Made small refactoring of OobeUI.

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

Index: chrome/browser/ui/webui/chromeos/login/oobe_ui.h
diff --git a/chrome/browser/ui/webui/chromeos/login/oobe_ui.h b/chrome/browser/ui/webui/chromeos/login/oobe_ui.h
index b7f10d63d9c38f0b62f55e8c550102dcd62a9504..f010ad2050ab4f997e88e912215c1fc3b2e51af2 100644
--- a/chrome/browser/ui/webui/chromeos/login/oobe_ui.h
+++ b/chrome/browser/ui/webui/chromeos/login/oobe_ui.h
@@ -17,7 +17,7 @@
 
 namespace base {
 class DictionaryValue;
-}
+}  // namespace base
 
 namespace chromeos {
 class BaseScreenHandler;
@@ -30,7 +30,7 @@ class NetworkStateInformer;
 class SigninScreenHandler;
 class SigninScreenHandlerDelegate;
 class UpdateScreenHandler;
-}
+}  // namespace chromeos
 
 namespace chromeos {
 
@@ -59,7 +59,7 @@ class OobeUI : public OobeDisplay,
   static const char kScreenTermsOfService[];
   static const char kScreenWrongHWID[];
 
-  explicit OobeUI(content::WebUI* web_ui);
+  OobeUI(content::WebUI* web_ui, const GURL& url);
   virtual ~OobeUI();
 
   // OobeDisplay implementation:
@@ -116,6 +116,9 @@ class OobeUI : public OobeDisplay,
   // CoreOobeHandler::Delegate implementation:
   virtual void OnCurrentScreenChanged(const std::string& screen) OVERRIDE;
 
+  // Type of UI.
+  std::string display_type_;
+
   // Reference to NetworkStateInformer that handles changes in network
   // state.
   scoped_refptr<NetworkStateInformer> network_state_informer_;