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

third_party/libaddressinput/chromium/cpp/src/retriever.h

Index: third_party/libaddressinput/chromium/cpp/src/retriever.h
diff --git a/third_party/libaddressinput/chromium/cpp/src/retriever.h b/third_party/libaddressinput/chromium/cpp/src/retriever.h
index 96e1b904c517f01a055d243a8c50febec5a8dfa6..6ed308d4b92812db464f833248a9fdb17adeb238 100644
--- a/third_party/libaddressinput/chromium/cpp/src/retriever.h
+++ b/third_party/libaddressinput/chromium/cpp/src/retriever.h
@@ -50,7 +50,7 @@ class Retriever {
   // Retrieves the data for |key| and invokes the |retrieved| callback. Checks
   // for the data in storage first. If storage does not have the data for |key|,
   // then downloads the data and places it in storage.
-  void Retrieve(const std::string& key, scoped_ptr<Callback> retrieved) const;
+  void Retrieve(const std::string& key, scoped_ptr<Callback> retrieved);
 
  private:
   const LookupKeyUtil lookup_key_util_;