Update webidl of ServiceWorkerRegistration

1 files changed, 13 insertions, 5 deletions

diff --git a/components/script/dom/webidls/ServiceWorkerRegistration.webidl b/components/script/dom/webidls/ServiceWorkerRegistration.webidl
index 27c27d7cc41..f8ea37337c5 100644
--- a/components/script/dom/webidls/ServiceWorkerRegistration.webidl
+++ b/components/script/dom/webidls/ServiceWorkerRegistration.webidl
@@ -2,14 +2,16 @@
  * 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/. */
 
-// https://w3c.github.io/ServiceWorker/#service-worker-registration-obj
-[Pref="dom.serviceworker.enabled", Exposed=(Window,Worker)]
+// https://w3c.github.io/ServiceWorker/#serviceworkerregistration-interface
+[Pref="dom.serviceworker.enabled", SecureContext, Exposed=(Window,Worker)]
 interface ServiceWorkerRegistration : EventTarget {
-  [Unforgeable] readonly attribute ServiceWorker? installing;
-  [Unforgeable] readonly attribute ServiceWorker? waiting;
-  [Unforgeable] readonly attribute ServiceWorker? active;
+  readonly attribute ServiceWorker? installing;
+  readonly attribute ServiceWorker? waiting;
+  readonly attribute ServiceWorker? active;
+  // [SameObject] readonly attribute NavigationPreloadManager navigationPreload;
 
   readonly attribute USVString scope;
+  readonly attribute ServiceWorkerUpdateViaCache updateViaCache;
 
   // [NewObject] Promise<void> update();
   // [NewObject] Promise<boolean> unregister();
@@ -17,3 +19,9 @@ interface ServiceWorkerRegistration : EventTarget {
   // event
   // attribute EventHandler onupdatefound;
 };
+
+enum ServiceWorkerUpdateViaCache {
+  "imports",
+  "all",
+  "none"
+};