gecko-dev/intl/uconv/ucvcn/nsHZToUnicode.h

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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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#ifndef nsHZToUnicode_h___
#define nsHZToUnicode_h___
#include "nsUCSupport.h"
#include "gbku.h"
//----------------------------------------------------------------------
// Class nsHZToUnicode [declaration]
/**
* A character set converter from GBK to Unicode.
*
*
* @created 08/Sept/1999
* @author Yueheng Xu, Yueheng.Xu@intel.com
*/
class nsHZToUnicode : public nsBufferDecoderSupport
{
public:
/**
* Class constructor.
*/
nsHZToUnicode();
protected:
//--------------------------------------------------------------------
// Subclassing of nsDecoderSupport class [declaration]
NS_IMETHOD ConvertNoBuff(const char* aSrc, PRInt32 * aSrcLength,
PRUnichar *aDest, PRInt32 * aDestLength);
nsGBKConvUtil mUtil;
private:
PRInt16 mHZState;
PRUint32 mRunLength; // length of a run of 8-bit GB-encoded characters
char mOddByte; // first byte of a multi-byte sequence from a previous buffer
};
#endif /* nsHZToUnicode_h___ */