The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/interfaces/events/nsIDOMBeforeUnloadEvent.idl	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,26 @@
     1.4 +/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#include "nsIDOMEvent.idl"
    1.10 +
    1.11 +/**
    1.12 + * The nsIDOMBeforeUnloadEvent interface is the interface for events
    1.13 + * sent to handlers of the "beforeunload" event. This event is
    1.14 + * non-standard. Interface derived from Microsoft IE's event
    1.15 + * implementation.
    1.16 + *
    1.17 + * http://msdn.microsoft.com/library/default.asp?url=/workshop/author/dhtml/reference/events.asp
    1.18 + *
    1.19 + */
    1.20 +
    1.21 +[scriptable, builtinclass, uuid(ee7b8943-440e-4cc3-b25e-c17c8a821d8b)]
    1.22 +interface nsIDOMBeforeUnloadEvent : nsIDOMEvent
    1.23 +{
    1.24 +  /**
    1.25 +   * Attribute used to pass back a return value from a beforeunload
    1.26 +   * handler
    1.27 +   */
    1.28 +           attribute DOMString          returnValue;
    1.29 +};