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author | dsinclair <dsinclair@chromium.org> | 2016-06-16 12:29:07 -0700 |
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committer | Commit bot <commit-bot@chromium.org> | 2016-06-16 12:29:07 -0700 |
commit | a26153440b46b3b37b7e81435debb296f22769f4 (patch) | |
tree | 37b3073d15af7ae2850b5a02be87123feb54a054 /xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h | |
parent | 8320ee28f24615d1d619a5db1b7c235ea6f91dde (diff) | |
download | pdfium-a26153440b46b3b37b7e81435debb296f22769f4.tar.xz |
Remove barcode reading code.
We never read barcodes, we only write them. Remove code related to barcode
reading.
Review-Url: https://codereview.chromium.org/2071633002
Diffstat (limited to 'xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h')
-rw-r--r-- | xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h b/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h deleted file mode 100644 index 2503311c72..0000000000 --- a/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#ifndef XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_ -#define XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_ - -class CBC_PDF417ECModulusGF; -class CBC_PDF417ECModulusPoly; -class CBC_PDF417ECErrorCorrection { - public: - CBC_PDF417ECErrorCorrection(); - virtual ~CBC_PDF417ECErrorCorrection(); - - static void Initialize(int32_t& e); - static void Finalize(); - static int32_t decode(CFX_Int32Array& received, - int32_t numECCodewords, - CFX_Int32Array& erasures, - int32_t& e); - - private: - static CBC_PDF417ECModulusGF* m_field; - static CFX_ArrayTemplate<CBC_PDF417ECModulusPoly*>* runEuclideanAlgorithm( - CBC_PDF417ECModulusPoly* a, - CBC_PDF417ECModulusPoly* b, - int32_t R, - int32_t& e); - static CFX_Int32Array* findErrorLocations( - CBC_PDF417ECModulusPoly* errorLocator, - int32_t& e); - static CFX_Int32Array* findErrorMagnitudes( - CBC_PDF417ECModulusPoly* errorEvaluator, - CBC_PDF417ECModulusPoly* errorLocator, - CFX_Int32Array& errorLocations, - int32_t& e); -}; - -#endif // XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_ |