NetworkChangeNotifierChromeos: Handle IPConfig property changes on the default network

chromeos/network/shill_property_handler.cc

Index: chromeos/network/shill_property_handler.cc
diff --git a/chromeos/network/shill_property_handler.cc b/chromeos/network/shill_property_handler.cc
index e3083cd0c84a00624f84dc727e5ff4e1234462cd..75594140d609be0b1664fb9aa4017d40301a3072 100644
--- a/chromeos/network/shill_property_handler.cc
+++ b/chromeos/network/shill_property_handler.cc
@@ -409,7 +409,7 @@ void ShillPropertyHandler::NetworkServicePropertyChangedCallback(
     const std::string& key,
     const base::Value& value) {
   if (key == shill::kIPConfigProperty) {
-    // Handle IPConfig here and call listener_->UpdateNetworkServiceIPAddress
+    // Request the IPConfig for the network and update network properties
     // when the request completes.
     std::string ip_config_path;
     value.GetAsString(&ip_config_path);
@@ -428,16 +428,28 @@ void ShillPropertyHandler::GetIPConfigCallback(
     DBusMethodCallStatus call_status,
     const base::DictionaryValue& properties)  {
   if (call_status != DBUS_METHOD_CALL_SUCCESS) {
-    LOG(ERROR) << "Failed to get IP properties for: " << service_path;
+    LOG(ERROR) << "Failed to get IP Config properties for: " << service_path;
     return;
   }
-  std::string ip_address;
-  if (!properties.GetStringWithoutPathExpansion(flimflam::kAddressProperty,
-                                                &ip_address)) {
+  const base::Value* ip_address;
+  if (!properties.GetWithoutPathExpansion(flimflam::kAddressProperty,
+                                          &ip_address)) {
     LOG(ERROR) << "Failed to get IP Address property for: " << service_path;
     return;
   }
-  listener_->UpdateNetworkServiceIPAddress(service_path, ip_address);
+  listener_->UpdateNetworkServiceProperty(service_path,
+                                          flimflam::kAddressProperty,
+                                          *ip_address);
+
+  const base::Value* dns_servers = NULL;
+  if (!properties.GetWithoutPathExpansion(flimflam::kNameServersProperty,
+                                          &dns_servers)) {
+    LOG(ERROR) << "Failed to get Name servers property for: " << service_path;
+    return;
+  }
+  listener_->UpdateNetworkServiceProperty(service_path,
+                                          flimflam::kNameServersProperty,
+                                          *dns_servers);
 }
 
 void ShillPropertyHandler::NetworkDevicePropertyChangedCallback(