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48 lines
1.8 KiB
Plaintext
48 lines
1.8 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; 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 License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsISupports.idl"
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[scriptable, uuid(DB242E01-E4D9-11d2-9DDE-000064657374)]
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interface nsIObserver : nsISupports {
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/*------------------------------- Observe ----------------------------------
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| Called when aTopic changes for aSubject (presumably; it is actually |
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| called whenever anyone calls nsIObserverService::Notify for aTopic). |
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| |
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| Implement this in your class to handle the event appropriately. If |
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| your observer objects can respond to multiple topics and/or subjects, |
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| then you will have to filter accordingly. |
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--------------------------------------------------------------------------*/
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void Observe( in nsISupports aSubject,
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in wstring aTopic,
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in wstring someData );
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};
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%{C++
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#define NS_OBSERVER_PROGID "component://netscape/xpcom/observer"
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#define NS_OBSERVER_CLASSNAME "Observer"
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#define NS_DECL_IOBSERVER \
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NS_IMETHOD Observe( nsISupports*, const PRUnichar*, const PRUnichar* );
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%}
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