Make sure message ports that are transferred to a serviceworker end up in the right process.

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/bind.h"
@@ skipping 15 matching lines @@
   scoped_ptr<MockServiceWorkerDatabaseTaskManager> database_task_manager(
       new MockServiceWorkerDatabaseTaskManager(
           base::MessageLoopProxy::current()));
   wrapper_->InitInternal(base::FilePath(),
                          base::MessageLoopProxy::current(),
                          database_task_manager.Pass(),
                          base::MessageLoopProxy::current(),
                          NULL,
                          NULL);
   wrapper_->process_manager()->SetProcessIdForTest(mock_render_process_id);
-  registry()->AddChildProcessSender(mock_render_process_id, this);
+  registry()->AddChildProcessSender(mock_render_process_id, this, nullptr);
 }
 
 EmbeddedWorkerTestHelper::~EmbeddedWorkerTestHelper() {
   if (wrapper_.get())
     wrapper_->Shutdown();
 }
 
 void EmbeddedWorkerTestHelper::SimulateAddProcessToPattern(
     const GURL& pattern,
     int process_id) {
-  registry()->AddChildProcessSender(process_id, this);
+  registry()->AddChildProcessSender(process_id, this, nullptr);
   wrapper_->process_manager()->AddProcessReferenceToPattern(
       pattern, process_id);
 }
 
 bool EmbeddedWorkerTestHelper::Send(IPC::Message* message) {
   OnMessageReceived(*message);
   delete message;
   return true;
 }
 
@@ skipping 243 matching lines @@
                  request_id,
                  request));
 }
 
 EmbeddedWorkerRegistry* EmbeddedWorkerTestHelper::registry() {
   DCHECK(context());
   return context()->embedded_worker_registry();
 }
 
 }  // namespace content