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// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef _BC_ONEDCODA39WRITER_H_
#define _BC_ONEDCODA39WRITER_H_
enum BC_TEXT_LOC;
class CBC_OneDimWriter;
class CBC_OnedCoda39Writer;
class CBC_OnedCode39Writer : public CBC_OneDimWriter
{
public:
CBC_OnedCode39Writer();
CBC_OnedCode39Writer(FX_BOOL extendedMode);
virtual ~CBC_OnedCode39Writer();
FX_BYTE *Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e);
FX_BYTE *Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 hints, FX_INT32 &e);
FX_BYTE *Encode(const CFX_ByteString &contents, FX_INT32 &outLength, FX_INT32 &e);
void RenderResult(FX_WSTR contents, FX_BYTE* code, FX_INT32 codeLength, FX_BOOL isDevice, FX_INT32 &e);
CFX_WideString encodedContents(FX_WSTR contents, FX_INT32 &e);
FX_BOOL CheckContentValidity(FX_WSTR contents);
FX_BOOL CheckExtendedContentValidity(FX_WSTR contents);
CFX_WideString FilterContents(FX_WSTR contents);
CFX_WideString FilterExtendedContents(FX_WSTR contents);
CFX_WideString RenderTextContents(FX_WSTR contents);
CFX_WideString RenderExtendedTextContents(FX_WSTR contents);
FX_BOOL SetTextLocation(BC_TEXT_LOC loction);
FX_BOOL SetWideNarrowRatio(FX_INT32 ratio);
private:
void ToIntArray(FX_INT32 a, FX_INT32 *toReturn);
FX_CHAR CalcCheckSum(const CFX_ByteString &contents, FX_INT32 &e);
FX_INT32 m_iWideNarrRatio;
FX_BOOL m_extendedMode;
};
#endif
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