зеркало из https://github.com/mozilla/gecko-dev.git
101 строка
2.7 KiB
C++
101 строка
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the 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 Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsString2.h"
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#include "nsIServiceManager.h"
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#include "nsSocketProviderService.h"
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#include "nsISocketProvider.h"
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static NS_DEFINE_CID(kSocketProviderService, NS_SOCKETPROVIDERSERVICE_CID);
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////////////////////////////////////////////////////////////////////////////////
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nsSocketProviderService::nsSocketProviderService()
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{
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NS_INIT_REFCNT();
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}
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nsresult
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nsSocketProviderService::Init()
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{
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return NS_OK;
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}
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nsSocketProviderService::~nsSocketProviderService()
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{
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}
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NS_METHOD
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nsSocketProviderService::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
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{
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nsresult rv;
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if (aOuter)
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return NS_ERROR_NO_AGGREGATION;
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nsSocketProviderService* pSockProvServ = new nsSocketProviderService();
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if (pSockProvServ == nsnull)
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return NS_ERROR_OUT_OF_MEMORY;
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NS_ADDREF(pSockProvServ);
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rv = pSockProvServ->Init();
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if (NS_FAILED(rv))
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{
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delete pSockProvServ;
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return rv;
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}
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rv = pSockProvServ->QueryInterface(aIID, aResult);
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NS_RELEASE(pSockProvServ);
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return rv;
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}
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NS_IMPL_ISUPPORTS(nsSocketProviderService, NS_GET_IID(nsISocketProviderService));
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////////////////////////////////////////////////////////////////////////////////
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#define MAX_TYPE_LENGTH 128
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#define MAX_SOCKET_TYPE_PROGID_LENGTH (MAX_TYPE_LENGTH + NS_NETWORK_SOCKET_PROGID_PREFIX_LENGTH + 1)
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NS_IMETHODIMP
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nsSocketProviderService::GetSocketProvider(const char *aSocketType, nsISocketProvider **_result)
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{
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nsresult rv;
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char buf[MAX_SOCKET_TYPE_PROGID_LENGTH];
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nsAutoString2 progID(NS_NETWORK_SOCKET_PROGID_PREFIX);
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progID += aSocketType;
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progID.ToCString(buf, MAX_SOCKET_TYPE_PROGID_LENGTH);
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rv = nsServiceManager::GetService(buf, NS_GET_IID(nsISocketProvider), (nsISupports **)_result);
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if (NS_FAILED(rv))
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return NS_ERROR_UNKNOWN_SOCKET_TYPE;
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return NS_OK;
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}
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////////////////////////////////////////////////////////////////////////////////
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