tenfourfox/dom/interfaces/xul/nsIDOMXULCommandDispatcher.idl
2017-10-03 19:19:57 -07:00

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
interface nsIDOMElement;
interface nsIController;
interface nsIControllers;
interface nsIDOMWindow;
[scriptable, uuid(f3c50361-14fe-11d3-bf87-00105a1b0627)]
interface nsIDOMXULCommandDispatcher : nsISupports
{
attribute nsIDOMElement focusedElement;
attribute nsIDOMWindow focusedWindow;
void addCommandUpdater(in nsIDOMElement updater,
in DOMString events,
in DOMString targets);
void removeCommandUpdater(in nsIDOMElement updater);
void updateCommands(in DOMString eventName);
nsIController getControllerForCommand(in string command);
nsIControllers getControllers();
void advanceFocus();
void rewindFocus();
void advanceFocusIntoSubtree(in nsIDOMElement elt);
attribute boolean suppressFocusScroll;
// When locked, command updating is batched until unlocked. Always ensure that
// lock and unlock is called in a pair.
void lock();
void unlock();
};