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Side by Side Diff: xfa/src/fxbarcode/oned/BC_OnedCode128Reader.h

Issue 1773733002: Review and cleanup lint warnings. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 9 months ago
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1 // Copyright 2014 PDFium Authors. All rights reserved. 1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 6
7 #ifndef XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_ 7 #ifndef XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_
8 #define XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_ 8 #define XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_
9 9
10 class CBC_OneDReader; 10 class CBC_OneDReader;
11 class CBC_CommonBitArray; 11 class CBC_CommonBitArray;
12 class CBC_OnedCode128Reader : public CBC_OneDReader { 12 class CBC_OnedCode128Reader : public CBC_OneDReader {
13 public: 13 public:
14 CBC_OnedCode128Reader(); 14 CBC_OnedCode128Reader();
15 virtual ~CBC_OnedCode128Reader(); 15 virtual ~CBC_OnedCode128Reader();
16 virtual CFX_ByteString DecodeRow(int32_t rowNumber, 16 virtual CFX_ByteString DecodeRow(int32_t rowNumber,
17 CBC_CommonBitArray* row, 17 CBC_CommonBitArray* row,
18 int32_t hints, 18 int32_t hints,
19 int32_t& e); 19 int32_t& e);
20 const static int32_t CODE_PATTERNS[107][7];
21 const static int32_t MAX_AVG_VARIANCE;
22 const static int32_t MAX_INDIVIDUAL_VARIANCE;
23 20
24 const static int32_t CODE_SHIFT; 21 static const int32_t CODE_PATTERNS[107][7];
25 const static int32_t CODE_CODE_C;
26 const static int32_t CODE_CODE_B;
27 const static int32_t CODE_CODE_A;
28 const static int32_t CODE_FNC_1;
29 const static int32_t CODE_FNC_2;
30 const static int32_t CODE_FNC_3;
31 const static int32_t CODE_FNC_4_A;
32 const static int32_t CODE_FNC_4_B;
33
34 const static int32_t CODE_START_A;
35 const static int32_t CODE_START_B;
36 const static int32_t CODE_START_C;
37 const static int32_t CODE_STOP;
38 22
39 private: 23 private:
24 static const int32_t MAX_AVG_VARIANCE = (int32_t)(256 * 0.25f);
25 static const int32_t MAX_INDIVIDUAL_VARIANCE = (int32_t)(256 * 0.7f);
26
27 static const int32_t CODE_SHIFT = 98;
28 static const int32_t CODE_CODE_C = 99;
29 static const int32_t CODE_CODE_B = 100;
30 static const int32_t CODE_CODE_A = 101;
31 static const int32_t CODE_FNC_1 = 102;
32 static const int32_t CODE_FNC_2 = 97;
33 static const int32_t CODE_FNC_3 = 96;
34 static const int32_t CODE_FNC_4_A = 101;
35 static const int32_t CODE_FNC_4_B = 100;
36
37 static const int32_t CODE_START_A = 103;
38 static const int32_t CODE_START_B = 104;
39 static const int32_t CODE_START_C = 105;
40 static const int32_t CODE_STOP = 106;
41
40 CFX_Int32Array* FindStartPattern(CBC_CommonBitArray* row, int32_t& e); 42 CFX_Int32Array* FindStartPattern(CBC_CommonBitArray* row, int32_t& e);
41 int32_t DecodeCode(CBC_CommonBitArray* row, 43 int32_t DecodeCode(CBC_CommonBitArray* row,
42 CFX_Int32Array* counters, 44 CFX_Int32Array* counters,
43 int32_t rowOffset, 45 int32_t rowOffset,
44 int32_t& e); 46 int32_t& e);
45 }; 47 };
46 48
47 #endif // XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_ 49 #endif // XFA_SRC_FXBARCODE_ONED_BC_ONEDCODE128READER_H_
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