intl/uconv/ucvcn/nsUnicodeToHZ.h
author Igor Bukanov <igor@mir2.org>
Tue, 25 Jan 2011 00:04:29 +0100
changeset 61690 378cfa4ae4f53ad02167900355664110b9769213
parent 47211 4a6b283ec78cdeb50368c7ebf957079a82cc9f66
child 96742 f4157e8c410708d76703f19e4dfb61859bfe32d8
permissions -rw-r--r--
bug 624364 - r=jorendorff

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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 /**
 * A character set converter from Unicode to GBK.
 * 
 *
 * @created         08/Sept/1999
 * @author  Yueheng Xu, Yueheng.Xu@intel.com
 */

#ifndef nsUnicodeToHZ_h___
#define nsUnicodeToHZ_h___

#include "nsUCSupport.h"
#include "gbku.h"
//----------------------------------------------------------------------
// Class nsUnicodeToHZ [declaration]

class nsUnicodeToHZ: public nsEncoderSupport
{
public:

  /**
   * Class constructor.
   */
  nsUnicodeToHZ();

protected:

  //--------------------------------------------------------------------
  // Subclassing of nsEncoderSupport class [declaration]
  NS_IMETHOD ConvertNoBuff(const PRUnichar * aSrc, 
                            PRInt32 * aSrcLength, 
                            char * aDest, 
                            PRInt32 * aDestLength);

  NS_IMETHOD FinishNoBuff(char * aDest, PRInt32 * aDestLength);

  NS_IMETHOD ConvertNoBuffNoErr(const PRUnichar * aSrc, PRInt32 * aSrcLength, 
                                char * aDest, PRInt32 * aDestLength)
  {
    return NS_OK;
  }  // just make it not abstract;

  PRUint16 mHZState;
protected:
  nsGBKConvUtil mUtil;


};

#endif /* nsUnicodeToHZ_h___ */