| // 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_COMMON_BC_COMMONBITMATRIX_H_ |
| #define XFA_FXBARCODE_COMMON_BC_COMMONBITMATRIX_H_ |
| |
| #include "core/fxcrt/fx_system.h" |
| |
| class CBC_CommonBitArray; |
| |
| class CBC_CommonBitMatrix { |
| public: |
| CBC_CommonBitMatrix(); |
| virtual ~CBC_CommonBitMatrix(); |
| |
| virtual void Init(int32_t dimension); |
| virtual void Init(int32_t width, int32_t height); |
| |
| bool Get(int32_t x, int32_t y); |
| void Set(int32_t x, int32_t y); |
| void Flip(int32_t x, int32_t y); |
| void Clear(); |
| void SetRegion(int32_t left, |
| int32_t top, |
| int32_t width, |
| int32_t height, |
| int32_t& e); |
| CBC_CommonBitArray* GetRow(int32_t y, CBC_CommonBitArray* row); |
| void SetRow(int32_t y, CBC_CommonBitArray* row); |
| CBC_CommonBitArray* GetCol(int32_t y, CBC_CommonBitArray* row); |
| void SetCol(int32_t y, CBC_CommonBitArray* col); |
| int32_t GetWidth(); |
| int32_t GetHeight(); |
| int32_t GetRowSize(); |
| int32_t GetDimension(int32_t& e); |
| int32_t* GetBits(); |
| |
| private: |
| int32_t m_width; |
| int32_t m_height; |
| int32_t m_rowSize; |
| int32_t* m_bits; |
| }; |
| |
| #endif // XFA_FXBARCODE_COMMON_BC_COMMONBITMATRIX_H_ |