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

chrome/browser/chromeos/login/user_manager_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 <cstdlib>
 #include <cstring>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
+#include "base/prefs/pref_service.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/mock_cert_library.h"
 #include "chrome/browser/chromeos/login/user.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/login/user_manager_impl.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
 #include "chrome/browser/chromeos/settings/cros_settings_names.h"
 #include "chrome/browser/chromeos/settings/cros_settings_provider.h"
 #include "chrome/browser/chromeos/settings/device_settings_service.h"
 #include "chrome/browser/chromeos/settings/stub_cros_settings_provider.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_pref_service.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::AnyNumber;
 
 namespace chromeos {
 
 class UserManagerTest : public testing::Test {
@@ skipping 158 matching lines @@
   ResetUserManager();
   UserManager::Get()->UserLoggedIn("user0@invalid.domain", false);
   ResetUserManager();
 
   const UserList* users = &UserManager::Get()->GetUsers();
   EXPECT_EQ(1U, users->size());
   EXPECT_EQ((*users)[0]->email(), "owner@invalid.domain");
 }
 
 }  // namespace chromeos