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

components/proximity_auth/fake_connection.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/fake_connection.h"
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "components/proximity_auth/wire_message.h"
@@ skipping 32 matching lines @@
 }
 
 void FakeConnection::SendMessageImpl(std::unique_ptr<WireMessage> message) {
   CHECK(!current_message_);
   current_message_ = std::move(message);
 }
 
 std::unique_ptr<WireMessage> FakeConnection::DeserializeWireMessage(
     bool* is_incomplete_message) {
   *is_incomplete_message = false;
-  return base::WrapUnique(new WireMessage(pending_payload_));
+  return base::MakeUnique<WireMessage>(pending_payload_);
 }
 
 }  // namespace proximity_auth