Dartium Roll 38 roll

modules/serviceworkers/ServiceWorkerRegistration.idl

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#service-worker-registration-obj
+[
+    ActiveDOMObject,
+    RuntimeEnabled=ServiceWorker,
+    WillBeGarbageCollected,
+] interface ServiceWorkerRegistration : EventTarget {
+    [Unforgeable] readonly attribute ServiceWorker? installing;
+    [Unforgeable] readonly attribute ServiceWorker? waiting;
+    [Unforgeable] readonly attribute ServiceWorker? active;
+    readonly attribute ScalarValueString scope;
+
+    [CallWith=ScriptState] Promise unregister();
+
+    attribute EventHandler onupdatefound;
+};