[rAc - libaddressinput] Chrome download impl

third_party/libaddressinput/chromium/cpp/src/address_validator.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 24 matching lines @@
 namespace i18n {
 namespace addressinput {
 
 namespace {
 
 // Validates AddressData structure.
 class AddressValidatorImpl : public AddressValidator {
  public:
   // Takes ownership of |downloader| and |storage|. Does not take ownership of
   // |load_rules_delegate|.
-  AddressValidatorImpl(scoped_ptr<const Downloader> downloader,
+  AddressValidatorImpl(scoped_ptr<Downloader> downloader,
                        scoped_ptr<Storage> storage,
                        LoadRulesDelegate* load_rules_delegate)
     : aggregator_(scoped_ptr<Retriever>(new Retriever(
           VALIDATION_DATA_URL,
           downloader.Pass(),
           storage.Pass()))),
       load_rules_delegate_(load_rules_delegate),
       loading_rules_(),
       rules_() {}
 
@@ skipping 53 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(AddressValidatorImpl);
 };
 
 }  // namespace
 
 AddressValidator::~AddressValidator() {}
 
 // static
 scoped_ptr<AddressValidator> AddressValidator::Build(
-    scoped_ptr<const Downloader> downloader,
+    scoped_ptr<Downloader> downloader,
     scoped_ptr<Storage> storage,
     LoadRulesDelegate* load_rules_delegate) {
   return scoped_ptr<AddressValidator>(new AddressValidatorImpl(
       downloader.Pass(), storage.Pass(), load_rules_delegate));
 }
 
 }  // namespace addressinput
 }  // namespace i18n