mirror of
https://github.com/rn10950/RetroZilla.git
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103 lines
3.4 KiB
C++
103 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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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 "nsIGenericFactory.h"
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#include "nsRDFDataSourceDS.h"
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#include "nsIComponentManager.h"
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#include "nsIServiceManager.h"
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#include "rdf.h"
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#ifdef NS_DEBUG
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#include <stdio.h>
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#endif
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static NS_DEFINE_CID(kRDFDataSourceCID, NS_RDFDATASOURCEDATASOURCE_CID);
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static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
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nsresult
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NSGetFactory(nsISupports* aServMgr,
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const nsCID &aClass,
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const char* aClassName,
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const char* aContractID,
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nsIFactory **aFactory)
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{
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nsresult rv=NS_OK;
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nsIGenericFactory* fact;
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if (aClass.Equals(kRDFDataSourceCID))
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rv = NS_NewGenericFactory(&fact, NS_NewRDFDataSourceDataSource);
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else
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rv = NS_ERROR_FAILURE;
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if (NS_SUCCEEDED(rv))
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*aFactory = fact;
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#ifdef DEBUG_alecf
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printf("nsRDFDataSource's NSGetFactory!\n");
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#endif
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return rv;
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}
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nsresult
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NSRegisterSelf(nsISupports* aServMgr, const char* aPath)
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{
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nsresult rv;
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nsCOMPtr<nsIComponentManager> compMgr =
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do_GetService(kComponentManagerCID, aServMgr, &rv);
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if (NS_FAILED(rv)) return rv;
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rv = compMgr->RegisterComponent(kRDFDataSourceCID,
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"Generic DataSource DataSource",
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NS_RDF_DATASOURCE_CONTRACTID_PREFIX "datasource",
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aPath, PR_TRUE, PR_TRUE);
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return rv;
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}
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nsresult
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NSUnregisterSelf(nsISupports* aServMgr, const char* aPath)
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{
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nsresult rv;
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nsCOMPtr<nsIComponentManager> compMgr =
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do_GetService(kComponentManagerCID, aServMgr, &rv);
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if (NS_FAILED(rv)) return rv;
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rv = compMgr->UnregisterComponent(kRDFDataSourceCID, aPath);
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return rv;
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}
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