More cleanups in JingleSessionManager interface.

remoting/protocol/connection_to_host_impl.cc

Index: remoting/protocol/connection_to_host_impl.cc
diff --git a/remoting/protocol/connection_to_host_impl.cc b/remoting/protocol/connection_to_host_impl.cc
index bcca1b0fdb738651ac870071a0c4834b77b96b9e..c17b41efffe74b5a0ded0a187d7e520e8bcc8f23 100644
--- a/remoting/protocol/connection_to_host_impl.cc
+++ b/remoting/protocol/connection_to_host_impl.cc
@@ -94,9 +94,9 @@ void ConnectionToHostImpl::Connect(
   signal_strategy_->AddListener(this);
 
   session_manager_.reset(new JingleSessionManager(
-      make_scoped_ptr(new IceTransportFactory(transport_context))));
+      make_scoped_ptr(new IceTransportFactory(transport_context)),
+      signal_strategy));
   session_manager_->set_protocol_config(candidate_config_->Clone());
-  session_manager_->Init(signal_strategy_, this);
 
   SetState(CONNECTING, OK);
 
@@ -188,14 +188,6 @@ bool ConnectionToHostImpl::OnSignalStrategyIncomingStanza(
   return false;
 }
 
-void ConnectionToHostImpl::OnIncomingSession(
-    Session* session,
-    SessionManager::IncomingSessionResponse* response) {
-  DCHECK(CalledOnValidThread());
-  // Client always rejects incoming sessions.
-  *response = SessionManager::DECLINE;
-}
-
 void ConnectionToHostImpl::OnSessionStateChange(Session::State state) {
   DCHECK(CalledOnValidThread());
   DCHECK(event_callback_);