Revert of Implement dumb URLLoader{Factory} for ServiceWorker script loading

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 <memory>
 #include <string>
 #include <utility>
@@ skipping 281 matching lines @@
       wrapper_(new ServiceWorkerContextWrapper(browser_context_.get())),
       mock_instance_clients_next_index_(0),
       next_thread_id_(0),
       mock_render_process_id_(render_process_host_->GetID()),
       new_mock_render_process_id_(new_render_process_host_->GetID()),
       weak_factory_(this) {
   std::unique_ptr<MockServiceWorkerDatabaseTaskManager> database_task_manager(
       new MockServiceWorkerDatabaseTaskManager(
           base::ThreadTaskRunnerHandle::Get()));
   wrapper_->InitInternal(user_data_directory, std::move(database_task_manager),
-                         base::ThreadTaskRunnerHandle::Get(), nullptr, nullptr,
-                         nullptr, nullptr);
+                         base::ThreadTaskRunnerHandle::Get(), nullptr, nullptr);
   wrapper_->process_manager()->SetProcessIdForTest(mock_render_process_id());
   wrapper_->process_manager()->SetNewProcessIdForTest(new_render_process_id());
 
   scoped_refptr<ServiceWorkerDispatcherHost> dispatcher_host(
       new MockServiceWorkerDispatcherHost(
           mock_render_process_id_, browser_context_->GetResourceContext(),
           this));
   dispatcher_host->Init(wrapper_.get());
   dispatcher_hosts_[mock_render_process_id_] = std::move(dispatcher_host);
 
@@ skipping 481 matching lines @@
                  base::Passed(&event_data), base::Passed(&response_callback),
                  base::Passed(&callback)));
 }
 
 EmbeddedWorkerRegistry* EmbeddedWorkerTestHelper::registry() {
   DCHECK(context());
   return context()->embedded_worker_registry();
 }
 
 }  // namespace content