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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_DATAMATRIX_BC_C40ENCODER_H_ | 7 #ifndef XFA_SRC_FXBARCODE_DATAMATRIX_BC_C40ENCODER_H_ |
8 #define XFA_SRC_FXBARCODE_DATAMATRIX_BC_C40ENCODER_H_ | 8 #define XFA_SRC_FXBARCODE_DATAMATRIX_BC_C40ENCODER_H_ |
9 | 9 |
10 class CBC_C40Encoder; | 10 #include "xfa/src/fxbarcode/datamatrix/BC_Encoder.h" |
| 11 |
11 class CBC_C40Encoder : public CBC_Encoder { | 12 class CBC_C40Encoder : public CBC_Encoder { |
12 public: | 13 public: |
13 CBC_C40Encoder(); | 14 CBC_C40Encoder(); |
14 virtual ~CBC_C40Encoder(); | 15 virtual ~CBC_C40Encoder(); |
15 virtual int32_t getEncodingMode(); | 16 virtual int32_t getEncodingMode(); |
16 virtual void Encode(CBC_EncoderContext& context, int32_t& e); | 17 virtual void Encode(CBC_EncoderContext& context, int32_t& e); |
17 static void writeNextTriplet(CBC_EncoderContext& context, | 18 static void writeNextTriplet(CBC_EncoderContext& context, |
18 CFX_WideString& buffer); | 19 CFX_WideString& buffer); |
19 virtual void handleEOD(CBC_EncoderContext& context, | 20 virtual void handleEOD(CBC_EncoderContext& context, |
20 CFX_WideString& buffer, | 21 CFX_WideString& buffer, |
21 int32_t& e); | 22 int32_t& e); |
22 virtual int32_t encodeChar(FX_WCHAR c, CFX_WideString& sb, int32_t& e); | 23 virtual int32_t encodeChar(FX_WCHAR c, CFX_WideString& sb, int32_t& e); |
23 | 24 |
24 private: | 25 private: |
25 int32_t backtrackOneCharacter(CBC_EncoderContext& context, | 26 int32_t backtrackOneCharacter(CBC_EncoderContext& context, |
26 CFX_WideString& buffer, | 27 CFX_WideString& buffer, |
27 CFX_WideString& removed, | 28 CFX_WideString& removed, |
28 int32_t lastCharSize, | 29 int32_t lastCharSize, |
29 int32_t& e); | 30 int32_t& e); |
30 static CFX_WideString encodeToCodewords(CFX_WideString sb, int32_t startPos); | 31 static CFX_WideString encodeToCodewords(CFX_WideString sb, int32_t startPos); |
31 }; | 32 }; |
32 | 33 |
33 #endif // XFA_SRC_FXBARCODE_DATAMATRIX_BC_C40ENCODER_H_ | 34 #endif // XFA_SRC_FXBARCODE_DATAMATRIX_BC_C40ENCODER_H_ |
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