Pipe the FirstPartyForCookies to WorkerFetchContext for off-main-thread-fetch

content/renderer/service_worker/service_worker_context_client.cc

Index: content/renderer/service_worker/service_worker_context_client.cc
diff --git a/content/renderer/service_worker/service_worker_context_client.cc b/content/renderer/service_worker/service_worker_context_client.cc
index 33410ae60b58c5493262ddc9ea2ef78769707cc4..f98915ffd22c38cca63e8e2a1c4eeea588c77ecd 100644
--- a/content/renderer/service_worker/service_worker_context_client.cc
+++ b/content/renderer/service_worker/service_worker_context_client.cc
@@ -1115,7 +1115,8 @@ ServiceWorkerContextClient::CreateServiceWorkerFetchContext() {
 
   // Blink is responsible for deleting the returned object.
   return base::MakeUnique<ServiceWorkerFetchContextImpl>(
-      worker_url_loader_factory_provider.PassInterface(), network_provider_id_);
+      script_url_, worker_url_loader_factory_provider.PassInterface(),
+      network_provider_id_);
 }
 
 std::unique_ptr<blink::WebServiceWorkerProvider>