1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef FXBARCODE_DATAMATRIX_BC_BASE256ENCODER_H_ 8 #define FXBARCODE_DATAMATRIX_BC_BASE256ENCODER_H_ 9 10 #include "fxbarcode/datamatrix/BC_Encoder.h" 11 12 class CBC_Base256Encoder : public CBC_Encoder { 13 public: 14 CBC_Base256Encoder(); 15 ~CBC_Base256Encoder() override; 16 17 // CBC_Encoder 18 int32_t getEncodingMode() override; 19 void Encode(CBC_EncoderContext& context, int32_t& e) override; 20 21 private: 22 static wchar_t randomize255State(wchar_t ch, int32_t codewordPosition); 23 }; 24 25 #endif // FXBARCODE_DATAMATRIX_BC_BASE256ENCODER_H_ 26