Converted LocalInputMonitor into a SessionController instance.

remoting/host/local_input_monitor.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_HOST_LOCAL_INPUT_MONITOR_H_
 #define REMOTING_HOST_LOCAL_INPUT_MONITOR_H_
 
 #include "base/callback_forward.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
+#include "remoting/host/session_controller.h"
 
 namespace base {
 class SingleThreadTaskRunner;
 }  // namespace base
 
 namespace remoting {
 
-class MouseMoveObserver;
-
-class LocalInputMonitor {
+// Monitors local input to notify about mouse movements. On Mac and Linux
+// catches the disconnection keyboard shortcut (Ctlr-Alt-Esc) and invokes
+// SessionController::EventHandler::Disconnect() this key combination is

[Sergey Ulanov, 2013/03/20 06:31:06]

s/this/when this/

[alexeypa (please no reviews), 2013/03/20 17:05:29]

Done.

+// pressed.
+//
+// TODO(sergeyu): Refactor shortcut code to a separate class.
+class LocalInputMonitor : public SessionController {

[Sergey Ulanov, 2013/03/20 06:31:06]

This class doesn't add anything to SessionController. Create() is the only
useful part. Do we still need it at all?

[alexeypa (please no reviews), 2013/03/20 17:05:29]

It is needed so that ClientSession/DesktopSessionAgent could own a
LocalInputMonitor instance. 

  public:
   virtual ~LocalInputMonitor() {}
 
-  // Starts local input monitoring. This class is also responsible for
-  // of catching the disconnection keyboard shortcut on Mac and Linux
-  // (Ctlr-Alt-Esc). The |disconnect_callback| is called when this key
-  // combination is pressed.
-  //
-  // TODO(sergeyu): Refactor shortcut code to a separate class.
-  virtual void Start(MouseMoveObserver* mouse_move_observer,
-                     const base::Closure& disconnect_callback) = 0;
-  virtual void Stop() = 0;
-
+  // Creates a platform-specific instance of LocalInputMonitor.
   static scoped_ptr<LocalInputMonitor> Create(
       scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
-      scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
+      scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
+      SessionController::Delegate* delegate);
+
+ protected:
+  LocalInputMonitor() {}
+
+  // SessionController interface.
+  virtual void SetScreenResolution(
+      const ScreenResolution& resolution) OVERRIDE {}
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_LOCAL_INPUT_MONITOR_H_