/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 0 -*-
 *
 * 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 the Mozilla browser.
 * 
 * The Initial Developer of the Original Code is Netscape
 * Communications, Inc.  Portions created by Netscape are
 * Copyright (C) 1999, Mozilla.  All Rights Reserved.
 * 
 * Original Author:
 *   Dan Rosen <dr@netscape.com>
 * Contributor(s):
 *
 */

#include "nsISupports.idl"

/**
 * The nsIWebBrowserChromeFocus is implemented by the same object as the
 * nsIEmbeddingSiteWindow. It represents the focus up-calls from mozilla
 * to the embedding chrome. See mozilla bug #70224 for gratuitous info.
 *
 * @status FROZEN
 */

[scriptable, uuid(d2206418-1dd1-11b2-8e55-acddcd2bcfb8)]
interface nsIWebBrowserChromeFocus : nsISupports
{
    /**
     * Set the focus at the next focusable element in the chrome.
     */

    void focusNextElement();

    /**
     * Set the focus at the previous focusable element in the chrome.
     */

    void focusPrevElement();

};