Implement the infrastructure of creating WorkerFetchContext in worker global scope.

content/browser/service_worker/service_worker_context_wrapper.cc

Index: content/browser/service_worker/service_worker_context_wrapper.cc
diff --git a/content/browser/service_worker/service_worker_context_wrapper.cc b/content/browser/service_worker/service_worker_context_wrapper.cc
index b5cda101b9f6508311da5d4cdb97b36a18925024..04c021d0148c13f5c47251ee59cc63e3d10b4146 100644
--- a/content/browser/service_worker/service_worker_context_wrapper.cc
+++ b/content/browser/service_worker/service_worker_context_wrapper.cc
@@ -799,6 +799,16 @@ void ServiceWorkerContextWrapper::DidDeleteAndStartOver(
                          &ServiceWorkerContextObserver::OnStorageWiped);
 }
 
+void ServiceWorkerContextWrapper::BindWorkerFetchContext(
+    int render_process_id,
+    int service_worker_provider_id,
+    mojom::ServiceWorkerWorkerClientAssociatedPtrInfo client_ptr_info) {
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
+  context()->BindWorkerFetchContext(render_process_id,
+                                    service_worker_provider_id,
+                                    std::move(client_ptr_info));
+}
+
 ServiceWorkerContextCore* ServiceWorkerContextWrapper::context() {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   return context_core_.get();