Style fixes for demo mode.

chrome/browser/ui/webui/chromeos/login/network_screen_handler.h

Index: chrome/browser/ui/webui/chromeos/login/network_screen_handler.h
diff --git a/chrome/browser/ui/webui/chromeos/login/network_screen_handler.h b/chrome/browser/ui/webui/chromeos/login/network_screen_handler.h
index 8d8fb7e0ff2d99e2fb932624727b0fadb1a55361..bdcce7c41feaa99e11dbe3e0d44e8265d1d4a612 100644
--- a/chrome/browser/ui/webui/chromeos/login/network_screen_handler.h
+++ b/chrome/browser/ui/webui/chromeos/login/network_screen_handler.h
@@ -8,6 +8,7 @@
 #include <string>
 
 #include "base/compiler_specific.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "chrome/browser/chromeos/login/screens/network_screen_actor.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
@@ -108,11 +109,11 @@ class NetworkScreenHandler : public NetworkScreenActor,
 
   scoped_ptr<CrosSettings::ObserverSubscription> timezone_subscription_;
 
-  scoped_ptr<IdleDetector> detector_;
+  scoped_ptr<IdleDetector> idle_detector_;
 
   // Timeout to detect if the machine is in a derelict state.
   base::TimeDelta derelict_detection_timeout_;
-  // Timeout before showing our demo up if the machine is in a derelict state.
+  // Timeout before showing our demo app if the machine is in a derelict state.
   base::TimeDelta derelict_idle_timeout_;
 
   base::WeakPtrFactory<NetworkScreenHandler> weak_ptr_factory_;