Move remaining non-test, non-Chrome-specific Prefs code to base/prefs/.

chrome/browser/password_manager/password_store_default_unittest.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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
+#include "base/prefs/pref_service.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/password_manager/password_form_data.h"
 #include "chrome/browser/password_manager/password_store_change.h"
 #include "chrome/browser/password_manager/password_store_consumer.h"
 #include "chrome/browser/password_manager/password_store_default.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/test/mock_notification_observer.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 239 matching lines @@
   // Deleting the login should trigger a notification.
   store->RemoveLogin(*form);
 
   // Wait for PasswordStore to send the notification.
   BrowserThread::PostTask(BrowserThread::DB, FROM_HERE,
       base::Bind(&WaitableEvent::Signal, base::Unretained(&done)));
   done.Wait();
 
   store->ShutdownOnUIThread();
 }