base::Bind: Remove callback_old.h.

chrome/browser/ui/webui/ntp/most_visited_handler.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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/ui/webui/ntp/most_visited_handler.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/callback_old.h"
 #include "base/command_line.h"
 #include "base/md5.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/singleton.h"
 #include "base/string16.h"
 #include "base/string_number_conversions.h"
 #include "base/threading/thread.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/history/page_usage_data.h"
@@ skipping 185 matching lines @@
 }
 
 // static
 void MostVisitedHandler::RegisterUserPrefs(PrefService* prefs) {
   prefs->RegisterDictionaryPref(prefs::kNTPMostVisitedURLsBlacklist,
                                 PrefService::UNSYNCABLE_PREF);
   // TODO(estade): remove this.
   prefs->RegisterDictionaryPref(prefs::kNTPMostVisitedPinnedURLs,
                                 PrefService::UNSYNCABLE_PREF);
 }