Move UTF16ToASCII, remove WideToASCII.

chrome/browser/extensions/external_pref_loader.cc

 // Copyright (c) 2012 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/extensions/external_pref_loader.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
@@ skipping 192 matching lines @@
 
   // For each file read the json description & build the proper
   // associated prefs.
   for (std::set<base::FilePath>::const_iterator it = candidates.begin();
        it != candidates.end();
        ++it) {
     base::FilePath extension_candidate_path = base_path_.Append(*it);
 
     std::string id =
 #if defined(OS_WIN)
-        WideToASCII(
+        base::UTF16ToASCII(
             extension_candidate_path.RemoveExtension().BaseName().value());
 #elif defined(OS_POSIX)
         extension_candidate_path.RemoveExtension().BaseName().value().c_str();
 #endif
 
     DVLOG(1) << "Reading json file: "
              << extension_candidate_path.LossyDisplayName().c_str();
 
     JSONFileValueSerializer serializer(extension_candidate_path);
     scoped_ptr<base::DictionaryValue> ext_prefs(
@@ skipping 21 matching lines @@
   LoadFinished();
 }
 
 ExternalTestingLoader::~ExternalTestingLoader() {}
 
 const base::FilePath ExternalTestingLoader::GetBaseCrxFilePath() {
   return fake_base_path_;
 }
 
 }  // extensions