| // 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 FXBARCODE_QRCODE_BC_QRCODER_H_ |
| #define FXBARCODE_QRCODE_BC_QRCODER_H_ |
| |
| #include <memory> |
| |
| #include "core/fxcrt/cfx_unowned_ptr.h" |
| |
| class CBC_QRCoderErrorCorrectionLevel; |
| class CBC_QRCoderMode; |
| class CBC_CommonByteMatrix; |
| |
| class CBC_QRCoder { |
| public: |
| static constexpr int32_t kNumMaskPatterns = 8; |
| |
| CBC_QRCoder(); |
| virtual ~CBC_QRCoder(); |
| |
| static bool IsValidMaskPattern(int32_t maskPattern); |
| |
| CBC_QRCoderMode* GetMode() const; |
| const CBC_QRCoderErrorCorrectionLevel* GetECLevel() const; |
| int32_t GetVersion() const; |
| int32_t GetMatrixWidth() const; |
| int32_t GetMaskPattern() const; |
| int32_t GetNumTotalBytes() const; |
| int32_t GetNumDataBytes() const; |
| int32_t GetNumECBytes() const; |
| int32_t GetNumRSBlocks() const; |
| CBC_CommonByteMatrix* GetMatrix() const; |
| |
| int32_t At(int32_t x, int32_t y, int32_t& e); |
| bool IsValid(); |
| |
| void SetMode(CBC_QRCoderMode* value); |
| void SetECLevel(const CBC_QRCoderErrorCorrectionLevel* ecLevel); |
| void SetVersion(int32_t version); |
| void SetMatrixWidth(int32_t width); |
| void SetMaskPattern(int32_t pattern); |
| void SetNumDataBytes(int32_t bytes); |
| void SetNumTotalBytes(int32_t value); |
| void SetNumECBytes(int32_t value); |
| void SetNumRSBlocks(int32_t block); |
| void SetMatrix(std::unique_ptr<CBC_CommonByteMatrix> pMatrix); |
| |
| private: |
| CFX_UnownedPtr<CBC_QRCoderMode> m_mode; |
| CFX_UnownedPtr<const CBC_QRCoderErrorCorrectionLevel> m_ecLevel; |
| int32_t m_version; |
| int32_t m_matrixWidth; |
| int32_t m_maskPattern; |
| int32_t m_numTotalBytes; |
| int32_t m_numDataBytes; |
| int32_t m_numECBytes; |
| int32_t m_numRSBlocks; |
| std::unique_ptr<CBC_CommonByteMatrix> m_matrix; |
| }; |
| |
| #endif // FXBARCODE_QRCODE_BC_QRCODER_H_ |