tesseract/dict/stopper.h

/******************************************************************************
 ** Filename:    stopper.h
 ** Purpose:     Stopping criteria for word classifier.
 ** Author:      Dan Johnson
 ** History:     Wed May  1 09:42:57 1991, DSJ, Created.
 **
 ** (c) Copyright Hewlett-Packard Company, 1988.
 ** Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.
 ******************************************************************************/
#ifndef   STOPPER_H
#define   STOPPER_H

/*----------------------------------------------------------------------------
          Include Files and Type Defines
----------------------------------------------------------------------------*/

#include "genericvector.h"
#include "params.h"
#include "ratngs.h"
#include "unichar.h"

class WERD_CHOICE;

typedef uinT8 BLOB_WIDTH;

struct DANGERR_INFO {
  DANGERR_INFO() :
    begin(-1), end(-1), dangerous(false), correct_is_ngram(false),
    leftmost(INVALID_UNICHAR_ID) {}
  DANGERR_INFO(int b, int e, bool d, bool n, UNICHAR_ID l) :
    begin(b), end(e), dangerous(d), correct_is_ngram(n), leftmost(l) {}
  int begin;
  int end;
  bool dangerous;
  bool correct_is_ngram;
  UNICHAR_ID leftmost;   // in the replacement, what's the leftmost character?
};

typedef GenericVector<DANGERR_INFO> DANGERR;


#endif