cpp/core/src/zxing/oned/UPCAReader.h

   1 /*
   2  *  UPCAReader.h
   3  *  ZXing
   4  *
   5  *  Created by Lukasz Warchol on 10-01-25.
   6  *  Copyright 2010 ZXing authors All rights reserved.
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  */
  20
  21 #include <zxing/oned/EAN13Reader.h>
  22 #include <zxing/DecodeHints.h>
  23
  24 namespace zxing {
  25         namespace oned {
  26                 class UPCAReader : public UPCEANReader {
  27
  28                 private:
  29                         EAN13Reader ean13Reader;
  30                         static Ref<Result> maybeReturnResult(Ref<Result> result);                                                                                                               //throws ReaderException
  31
  32                 public:
  33                         UPCAReader();
  34
  35                         int decodeMiddle(Ref<BitArray> row, int startRange[], int startRangeLen, std::string& resultString);                    //throws ReaderException
  36
  37                         Ref<Result> decodeRow(int rowNumber, Ref<BitArray> row);                                                                                                                //throws ReaderException
  38                         Ref<Result> decodeRow(int rowNumber, Ref<BitArray> row, int startGuardRange[]);                                                                 //throws ReaderException
  39                         Ref<Result> decode(Ref<BinaryBitmap> image, DecodeHints hints);
  40
  41                         BarcodeFormat getBarcodeFormat();
  42                 };
  43         }
  44 }