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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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
* http://www.mozilla.org/NPL/
*
* 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
#include "nspluginroot.idl"
%{C++
#include "nsplugindefs.h"
%}
[uuid(a447ddf0-1a99-11d2-815f-006008119d7a)]
interface nsIEventHandler : nsISupports
{
/**
* Handles an event. An nsIEventHandler can also get registered with with
* nsIPluginManager2::RegisterWindow and will be called whenever an event
* comes in for that window.
*
* Note that for Unix and Mac the nsPluginEvent structure is different
* from the old NPEvent structure -- it's no longer the native event
* record, but is instead a struct. This was done for future extensibility,
* and so that the Mac could receive the window argument too. For Windows
* and OS2, it's always been a struct, so there's no change for them.
*
* (Corresponds to NPP_HandleEvent.)
*
* @param aEvent - the event to be handled
* @param aHandled - set to PR_TRUE if event was handled
* @result - NS_OK if this operation was successful
*/
void handleEvent(in nsPluginEventPtr aEvent, out boolean aHandled);
};
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