsEUCKRProber.h"
#include "nsBig5Prober.h"
#include "nsEUCTWProber.h"
#define NUM_OF_PROBERS 7
class nsMBCSGroupProber: public nsCharSetProber {
public:
nsMBCSGroupProber(uint32_t aLanguageFilter);
virtual ~nsMBCSGroupProber();
nsProbingState HandleData(const char* aBuf, uint32_t aLen);
const char* GetCharSetName();
nsProbingState GetState(void) {return mState;}
void Reset(void);
float GetConfidence(void);
void SetOpion() {}
#ifdef DEBUG_chardet
void DumpStatus();
#endif
#ifdef DEBUG_jgmyers
void GetDetectorState(nsUniversalDetector::DetectorState (&states)[nsUniversalDetector::NumDetectors], uint32_t &offset);
#endif
protected:
nsProbingState mState;
nsCharSetProber* mProbers[NUM_OF_PROBERS];
bool mIsActive[NUM_OF_PROBERS];
int32_t mBestGuess;
uint32_t mActiveNum;
uint32_t mKeepNext;
};
#endif /* nsMBCSGroupProber_h__ */