| // 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 _BC_ONEDEAN13READER_H_ | |
| #define _BC_ONEDEAN13READER_H_ | |
| class CBC_OneDimReader; | |
| class CBC_CommonBitArray; | |
| class CBC_OnedEAN13Reader; | |
| class CBC_OnedEAN13Reader : public CBC_OneDimReader { | |
| public: | |
| const static int32_t FIRST_DIGIT_ENCODINGS[10]; | |
| CBC_OnedEAN13Reader(); | |
| virtual ~CBC_OnedEAN13Reader(); | |
| private: | |
| void DetermineFirstDigit(CFX_ByteString& result, | |
| int32_t lgPatternFound, | |
| int32_t& e); | |
| protected: | |
| int32_t DecodeMiddle(CBC_CommonBitArray* row, | |
| CFX_Int32Array* startRange, | |
| CFX_ByteString& resultString, | |
| int32_t& e); | |
| friend class CBC_OnedUPCAReader; | |
| }; | |
| #endif |