[rAc - libaddressinput] Chrome download impl

third_party/libaddressinput/chromium/cpp/src/retriever.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 15 matching lines @@
 #include <string>
 #include <utility>
 
 #include "lookup_key_util.h"
 #include "util/stl_util.h"
 
 namespace i18n {
 namespace addressinput {
 
 Retriever::Retriever(const std::string& validation_data_url,
-                     scoped_ptr<const Downloader> downloader,
+                     scoped_ptr<Downloader> downloader,
                      scoped_ptr<Storage> storage)
     : lookup_key_util_(validation_data_url),
       downloader_(downloader.Pass()),
       storage_(storage.Pass()) {
   assert(storage_ != NULL);
   assert(downloader_ != NULL);
 }
 
 Retriever::~Retriever() {
   STLDeleteValues(&requests_);
@@ skipping 35 matching lines @@
   std::map<std::string, Callback*>::iterator iter =
       requests_.find(key);
   assert(iter != requests_.end());
   scoped_ptr<Callback> callback(iter->second);
   requests_.erase(iter);
   return callback.Pass();
 }
 
 }  // namespace addressinput
 }  // namespace i18n