/* -*- 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/.
 *
 * The origin of this IDL file is
 *  http://dev.w3.org/html5/webvtt/#extension-of-the-texttrack-interface-for-region-support
 */

[Constructor, Func="TextTrackRegion::RegionsEnabled"]
interface VTTRegion {
           [SetterThrows]
           attribute double width;

           attribute long lines;

           [SetterThrows]
           attribute double regionAnchorX;
           [SetterThrows]
           attribute double regionAnchorY;
           [SetterThrows]
           attribute double viewportAnchorX;
           [SetterThrows]
           attribute double viewportAnchorY;
           [SetterThrows]
           attribute DOMString scroll;
};