Line data    Source code

       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/. */
       5             : 
       6             : #ifndef nsLatin1Prober_h__
       7             : #define nsLatin1Prober_h__
       8             : 
       9             : #include "nsCharSetProber.h"
      10             : 
      11             : #define FREQ_CAT_NUM    4
      12             : 
      13             : class nsLatin1Prober: public nsCharSetProber {
      14             : public:
      15           0 :   nsLatin1Prober(void){Reset();}
      16           0 :   virtual ~nsLatin1Prober(void){}
      17             :   nsProbingState HandleData(const char* aBuf, uint32_t aLen);
      18           0 :   const char* GetCharSetName() {return "windows-1252";}
      19           0 :   nsProbingState GetState(void) {return mState;}
      20             :   void      Reset(void);
      21             :   float     GetConfidence(void);
      22             : 
      23             : #ifdef DEBUG_chardet
      24             :   virtual void  DumpStatus();
      25             : #endif
      26             : 
      27             : protected:
      28             : 
      29             :   nsProbingState mState;
      30             :   char mLastCharClass;
      31             :   uint32_t mFreqCounter[FREQ_CAT_NUM];
      32             : };
      33             : 
      34             : 
      35             : #endif /* nsLatin1Prober_h__ */
      36             :