104 lines
4.0 KiB
C++
104 lines
4.0 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: NPL 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 Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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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 Communicator client 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 the GNU General Public License Version 2 or later (the "GPL"), or
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* 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 NPL, 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 NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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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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NS_IMETHODIMP
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nsPluginDocLoaderFactory::CreateBlankDocument(nsILoadGroup *aLoadGroup,
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nsIDocument **_retval) {
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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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