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

remoting/protocol/fake_authenticator.cc

 // Copyright (c) 2012 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 "remoting/protocol/fake_authenticator.h"
 
 #include <utility>
 
 #include "base/base64.h"
 #include "base/callback_helpers.h"
@@ skipping 171 matching lines @@
 
 const std::string& FakeAuthenticator::GetAuthKey() const {
   EXPECT_EQ(ACCEPTED, state());
   DCHECK(!auth_key_.empty());
   return auth_key_;
 }
 
 std::unique_ptr<ChannelAuthenticator>
 FakeAuthenticator::CreateChannelAuthenticator() const {
   EXPECT_EQ(ACCEPTED, state());
-  return base::WrapUnique(
-      new FakeChannelAuthenticator(action_ != REJECT_CHANNEL, async_));
+  return base::MakeUnique<FakeChannelAuthenticator>(action_ != REJECT_CHANNEL,
+                                                    async_);
 }
 
 FakeHostAuthenticatorFactory::FakeHostAuthenticatorFactory(
     int round_trips,
     int messages_till_started,
     FakeAuthenticator::Action action,
     bool async)
     : round_trips_(round_trips),
       messages_till_started_(messages_till_started),
       action_(action),
       async_(async) {}
 FakeHostAuthenticatorFactory::~FakeHostAuthenticatorFactory() {}
 
 std::unique_ptr<Authenticator>
 FakeHostAuthenticatorFactory::CreateAuthenticator(
     const std::string& local_jid,
     const std::string& remote_jid) {
   std::unique_ptr<FakeAuthenticator> authenticator(new FakeAuthenticator(
       FakeAuthenticator::HOST, round_trips_, action_, async_));
   authenticator->set_messages_till_started(messages_till_started_);
   return std::move(authenticator);
 }
 
 }  // namespace protocol
 }  // namespace remoting