Re-write many calls to WrapUnique() with MakeUnique()

base/task_scheduler/scheduler_service_thread.cc

 // Copyright 2016 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 "base/task_scheduler/scheduler_service_thread.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
@@ skipping 53 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(ServiceThreadDelegate);
 };
 
 }  // namespace
 
 SchedulerServiceThread::~SchedulerServiceThread() = default;
 
 // static
 std::unique_ptr<SchedulerServiceThread> SchedulerServiceThread::Create(
     TaskTracker* task_tracker, DelayedTaskManager* delayed_task_manager) {
-  std::unique_ptr<SchedulerWorker> worker =
-      SchedulerWorker::Create(
-          ThreadPriority::NORMAL,
-          WrapUnique(new ServiceThreadDelegate(delayed_task_manager)),
-          task_tracker,
-          SchedulerWorker::InitialState::ALIVE);
+  std::unique_ptr<SchedulerWorker> worker = SchedulerWorker::Create(
+      ThreadPriority::NORMAL,
+      MakeUnique<ServiceThreadDelegate>(delayed_task_manager), task_tracker,
+      SchedulerWorker::InitialState::ALIVE);
   if (!worker)
     return nullptr;
 
   return WrapUnique(new SchedulerServiceThread(std::move(worker)));
 }
 
 void SchedulerServiceThread::WakeUp() {
   worker_->WakeUp();
 }
 
 void SchedulerServiceThread::JoinForTesting() {
   worker_->JoinForTesting();
 }
 
 SchedulerServiceThread::SchedulerServiceThread(
     std::unique_ptr<SchedulerWorker> worker) : worker_(std::move(worker)) {}
 
 }  // namespace internal
 }  // namespace base