Remove ConnectivityStateHelper

chrome/browser/chromeos/login/webui_screen_locker.h

Index: chrome/browser/chromeos/login/webui_screen_locker.h
diff --git a/chrome/browser/chromeos/login/webui_screen_locker.h b/chrome/browser/chromeos/login/webui_screen_locker.h
index 4da5d3041b6bc50b42d32f4ba349ece118f94db2..4521525d8e66405e04c37a22b00706c7cb78d161 100644
--- a/chrome/browser/chromeos/login/webui_screen_locker.h
+++ b/chrome/browser/chromeos/login/webui_screen_locker.h
@@ -33,6 +33,10 @@ class ScreenLocker;
 class WebUILoginDisplay;
 struct UserContext;
 
+namespace login {
+class NetworkStateHelper;
+}
+
 namespace test {
 class WebUIScreenLockerTester;
 }
@@ -135,6 +139,8 @@ class WebUIScreenLocker : public WebUILoginView,
   // Time when lock was initiated, required for metrics.
   base::TimeTicks lock_time_;
 
+  scoped_ptr<login::NetworkStateHelper> network_state_helper_;
+
   base::WeakPtrFactory<WebUIScreenLocker> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebUIScreenLocker);