/* vim: set shiftwidth=2 tabstop=8 autoindent cindent expandtab: */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * 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 mozilla.org code.
 *
 * The Initial Developer of the Original Code is the Mozilla Foundation.
 * Portions created by the Initial Developer are Copyright (C) 2010
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   L. David Baron <dbaron@dbaron.org>, Mozilla Corporation (original author)
 *
 * 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"),
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 * ***** END LICENSE BLOCK ***** */

#include "domstubs.idl"

interface nsIDOMMediaQueryListListener;

/* see http://dev.w3.org/csswg/cssom-view/#the-mediaquerylist-interface */

[scriptable, uuid(e0e49c52-915b-40f9-9cba-6026305cdf3e)]
interface nsIDOMMediaQueryList : nsISupports
{
  readonly attribute DOMString media;
  readonly attribute boolean matches;

  void addListener(in nsIDOMMediaQueryListListener listener);
  void removeListener(in nsIDOMMediaQueryListListener listener);
};

[scriptable, function, uuid(279a5cbd-5c15-475d-847b-e0de1624eb77)]
interface nsIDOMMediaQueryListListener : nsISupports
{
  void handleChange(in nsIDOMMediaQueryList mql);
};