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

components/proximity_auth/webui/proximity_auth_webui_handler.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 "components/proximity_auth/webui/proximity_auth_webui_handler.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/base64url.h"
@@ skipping 413 matching lines @@
   web_ui()->CallJavascriptFunctionUnsafe("LocalStateInterface.onGotLocalState",
                                          *enrollment_state, *device_sync_state,
                                          *unlock_keys);
 }
 
 std::unique_ptr<base::DictionaryValue>
 ProximityAuthWebUIHandler::GetEnrollmentStateDictionary() {
   CryptAuthEnrollmentManager* enrollment_manager =
       proximity_auth_client_->GetCryptAuthEnrollmentManager();
   if (!enrollment_manager)
-    return base::WrapUnique(new base::DictionaryValue());
+    return base::MakeUnique<base::DictionaryValue>();
 
   return CreateSyncStateDictionary(
       enrollment_manager->GetLastEnrollmentTime().ToJsTime(),
       enrollment_manager->GetTimeToNextAttempt().InMillisecondsF(),
       enrollment_manager->IsRecoveringFromFailure(),
       enrollment_manager->IsEnrollmentInProgress());
 }
 
 std::unique_ptr<base::DictionaryValue>
 ProximityAuthWebUIHandler::GetDeviceSyncStateDictionary() {
   CryptAuthDeviceManager* device_manager =
       proximity_auth_client_->GetCryptAuthDeviceManager();
   if (!device_manager)
-    return base::WrapUnique(new base::DictionaryValue());
+    return base::MakeUnique<base::DictionaryValue>();
 
   return CreateSyncStateDictionary(
       device_manager->GetLastSyncTime().ToJsTime(),
       device_manager->GetTimeToNextAttempt().InMillisecondsF(),
       device_manager->IsRecoveringFromFailure(),
       device_manager->IsSyncInProgress());
 }
 
 std::unique_ptr<base::ListValue>
 ProximityAuthWebUIHandler::GetUnlockKeysList() {
@@ skipping 150 matching lines @@
                << "\n  trust_agent_state: "
                << static_cast<int>(status_update.trust_agent_state);
 
   last_remote_status_update_.reset(new RemoteStatusUpdate(status_update));
   std::unique_ptr<base::ListValue> unlock_keys = GetUnlockKeysList();
   web_ui()->CallJavascriptFunctionUnsafe(
       "LocalStateInterface.onUnlockKeysChanged", *unlock_keys);
 }
 
 }  // namespace proximity_auth