/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * The contents of this file are subject to the Netscape 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/NPL/
 *
 * 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 Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation. All
 * Rights Reserved.
 *
 * Contributor(s): 
 *
 *
 * This Original Code has been modified by IBM Corporation.
 * Modifications made by IBM described herein are
 * Copyright (c) International Business Machines
 * Corporation, 2000
 *
 * Modifications to Mozilla code or documentation
 * identified per MPL Section 3.3
 *
 * Date         Modified by     Description of modification
 * 03/27/2000   IBM Corp.       Added PR_CALLBACK for Optlink
 *                               use in OS2
 */

#include "nsIDOMScriptObjectFactory.h"
#include "nsIObserver.h"
#include "nsIExceptionService.h"

class nsDOMScriptObjectFactory : public nsIDOMScriptObjectFactory,
                                 public nsIObserver,
                                 public nsIExceptionProvider
{
public:
  nsDOMScriptObjectFactory();

  NS_DECL_ISUPPORTS

  // nsIObserver
  NS_DECL_NSIOBSERVER

  // nsIExceptionProvider
  NS_DECL_NSIEXCEPTIONPROVIDER

  // nsIDOMScriptObjectFactory
  NS_IMETHOD NewScriptContext(nsIScriptGlobalObject *aGlobal,
                              nsIScriptContext **aContext);

  NS_IMETHOD NewJSEventListener(nsIScriptContext *aContext,
                                nsISupports *aObject,
                                nsIDOMEventListener **aInstancePtrResult);

  NS_IMETHOD NewScriptGlobalObject(PRBool aIsChrome,
                                   nsIScriptGlobalObject **aGlobal);

  NS_IMETHOD_(nsISupports *)GetClassInfoInstance(nsDOMClassInfoID aID);
  NS_IMETHOD_(nsISupports *)GetExternalClassInfoInstance(const nsAString& aName);

  NS_IMETHOD RegisterDOMClassInfo(const char *aName,
                                  nsDOMClassInfoExternalConstructorFnc aConstructorFptr,
                                  const nsIID *aProtoChainInterface,
                                  const nsIID **aInterfaces,
                                  PRUint32 aScriptableFlags,
                                  PRBool aHasClassInterface,
                                  const nsCID *aConstructorCID);
};