1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
4 * You can obtain one at http://mozilla.org/MPL/2.0/.
6 * The origin of this IDL file is:
7 * https://wicg.github.io/visual-viewport/#the-visualviewport-interface
11 interface VisualViewport : EventTarget {
12 readonly attribute double offsetLeft;
13 readonly attribute double offsetTop;
15 readonly attribute double pageLeft;
16 readonly attribute double pageTop;
18 readonly attribute double width;
19 readonly attribute double height;
21 readonly attribute double scale;
23 attribute EventHandler onresize;
24 attribute EventHandler onscroll;