OLD | NEW |
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_PDF417ECMODULUSPOLY_H_ | 7 #ifndef _BC_PDF417ECMODULUSPOLY_H_ |
8 #define _BC_PDF417ECMODULUSPOLY_H_ | 8 #define _BC_PDF417ECMODULUSPOLY_H_ |
9 class CBC_PDF417ECModulusGF; | 9 class CBC_PDF417ECModulusGF; |
10 class CBC_PDF417ECModulusPoly; | 10 class CBC_PDF417ECModulusPoly |
11 class CBC_PDF417ECModulusPoly : public CFX_Object | |
12 { | 11 { |
13 public: | 12 public: |
14 CBC_PDF417ECModulusPoly(CBC_PDF417ECModulusGF* field, CFX_Int32Array &coeffi
cients, FX_INT32 &e); | 13 CBC_PDF417ECModulusPoly(CBC_PDF417ECModulusGF* field, CFX_Int32Array &coeffi
cients, FX_INT32 &e); |
15 virtual ~CBC_PDF417ECModulusPoly(); | 14 virtual ~CBC_PDF417ECModulusPoly(); |
16 CFX_Int32Array& getCoefficients(); | 15 CFX_Int32Array& getCoefficients(); |
17 CBC_PDF417ECModulusGF* getField(); | 16 CBC_PDF417ECModulusGF* getField(); |
18 FX_INT32 getDegree(); | 17 FX_INT32 getDegree(); |
19 FX_BOOL isZero(); | 18 FX_BOOL isZero(); |
20 FX_INT32 getCoefficient(FX_INT32 degree); | 19 FX_INT32 getCoefficient(FX_INT32 degree); |
21 FX_INT32 evaluateAt(FX_INT32 a); | 20 FX_INT32 evaluateAt(FX_INT32 a); |
22 CBC_PDF417ECModulusPoly* add(CBC_PDF417ECModulusPoly* other, FX_INT32 &e); | 21 CBC_PDF417ECModulusPoly* add(CBC_PDF417ECModulusPoly* other, FX_INT32 &e); |
23 CBC_PDF417ECModulusPoly* subtract(CBC_PDF417ECModulusPoly* other, FX_INT32 &
e); | 22 CBC_PDF417ECModulusPoly* subtract(CBC_PDF417ECModulusPoly* other, FX_INT32 &
e); |
24 CBC_PDF417ECModulusPoly* multiply(CBC_PDF417ECModulusPoly* other, FX_INT32 &
e); | 23 CBC_PDF417ECModulusPoly* multiply(CBC_PDF417ECModulusPoly* other, FX_INT32 &
e); |
25 CBC_PDF417ECModulusPoly* negative(FX_INT32 &e); | 24 CBC_PDF417ECModulusPoly* negative(FX_INT32 &e); |
26 CBC_PDF417ECModulusPoly* multiply(FX_INT32 scalar, FX_INT32 &e); | 25 CBC_PDF417ECModulusPoly* multiply(FX_INT32 scalar, FX_INT32 &e); |
27 CBC_PDF417ECModulusPoly* multiplyByMonomial(FX_INT32 degree, FX_INT32 coeffi
cient, FX_INT32 &e); | 26 CBC_PDF417ECModulusPoly* multiplyByMonomial(FX_INT32 degree, FX_INT32 coeffi
cient, FX_INT32 &e); |
28 CFX_PtrArray* divide(CBC_PDF417ECModulusPoly* other, FX_INT32 &e); | 27 CFX_PtrArray* divide(CBC_PDF417ECModulusPoly* other, FX_INT32 &e); |
29 CFX_ByteString toString(); | 28 CFX_ByteString toString(); |
30 private: | 29 private: |
31 CBC_PDF417ECModulusGF* m_field; | 30 CBC_PDF417ECModulusGF* m_field; |
32 CFX_Int32Array m_coefficients; | 31 CFX_Int32Array m_coefficients; |
33 }; | 32 }; |
34 #endif | 33 #endif |
OLD | NEW |