1 : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* vim: set ts=2 et sw=2 tw=80: */
3 : /****** BEGIN LICENSE BLOCK *****
4 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 : *
6 : * The contents of this file are subject to the Mozilla Public License Version
7 : * 1.1 (the "License"); you may not use this file except in compliance with
8 : * the License. You may obtain a copy of the License at
9 : * http://www.mozilla.org/MPL/
10 : *
11 : * Software distributed under the License is distributed on an "AS IS" basis,
12 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 : * for the specific language governing rights and limitations under the
14 : * License.
15 : *
16 : * The Original Code is IPC External Helper App module.
17 : *
18 : * The Initial Developer of the Original Code is
19 : * Brian Crowder <crowderbt@gmail.com>.
20 : * Portions created by the Initial Developer are Copyright (C) 2010
21 : * the Initial Developer. All Rights Reserved.
22 : *
23 : * Contributor(s):
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either the GNU General Public License Version 2 or later (the "GPL"), or
27 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
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36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 :
39 :
40 : #include "mozilla/dom/PExternalHelperAppChild.h"
41 : #include "nsIStreamListener.h"
42 :
43 : namespace mozilla {
44 : namespace dom {
45 :
46 : class ExternalHelperAppChild : public PExternalHelperAppChild
47 : , public nsIStreamListener
48 : {
49 : public:
50 : NS_DECL_ISUPPORTS
51 : NS_DECL_NSISTREAMLISTENER
52 : NS_DECL_NSIREQUESTOBSERVER
53 :
54 : ExternalHelperAppChild();
55 : virtual ~ExternalHelperAppChild();
56 :
57 : // Give the listener a real nsExternalAppHandler to complete processing on
58 : // the child.
59 0 : void SetHandler(nsIStreamListener *handler) { mHandler = handler; }
60 :
61 : virtual bool RecvCancel(const nsresult& aStatus);
62 : private:
63 : nsCOMPtr<nsIStreamListener> mHandler;
64 : nsresult mStatus;
65 : };
66 :
67 : } // namespace dom
68 : } // namespace mozilla
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