[rAc - libaddressinput] Chrome download impl

third_party/libaddressinput/chromium/cpp/test/fake_downloader.cc

 // Copyright (C) 2013 Google Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 54 matching lines @@
   return kData;
 }
 
 }  // namespace
 
 FakeDownloader::FakeDownloader() {}
 
 FakeDownloader::~FakeDownloader() {}
 
 void FakeDownloader::Download(const std::string& url,
-                              scoped_ptr<Callback> downloaded) const {
+                              scoped_ptr<Callback> downloaded) {
   std::map<std::string, std::string>::const_iterator data_it =
       GetData().find(url);
   bool success = data_it != GetData().end();
   std::string data = success ? data_it->second : std::string();
   if (!success && GetLookupKeyUtil().IsValidationDataUrl(url)) {
     // URLs that start with "https://i18napis.appspot.com/ssl-address/" prefix,
     // but do not have associated data will always return "{}" with status code
     // 200. FakeDownloader imitates this behavior for URLs that start with
     // "test:///" prefix.
     success = true;
     data = "{}";
   }
   (*downloaded)(success, url, data);
 }
 
 }  // namespace addressinput
 }  // namespace i18n