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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsIRequestObserver.idl"
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interface nsIEventTarget;
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/**
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* A request observer proxy is used to ship data over to another thread
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* specified by the thread's dispatch target. The "true" request observer's
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* methods are invoked on the other thread.
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*
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* This interface only provides the initialization needed after construction.
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* Otherwise, these objects are used simply as nsIRequestObserver's.
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*/
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[scriptable, uuid(c2b06151-1bf8-4eef-aea9-1532f12f5a10)]
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interface nsIRequestObserverProxy : nsIRequestObserver
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{
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/**
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* Initializes an nsIRequestObserverProxy.
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*
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* @param observer - receives observer notifications on the main thread
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* @param context - the context argument that will be passed to OnStopRequest
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* and OnStartRequest. This has to be stored permanently on
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* initialization because it sometimes can't be
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* AddRef/Release'd off-main-thread.
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*/
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void init(in nsIRequestObserver observer, in nsISupports context);
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};