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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | 6 |
| 7 #ifndef _BC_COMMONBITMATRIX_H_ | 7 #ifndef _BC_COMMONBITMATRIX_H_ |
| 8 #define _BC_COMMONBITMATRIX_H_ | 8 #define _BC_COMMONBITMATRIX_H_ |
| 9 class CBC_CommonBitArray; | 9 class CBC_CommonBitArray; |
| 10 class CBC_CommonBitMatrix; | 10 class CBC_CommonBitMatrix |
| 11 class CBC_CommonBitMatrix : public CFX_Object | |
| 12 { | 11 { |
| 13 public: | 12 public: |
| 14 CBC_CommonBitMatrix(); | 13 CBC_CommonBitMatrix(); |
| 15 virtual ~CBC_CommonBitMatrix(); | 14 virtual ~CBC_CommonBitMatrix(); |
| 16 FX_BOOL Get(FX_INT32 x, FX_INT32 y); | 15 FX_BOOL Get(FX_INT32 x, FX_INT32 y); |
| 17 void Set(FX_INT32 x, FX_INT32 y); | 16 void Set(FX_INT32 x, FX_INT32 y); |
| 18 void Flip(FX_INT32 x, FX_INT32 y); | 17 void Flip(FX_INT32 x, FX_INT32 y); |
| 19 void Clear(); | 18 void Clear(); |
| 20 void SetRegion(FX_INT32 left, FX_INT32 top, FX_INT32 width, FX_INT32 height,
FX_INT32 &e); | 19 void SetRegion(FX_INT32 left, FX_INT32 top, FX_INT32 width, FX_INT32 height,
FX_INT32 &e); |
| 21 CBC_CommonBitArray* GetRow(FX_INT32 y, CBC_CommonBitArray* row); | 20 CBC_CommonBitArray* GetRow(FX_INT32 y, CBC_CommonBitArray* row); |
| 22 void SetRow(FX_INT32 y, CBC_CommonBitArray* row); | 21 void SetRow(FX_INT32 y, CBC_CommonBitArray* row); |
| 23 CBC_CommonBitArray* GetCol(FX_INT32 y, CBC_CommonBitArray* row); | 22 CBC_CommonBitArray* GetCol(FX_INT32 y, CBC_CommonBitArray* row); |
| 24 void SetCol(FX_INT32 y, CBC_CommonBitArray* col); | 23 void SetCol(FX_INT32 y, CBC_CommonBitArray* col); |
| 25 FX_INT32 GetWidth(); | 24 FX_INT32 GetWidth(); |
| 26 FX_INT32 GetHeight(); | 25 FX_INT32 GetHeight(); |
| 27 FX_INT32 GetRowSize(); | 26 FX_INT32 GetRowSize(); |
| 28 FX_INT32 GetDimension(FX_INT32 &e); | 27 FX_INT32 GetDimension(FX_INT32 &e); |
| 29 virtual void Init(FX_INT32 dimension); | 28 virtual void Init(FX_INT32 dimension); |
| 30 virtual void Init(FX_INT32 width, FX_INT32 height); | 29 virtual void Init(FX_INT32 width, FX_INT32 height); |
| 31 FX_INT32* GetBits(); | 30 FX_INT32* GetBits(); |
| 32 private: | 31 private: |
| 33 FX_INT32 m_width; | 32 FX_INT32 m_width; |
| 34 FX_INT32 m_height; | 33 FX_INT32 m_height; |
| 35 FX_INT32 m_rowSize; | 34 FX_INT32 m_rowSize; |
| 36 FX_INT32* m_bits; | 35 FX_INT32* m_bits; |
| 37 }; | 36 }; |
| 38 #endif | 37 #endif |
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