Split PrefService into PrefService, PrefServiceSimple and PrefServiceSyncable.

chrome/browser/chromeos/login/user_manager_impl.cc

Index: chrome/browser/chromeos/login/user_manager_impl.cc
diff --git a/chrome/browser/chromeos/login/user_manager_impl.cc b/chrome/browser/chromeos/login/user_manager_impl.cc
index 963d2eb23dffb080713826cd801dadcc69d3476a..aa4c14cdc6b599cc1224e43f34a1ade2a875d852 100644
--- a/chrome/browser/chromeos/login/user_manager_impl.cc
+++ b/chrome/browser/chromeos/login/user_manager_impl.cc
@@ -148,17 +148,13 @@ bool ParseUserList(const ListValue& users_list,
 }  // namespace
 
 // static
-void UserManager::RegisterPrefs(PrefService* local_state) {
-  local_state->RegisterListPref(kRegularUsers, PrefService::UNSYNCABLE_PREF);
-  local_state->RegisterListPref(kPublicAccounts, PrefService::UNSYNCABLE_PREF);
-  local_state->RegisterStringPref(kPublicAccountPendingDataRemoval, "",
-                                  PrefService::UNSYNCABLE_PREF);
-  local_state->RegisterDictionaryPref(kUserOAuthTokenStatus,
-                                      PrefService::UNSYNCABLE_PREF);
-  local_state->RegisterDictionaryPref(kUserDisplayName,
-                                      PrefService::UNSYNCABLE_PREF);
-  local_state->RegisterDictionaryPref(kUserDisplayEmail,
-                                      PrefService::UNSYNCABLE_PREF);
+void UserManager::RegisterPrefs(PrefServiceSimple* local_state) {
+  local_state->RegisterListPref(kRegularUsers);
+  local_state->RegisterListPref(kPublicAccounts);
+  local_state->RegisterStringPref(kPublicAccountPendingDataRemoval, "");
+  local_state->RegisterDictionaryPref(kUserOAuthTokenStatus);
+  local_state->RegisterDictionaryPref(kUserDisplayName);
+  local_state->RegisterDictionaryPref(kUserDisplayEmail);
   SessionLengthLimiter::RegisterPrefs(local_state);
 }