Remove ClientLogin support from remoting host

remoting/client/jni/chromoting_jni_instance.cc

 // Copyright 2013 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/client/jni/chromoting_jni_instance.h"
 
 #include <android/log.h>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 45 matching lines @@
       capabilities_(capabilities),
       weak_factory_(this) {
   DCHECK(jni_runtime_->ui_task_runner()->BelongsToCurrentThread());
 
   // Intialize XMPP config.
   xmpp_config_.host = kXmppServer;
   xmpp_config_.port = kXmppPort;
   xmpp_config_.use_tls = kXmppUseTls;
   xmpp_config_.username = username;
   xmpp_config_.auth_token = auth_token;
-  xmpp_config_.auth_service = "oauth2";
 
   // Initialize |authenticator_|.
   scoped_ptr<protocol::ThirdPartyClientAuthenticator::TokenFetcher>
       token_fetcher(new TokenFetcherProxy(
           base::Bind(&ChromotingJniInstance::FetchThirdPartyToken,
                      weak_factory_.GetWeakPtr()),
           host_pubkey));
 
   std::vector<protocol::AuthenticationMethod> auth_methods;
   auth_methods.push_back(protocol::AuthenticationMethod::Spake2Pair());
@@ skipping 454 matching lines @@
                       stats->round_trip_ms()->Average());
 
   client_status_logger_->LogStatistics(stats);
 
   jni_runtime_->network_task_runner()->PostDelayedTask(
       FROM_HERE, base::Bind(&ChromotingJniInstance::LogPerfStats, this),
       base::TimeDelta::FromMilliseconds(kPerfStatsIntervalMs));
 }
 
 }  // namespace remoting