RetroZilla/dom/public/coreEvents/nsIDOMEventReceiver.h

72 lines
2.8 KiB
C
Raw Normal View History

2015-10-21 05:03:22 +02:00
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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 of 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 ***** */
#ifndef nsIDOMEventReceiver_h__
#define nsIDOMEventReceiver_h__
#include "nsIDOMEventTarget.h"
class nsIDOMEventListener;
class nsIEventListenerManager;
class nsIDOMEvent;
class nsIDOMEventGroup;
/*
* DOM event source class. Object that allow event registration and
* distribution from themselves implement this interface.
*/
#define NS_IDOMEVENTRECEIVER_IID \
{ /* e1dbcba0-fb38-11d1-bd87-00805f8ae3f4 */ \
0xe1dbcba0, 0xfb38, 0x11d1, \
{0xbd, 0x87, 0x00, 0x80, 0x5f, 0x8a, 0xe3, 0xf4} }
class nsIDOMEventReceiver : public nsIDOMEventTarget
{
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOMEVENTRECEIVER_IID)
NS_IMETHOD AddEventListenerByIID(nsIDOMEventListener *aListener,
const nsIID& aIID) = 0;
NS_IMETHOD RemoveEventListenerByIID(nsIDOMEventListener *aListener,
const nsIID& aIID) = 0;
NS_IMETHOD GetListenerManager(nsIEventListenerManager** aResult) = 0;
NS_IMETHOD HandleEvent(nsIDOMEvent *aEvent) = 0;
NS_IMETHOD GetSystemEventGroup(nsIDOMEventGroup** aGroup) = 0;
};
#endif // nsIDOMEventReceiver_h__