Add AUTHENTICATED session state.

remoting/protocol/connection_to_host.h

 // Copyright (c) 2011 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.
 
 #ifndef REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_
 #define REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 27 matching lines @@
 class InputStub;
 class SessionConfig;
 class VideoReader;
 class VideoStub;
 
 class ConnectionToHost : public SignalStrategy::StatusObserver,
                          public SessionManager::Listener {
  public:
   enum State {
     CONNECTING,
-    // TODO(sergeyu): Currently CONNECTED state is not used and state
-    // is set to AUTHENTICATED after we are connected. Remove it and
-    // renamed AUTHENTICATED to CONNECTED?
     CONNECTED,
-    AUTHENTICATED,
     FAILED,
     CLOSED,
   };
 
   enum Error {
     OK,
     HOST_IS_OFFLINE,
     SESSION_REJECTED,
     INCOMPATIBLE_PROTOCOL,
     NETWORK_FAILURE,
@@ skipping 97 matching lines @@
   Error error_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ConnectionToHost);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_