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Side by Side Diff: xfa/src/fxbarcode/common/reedsolomon/BC_ReedSolomonGF256Poly.h

Issue 1707893004: Fixup incorrect include guards. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Rebase to master Created 4 years, 10 months ago
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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_READSOLOMONGF256POLY_H_ 7 #ifndef XFA_SRC_FXBARCODE_COMMON_REEDSOLOMON_BC_READSOLOMONGF256POLY_H_
8 #define _BC_READSOLOMONGF256POLY_H_ 8 #define XFA_SRC_FXBARCODE_COMMON_REEDSOLOMON_BC_READSOLOMONGF256POLY_H_
9
9 class CBC_ReedSolomonGF256; 10 class CBC_ReedSolomonGF256;
10 class CBC_ReedSolomonGF256Poly { 11 class CBC_ReedSolomonGF256Poly {
11 public: 12 public:
12 CBC_ReedSolomonGF256Poly(CBC_ReedSolomonGF256* field, int32_t coefficients); 13 CBC_ReedSolomonGF256Poly(CBC_ReedSolomonGF256* field, int32_t coefficients);
13 CBC_ReedSolomonGF256Poly(); 14 CBC_ReedSolomonGF256Poly();
14 virtual ~CBC_ReedSolomonGF256Poly(); 15 virtual ~CBC_ReedSolomonGF256Poly();
15 int32_t GetCoefficients(int32_t degree); 16 int32_t GetCoefficients(int32_t degree);
16 CFX_Int32Array* GetCoefficients(); 17 CFX_Int32Array* GetCoefficients();
17 int32_t GetDegree(); 18 int32_t GetDegree();
18 FX_BOOL IsZero(); 19 FX_BOOL IsZero();
19 int32_t EvaluateAt(int32_t a); 20 int32_t EvaluateAt(int32_t a);
20 CBC_ReedSolomonGF256Poly* AddOrSubtract(CBC_ReedSolomonGF256Poly* other, 21 CBC_ReedSolomonGF256Poly* AddOrSubtract(CBC_ReedSolomonGF256Poly* other,
21 int32_t& e); 22 int32_t& e);
22 CBC_ReedSolomonGF256Poly* Multiply(CBC_ReedSolomonGF256Poly* other, 23 CBC_ReedSolomonGF256Poly* Multiply(CBC_ReedSolomonGF256Poly* other,
23 int32_t& e); 24 int32_t& e);
24 CBC_ReedSolomonGF256Poly* Multiply(int32_t scalar, int32_t& e); 25 CBC_ReedSolomonGF256Poly* Multiply(int32_t scalar, int32_t& e);
25 CBC_ReedSolomonGF256Poly* MultiplyByMonomial(int32_t degree, 26 CBC_ReedSolomonGF256Poly* MultiplyByMonomial(int32_t degree,
26 int32_t coefficient, 27 int32_t coefficient,
27 int32_t& e); 28 int32_t& e);
28 CFX_PtrArray* Divide(CBC_ReedSolomonGF256Poly* other, int32_t& e); 29 CFX_PtrArray* Divide(CBC_ReedSolomonGF256Poly* other, int32_t& e);
29 CBC_ReedSolomonGF256Poly* Clone(int32_t& e); 30 CBC_ReedSolomonGF256Poly* Clone(int32_t& e);
30 virtual void Init(CBC_ReedSolomonGF256* field, 31 virtual void Init(CBC_ReedSolomonGF256* field,
31 CFX_Int32Array* coefficients, 32 CFX_Int32Array* coefficients,
32 int32_t& e); 33 int32_t& e);
33 34
34 private: 35 private:
35 CBC_ReedSolomonGF256* m_field; 36 CBC_ReedSolomonGF256* m_field;
36 CFX_Int32Array m_coefficients; 37 CFX_Int32Array m_coefficients;
37 }; 38 };
38 #endif 39
40 #endif // XFA_SRC_FXBARCODE_COMMON_REEDSOLOMON_BC_READSOLOMONGF256POLY_H_
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