[rac] Download all rules for a country code in libaddressinput.

third_party/libaddressinput/chromium/cpp/src/address_ui.cc

Index: third_party/libaddressinput/chromium/cpp/src/address_ui.cc
diff --git a/third_party/libaddressinput/chromium/cpp/src/address_ui.cc b/third_party/libaddressinput/chromium/cpp/src/address_ui.cc
index c5e9712f6be6b3c63720142f72c6dc9e229c2545..cf57543bb743e2e9012f72e2bad16732dd799083 100644
--- a/third_party/libaddressinput/chromium/cpp/src/address_ui.cc
+++ b/third_party/libaddressinput/chromium/cpp/src/address_ui.cc
@@ -31,24 +31,6 @@ namespace addressinput {
 
 namespace {
 
-// Parses the default region data into the static Rule object and returns a
-// constant reference to this object. Cannot return a copy of the object,
-// because Rule objects are not copyable.
-const Rule& InitDefaultRule() {
-  static Rule rule;
-  rule.ParseSerializedRule(RegionDataConstants::GetDefaultRegionData());
-  return rule;
-}
-
-// Returns the constant reference to the Rule object from InitDefaultRule(). The
-// static object is in InitDefaultRule(), but this function maintains a constant
-// static reference to it. The constant static reference avoids re-parsing the
-// default region data.
-const Rule& GetDefaultRule() {
-  static const Rule& kDefaultRule(InitDefaultRule());
-  return kDefaultRule;
-}
-
 int GetMessageIdForField(AddressField field,
                          int admin_area_name_message_id,
                          int postal_code_name_message_id) {
@@ -88,7 +70,7 @@ std::vector<AddressUiComponent> BuildComponents(
   std::vector<AddressUiComponent> result;
 
   Rule rule;
-  rule.CopyFrom(GetDefaultRule());
+  rule.CopyFrom(Rule::GetDefault());
   if (!rule.ParseSerializedRule(
            RegionDataConstants::GetRegionData(region_code))) {
     return result;