Merge XFA to PDFium master at 4dc95e7 on 10/28/2014
[pdfium.git] / xfa / src / fxbarcode / src / include / BC_OnedCode39Writer.h
1 // Copyright 2014 PDFium Authors. All rights reserved.\r
2 // Use of this source code is governed by a BSD-style license that can be\r
3 // found in the LICENSE file.\r
4 \r
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com\r
6 \r
7 #ifndef _BC_ONEDCODA39WRITER_H_\r
8 #define _BC_ONEDCODA39WRITER_H_\r
9 enum BC_TEXT_LOC;\r
10 class CBC_OneDimWriter;\r
11 class CBC_OnedCoda39Writer;\r
12 class CBC_OnedCode39Writer : public CBC_OneDimWriter\r
13 {\r
14 public:\r
15     CBC_OnedCode39Writer();\r
16     CBC_OnedCode39Writer(FX_BOOL extendedMode);\r
17     virtual ~CBC_OnedCode39Writer();\r
18     FX_BYTE                     *Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e);\r
19     FX_BYTE                     *Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 hints, FX_INT32 &e);\r
20     FX_BYTE                     *Encode(const CFX_ByteString &contents, FX_INT32 &outLength, FX_INT32 &e);\r
21     void                        RenderResult(FX_WSTR contents, FX_BYTE* code, FX_INT32 codeLength, FX_BOOL isDevice, FX_INT32 &e);\r
22     CFX_WideString  encodedContents(FX_WSTR contents, FX_INT32 &e);\r
23     FX_BOOL                     CheckContentValidity(FX_WSTR contents);\r
24     FX_BOOL         CheckExtendedContentValidity(FX_WSTR contents);\r
25     CFX_WideString      FilterContents(FX_WSTR contents);\r
26     CFX_WideString  FilterExtendedContents(FX_WSTR contents);\r
27     CFX_WideString  RenderTextContents(FX_WSTR contents);\r
28     CFX_WideString  RenderExtendedTextContents(FX_WSTR contents);\r
29     FX_BOOL                     SetTextLocation(BC_TEXT_LOC loction);\r
30     FX_BOOL                     SetWideNarrowRatio(FX_INT32 ratio);\r
31 private:\r
32     void                        ToIntArray(FX_INT32 a, FX_INT32 *toReturn);\r
33     FX_CHAR                     CalcCheckSum(const CFX_ByteString &contents, FX_INT32 &e);\r
34     FX_INT32            m_iWideNarrRatio;\r
35     FX_BOOL         m_extendedMode;\r
36 };\r
37 #endif\r