Adding slightly clearer separation between SW and EmbeddedWorker (still incomplete)

content/browser/service_worker/service_worker_version.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/service_worker_version.h"
 
 #include "base/stl_util.h"
 #include "content/browser/service_worker/embedded_worker_instance.h"
 #include "content/browser/service_worker/embedded_worker_registry.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_registration.h"
+#include "content/common/service_worker/service_worker_messages.h"
 
 namespace content {
 
 ServiceWorkerVersion::ServiceWorkerVersion(
     ServiceWorkerRegistration* registration,
     EmbeddedWorkerRegistry* worker_registry,
     int64 version_id)
     : version_id_(version_id),
       is_shutdown_(false),
       registration_(registration) {
@@ skipping 13 matching lines @@
   DCHECK(!is_shutdown_);
   DCHECK(registration_);
   embedded_worker_->Start(version_id_, registration_->script_url());
 }
 
 void ServiceWorkerVersion::StopWorker() {
   DCHECK(!is_shutdown_);
   embedded_worker_->Stop();
 }
 
+bool ServiceWorkerVersion::DispatchFetchEvent(
+    const ServiceWorkerFetchRequest& request) {
+  if (embedded_worker_->status() != EmbeddedWorkerInstance::RUNNING)
+    return false;
+  return embedded_worker_->SendMessage(
+      ServiceWorkerMsg_FetchEvent(request));
+}
+
 void ServiceWorkerVersion::OnAssociateProvider(
     ServiceWorkerProviderHost* provider_host) {
   DCHECK(!is_shutdown_);
   embedded_worker_->AddProcessReference(provider_host->process_id());
 }
 
 void ServiceWorkerVersion::OnUnassociateProvider(
     ServiceWorkerProviderHost* provider_host) {
   embedded_worker_->ReleaseProcessReference(provider_host->process_id());
 }
 
 }  // namespace content