base: Add AsList() function to Value API.

chrome/browser/chromeos/cros/native_network_parser.cc

Index: chrome/browser/chromeos/cros/native_network_parser.cc
diff --git a/chrome/browser/chromeos/cros/native_network_parser.cc b/chrome/browser/chromeos/cros/native_network_parser.cc
index 31720250ea9fbbe3c87c1ac519809028a95d30e1..1c063fdfa4ee93c6dc31e6aea9524579719642b8 100644
--- a/chrome/browser/chromeos/cros/native_network_parser.cc
+++ b/chrome/browser/chromeos/cros/native_network_parser.cc
@@ -194,27 +194,24 @@ bool NativeNetworkDeviceParser::ParseValue(
       return true;
     }
     case PROPERTY_INDEX_CELLULAR_APN_LIST:
-      if (value.IsType(Value::TYPE_LIST)) {
+      if (ListValue* list = value.AsList()) {
         CellularApnList provider_apn_list;
-        if (!ParseApnList(static_cast<const ListValue&>(value),
-                          &provider_apn_list))
+        if (!ParseApnList(list, &provider_apn_list))
           return false;
         device->set_provider_apn_list(provider_apn_list);
         return true;
       }
       break;
     case PROPERTY_INDEX_NETWORKS:
-      if (value.IsType(Value::TYPE_LIST)) {
+      if (value.AsList()) {
         // Ignored.
         return true;
       }
       break;
     case PROPERTY_INDEX_FOUND_NETWORKS:
-      if (value.IsType(Value::TYPE_LIST)) {
+      if (ListValue* list = value.AsList()) {
         CellularNetworkList found_cellular_networks;
-        if (!ParseFoundNetworksFromList(
-                static_cast<const ListValue&>(value),
-                &found_cellular_networks))
+        if (!ParseFoundNetworksFromList(list, &found_cellular_networks))
           return false;
         device->set_found_cellular_networks(found_cellular_networks);
         return true;