Add NetworkState::RequiresActivation.

chrome/browser/chromeos/system/ash_system_tray_delegate.cc

Index: chrome/browser/chromeos/system/ash_system_tray_delegate.cc
diff --git a/chrome/browser/chromeos/system/ash_system_tray_delegate.cc b/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
index 86435cbca8f673f14949ae9e7d92f776f567fe27..424d9062a6639ac0fba427deefafa7de7c82422a 100644
--- a/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
+++ b/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
@@ -270,7 +270,7 @@ void HandleUnconfiguredNetwork(const std::string& service_path,
   }
 
   if (network->type() == flimflam::kTypeCellular) {
-    if (network->activation_state() != flimflam::kActivationStateActivated) {
+    if (network->RequiresActivation()) {
       ash::network_connect::ActivateCellular(service_path);
       return;
     }