text: // Copyright 2014 PDFium Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  
  // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
  
  #ifndef XFA_FXBARCODE_QRCODE_BC_QRBITMATRIXPARSER_H_
  #define XFA_FXBARCODE_QRCODE_BC_QRBITMATRIXPARSER_H_
  
  #include "core/fxcrt/include/fx_basic.h"
  
  class CBC_CommonBitMatrix;
  class CBC_QRCoderVersion;
  class CBC_QRCoderFormatInformation;
  
  class CBC_QRBitMatrixParser {
   private:
    CBC_CommonBitMatrix* m_bitMatrix;
    CBC_CommonBitMatrix* m_tempBitMatrix;
    CBC_QRCoderVersion* m_version;
    CBC_QRCoderFormatInformation* m_parsedFormatInfo;
    int32_t m_dimension;
  
   public:
    CBC_QRBitMatrixParser();
    virtual ~CBC_QRBitMatrixParser();
    CBC_QRCoderFormatInformation* ReadFormatInformation(int32_t& e);
    CBC_QRCoderVersion* ReadVersion(int32_t& e);
    int32_t CopyBit(int32_t i, int32_t j, int32_t versionBits);
    CFX_ByteArray* ReadCodewords(int32_t& e);
    virtual void Init(CBC_CommonBitMatrix* bitMatrix, int32_t& e);
  };
  
  #endif  // XFA_FXBARCODE_QRCODE_BC_QRBITMATRIXPARSER_H_
  