/*
 * Copyright (c) 2013, Opera Software ASA. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of Opera Software ASA nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */

// https://html.spec.whatwg.org/multipage/webappapis.html#windoweventhandlers

[
    ImplementedAs=DOMWindowEventHandlers,
    LegacyTreatAsPartialInterface,
    NoInterfaceObject, // Always used on target of 'implements'
] interface WindowEventHandlers {
    //attribute EventHandler onafterprint;
    //attribute EventHandler onbeforeprint;
    // FIXME: onbeforeunload should be an OnBeforeUnloadEventHandler.
    attribute EventHandler onbeforeunload;
    attribute EventHandler onhashchange;
    attribute EventHandler onlanguagechange;
    attribute EventHandler onmessage;
    attribute EventHandler onoffline;
    attribute EventHandler ononline;
    attribute EventHandler onpagehide;
    attribute EventHandler onpageshow;
    attribute EventHandler onpopstate;
    attribute EventHandler onstorage;
    attribute EventHandler onunload;

    // Unhandled Promise Rejection Events
    // https://github.com/domenic/unhandled-rejections-browser-spec
    [RuntimeEnabled=PromiseRejectionEvent] attribute EventHandler onrejectionhandled;
    [RuntimeEnabled=PromiseRejectionEvent] attribute EventHandler onunhandledrejection;
};