Add the beginnings of a Chromoting Android app

remoting/protocol/connection_to_host.h

 // 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.
 
 #ifndef REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_
 #define REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_
 
 #include <set>
 #include <string>
 
@@ skipping 33 matching lines @@
 class SessionConfig;
 class TransportFactory;
 class VideoReader;
 class VideoStub;
 
 class ConnectionToHost : public SignalStrategy::Listener,
                          public SessionManager::Listener,
                          public Session::EventHandler,
                          public base::NonThreadSafe {
  public:
+  // The UI implementations maintain corresponding definitions of this
+  // enumeration in webapp/client_session.js and
+  // android/java/res/values/strings.xml. The Android app also includes a
+  // constant in android/java/src/org/chromium/chromoting/jni/JniInterface.java
+  // that tracks the numeric value of the CONNECTED state. Be sure to update
+  // these locations to match this one if you make any changes to the ordering.
   enum State {
     INITIALIZING,
     CONNECTING,
     AUTHENTICATED,
     CONNECTED,
     FAILED,
     CLOSED,
   };
 
   class HostEventCallback {
@@ skipping 101 matching lines @@
   std::set<std::string> not_ready_channels_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ConnectionToHost);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_