1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 
7 #ifndef _BC_EDIFACTENCODER_H_
8 #define _BC_EDIFACTENCODER_H_
9 class CBC_EncoderContext;
10 class CBC_EdifactEncoder;
11 class CBC_EdifactEncoder : public CBC_Encoder {
12  public:
13   CBC_EdifactEncoder();
14   virtual ~CBC_EdifactEncoder();
15   int32_t getEncodingMode();
16   void Encode(CBC_EncoderContext& context, int32_t& e);
17 
18  private:
19   static void handleEOD(CBC_EncoderContext& context,
20                         CFX_WideString buffer,
21                         int32_t& e);
22   static void encodeChar(FX_WCHAR c, CFX_WideString& sb, int32_t& e);
23   static CFX_WideString encodeToCodewords(CFX_WideString sb,
24                                           int32_t startPos,
25                                           int32_t& e);
26 };
27 #endif
28