Add a mojo ServiceRegistry to embedded workers.

content/renderer/service_worker/service_worker_context_client.cc

 // Copyright 2015 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/renderer/service_worker/service_worker_context_client.h"
 
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 253 matching lines @@
                         OnFocusClientResponse)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_DidSkipWaiting, OnDidSkipWaiting)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_DidClaimClients, OnDidClaimClients)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_ClaimClientsError, OnClaimClientsError)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_Ping, OnPing);
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   DCHECK(handled);
 }
 
+void ServiceWorkerContextClient::BindServiceRegistry(
+    mojo::InterfaceRequest<mojo::ServiceProvider> services,
+    mojo::ServiceProviderPtr exposed_services) {
+  service_registry_.Bind(services.Pass());
+  service_registry_.BindRemoteServiceProvider(exposed_services.Pass());
+}
+
 blink::WebURL ServiceWorkerContextClient::scope() const {
   return service_worker_scope_;
 }
 
 void ServiceWorkerContextClient::didPauseAfterDownload() {
   Send(new EmbeddedWorkerHostMsg_DidPauseAfterDownload(embedded_worker_id_));
 }
 
 void ServiceWorkerContextClient::getClients(
     const blink::WebServiceWorkerClientQueryOptions& weboptions,
@@ skipping 687 matching lines @@
 }
 
 base::WeakPtr<ServiceWorkerContextClient>
 ServiceWorkerContextClient::GetWeakPtr() {
   DCHECK(worker_task_runner_->RunsTasksOnCurrentThread());
   DCHECK(context_);
   return context_->weak_factory.GetWeakPtr();
 }
 
 }  // namespace content