OLD | NEW |
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_DATAMATRIXDECODER_H_ | 7 #ifndef _BC_DATAMATRIXDECODER_H_ |
8 #define _BC_DATAMATRIXDECODER_H_ | 8 #define _BC_DATAMATRIXDECODER_H_ |
9 class CBC_ReedSolomonDecoder; | 9 class CBC_ReedSolomonDecoder; |
10 class CBC_CommonDecoderResult; | 10 class CBC_CommonDecoderResult; |
11 class CBC_CommonBitMatrix; | 11 class CBC_CommonBitMatrix; |
12 class CBC_DataMatrixDecoder; | 12 class CBC_DataMatrixDecoder |
13 class CBC_DataMatrixDecoder : public CFX_Object | |
14 { | 13 { |
15 public: | 14 public: |
16 CBC_DataMatrixDecoder(); | 15 CBC_DataMatrixDecoder(); |
17 virtual ~CBC_DataMatrixDecoder(); | 16 virtual ~CBC_DataMatrixDecoder(); |
18 CBC_CommonDecoderResult *Decode(CBC_CommonBitMatrix *bits, FX_INT32 &e); | 17 CBC_CommonDecoderResult *Decode(CBC_CommonBitMatrix *bits, FX_INT32 &e); |
19 virtual void Init(); | 18 virtual void Init(); |
20 private: | 19 private: |
21 void CorrectErrors(CFX_ByteArray &codewordBytes, FX_INT32 numDataCodewords,
FX_INT32 &e); | 20 void CorrectErrors(CFX_ByteArray &codewordBytes, FX_INT32 numDataCodewords,
FX_INT32 &e); |
22 CBC_ReedSolomonDecoder *m_rsDecoder; | 21 CBC_ReedSolomonDecoder *m_rsDecoder; |
23 }; | 22 }; |
24 #endif | 23 #endif |
OLD | NEW |