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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_PDF417COMMON_H_ | 7 #ifndef XFA_SRC_FXBARCODE_PDF417_BC_PDF417COMMON_H_ |
| 8 #define _BC_PDF417COMMON_H_ | 8 #define XFA_SRC_FXBARCODE_PDF417_BC_PDF417COMMON_H_ |
| 9 |
| 9 class CBC_PDF417Common { | 10 class CBC_PDF417Common { |
| 10 public: | 11 public: |
| 11 CBC_PDF417Common(); | 12 CBC_PDF417Common(); |
| 12 virtual ~CBC_PDF417Common(); | 13 virtual ~CBC_PDF417Common(); |
| 13 static int32_t getBitCountSum(CFX_Int32Array& moduleBitCount); | 14 static int32_t getBitCountSum(CFX_Int32Array& moduleBitCount); |
| 14 static int32_t getCodeword(FX_DWORD symbol); | 15 static int32_t getCodeword(FX_DWORD symbol); |
| 15 static int32_t NUMBER_OF_CODEWORDS; | 16 static int32_t NUMBER_OF_CODEWORDS; |
| 16 static int32_t MAX_CODEWORDS_IN_BARCODE; | 17 static int32_t MAX_CODEWORDS_IN_BARCODE; |
| 17 static int32_t MIN_ROWS_IN_BARCODE; | 18 static int32_t MIN_ROWS_IN_BARCODE; |
| 18 static int32_t MAX_ROWS_IN_BARCODE; | 19 static int32_t MAX_ROWS_IN_BARCODE; |
| 19 static int32_t MAX_CODEWORDS_IN_ROW; | 20 static int32_t MAX_CODEWORDS_IN_ROW; |
| 20 static int32_t MODULES_IN_CODEWORD; | 21 static int32_t MODULES_IN_CODEWORD; |
| 21 static int32_t MODULES_IN_STOP_PATTERN; | 22 static int32_t MODULES_IN_STOP_PATTERN; |
| 22 static int32_t BARS_IN_MODULE; | 23 static int32_t BARS_IN_MODULE; |
| 23 static int32_t SYMBOL_TABLE[]; | 24 static int32_t SYMBOL_TABLE[]; |
| 24 static int32_t CODEWORD_TABLE[]; | 25 static int32_t CODEWORD_TABLE[]; |
| 25 | 26 |
| 26 private: | 27 private: |
| 27 static CFX_Int32Array* EMPTY_INT_ARRAY; | 28 static CFX_Int32Array* EMPTY_INT_ARRAY; |
| 28 static int32_t findCodewordIndex(FX_DWORD symbol); | 29 static int32_t findCodewordIndex(FX_DWORD symbol); |
| 29 }; | 30 }; |
| 30 #endif | 31 |
| 32 #endif // XFA_SRC_FXBARCODE_PDF417_BC_PDF417COMMON_H_ |
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