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Side by Side Diff: xfa/src/fxbarcode/oned/BC_OnedCode39Reader.h

Issue 1803723002: Move xfa/src up to xfa/. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Rebase to master Created 4 years, 9 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 XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE39READER_H_
8 #define XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE39READER_H_
9
10 class CBC_OneDReader;
11 class CBC_CommonBitArray;
12 class CBC_OnedCode39Reader : public CBC_OneDReader {
13 public:
14 static const FX_CHAR* ALPHABET_STRING;
15 static const FX_CHAR* CHECKSUM_STRING;
16 static const int32_t CHARACTER_ENCODINGS[44];
17 static const int32_t ASTERISK_ENCODING;
18 CBC_OnedCode39Reader();
19 CBC_OnedCode39Reader(FX_BOOL usingCheckDigit);
20 CBC_OnedCode39Reader(FX_BOOL usingCheckDigit, FX_BOOL extendedMode);
21 virtual ~CBC_OnedCode39Reader();
22 CFX_ByteString DecodeRow(int32_t rowNumber,
23 CBC_CommonBitArray* row,
24 int32_t hints,
25 int32_t& e);
26
27 private:
28 FX_BOOL m_usingCheckDigit;
29 FX_BOOL m_extendedMode;
30 CFX_Int32Array* FindAsteriskPattern(CBC_CommonBitArray* row, int32_t& e);
31 int32_t ToNarrowWidePattern(CFX_Int32Array* counters);
32 FX_CHAR PatternToChar(int32_t pattern, int32_t& e);
33 CFX_ByteString DecodeExtended(CFX_ByteString& encoded, int32_t& e);
34 };
35
36 #endif // XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE39READER_H_
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