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| 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_SRC_FXBARCODE_BC_BINARIZER_H_ | |
| 8 #define XFA_SRC_FXBARCODE_BC_BINARIZER_H_ | |
| 9 | |
| 10 #include <cstdint> | |
| 11 | |
| 12 class CBC_LuminanceSource; | |
| 13 class CBC_CommonBitMatrix; | |
| 14 class CBC_CommonBitArray; | |
| 15 | |
| 16 class CBC_Binarizer { | |
| 17 public: | |
| 18 CBC_Binarizer(CBC_LuminanceSource* source); | |
| 19 virtual ~CBC_Binarizer(); | |
| 20 CBC_LuminanceSource* GetLuminanceSource(); | |
| 21 virtual CBC_CommonBitMatrix* GetBlackMatrix(int32_t& e) = 0; | |
| 22 virtual CBC_CommonBitArray* GetBlackRow(int32_t y, | |
| 23 CBC_CommonBitArray* row, | |
| 24 int32_t& e) = 0; | |
| 25 | |
| 26 private: | |
| 27 CBC_LuminanceSource* m_source; | |
| 28 }; | |
| 29 | |
| 30 #endif // XFA_SRC_FXBARCODE_BC_BINARIZER_H_ | |
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