CleanUp: Introduce UserInfo. Move session_state stuff to ash/session.

chrome/browser/chromeos/extensions/first_run_private_api.cc

Index: chrome/browser/chromeos/extensions/first_run_private_api.cc
diff --git a/chrome/browser/chromeos/extensions/first_run_private_api.cc b/chrome/browser/chromeos/extensions/first_run_private_api.cc
index 9f56c96d70654afa47abb10b605344cfe2b8f7b6..2828af6c2e72613ddbb1e7ef7da1f05a9f72bbad 100644
--- a/chrome/browser/chromeos/extensions/first_run_private_api.cc
+++ b/chrome/browser/chromeos/extensions/first_run_private_api.cc
@@ -19,11 +19,11 @@ bool FirstRunPrivateGetLocalizedStringsFunction::RunSync() {
   base::DictionaryValue* localized_strings = new base::DictionaryValue();
   chromeos::User* user =
       chromeos::UserManager::Get()->GetUserByProfile(GetProfile());
-  if (!user->given_name().empty()) {
+  if (!user->GetGivenName().empty()) {
     localized_strings->SetString(
         "greetingHeader",
         l10n_util::GetStringFUTF16(IDS_FIRST_RUN_GREETING_STEP_HEADER,
-                                   user->given_name()));
+                                   user->GetGivenName()));
   } else {
     localized_strings->SetString(
         "greetingHeader",