| // Copyright 2017 The PDFium Authors | |
| // 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/bytestring.h" | |
| int32_t EANCalcChecksum(const ByteString& contents); | |
| #endif // FXBARCODE_ONED_BC_ONEDEANCHECKSUM_H_ |