Use a direct include of utf_string_conversions.h in chrome/browser/, part 3.

chrome/browser/translate/translate_manager_browsertest.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 <algorithm>
 #include <set>
 #include <vector>
 
 #include "base/json/json_writer.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "base/prefs/pref_service.h"
 #include "base/stringprintf.h"
-#include "base/utf_string_conversions.h"
+#include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/extensions/test_extension_system.h"
 #include "chrome/browser/infobars/infobar.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/prefs/session_startup_pref.h"
 #include "chrome/browser/tab_contents/render_view_context_menu.h"
 #include "chrome/browser/translate/translate_infobar_delegate.h"
 #include "chrome/browser/translate/translate_language_list.h"
 #include "chrome/browser/translate/translate_manager.h"
@@ skipping 1501 matching lines @@
   WebContents* current_web_contents =
       browser()->tab_strip_model()->GetActiveWebContents();
   content::Source<WebContents> source(current_web_contents);
 
   ui_test_utils::WindowedNotificationObserverWithDetails<
     LanguageDetectionDetails>
       fr_language_detected_signal(chrome::NOTIFICATION_TAB_LANGUAGE_DETERMINED,
                                   source);
   fr_language_detected_signal.Wait();
 }