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

chrome/browser/chromeos/file_system_provider/service.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 "chrome/browser/chromeos/file_system_provider/service.h"
 
 #include <stddef.h>
 
 #include "base/files/file_path.h"
 #include "base/memory/ptr_util.h"
@@ skipping 23 matching lines @@
 
 // Maximum number of file systems to be mounted in the same time, per profile.
 const size_t kMaxFileSystems = 16;
 
 // Default factory for provided file systems. |profile| must not be NULL.
 ProvidedFileSystemInterface* CreateProvidedFileSystem(
     Profile* profile,
     const ProvidedFileSystemInfo& file_system_info) {
   DCHECK(profile);
   return new ThrottledFileSystem(
-      base::WrapUnique(new ProvidedFileSystem(profile, file_system_info)));
+      base::MakeUnique<ProvidedFileSystem>(profile, file_system_info));
 }
 
 }  // namespace
 
 ProvidingExtensionInfo::ProvidingExtensionInfo() {
 }
 
 ProvidingExtensionInfo::~ProvidingExtensionInfo() {
 }
 
@@ skipping 222 matching lines @@
   DCHECK(event_router);
 
   if (!event_router->ExtensionHasEventListener(
           extension_id, extensions::api::file_system_provider::
                             OnMountRequested::kEventName)) {
     return false;
   }
 
   event_router->DispatchEventToExtension(
       extension_id,
-      base::WrapUnique(new extensions::Event(
+      base::MakeUnique<extensions::Event>(
           extensions::events::FILE_SYSTEM_PROVIDER_ON_MOUNT_REQUESTED,
           extensions::api::file_system_provider::OnMountRequested::kEventName,
-          std::unique_ptr<base::ListValue>(new base::ListValue()))));
+          std::unique_ptr<base::ListValue>(new base::ListValue())));
 
   return true;
 }
 
 std::vector<ProvidedFileSystemInfo> Service::GetProvidedFileSystemInfoList() {
   DCHECK(thread_checker_.CalledOnValidThread());
 
   std::vector<ProvidedFileSystemInfo> result;
   for (ProvidedFileSystemMap::const_iterator it = file_system_map_.begin();
        it != file_system_map_.end();
@@ skipping 158 matching lines @@
 }
 
 void Service::OnWatcherListChanged(
     const ProvidedFileSystemInfo& file_system_info,
     const Watchers& watchers) {
   registry_->RememberFileSystem(file_system_info, watchers);
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos