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 6da71aa19caf3e73608c2dd953fe70dad8a55dba..9daff23bda3eda3488b8ce049101409d8e59d2fc 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;
@@ -57,7 +57,7 @@ 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:
@@ -114,6 +114,9 @@ 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_;