1 files changed, 42 insertions, 0 deletions
diff --git a/dom/webidl/ScreenOrientation.webidl b/dom/webidl/ScreenOrientation.webidl
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+++ b/dom/webidl/ScreenOrientation.webidl
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+/* -*- 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"
+};
+
+[Exposed=Window]
+interface ScreenOrientation : EventTarget {
+  [NewObject]
+  Promise<undefined> lock(OrientationLockType orientation);
+  [Throws]
+  undefined unlock();
+  [Throws, NeedsCallerType]
+  readonly attribute OrientationType type;
+  [Throws, NeedsCallerType]
+  readonly attribute unsigned short angle;
+  attribute EventHandler onchange;
+};