Add WiMAX to ONC validation list

chromeos/network/onc/onc_translator_shill_to_onc.cc

Index: chromeos/network/onc/onc_translator_shill_to_onc.cc
diff --git a/chromeos/network/onc/onc_translator_shill_to_onc.cc b/chromeos/network/onc/onc_translator_shill_to_onc.cc
index 3de5f77ac946fca45e9509f3892bf8001f494986..7deee45714f228d87c93bf08b32656e12cdad704 100644
--- a/chromeos/network/onc/onc_translator_shill_to_onc.cc
+++ b/chromeos/network/onc/onc_translator_shill_to_onc.cc
@@ -383,6 +383,12 @@ void ShillToONCTranslator::TranslateCellularDevice() {
     TranslateAndAddNestedObject(::onc::cellular::kSIMLockStatus,
                                 *shill_sim_lock_status);
   }
+  const base::DictionaryValue* shill_home_provider = NULL;
+  if (shill_dictionary_->GetDictionaryWithoutPathExpansion(
+          shill::kHomeProviderProperty, &shill_home_provider)) {
+    TranslateAndAddNestedObject(::onc::cellular::kHomeProvider,
+                                *shill_home_provider);
+  }
   const base::ListValue* shill_apns = NULL;
   if (shill_dictionary_->GetListWithoutPathExpansion(
           shill::kCellularApnListProperty, &shill_apns)) {