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110 lines
3.2 KiB
C++
110 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Pierre Phaneuf <pp@ludusdesign.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsIServiceManager.h"
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#include "nsCOMPtr.h"
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#include "nsIModule.h"
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#include "nsIGenericFactory.h"
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#include "nsMorkCID.h"
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#include "nsIMdbFactoryFactory.h"
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#include "mdb.h"
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class nsMorkFactoryFactory : public nsIMdbFactoryFactory
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{
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public:
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nsMorkFactoryFactory();
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// nsISupports methods
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NS_DECL_ISUPPORTS
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NS_IMETHOD GetMdbFactory(nsIMdbFactory **aFactory);
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};
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsMorkFactoryFactory)
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static const nsModuleComponentInfo components[] =
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{
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{ "Mork Factory",
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NS_MORK_CID,
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NS_MORK_CONTRACTID,
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nsMorkFactoryFactoryConstructor
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}
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};
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NS_IMPL_NSGETMODULE(nsMorkModule, components)
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static nsIMdbFactory *gMDBFactory = nsnull;
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NS_IMPL_ADDREF(nsMorkFactoryFactory)
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NS_IMPL_RELEASE(nsMorkFactoryFactory)
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NS_IMETHODIMP
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nsMorkFactoryFactory::QueryInterface(REFNSIID iid, void** result)
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{
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if (! result)
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return NS_ERROR_NULL_POINTER;
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*result = nsnull;
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if(iid.Equals(NS_GET_IID(nsIMdbFactoryFactory)) ||
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iid.Equals(NS_GET_IID(nsISupports))) {
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*result = NS_STATIC_CAST(nsIMdbFactoryFactory*, this);
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AddRef();
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return NS_OK;
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}
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return NS_NOINTERFACE;
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}
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nsMorkFactoryFactory::nsMorkFactoryFactory()
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{
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}
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NS_IMETHODIMP nsMorkFactoryFactory::GetMdbFactory(nsIMdbFactory **aFactory)
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{
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if (!gMDBFactory)
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gMDBFactory = MakeMdbFactory();
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*aFactory = gMDBFactory;
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NS_IF_ADDREF(gMDBFactory);
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return (gMDBFactory) ? NS_OK : NS_ERROR_OUT_OF_MEMORY;
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}
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