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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_COMMON_REEDSOLOMON_BC_REEDSOLOMON_H_ | |
8 #define XFA_SRC_FXBARCODE_COMMON_REEDSOLOMON_BC_REEDSOLOMON_H_ | |
9 | |
10 #include "core/include/fxcrt/fx_basic.h" | |
11 | |
12 class CBC_ReedSolomonGF256; | |
13 class CBC_ReedSolomonGF256Poly; | |
14 | |
15 class CBC_ReedSolomonEncoder { | |
16 private: | |
17 CBC_ReedSolomonGF256* m_field; | |
18 CFX_PtrArray m_cachedGenerators; | |
19 CBC_ReedSolomonGF256Poly* BuildGenerator(int32_t degree, int32_t& e); | |
20 | |
21 public: | |
22 CBC_ReedSolomonEncoder(CBC_ReedSolomonGF256* field); | |
23 virtual ~CBC_ReedSolomonEncoder(); | |
24 | |
25 void Encode(CFX_Int32Array* toEncode, int32_t ecBytes, int32_t& e); | |
26 virtual void Init(); | |
27 }; | |
28 | |
29 #endif // XFA_SRC_FXBARCODE_COMMON_REEDSOLOMON_BC_REEDSOLOMON_H_ | |
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