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83 lines
2.7 KiB
Plaintext
83 lines
2.7 KiB
Plaintext
/* -*- 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 "nsIRequest.idl"
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interface nsISimpleEnumerator;
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interface nsIRequestObserver;
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interface nsIInterfaceRequestor;
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/**
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* A load group maintains a collection of active URL requests.
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*
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* @status UNDER_REVIEW
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*/
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[scriptable, uuid(19845248-29ab-11d3-8cce-0060b0fc14a3)]
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interface nsILoadGroup : nsIRequest
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{
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/**
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* The group observer is notified when requests are added to and removed
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* from this load group. The groupObserver is weak referenced.
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*/
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attribute nsIRequestObserver groupObserver;
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/**
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* Accesses the default load request for the group. Each time a number
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* of requests are added to a group, the defaultLoadRequest may be set
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* to indicate that all of the requests are related to a base request.
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*/
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attribute nsIRequest defaultLoadRequest;
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/**
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* Adds a new request to the group. This will cause the default load
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* attributes to be applied to the request. If this is a foreground
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* request then the groupObserver's onStartRequest will be called.
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*/
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void addRequest(in nsIRequest request,
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in nsISupports ctxt);
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/**
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* Removes a request from the group. If this is a foreground request
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* then the groupObserver's onStopRequest will be called.
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*/
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void removeRequest(in nsIRequest request,
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in nsISupports ctxt,
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in nsresult status);
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/**
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* Returns the requests contained directly in this group.
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* Enumerator element type: nsIRequest.
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*/
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readonly attribute nsISimpleEnumerator requests;
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/**
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* Returns the count of "active" requests (ie. requests without the
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* LOAD_BACKGROUND bit set).
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*/
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readonly attribute unsigned long activeCount;
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/**
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* Notification callbacks for the load group.
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*/
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attribute nsIInterfaceRequestor notificationCallbacks;
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};
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