winamp/Src/nprt_plugin/gecko/1.8/win/idl/nsIRequestObserver.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface nsIRequest;
/**
* nsIRequestObserver
*
* @status FROZEN
*/
[scriptable, uuid(fd91e2e0-1481-11d3-9333-00104ba0fd40)]
interface nsIRequestObserver : nsISupports
{
/**
* Called to signify the beginning of an asynchronous request.
*
* @param aRequest request being observed
* @param aContext user defined context
*
* An exception thrown from onStartRequest has the side-effect of
* causing the request to be canceled.
*/
void onStartRequest(in nsIRequest aRequest,
in nsISupports aContext);
/**
* Called to signify the end of an asynchronous request. This
* call is always preceded by a call to onStartRequest.
*
* @param aRequest request being observed
* @param aContext user defined context
* @param aStatusCode reason for stopping (NS_OK if completed successfully)
*
* An exception thrown from onStopRequest is generally ignored.
*/
void onStopRequest(in nsIRequest aRequest,
in nsISupports aContext,
in nsresult aStatusCode);
};