PART1: Initiated the SignedSettings refactoring.

chrome/browser/chromeos/login/new_user_view.cc

Index: chrome/browser/chromeos/login/new_user_view.cc
diff --git a/chrome/browser/chromeos/login/new_user_view.cc b/chrome/browser/chromeos/login/new_user_view.cc
index 588d32ebecbb40fe3fecd8eee5d57cb723f3564d..b756e2ad711bb275f74af3da4250f40973e78fa8 100644
--- a/chrome/browser/chromeos/login/new_user_view.cc
+++ b/chrome/browser/chromeos/login/new_user_view.cc
@@ -17,11 +17,11 @@
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
+#include "chrome/browser/chromeos/cros_settings.h"

[Denis Lagno, 2011/09/20 14:05:22]

nit (here and in other headers): / precedes _ in ASCII order.

[pastarmovj, 2011/09/20 17:11:52]

Done.

 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/login/rounded_rect_painter.h"
 #include "chrome/browser/chromeos/login/textfield_with_margin.h"
 #include "chrome/browser/chromeos/login/wizard_accessibility_helper.h"
-#include "chrome/browser/chromeos/user_cros_settings_provider.h"
 #include "chrome/browser/chromeos/views/copy_background.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/common/pref_names.h"
@@ -130,7 +130,9 @@ NewUserView::NewUserView(Delegate* delegate,
       need_create_account_(false),
       languages_menubutton_order_(-1),
       sign_in_button_order_(-1) {
-  if (UserCrosSettingsProvider::cached_allow_guest()) {
+  bool allow_guest = false;
+  CrosSettings::Get()->GetBoolean(kAccountsPrefAllowGuest, &allow_guest);
+  if (allow_guest) {
     need_create_account_ = true;
     if (need_guest_link)
       need_guest_link_ = true;