1 files changed, 20 insertions, 0 deletions
diff --git a/dom/webidl/UserProximityEvent.webidl b/dom/webidl/UserProximityEvent.webidl
new file mode 100644
index 0000000000..67ae1ceef2
--- /dev/null
+++ b/dom/webidl/UserProximityEvent.webidl
@@ -0,0 +1,20 @@
+/* -*- 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/.
+ */
+
+[Pref="device.sensors.proximity.enabled", Func="nsGlobalWindowInner::DeviceSensorsEnabled",
+ Exposed=Window]
+interface UserProximityEvent : Event
+{
+    constructor(DOMString type,
+                optional UserProximityEventInit eventInitDict = {});
+
+    readonly attribute boolean near;
+};
+
+dictionary UserProximityEventInit : EventInit
+{
+  boolean near = false;
+};