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

chrome/browser/sync/chrome_sync_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 "chrome/browser/sync/chrome_sync_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 151 matching lines @@
   }
 
   SyncedWindowDelegatesGetter* GetSyncedWindowDelegatesGetter() override {
     return window_delegates_getter_.get();
   }
 
   std::unique_ptr<browser_sync::LocalSessionEventRouter>
   GetLocalSessionEventRouter() override {
     syncer::SyncableService::StartSyncFlare flare(
         sync_start_util::GetFlareForSyncableService(profile_->GetPath()));
-    return base::WrapUnique(
-        new NotificationServiceSessionsRouter(profile_, this, flare));
+    return base::MakeUnique<NotificationServiceSessionsRouter>(profile_, this,
+                                                               flare);
   }
 
  private:
   Profile* profile_;
   std::unique_ptr<SyncedWindowDelegatesGetter> window_delegates_getter_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncSessionsClientImpl);
 };
 
 ChromeSyncClient::ChromeSyncClient(Profile* profile)
@@ skipping 443 matching lines @@
   sync_service->RegisterDataTypeController(
       base::MakeUnique<SupervisedUserSyncDataTypeController>(
           syncer::SUPERVISED_USER_SETTINGS, error_callback, this, profile_));
   sync_service->RegisterDataTypeController(
       base::MakeUnique<SupervisedUserSyncDataTypeController>(
           syncer::SUPERVISED_USER_WHITELISTS, error_callback, this, profile_));
 #endif
 }
 
 }  // namespace browser_sync