[Chromoting] Initial plumbing for cursor shape.

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 <string>
 
 #include "base/callback_forward.h"
@@ skipping 62 matching lines @@
                        scoped_ptr<Authenticator> authenticator,
                        HostEventCallback* event_callback,
                        ClientStub* client_stub,
                        ClipboardStub* clipboard_stub,
                        VideoStub* video_stub);
 
   virtual void Disconnect(const base::Closure& shutdown_task);
 
   virtual const SessionConfig& config();
 
+  // Stubs for sending data to the host.
   virtual ClipboardStub* clipboard_stub();
   virtual HostStub* host_stub();
   virtual InputStub* input_stub();
 
   // SignalStrategy::StatusObserver interface.
   virtual void OnSignalStrategyStateChange(
       SignalStrategy::State state) OVERRIDE;
 
   // SessionManager::Listener interface.
   virtual void OnSessionManagerReady() OVERRIDE;
@@ skipping 54 matching lines @@
   ErrorCode error_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ConnectionToHost);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_