[Background Sync] Use Mojo IPC to fire background sync events

content/browser/service_worker/embedded_worker_test_helper.cc

 // Copyright 2014 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/embedded_worker_test_helper.h"
 
 #include <map>
 #include <string>
 
 #include "base/atomic_sequence_num.h"
@@ skipping 117 matching lines @@
     int thread_id,
     int embedded_worker_id,
     const IPC::Message& message) {
   bool handled = true;
   current_embedded_worker_id_ = embedded_worker_id;
   IPC_BEGIN_MESSAGE_MAP(EmbeddedWorkerTestHelper, message)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_ActivateEvent, OnActivateEventStub)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_InstallEvent, OnInstallEventStub)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_FetchEvent, OnFetchEventStub)
     IPC_MESSAGE_HANDLER(ServiceWorkerMsg_PushEvent, OnPushEventStub)
-    IPC_MESSAGE_HANDLER(ServiceWorkerMsg_SyncEvent, OnSyncEventStub)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   // Record all messages directed to inner script context.
   inner_sink_.OnMessageReceived(message);
   return handled;
 }
 
 void EmbeddedWorkerTestHelper::OnActivateEvent(int embedded_worker_id,
                                                int request_id) {
   SimulateSend(
@@ skipping 27 matching lines @@
 }
 
 void EmbeddedWorkerTestHelper::OnPushEvent(int embedded_worker_id,
                                            int request_id,
                                            const std::string& data) {
   SimulateSend(new ServiceWorkerHostMsg_PushEventFinished(
       embedded_worker_id, request_id,
       blink::WebServiceWorkerEventResultCompleted));
 }
 
-void EmbeddedWorkerTestHelper::OnSyncEvent(int embedded_worker_id,
-                                           int request_id) {
-  SimulateSend(new ServiceWorkerHostMsg_SyncEventFinished(
-      embedded_worker_id, request_id,
-      blink::WebServiceWorkerEventResultCompleted));
-}
-
 void EmbeddedWorkerTestHelper::SimulateWorkerReadyForInspection(
     int embedded_worker_id) {
   EmbeddedWorkerInstance* worker = registry()->GetWorker(embedded_worker_id);
   ASSERT_TRUE(worker != NULL);
   registry()->OnWorkerReadyForInspection(worker->process_id(),
                                          embedded_worker_id);
 }
 
 void EmbeddedWorkerTestHelper::SimulateWorkerScriptCached(
     int embedded_worker_id) {
@@ skipping 121 matching lines @@
 }
 
 void EmbeddedWorkerTestHelper::OnPushEventStub(int request_id,
                                                const std::string& data) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&EmbeddedWorkerTestHelper::OnPushEvent,
                             weak_factory_.GetWeakPtr(),
                             current_embedded_worker_id_, request_id, data));
 }
 
-void EmbeddedWorkerTestHelper::OnSyncEventStub(int request_id) {
-  base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE, base::Bind(&EmbeddedWorkerTestHelper::OnSyncEvent,
-                            weak_factory_.GetWeakPtr(),
-                            current_embedded_worker_id_, request_id));
-}
-
 EmbeddedWorkerRegistry* EmbeddedWorkerTestHelper::registry() {
   DCHECK(context());
   return context()->embedded_worker_registry();
 }
 
 MessagePortMessageFilter*
 EmbeddedWorkerTestHelper::NewMessagePortMessageFilter() {
   scoped_refptr<MessagePortMessageFilter> filter(
       new MockMessagePortMessageFilter);
   message_port_message_filters_.push_back(filter);
   return filter.get();
 }
 
 }  // namespace content