Use std::move() instead of .Pass() in remoting/*

remoting/signaling/xmpp_login_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 "remoting/signaling/xmpp_login_handler.h"
 
+#include <utility>
+
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/logging.h"
 #include "remoting/signaling/xmpp_stream_parser.h"
 #include "third_party/webrtc/libjingle/xmllite/xmlelement.h"
 
 // Undefine SendMessage and ERROR defined in Windows headers.
 #ifdef SendMessage
 #undef SendMessage
 #endif
@@ skipping 158 matching lines @@
 
     case State::WAIT_SESSION_IQ_RESULT:
       if (stanza->Name() != kXmppIqName ||
           stanza->Attr(buzz::QName("", "id")) != "1" ||
           stanza->Attr(buzz::QName("", "type")) != "result") {
         LOG(ERROR) << "Failed to start session: " << stanza->Str();
         OnError(SignalStrategy::PROTOCOL_ERROR);
         return;
       }
       state_ = State::DONE;
-      delegate_->OnHandshakeDone(jid_, stream_parser_.Pass());
+      delegate_->OnHandshakeDone(jid_, std::move(stream_parser_));
       break;
 
     default:
       NOTREACHED();
       break;
   }
 }
 
 void XmppLoginHandler::OnTlsStarted() {
   DCHECK(state_ == State::STARTING_TLS);
@@ skipping 36 matching lines @@
 }
 
 void XmppLoginHandler::OnError(SignalStrategy::Error error) {
   if (state_ != State::ERROR) {
     state_ = State::ERROR;
     delegate_->OnLoginHandlerError(error);
   }
 }
 
 }  // namespace remoting