Allow the browser to Send messages to an embedded worker once the script as been loaded without hav…

content/browser/service_worker/service_worker_dispatcher_host.cc

Index: content/browser/service_worker/service_worker_dispatcher_host.cc
diff --git a/content/browser/service_worker/service_worker_dispatcher_host.cc b/content/browser/service_worker/service_worker_dispatcher_host.cc
index 0f73fed53c57c348c773818854d7c7d64749097a..4c7b8cccc4b5b7fa18b0df32245757aa7bf8aad5 100644
--- a/content/browser/service_worker/service_worker_dispatcher_host.cc
+++ b/content/browser/service_worker/service_worker_dispatcher_host.cc
@@ -393,13 +393,15 @@ void ServiceWorkerDispatcherHost::OnWorkerReadyForInspection(
   registry->OnWorkerReadyForInspection(render_process_id_, embedded_worker_id);
 }
 
-void ServiceWorkerDispatcherHost::OnWorkerScriptLoaded(int embedded_worker_id) {
+void ServiceWorkerDispatcherHost::OnWorkerScriptLoaded(
+      int embedded_worker_id, int thread_id) {
   if (!GetContext())
     return;
   EmbeddedWorkerRegistry* registry = GetContext()->embedded_worker_registry();
   if (!registry->CanHandle(embedded_worker_id))
     return;
-  registry->OnWorkerScriptLoaded(render_process_id_, embedded_worker_id);
+  registry->OnWorkerScriptLoaded(
+      render_process_id_, thread_id, embedded_worker_id);
 }
 
 void ServiceWorkerDispatcherHost::OnWorkerScriptLoadFailed(
@@ -412,14 +414,13 @@ void ServiceWorkerDispatcherHost::OnWorkerScriptLoadFailed(
   registry->OnWorkerScriptLoadFailed(render_process_id_, embedded_worker_id);
 }
 
-void ServiceWorkerDispatcherHost::OnWorkerStarted(
-    int thread_id, int embedded_worker_id) {
+void ServiceWorkerDispatcherHost::OnWorkerStarted(int embedded_worker_id) {
   if (!GetContext())
     return;
   EmbeddedWorkerRegistry* registry = GetContext()->embedded_worker_registry();
   if (!registry->CanHandle(embedded_worker_id))
     return;
-  registry->OnWorkerStarted(render_process_id_, thread_id, embedded_worker_id);
+  registry->OnWorkerStarted(render_process_id_, embedded_worker_id);
 }
 
 void ServiceWorkerDispatcherHost::OnWorkerStopped(int embedded_worker_id) {