xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h - Issue 2067903002: Make code compile with clang_use_chrome_plugin (part III)

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Issue 2067903002: Make code compile with clang_use_chrome_plugin (part III) (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: address comments Created 4 years, 6 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 XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_	7 #ifndef XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_

8 #define XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_	8 #define XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_

9	9

10 class CBC_PDF417ECModulusGF;	10 class CBC_PDF417ECModulusGF;

11 class CBC_PDF417ECModulusPoly;	11 class CBC_PDF417ECModulusPoly;

12 class CBC_PDF417ECErrorCorrection {	12 class CBC_PDF417ECErrorCorrection {

13 public:	13 public:

14 CBC_PDF417ECErrorCorrection();	14 CBC_PDF417ECErrorCorrection();

15 virtual ~CBC_PDF417ECErrorCorrection();	15 virtual ~CBC_PDF417ECErrorCorrection();

	16

16 static void Initialize(int32_t& e);	17 static void Initialize(int32_t& e);

17 static void Finalize();	18 static void Finalize();

18 static int32_t decode(CFX_Int32Array& received,	19 static int32_t decode(CFX_Int32Array& received,

19 int32_t numECCodewords,	20 int32_t numECCodewords,

20 CFX_Int32Array& erasures,	21 CFX_Int32Array& erasures,

21 int32_t& e);	22 int32_t& e);

22	23

23 private:	24 private:

24 static CBC_PDF417ECModulusGF* m_field;	25 static CBC_PDF417ECModulusGF* m_field;

25 static CFX_ArrayTemplate<CBC_PDF417ECModulusPoly> runEuclideanAlgorithm(	26 static CFX_ArrayTemplate<CBC_PDF417ECModulusPoly> runEuclideanAlgorithm(

26 CBC_PDF417ECModulusPoly* a,	27 CBC_PDF417ECModulusPoly* a,

27 CBC_PDF417ECModulusPoly* b,	28 CBC_PDF417ECModulusPoly* b,

28 int32_t R,	29 int32_t R,

29 int32_t& e);	30 int32_t& e);

30 static CFX_Int32Array* findErrorLocations(	31 static CFX_Int32Array* findErrorLocations(

31 CBC_PDF417ECModulusPoly* errorLocator,	32 CBC_PDF417ECModulusPoly* errorLocator,

32 int32_t& e);	33 int32_t& e);

33 static CFX_Int32Array* findErrorMagnitudes(	34 static CFX_Int32Array* findErrorMagnitudes(

34 CBC_PDF417ECModulusPoly* errorEvaluator,	35 CBC_PDF417ECModulusPoly* errorEvaluator,

35 CBC_PDF417ECModulusPoly* errorLocator,	36 CBC_PDF417ECModulusPoly* errorLocator,

36 CFX_Int32Array& errorLocations,	37 CFX_Int32Array& errorLocations,

37 int32_t& e);	38 int32_t& e);

38 };	39 };

39	40

40 #endif // XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_	41 #endif // XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_

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