gecko-dev/xpcom/proxy/public/nsIProxyObjectManager.idl

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Netscape 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
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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
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 * 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):
 *                 Doug Turner <dougt@netscape.com> (Original Author)
 *                 Dan Mosedale <dmose@netscape.com>
 *
 * 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"),
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#include "nsISupports.idl"
interface nsIEventQueue;

[scriptable, uuid(eea90d43-b059-11d2-915e-c12b696c9333)]
interface nsIProxyObjectManager : nsISupports 
{
    void getProxyForObject(in nsIEventQueue destQueue, 
                           in nsIIDRef iid, 
                           in nsISupports object, 
                           in PRInt32 proxyType,
                           [iid_is(iid),retval] out nsQIResult result);
    
    void getProxy(in nsIEventQueue destQueue, 
                  in nsIIDRef cid, 
                  in nsISupports aOuter,
                  in nsIIDRef iid,
                  in PRInt32 proxyType,
                  [iid_is(iid),retval] out nsQIResult result);
                                        
};


%{C++
#include "nsProxyEvent.h"

#define NS_XPCOMPROXY_CONTRACTID "@mozilla.org/xpcomproxy;1"
#define NS_XPCOMPROXY_CLASSNAME "XPCom Proxy"

#define NS_PROXYEVENT_MANAGER_CID                \
{ 0xeea90d41, 									 \
  0xb059, 										 \
  0x11d2,						                 \
 {0x91, 0x5e, 0xc1, 0x2b, 0x69, 0x6c, 0x93, 0x33}\
} 

/**
 * Helper function for code that already has a link-time dependency on
 * libxpcom and needs to get proxies in a bunch of different places.
 * This way, the caller isn't forced to get the proxy object manager
 * themselves every single time, thus making the calling code more
 * readable.
 */
extern NS_COM nsresult
NS_GetProxyForObject(nsIEventQueue *destQueue, 
                     REFNSIID aIID, 
                     nsISupports* aObj, 
                     PRInt32 proxyType, 
                     void** aProxyObject);
%}