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| author | Henrique Nakashima <hnakashima@chromium.org> | 2017-09-06 13:35:25 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-09-06 20:08:48 +0000 |
| commit | 7840dd6925308c39f87d3a1d0ef9e8ddc197f696 (patch) | |
| tree | 3e705415c21a8e2a076711c777b9d1b460acef4c /fxbarcode/oned/BC_OnedEANChecksum.h | |
| parent | 45061669500e6f4fe71972e0fb60065b02c255bf (diff) | |
| download | pdfium-7840dd6925308c39f87d3a1d0ef9e8ddc197f696.tar.xz | |
Unify checksum calculation of EAN-8 and EAN-13.
The algorithm is the same.
Change-Id: Ia5713f6b1602aafac546047b8d398048d6532686
Reviewed-on: https://pdfium-review.googlesource.com/13290
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'fxbarcode/oned/BC_OnedEANChecksum.h')
| -rw-r--r-- | fxbarcode/oned/BC_OnedEANChecksum.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fxbarcode/oned/BC_OnedEANChecksum.h b/fxbarcode/oned/BC_OnedEANChecksum.h new file mode 100644 index 0000000000..47d2d6bd91 --- /dev/null +++ b/fxbarcode/oned/BC_OnedEANChecksum.h @@ -0,0 +1,12 @@ +// Copyright 2017 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. + +#ifndef FXBARCODE_ONED_BC_ONEDEANCHECKSUM_H_ +#define FXBARCODE_ONED_BC_ONEDEANCHECKSUM_H_ + +#include "core/fxcrt/fx_string.h" + +int32_t EANCalcChecksum(const CFX_ByteString& contents); + +#endif // FXBARCODE_ONED_BC_ONEDEANCHECKSUM_H_ |