rAc: use libaddressinput to validate international addresses.

third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h

Index: third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h
diff --git a/third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h b/third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h
index a23684d1a04edf64016bec8fd96d103fbd159d8d..edd203e6d08a5c018ea99d6d283e89b10493b346 100644
--- a/third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h
+++ b/third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_validator.h
@@ -86,12 +86,13 @@ class AddressValidator {
 
   virtual ~AddressValidator();
 
-  // Builds an address validator. Takes ownership of |downloader| and |storage|,
-  // which cannot be NULL. Does not take ownership of |load_rules_delegate|,
-  // which can be NULL. The caller owns the result.
+  // Builds an address validator. Takes ownership of |downloader|. Does not take
+  // ownership of |storage| nor downloader |load_rules_delegate|. |storage| must
+  // outlive this class and both |downloader| and |storage| must be non-NULL.
+  // Caller owns the result.
   static scoped_ptr<AddressValidator> Build(
       scoped_ptr<Downloader> downloader,
-      scoped_ptr<Storage> storage,
+      Storage* storage,

[Evan Stade, 2014/01/27 23:11:15]

revert

[Dan Beam, 2014/01/28 02:22:36]

Done.

       LoadRulesDelegate* load_rules_delegate);
 
   // Loads the generic validation rules for |country_code| and specific rules