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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 _BC_PDF417_H_ | 7 #ifndef _BC_PDF417_H_ |
8 #define _BC_PDF417_H_ | 8 #define _BC_PDF417_H_ |
9 class CBC_Compaction; | 9 class CBC_Compaction; |
10 class CBC_BarcodeRow; | 10 class CBC_BarcodeRow; |
11 class CBC_BarcodeMatrix; | 11 class CBC_BarcodeMatrix; |
12 class CBC_PDF417 | 12 class CBC_PDF417 |
13 { | 13 { |
14 public: | 14 public: |
15 CBC_PDF417(); | 15 CBC_PDF417(); |
16 CBC_PDF417(FX_BOOL compact); | 16 CBC_PDF417(FX_BOOL compact); |
17 virtual ~CBC_PDF417(); | 17 virtual ~CBC_PDF417(); |
18 CBC_BarcodeMatrix* getBarcodeMatrix(); | 18 CBC_BarcodeMatrix* getBarcodeMatrix(); |
19 void generateBarcodeLogic(CFX_WideString msg, FX_INT32 errorCorrectionLevel,
FX_INT32 &e); | 19 void generateBarcodeLogic(CFX_WideString msg, int32_t errorCorrectionLevel,
int32_t &e); |
20 void setDimensions(FX_INT32 maxCols, FX_INT32 minCols, FX_INT32 maxRows, FX_
INT32 minRows); | 20 void setDimensions(int32_t maxCols, int32_t minCols, int32_t maxRows, int32_
t minRows); |
21 void setCompaction(Compaction compaction); | 21 void setCompaction(Compaction compaction); |
22 void setCompact(FX_BOOL compact); | 22 void setCompact(FX_BOOL compact); |
23 private: | 23 private: |
24 static FX_INT32 START_PATTERN; | 24 static int32_t START_PATTERN; |
25 static FX_INT32 STOP_PATTERN; | 25 static int32_t STOP_PATTERN; |
26 static FX_INT32 CODEWORD_TABLE[][1000]; | 26 static int32_t CODEWORD_TABLE[][1000]; |
27 static FX_FLOAT PREFERRED_RATIO; | 27 static FX_FLOAT PREFERRED_RATIO; |
28 static FX_FLOAT DEFAULT_MODULE_WIDTH; | 28 static FX_FLOAT DEFAULT_MODULE_WIDTH; |
29 static FX_FLOAT HEIGHT; | 29 static FX_FLOAT HEIGHT; |
30 CBC_BarcodeMatrix* m_barcodeMatrix; | 30 CBC_BarcodeMatrix* m_barcodeMatrix; |
31 FX_BOOL m_compact; | 31 FX_BOOL m_compact; |
32 Compaction m_compaction; | 32 Compaction m_compaction; |
33 FX_INT32 m_minCols; | 33 int32_t m_minCols; |
34 FX_INT32 m_maxCols; | 34 int32_t m_maxCols; |
35 FX_INT32 m_maxRows; | 35 int32_t m_maxRows; |
36 FX_INT32 m_minRows; | 36 int32_t m_minRows; |
37 private: | 37 private: |
38 static FX_INT32 calculateNumberOfRows(FX_INT32 m, FX_INT32 k, FX_INT32 c); | 38 static int32_t calculateNumberOfRows(int32_t m, int32_t k, int32_t c); |
39 static FX_INT32 getNumberOfPadCodewords(FX_INT32 m, FX_INT32 k, FX_INT32 c,
FX_INT32 r); | 39 static int32_t getNumberOfPadCodewords(int32_t m, int32_t k, int32_t c, int3
2_t r); |
40 static void encodeChar(FX_INT32 pattern, FX_INT32 len, CBC_BarcodeRow* logic
); | 40 static void encodeChar(int32_t pattern, int32_t len, CBC_BarcodeRow* logic); |
41 void encodeLowLevel(CFX_WideString fullCodewords, FX_INT32 c, FX_INT32 r, FX
_INT32 errorCorrectionLevel, CBC_BarcodeMatrix* logic); | 41 void encodeLowLevel(CFX_WideString fullCodewords, int32_t c, int32_t r, int3
2_t errorCorrectionLevel, CBC_BarcodeMatrix* logic); |
42 CFX_Int32Array* determineDimensions(FX_INT32 sourceCodeWords, FX_INT32 error
CorrectionCodeWords, FX_INT32 &e); | 42 CFX_Int32Array* determineDimensions(int32_t sourceCodeWords, int32_t errorCo
rrectionCodeWords, int32_t &e); |
43 }; | 43 }; |
44 #endif | 44 #endif |
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