Use GetSwitchValueASCII.

chrome/browser/extensions/extensions_service.cc

 // Copyright (c) 2009 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/extensions_service.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/histogram.h"
 #include "base/string_util.h"
@@ skipping 85 matching lines @@
   if (command_line->HasSwitch(switches::kDisableExtensions)) {
     extensions_enabled_ = false;
   } else if (profile->GetPrefs()->GetBoolean(prefs::kDisableExtensions)) {
     extensions_enabled_ = false;
   }
 
   // Set up the ExtensionUpdater
   if (autoupdate_enabled) {
     int update_frequency = kDefaultUpdateFrequencySeconds;
     if (command_line->HasSwitch(switches::kExtensionsUpdateFrequency)) {
-      update_frequency = StringToInt(WideToASCII(command_line->GetSwitchValue(
-          switches::kExtensionsUpdateFrequency)));
+      update_frequency = StringToInt(command_line->GetSwitchValueASCII(
+          switches::kExtensionsUpdateFrequency));
     }
     updater_ = new ExtensionUpdater(this, prefs, update_frequency);
   }
 
   backend_ = new ExtensionsServiceBackend(install_directory_);
 }
 
 ExtensionsService::~ExtensionsService() {
   UnloadAllExtensions();
   if (updater_.get()) {
@@ skipping 786 matching lines @@
 
 void ExtensionsServiceBackend::OnExternalExtensionFound(
     const std::string& id, const Version* version, const FilePath& path,
     Extension::Location location) {
   ChromeThread::PostTask(
       ChromeThread::UI, FROM_HERE,
       NewRunnableMethod(
           frontend_, &ExtensionsService::OnExternalExtensionFound, id,
           version->GetString(), path, location));
 }