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_SRC_FXBARCODE_DATAMATRIX_BC_DATAMATRIXWRITER_H_
  #define XFA_SRC_FXBARCODE_DATAMATRIX_BC_DATAMATRIXWRITER_H_
  
  #include "xfa/src/fxbarcode/BC_TwoDimWriter.h"
  
  class CBC_CommonByteMatrix;
  class CBC_DefaultPlacement;
  class CBC_SymbolInfo;
  
  class CBC_DataMatrixWriter : public CBC_TwoDimWriter {
   public:
    CBC_DataMatrixWriter();
    virtual ~CBC_DataMatrixWriter();
    uint8_t* Encode(const CFX_WideString& contents,
                    int32_t& outWidth,
                    int32_t& outHeight,
                    int32_t& e);
    FX_BOOL SetErrorCorrectionLevel(int32_t level);
  
   private:
    static CBC_CommonByteMatrix* encodeLowLevel(CBC_DefaultPlacement* placement,
                                                CBC_SymbolInfo* symbolInfo,
                                                int32_t& e);
    int32_t m_iCorrectLevel;
  };
  
  #endif  // XFA_SRC_FXBARCODE_DATAMATRIX_BC_DATAMATRIXWRITER_H_
  