The Tor Browser: extensions/universalchardet/src/base/nsEUCTWProber.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef nsEUCTWProber_h__

     7 #define nsEUCTWProber_h__

     9 #include "nsCharSetProber.h"

    10 #include "nsCodingStateMachine.h"

    11 #include "CharDistribution.h"

    13 class nsEUCTWProber: public nsCharSetProber {

    14 public:

    15   nsEUCTWProber(bool aIsPreferredLanguage)

    16     :mIsPreferredLanguage(aIsPreferredLanguage)

    17   {mCodingSM = new nsCodingStateMachine(&EUCTWSMModel);

    18     Reset();}

    19   virtual ~nsEUCTWProber(void){delete mCodingSM;}

    20   nsProbingState HandleData(const char* aBuf, uint32_t aLen);

    21   const char* GetCharSetName() {return "x-euc-tw";}

    22   nsProbingState GetState(void) {return mState;}

    23   void      Reset(void);

    24   float     GetConfidence(void);

    26 protected:

    27   void      GetDistribution(uint32_t aCharLen, const char* aStr);

    29   nsCodingStateMachine* mCodingSM;

    30   nsProbingState mState;

    32   //EUCTWContextAnalysis mContextAnalyser;

    33   EUCTWDistributionAnalysis mDistributionAnalyser;

    34   char mLastChar[2];

    35   bool mIsPreferredLanguage;

    37 };

    40 #endif /* nsEUCTWProber_h__ */

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