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 XFA_FXBARCODE_QRCODE_BC_QRCODER_H_ 8 #define XFA_FXBARCODE_QRCODE_BC_QRCODER_H_ 9 10 class CBC_QRCoderErrorCorrectionLevel; 11 class CBC_QRCoderMode; 12 class CBC_CommonByteMatrix; 13 14 class CBC_QRCoder { 15 private: 16 CBC_QRCoderMode* m_mode; 17 CBC_QRCoderErrorCorrectionLevel* m_ecLevel; 18 int32_t m_version; 19 int32_t m_matrixWidth; 20 int32_t m_maskPattern; 21 int32_t m_numTotalBytes; 22 int32_t m_numDataBytes; 23 int32_t m_numECBytes; 24 int32_t m_numRSBlocks; 25 CBC_CommonByteMatrix* m_matrix; 26 27 public: 28 static const int32_t NUM_MASK_PATTERNS; 29 CBC_QRCoder(); 30 virtual ~CBC_QRCoder(); 31 CBC_QRCoderMode* GetMode(); 32 CBC_QRCoderErrorCorrectionLevel* GetECLevel(); 33 int32_t GetVersion(); 34 int32_t GetMatrixWidth(); 35 int32_t GetMaskPattern(); 36 int32_t GetNumTotalBytes(); 37 int32_t GetNumDataBytes(); 38 int32_t GetNumECBytes(); 39 int32_t GetNumRSBlocks(); 40 CBC_CommonByteMatrix* GetMatrix(); 41 int32_t At(int32_t x, int32_t y, int32_t& e); 42 FX_BOOL IsValid(); 43 44 void SetMode(CBC_QRCoderMode* value); 45 void SetECLevel(CBC_QRCoderErrorCorrectionLevel* ecLevel); 46 void SetVersion(int32_t version); 47 void SetMatrixWidth(int32_t width); 48 void SetMaskPattern(int32_t pattern); 49 void SetNumDataBytes(int32_t bytes); 50 void SetNumTotalBytes(int32_t value); 51 void SetNumECBytes(int32_t value); 52 void SetNumRSBlocks(int32_t block); 53 void SetMatrix(CBC_CommonByteMatrix* value); 54 static FX_BOOL IsValidMaskPattern(int32_t maskPattern); 55 }; 56 57 #endif // XFA_FXBARCODE_QRCODE_BC_QRCODER_H_ 58