Properly convert the preferences label if it's not ASCII.

chrome/browser/wrench_menu_model.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 "chrome/browser/wrench_menu_model.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "app/l10n_util.h"
@@ skipping 306 matching lines @@
   AddItemWithStringId(IDC_SHOW_DOWNLOADS, IDS_SHOW_DOWNLOADS);
   AddSeparator();
 
 #if defined(OS_MACOSX)
   AddItemWithStringId(IDC_OPTIONS, IDS_PREFERENCES_MAC);
 #elif defined(OS_LINUX)
   GtkStockItem stock_item;
   if (gtk_stock_lookup(GTK_STOCK_PREFERENCES, &stock_item)) {
     const char16 kUnderscore[] = { '_', 0 };
     string16 preferences;
-    RemoveChars(ASCIIToUTF16(stock_item.label), kUnderscore, &preferences);
+    RemoveChars(UTF8ToUTF16(stock_item.label), kUnderscore, &preferences);
     AddItem(IDC_OPTIONS, preferences);
   }
 #else
   AddItemWithStringId(IDC_OPTIONS, IDS_OPTIONS);
 #endif
 
 #if defined(OS_CHROMEOS)
   AddCheckItemWithStringId(IDC_TOGGLE_VERTICAL_TABS,
                            IDS_TAB_CXMENU_USE_VERTICAL_TABS);
 #endif
@@ skipping 80 matching lines @@
   int command_id = GetCommandIdAt(index);
   return command_id == IDC_SYNC_BOOKMARKS ||
          command_id == IDC_ABOUT;
 }
 
 bool WrenchMenuModel::IsCommandIdEnabled(int command_id) const {
   if (delegate_)
     return delegate_->IsCommandIdEnabled(command_id);
   return true;
 }