/* ***** 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 FireGestures.
 *
 * The Initial Developer of the Original Code is Gomita <[email protected]>.
 * Portions created by the Initial Developer are Copyright (C) 2011
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 *     The Mouse Trails part in "xdGestureHandler.js" is derived from 
 *     Optimoz Mouse Gestures extension.
 *
 *     The Original Code is Mouse Gesture for Mozilla.
 *
 *     The Initial Developer of the Original Code is Jens Bannmann.
 *     Portions created by the Initial Developer are Copyright (C) 2003
 *     the Initial Developer. All Rights Reserved.
 *
 *     Contributor(s):
 *         Jens Bannmann <[email protected]>
 *         Jochen <[email protected]>
 *         Mike Kozlowski <[email protected]>
 *
 *     Some parts in "xdGestureHandler.js" is derived from 
 *     All-in-One Gestures extension.
 *
 *     The Original Code is the "All-in-One Gestures" extension for Phoenix.
 *
 *     The Initial Developer of the Original Code is Marc Boullet <[email protected]>
 *     Portions created by Marc Boullet are Copyright (C) 2003, 
 *     Marc Boullet. All Rights Reserved.
 *
 * 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"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */