Use scoped_ptr<>.Pass() to pass ownership in the remoting protocol code.

remoting/protocol/jingle_datagram_connector.cc

 // Copyright (c) 2011 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/jingle_datagram_connector.h"
 
 #include "jingle/glue/channel_socket_adapter.h"
 #include "remoting/protocol/channel_authenticator.h"
 #include "remoting/protocol/jingle_session.h"
 
 namespace remoting {
 namespace protocol {
 
 JingleDatagramConnector::JingleDatagramConnector(
     JingleSession* session,
     const std::string& name,
     const Session::DatagramChannelCallback& callback)
     : session_(session),
       name_(name),
       callback_(callback) {
 }
 
 JingleDatagramConnector::~JingleDatagramConnector() {
 }
 
 void JingleDatagramConnector::Connect(
-    ChannelAuthenticator* authenticator,
+    scoped_ptr<ChannelAuthenticator> authenticator,
     cricket::TransportChannel* raw_channel) {
   DCHECK(CalledOnValidThread());
 
-  authenticator_.reset(authenticator);
+  authenticator_ = authenticator.Pass();
 
   net::Socket* socket =
       new jingle_glue::TransportChannelSocketAdapter(raw_channel);
 
   // TODO(sergeyu): Implement encryption for datagram channels.
 
   session_->OnChannelConnectorFinished(name_, this);
   callback_.Run(socket);
   delete this;
 }
 
 }  // namespace protocol
 }  // namespace remoting