xfa/src/fxbarcode/common/reedsolomon/BC_ReedSolomonDecoder.h - Issue 1087053002: Merge to XFA: Kill CFX_Object.

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

Issue 1087053002: Merge to XFA: Kill CFX_Object. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa

Patch Set: Created 5 years, 8 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_REEDSOLOMONDECODER_H_	7 #ifndef _BC_REEDSOLOMONDECODER_H_

8 #define _BC_REEDSOLOMONDECODER_H_	8 #define _BC_REEDSOLOMONDECODER_H_

9 class CBC_ReedSolomonGF256;	9 class CBC_ReedSolomonGF256;

10 class CBC_ReedSolomonGF256Poly;	10 class CBC_ReedSolomonGF256Poly;

11 class CBC_ReedSolomonDecoder;	11 class CBC_ReedSolomonDecoder

12 class CBC_ReedSolomonDecoder : public CFX_Object

13 {	12 {

14 private:	13 private:

15 CBC_ReedSolomonGF256 * m_field;	14 CBC_ReedSolomonGF256 * m_field;

16 public:	15 public:

17 CBC_ReedSolomonDecoder(CBC_ReedSolomonGF256 * field);	16 CBC_ReedSolomonDecoder(CBC_ReedSolomonGF256 * field);

18 virtual ~CBC_ReedSolomonDecoder();	17 virtual ~CBC_ReedSolomonDecoder();

19 void Decode(CFX_Int32Array* received, FX_INT32 twoS, FX_INT32 &e);	18 void Decode(CFX_Int32Array* received, FX_INT32 twoS, FX_INT32 &e);

20 CFX_PtrArray* RunEuclideanAlgorithm(CBC_ReedSolomonGF256Poly* a, CBC_ReedSol omonGF256Poly* b, FX_INT32 R, FX_INT32 &e);	19 CFX_PtrArray* RunEuclideanAlgorithm(CBC_ReedSolomonGF256Poly* a, CBC_ReedSol omonGF256Poly* b, FX_INT32 R, FX_INT32 &e);

21 CFX_Int32Array* FindErrorLocations(CBC_ReedSolomonGF256Poly* errorLocator, F X_INT32 &e);	20 CFX_Int32Array* FindErrorLocations(CBC_ReedSolomonGF256Poly* errorLocator, F X_INT32 &e);

22 CFX_Int32Array* FindErrorMagnitudes(CBC_ReedSolomonGF256Poly* errorEvaluator , CFX_Int32Array* errorLocations, FX_BOOL dataMatrix, FX_INT32 &e);	21 CFX_Int32Array* FindErrorMagnitudes(CBC_ReedSolomonGF256Poly* errorEvaluator , CFX_Int32Array* errorLocations, FX_BOOL dataMatrix, FX_INT32 &e);

23 };	22 };

24 #endif	23 #endif

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