xfa/src/fxbarcode/src/include/BC_PDF417ErrorCorrection.h - Issue 842043002: Organize barcode codes into modules.

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Side by Side Diff: xfa/src/fxbarcode/src/include/BC_PDF417ErrorCorrection.h

Issue 842043002: Organize barcode codes into modules. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa

Patch Set: rebase Created 5 years, 11 months ago

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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 _BC_PDF417ERRORCORRECTION_H_

8 #define _BC_PDF417ERRORCORRECTION_H_

9 class CBC_PDF417ErrorCorrection;

10 class CBC_PDF417ErrorCorrection : public CFX_Object

11 {

12 public:

13 CBC_PDF417ErrorCorrection();

14 virtual ~CBC_PDF417ErrorCorrection();

15 static FX_INT32 getErrorCorrectionCodewordCount(FX_INT32 errorCorrectionLeve l, FX_INT32 &e);

16 static FX_INT32 getRecommendedMinimumErrorCorrectionLevel(FX_INT32 n, FX_INT 32 &e);

17 static CFX_WideString generateErrorCorrection(CFX_WideString dataCodewords, FX_INT32 errorCorrectionLevel, FX_INT32 &e);

18 private:

19 static FX_INT32 EC_COEFFICIENTS[][2500];

20 };

21 #endif

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