Converted LocalInputMonitor into a SessionController instance.

remoting/host/local_input_monitor.h

Index: remoting/host/local_input_monitor.h
diff --git a/remoting/host/local_input_monitor.h b/remoting/host/local_input_monitor.h
index 29893d6d241c4467129037bb740987d756133395..5d95e63b0be9bd799ca8a2e79c77d7feb2b60e3a 100644
--- a/remoting/host/local_input_monitor.h
+++ b/remoting/host/local_input_monitor.h
@@ -8,6 +8,7 @@
 #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;
@@ -15,26 +16,25 @@ class SingleThreadTaskRunner;
 
 namespace remoting {
 
-class MouseMoveObserver;
-
-class LocalInputMonitor {
+// Monitors the local input to notify about mouse movements. On Mac and Linux
+// catches the disconnection keyboard shortcut (Ctlr-Alt-Esc) and invokes
+// SessionController::Delegate::DisconnectSession() when this key combination is
+// pressed.
+//
+// TODO(sergeyu): Refactor shortcut code to a separate class.
+class LocalInputMonitor : public SessionController {
  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() {}
 };
 
 }  // namespace remoting