/* -*- 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 * https://w3c.github.io/screen-orientation * * Copyright © 2014 W3C® (MIT, ERCIM, Keio, Beihang), All Rights * Reserved. W3C liability, trademark and document use rules apply. */ enum OrientationType { "portrait-primary", "portrait-secondary", "landscape-primary", "landscape-secondary" }; enum OrientationLockType { "any", "natural", "landscape", "portrait", "portrait-primary", "portrait-secondary", "landscape-primary", "landscape-secondary" }; [UnsafeInPrerendering] interface ScreenOrientation : EventTarget { [Throws] Promise<void> lock(OrientationLockType orientation); [Throws] void unlock(); [Throws] readonly attribute OrientationType type; [Throws] readonly attribute unsigned short angle; attribute EventHandler onchange; };