Roll IDL to Dartium37 (r181268)

modules/serviceworkers/ServiceWorkerContainer.idl

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+// https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#service-worker-container-interface
 [
-    RuntimeEnabled=ServiceWorker,
-    NoInterfaceObject
+    RuntimeEnabled=ServiceWorker
 ] interface ServiceWorkerContainer {
-  [CallWith=ExecutionContext, ImplementedAs=registerServiceWorker] Promise
-  register(DOMString url, optional Dictionary options);
-  [CallWith=ExecutionContext, ImplementedAs=unregisterServiceWorker] Promise unregister(optional DOMString scope);
+    [Unforgeable] readonly attribute ServiceWorker active;
+    [Unforgeable] readonly attribute ServiceWorker controller;
+    [Unforgeable] readonly attribute ServiceWorker installing;
+    [Unforgeable] readonly attribute ServiceWorker waiting;
+
+    [CallWith=ScriptState] readonly attribute Promise ready;
+
+    [CallWith=ScriptState, ImplementedAs=registerServiceWorker] Promise register(ScalarValueString url, optional Dictionary options);
+    [CallWith=ScriptState, ImplementedAs=unregisterServiceWorker] Promise unregister(ScalarValueString scope);
 };