PART2: Make SignedSettings use proper Value types instead of string all around the place.

chrome/browser/chromeos/cros_settings_provider.cc

Index: chrome/browser/chromeos/cros_settings_provider.cc
diff --git a/chrome/browser/chromeos/cros_settings_provider.cc b/chrome/browser/chromeos/cros_settings_provider.cc
index 95b59c0b20058f8f7b1abb935fa782d73d6d39f1..1eeaf5d414c2c8cf954895648eaa4f7232d8c50f 100644
--- a/chrome/browser/chromeos/cros_settings_provider.cc
+++ b/chrome/browser/chromeos/cros_settings_provider.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -12,7 +12,8 @@
 
 namespace chromeos {
 
-void CrosSettingsProvider::Set(const std::string& path, Value* value) {
+void CrosSettingsProvider::Set(const std::string& path,
+                               const base::Value& value) {
   // We don't allow changing any of the cros settings without prefix
   // "cros.session." in the guest mode.
   // It should not reach here from UI in the guest mode, but just in case.