Move StringToUpperASCII and LowerCaseEqualsASCII to the base namespace

chrome/browser/supervised_user/supervised_user_url_filter.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/supervised_user/supervised_user_url_filter.h"
 
 #include "base/containers/hash_tables.h"
 #include "base/files/file_path.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/metrics/histogram.h"
@@ skipping 92 matching lines @@
   scoped_refptr<URLMatcherConditionSet> condition_set =
       URLBlacklist::CreateConditionSet(
           &contents_->url_matcher, ++matcher_id_,
           scheme, host, match_subdomains, port, path, query, true);
   all_conditions_.push_back(condition_set);
   contents_->matcher_site_map[matcher_id_] = site_id;
   return true;
 }
 
 void FilterBuilder::AddHostnameHash(const std::string& hash, int site_id) {
-  contents_->hash_site_map.insert(std::make_pair(StringToUpperASCII(hash),
+  contents_->hash_site_map.insert(std::make_pair(base::StringToUpperASCII(hash),
                                                  site_id));
 }
 
 void FilterBuilder::AddSiteList(SupervisedUserSiteList* site_list) {
   std::vector<SupervisedUserSiteList::Site> sites;
   site_list->GetSites(&sites);
   int site_id = contents_->sites.size();
   for (std::vector<SupervisedUserSiteList::Site>::const_iterator it =
            sites.begin(); it != sites.end(); ++it) {
     const SupervisedUserSiteList::Site& site = *it;
@@ skipping 259 matching lines @@
 
 void SupervisedUserURLFilter::RemoveObserver(Observer* observer) {
   observers_.RemoveObserver(observer);
 }
 
 void SupervisedUserURLFilter::SetContents(scoped_ptr<Contents> contents) {
   DCHECK(CalledOnValidThread());
   contents_ = contents.Pass();
   FOR_EACH_OBSERVER(Observer, observers_, OnSiteListUpdated());
 }