Moves ash::user::LoginStatus to ash/common

ash/system/chromeos/bluetooth/tray_bluetooth.h

Index: ash/system/chromeos/bluetooth/tray_bluetooth.h
diff --git a/ash/system/chromeos/bluetooth/tray_bluetooth.h b/ash/system/chromeos/bluetooth/tray_bluetooth.h
index c104d9a423538671de1e7d8fdf1f30a4aa161b1c..041e22696d7fceab7b5d888e65e6bf180d1ffb0b 100644
--- a/ash/system/chromeos/bluetooth/tray_bluetooth.h
+++ b/ash/system/chromeos/bluetooth/tray_bluetooth.h
@@ -22,13 +22,13 @@ class TrayBluetooth : public SystemTrayItem, public BluetoothObserver {
 
  private:
   // Overridden from SystemTrayItem.
-  views::View* CreateTrayView(user::LoginStatus status) override;
-  views::View* CreateDefaultView(user::LoginStatus status) override;
-  views::View* CreateDetailedView(user::LoginStatus status) override;
+  views::View* CreateTrayView(LoginStatus status) override;
+  views::View* CreateDefaultView(LoginStatus status) override;
+  views::View* CreateDetailedView(LoginStatus status) override;
   void DestroyTrayView() override;
   void DestroyDefaultView() override;
   void DestroyDetailedView() override;
-  void UpdateAfterLoginStatusChange(user::LoginStatus status) override;
+  void UpdateAfterLoginStatusChange(LoginStatus status) override;
 
   // Overridden from BluetoothObserver.
   void OnBluetoothRefresh() override;