compressiondefault.h

/*
 * Copyright (c) 2009 by Jakob Schroeter <js@camaya.net>
 * This file is part of the gloox library. http://camaya.net/gloox
 *
 * This software is distributed under a license. The full license
 * agreement can be found in the file LICENSE in this distribution.
 * This software may not be copied, modified, sold or distributed
 * other than expressed in the named license agreement.
 *
 * This software is distributed without any warranty.
 */


#ifndef COMPRESSIONDEFAULT_H__
#define COMPRESSIONDEFAULT_H__

#include "compressionbase.h"

namespace gloox
{

  class CompressionDataHandler;

  class GLOOX_API CompressionDefault : public CompressionBase
  {
    public:

      enum Method
      {
        MethodZlib   =  1,          
        MethodLZW    =  2           
      };

      CompressionDefault( CompressionDataHandler* cdh, Method method = MethodZlib );

      virtual ~CompressionDefault();

      static int types();

      // reimplemented from CompressionBase
      virtual bool init();

      // reimplemented from CompressionBase
      virtual void compress( const std::string& data );

      // reimplemented from CompressionBase
      virtual void decompress( const std::string& data );

      // reimplemented from CompressionBase
      virtual void cleanup();

    private:
      CompressionBase* m_impl;

  };

}

#endif // COMPRESSIONDEFAULT_H__