Show connection type in web-app.

remoting/client/chromoting_client.cc

Index: remoting/client/chromoting_client.cc
diff --git a/remoting/client/chromoting_client.cc b/remoting/client/chromoting_client.cc
index f87d9e8dccd74534e985e24f53e6e6c495f8e46b..856f2d28b271d2cdb19a0168e7b5c692923d0aa8 100644
--- a/remoting/client/chromoting_client.cc
+++ b/remoting/client/chromoting_client.cc
@@ -159,6 +159,13 @@ void ChromotingClient::OnConnectionReady(bool ready) {
   user_interface_->OnConnectionReady(ready);
 }
 
+void ChromotingClient::OnRouteChanged(const std::string& channel_name,
+                                      const protocol::TransportRoute& route) {
+  VLOG(1) << "ChromotingClient::OnRouteChanged(" << channel_name << ", "

[Sergey Ulanov, 2014/01/07 22:58:43]

nit: There is already VLOG() for this in ConnectionToHost(), so logging it here
again is not necessary.

[Jamie, 2014/01/08 11:39:34]

I think it's better for consistency if they are all logged in the same place.
I've moved the existing VLOG into this file but kept the log level and wording
the same; LMKWYT.

+          << protocol::TransportRoute::GetTypeString(route.type) << ")";
+  user_interface_->OnRouteChanged(channel_name, route);
+}
+
 void ChromotingClient::OnAuthenticated() {
   DCHECK(task_runner_->BelongsToCurrentThread());