Fix so that login errors are shown from login/oobe screens....

chrome/browser/chromeos/cros/network_library.cc

Index: chrome/browser/chromeos/cros/network_library.cc
===================================================================
--- chrome/browser/chromeos/cros/network_library.cc	(revision 70931)
+++ chrome/browser/chromeos/cros/network_library.cc	(working copy)
@@ -15,6 +15,7 @@
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_thread.h"
+#include "chrome/browser/chromeos/network_login_observer.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/common/time_format.h"
@@ -846,12 +847,16 @@
                                 this);
       data_plan_monitor_ = MonitorCellularDataPlan(&DataPlanUpdateHandler,
                                                    this);
+      network_login_observer_ = new NetworkLoginObserver(this);
     } else {
       InitTestData();
     }
   }
 
   ~NetworkLibraryImpl() {
+    if (network_login_observer_)
+      delete network_login_observer_;
+    network_login_observer_ = NULL;
     network_manager_observers_.Clear();
     if (network_manager_monitor_)
       DisconnectPropertyChangeMonitor(network_manager_monitor_);
@@ -1860,6 +1865,9 @@
   // For monitoring data plan changes to the connected cellular network.
   DataPlanUpdateMonitor data_plan_monitor_;
 
+  // Network login observer.
+  NetworkLoginObserver* network_login_observer_;

[stevenjb, 2011/01/11 20:53:52]

Maybe use scoped_ptr<NetworkLoginObserver>?

[Charlie Lee, 2011/01/11 22:52:06]

Done.

+
   // The ethernet network.
   EthernetNetwork* ethernet_;