mirror of
https://github.com/mozilla/gecko-dev.git
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81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
/* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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 Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* 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 "nsCOMPtr.h"
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#include "nsIDocumentLoaderFactory.h"
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#include "nsIPluginHost.h"
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#include "nsIPluginManager.h"
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#include "nsIServiceManager.h"
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#include "nsPluginDocLoaderFactory.h"
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#include "nsPluginViewer.h"
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NS_METHOD
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nsPluginDocLoaderFactory::Create(nsISupports* aOuter, REFNSIID aIID, void** aResult)
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{
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NS_PRECONDITION(aOuter == nsnull, "no aggregation");
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if (aOuter)
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return NS_ERROR_NO_AGGREGATION;
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nsPluginDocLoaderFactory* factory = new nsPluginDocLoaderFactory();
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if (! factory)
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return NS_ERROR_OUT_OF_MEMORY;
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nsresult rv;
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NS_ADDREF(factory);
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rv = factory->QueryInterface(aIID, aResult);
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NS_RELEASE(factory);
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return rv;
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}
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NS_IMPL_ISUPPORTS1(nsPluginDocLoaderFactory, nsIDocumentLoaderFactory);
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NS_IMETHODIMP
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nsPluginDocLoaderFactory::CreateInstance(const char *aCommand,
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nsIChannel* aChannel,
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nsILoadGroup* aLoadGroup,
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const char* aContentType,
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nsISupports* aContainer,
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nsISupports* aExtraInfo,
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nsIStreamListener** aDocListener,
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nsIContentViewer** aDocViewer)
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{
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static NS_DEFINE_CID(kPluginManagerCID, NS_PLUGINMANAGER_CID);
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nsCOMPtr<nsIPluginHost> pluginHost = do_GetService(kPluginManagerCID);
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if(! pluginHost)
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return NS_ERROR_FAILURE;
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if (pluginHost->IsPluginEnabledForType(aContentType) != NS_OK)
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return NS_ERROR_FAILURE;
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return NS_NewPluginContentViewer(aCommand, aDocListener, aDocViewer);
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}
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NS_IMETHODIMP
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nsPluginDocLoaderFactory::CreateInstanceForDocument(nsISupports* aContainer,
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nsIDocument* aDocument,
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const char *aCommand,
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nsIContentViewer** aDocViewerResult)
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{
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NS_NOTREACHED("how'd I get here?");
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return NS_ERROR_FAILURE;
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}
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