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SFCPathFactory.cxx

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/*
 * @(#)src/SFCPathFactory.cxx  1.0  2002-08-27 15:31
 *
 * Copyright (C)  2002  Daniel Léonard
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#include <string>
#include "SFCPath32.h"
#include "SFCPath64.h"
#include "SFCPath128.h"
#include "SFCPath256.h"
#include "SFCPath512.h"
#include "SFCPathFactory.h"

namespace halftoner
{

//------------------------------------------
// Class SFCPathFactory::SizeMnemonic
//------------------------------------------

//---------------------------
// Constructor
//---------------------------

   SFCPathFactory::SizeMnemonic::SizeMnemonic() throw()
   {
   // nothing
   }


//---------------------------
// Destructor
//---------------------------

   SFCPathFactory::SizeMnemonic::~SizeMnemonic() throw()
   {
   // nothing
   }


//------------------------------------------
// Class SFCPathFactory::SizeMnemonic32
//------------------------------------------

//---------------------------
// Overloaded operator
//---------------------------

   SFCPath* SFCPathFactory::SizeMnemonic32::operator()() const throw()
   {
      SFCPath* path = new SFCPath32();
      return path;
   }


//------------------------------------------
// Class SFCPathFactory::SizeMnemonic64
//------------------------------------------

//---------------------------
// Overloaded operator
//---------------------------

   SFCPath* SFCPathFactory::SizeMnemonic64::operator()() const throw()
   {
      SFCPath* path = new SFCPath64();
      return path;
   }


//------------------------------------------
// Class SFCPathFactory::SizeMnemonic128
//------------------------------------------

//---------------------------
// Overloaded operator
//---------------------------

   SFCPath* SFCPathFactory::SizeMnemonic128::operator()() const throw()
   {
      SFCPath* path = new SFCPath128();
      return path;
   }


//------------------------------------------
// Class SFCPathFactory::SizeMnemonic256
//------------------------------------------

//---------------------------
// Overloaded operator
//---------------------------

   SFCPath* SFCPathFactory::SizeMnemonic256::operator()() const throw()
   {
      SFCPath* path = new SFCPath256();
      return path;
   }


//------------------------------------------
// Class SFCPathFactory::SizeMnemonic512
//------------------------------------------

//---------------------------
// Overloaded operator
//---------------------------

   SFCPath* SFCPathFactory::SizeMnemonic512::operator()() const throw()
   {
      SFCPath* path = new SFCPath512();
      return path;
   }


//------------------------------------------
// Class SFCPathFactory
//------------------------------------------

//---------------------------
// Class variables
//---------------------------

   const SFCPathFactory::SizeMnemonic32 SFCPathFactory::sfc32;
   const SFCPathFactory::SizeMnemonic64 SFCPathFactory::sfc64;
   const SFCPathFactory::SizeMnemonic128 SFCPathFactory::sfc128;
   const SFCPathFactory::SizeMnemonic256 SFCPathFactory::sfc256;
   const SFCPathFactory::SizeMnemonic512 SFCPathFactory::sfc512;

   const SFCPathFactory::SizeMnemonic& SFCPathFactory::SFC32 = SFCPathFactory::sfc32;
   const SFCPathFactory::SizeMnemonic& SFCPathFactory::SFC64 = SFCPathFactory::sfc64;
   const SFCPathFactory::SizeMnemonic& SFCPathFactory::SFC128 = SFCPathFactory::sfc128;
   const SFCPathFactory::SizeMnemonic& SFCPathFactory::SFC256 = SFCPathFactory::sfc256;
   const SFCPathFactory::SizeMnemonic& SFCPathFactory::SFC512 = SFCPathFactory::sfc512;


//---------------------------
// Destructor
//---------------------------

   SFCPathFactory::~SFCPathFactory() throw()
   {
   // nothing
   }


//---------------------------
// Class method
//---------------------------

   SFCPath* SFCPathFactory::getInstance(const SFCPathFactory::SizeMnemonic& mnemonic) throw ()
   {
      SFCPath* curve = mnemonic();
      return curve;
   }

}

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