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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Sun Microsystems, Inc.
 * Portions created by the Initial Developer are Copyright (C) 2001
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Created by: Paul Sandoz   <paul.sandoz@sun.com>
 *   Chris Waterson <waterson@netscape.com>
 *   Csaba Borbola  <csaba.borbola@sun.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#include "nsComponentManagerUtils.h"
#include "nsServiceManagerUtils.h"
#include "nsIIOService.h"
#include "nsNetCID.h"
#include "nsMemory.h"
#include "nsStringGlue.h"
#include "plstr.h"

#include "nsAbBaseCID.h"
#include "nsAbDirFactoryService.h"
#include "nsIAbDirFactory.h"

NS_IMPL_ISUPPORTS1(nsAbDirFactoryService, nsIAbDirFactoryService)

nsAbDirFactoryService::nsAbDirFactoryService()
{
}

nsAbDirFactoryService::~nsAbDirFactoryService()
{
}

/* nsIAbDirFactory getDirFactory (in string uri); */
NS_IMETHODIMP
nsAbDirFactoryService::GetDirFactory(const nsACString &aURI,
                                     nsIAbDirFactory** aDirFactory)
{
  NS_ENSURE_ARG_POINTER(aDirFactory);

  nsresult rv;

  // Obtain the network IO service
  nsCOMPtr<nsIIOService> nsService(do_GetService(NS_IOSERVICE_CONTRACTID, &rv));
  NS_ENSURE_SUCCESS(rv,rv);
    
  // Extract the scheme
  nsCAutoString scheme;
  rv = nsService->ExtractScheme(aURI, scheme);
  NS_ENSURE_SUCCESS(rv, rv);

  // Try to find a factory using the component manager.
  nsCAutoString contractID;
  contractID.AssignLiteral(NS_AB_DIRECTORY_FACTORY_CONTRACTID_PREFIX);
  contractID.Append(scheme);

  return CallCreateInstance(contractID.get(), aDirFactory);
}