From df1a3a7ea3855b125f6c3d83a5cf7e3613966dd8 Mon Sep 17 00:00:00 2001
From: mandreyel <mandreyel@protonmail.com>
Date: Tue, 13 Nov 2018 22:50:03 +0100
Subject: [PATCH] Update webidl of ServiceWorkerGlobalScope

---
 components/script/dom/serviceworkerglobalscope.rs            | 5 ++++-
 .../script/dom/webidls/ServiceWorkerGlobalScope.webidl       | 4 ++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/components/script/dom/serviceworkerglobalscope.rs b/components/script/dom/serviceworkerglobalscope.rs
index c6f87f6e144..45e8934d0de 100644
--- a/components/script/dom/serviceworkerglobalscope.rs
+++ b/components/script/dom/serviceworkerglobalscope.rs
@@ -436,6 +436,9 @@ unsafe extern "C" fn interrupt_callback(cx: *mut JSContext) -> bool {
 }
 
 impl ServiceWorkerGlobalScopeMethods for ServiceWorkerGlobalScope {
-    // https://w3c.github.io/ServiceWorker/#service-worker-global-scope-onmessage-attribute
+    // https://w3c.github.io/ServiceWorker/#dom-serviceworkerglobalscope-onmessage
     event_handler!(message, GetOnmessage, SetOnmessage);
+
+    // https://w3c.github.io/ServiceWorker/#dom-serviceworkerglobalscope-onmessageerror
+    event_handler!(messageerror, GetOnmessageerror, SetOnmessageerror);
 }
diff --git a/components/script/dom/webidls/ServiceWorkerGlobalScope.webidl b/components/script/dom/webidls/ServiceWorkerGlobalScope.webidl
index 9259c3d64c4..9e3f26695fd 100644
--- a/components/script/dom/webidls/ServiceWorkerGlobalScope.webidl
+++ b/components/script/dom/webidls/ServiceWorkerGlobalScope.webidl
@@ -2,7 +2,7 @@
  * 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-global-scope
+// https://w3c.github.io/ServiceWorker/#serviceworkerglobalscope
 
 [Global=(Worker,ServiceWorker), Exposed=ServiceWorker,
  Pref="dom.serviceworker.enabled"]
@@ -17,8 +17,8 @@ interface ServiceWorkerGlobalScope : WorkerGlobalScope {
   //attribute EventHandler oninstall;
   //attribute EventHandler onactivate;
   //attribute EventHandler onfetch;
-  //attribute EventHandler onforeignfetch;
 
   // event
   attribute EventHandler onmessage; // event.source of the message events is Client object
+  attribute EventHandler onmessageerror;
 };