Move StringToLowerASCII to base namespace

net/http/http_auth_handler_factory.cc

 // Copyright (c) 2010 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 "net/http/http_auth_handler_factory.h"
 
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_auth_challenge_tokenizer.h"
@@ skipping 86 matching lines @@
     const std::string& scheme,
     URLSecurityManager* security_manager) {
   HttpAuthHandlerFactory* factory = GetSchemeFactory(scheme);
   if (factory)
     factory->set_url_security_manager(security_manager);
 }
 
 void HttpAuthHandlerRegistryFactory::RegisterSchemeFactory(
     const std::string& scheme,
     HttpAuthHandlerFactory* factory) {
-  std::string lower_scheme = StringToLowerASCII(scheme);
+  std::string lower_scheme = base::StringToLowerASCII(scheme);
   FactoryMap::iterator it = factory_map_.find(lower_scheme);
   if (it != factory_map_.end()) {
     delete it->second;
   }
   if (factory)
     factory_map_[lower_scheme] = factory;
   else
     factory_map_.erase(it);
 }
 
 HttpAuthHandlerFactory* HttpAuthHandlerRegistryFactory::GetSchemeFactory(
     const std::string& scheme) const {
-  std::string lower_scheme = StringToLowerASCII(scheme);
+  std::string lower_scheme = base::StringToLowerASCII(scheme);
   FactoryMap::const_iterator it = factory_map_.find(lower_scheme);
   if (it == factory_map_.end()) {
     return NULL;                  // |scheme| is not registered.
   }
   return it->second;
 }
 
 // static
 HttpAuthHandlerRegistryFactory* HttpAuthHandlerRegistryFactory::Create(
     const std::vector<std::string>& supported_schemes,
@@ skipping 47 matching lines @@
     const GURL& origin,
     CreateReason reason,
     int digest_nonce_count,
     const BoundNetLog& net_log,
     scoped_ptr<HttpAuthHandler>* handler) {
   std::string scheme = challenge->scheme();
   if (scheme.empty()) {
     handler->reset();
     return ERR_INVALID_RESPONSE;
   }
-  std::string lower_scheme = StringToLowerASCII(scheme);
+  std::string lower_scheme = base::StringToLowerASCII(scheme);
   FactoryMap::iterator it = factory_map_.find(lower_scheme);
   if (it == factory_map_.end()) {
     handler->reset();
     return ERR_UNSUPPORTED_AUTH_SCHEME;
   }
   DCHECK(it->second);
   return it->second->CreateAuthHandler(challenge, target, origin, reason,
                                        digest_nonce_count, net_log, handler);
 }
 
 }  // namespace net