Enable QUIC support in chromoting

remoting/client/plugin/chromoting_instance.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/client/plugin/chromoting_instance.h"
 
 #include <string>
 #include <vector>
 
 #if defined(OS_NACL)
@@ skipping 678 matching lines @@
       new protocol::NegotiatingClientAuthenticator(
           client_pairing_id, client_paired_secret, authentication_tag,
           fetch_secret_callback, token_fetcher.Pass(), auth_methods));
 
   scoped_ptr<protocol::CandidateSessionConfig> config =
       protocol::CandidateSessionConfig::CreateDefault();
   if (std::find(experiments_list.begin(), experiments_list.end(), "vp9") !=
       experiments_list.end()) {
     config->set_vp9_experiment_enabled(true);
   }
+  if (std::find(experiments_list.begin(), experiments_list.end(), "quic") !=
+      experiments_list.end()) {
+    config->PreferTransport(protocol::ChannelConfig::TRANSPORT_QUIC_STREAM);
+  }
   client_->set_protocol_config(config.Pass());
 
   // Kick off the connection.
   client_->Start(signal_strategy_.get(), authenticator.Pass(),
                  transport_factory.Pass(), host_jid, capabilities);
 
   // Start timer that periodically sends perf stats.
   plugin_task_runner_->PostDelayedTask(
       FROM_HERE, base::Bind(&ChromotingInstance::SendPerfStats,
                             weak_factory_.GetWeakPtr()),
@@ skipping 469 matching lines @@
 
 #if !defined(OS_NACL)
   // Log messages are forwarded to the webapp only in PNaCl version of the
   // plugin, so ProcessLogToUI() needs to be called explicitly in the non-PNaCl
   // version.
   ProcessLogToUI(message);
 #endif  // !defined(OS_NACL)
 }
 
 }  // namespace remoting