WizardScreen is merged to BaseScreen.

chrome/browser/chromeos/login/screens/network_screen.h

Index: chrome/browser/chromeos/login/screens/network_screen.h
diff --git a/chrome/browser/chromeos/login/screens/network_screen.h b/chrome/browser/chromeos/login/screens/network_screen.h
index e0e17d90af1e5c87af170b0d6a9e26dbe5ef5930..06419d362f99abdc970319e198a37a5f2301ff94 100644
--- a/chrome/browser/chromeos/login/screens/network_screen.h
+++ b/chrome/browser/chromeos/login/screens/network_screen.h
@@ -6,11 +6,12 @@
 #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_NETWORK_SCREEN_H_
 
 #include "base/compiler_specific.h"
+#include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/strings/string16.h"
 #include "base/timer/timer.h"
+#include "chrome/browser/chromeos/login/screens/base_screen.h"
 #include "chrome/browser/chromeos/login/screens/network_screen_actor.h"
-#include "chrome/browser/chromeos/login/screens/wizard_screen.h"
 #include "chromeos/network/network_state_handler_observer.h"
 
 namespace chromeos {
@@ -21,7 +22,7 @@ namespace login {
 class NetworkStateHelper;
 }  // namespace login
 
-class NetworkScreen : public WizardScreen,
+class NetworkScreen : public BaseScreen,
                       public NetworkStateHandlerObserver,
                       public NetworkScreenActor::Delegate {
  public:
@@ -30,7 +31,7 @@ class NetworkScreen : public WizardScreen,
 
   static NetworkScreen* Get(ScreenManager* manager);
 
-  // WizardScreen implementation:
+  // BaseScreen implementation:
   virtual void PrepareToShow() override;
   virtual void Show() override;
   virtual void Hide() override;