Allow Chrome OS login profile to have different default pref values

chrome/browser/first_run/first_run.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 "chrome/browser/first_run/first_run.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
@@ skipping 473 matching lines @@
     return false;
   return file_util::WriteFile(first_run_sentinel, "", 0) != -1;
 }
 
 std::string GetPingDelayPrefName() {
   return base::StringPrintf("%s.%s",
                             installer::master_preferences::kDistroDict,
                             installer::master_preferences::kDistroPingDelay);
 }
 
-void RegisterUserPrefs(user_prefs::PrefRegistrySyncable* registry) {
+void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
   registry->RegisterIntegerPref(
       GetPingDelayPrefName().c_str(),
       0,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 bool RemoveSentinel() {
   base::FilePath first_run_sentinel;
   if (!internal::GetFirstRunSentinelFilePath(&first_run_sentinel))
     return false;
@@ skipping 264 matching lines @@
   SetShouldDoPersonalDataManagerFirstRun();
 
   internal::DoPostImportPlatformSpecificTasks(profile);
 }
 
 uint16 auto_import_state() {
   return g_auto_import_state;
 }
 
 }  // namespace first_run