Remove most occurences of PrefRegistrySyncable::UNSYNCABLE_PREF

chrome/browser/component_updater/sw_reporter_installer_win.cc

 // Copyright (c) 2014 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/component_updater/sw_reporter_installer_win.h"
 
 #include <stdint.h>
 
 #include <map>
 #include <string>
@@ skipping 456 matching lines @@
   installer->Register(cus, base::Closure());
 }
 
 void RegisterPrefsForSwReporter(PrefRegistrySimple* registry) {
   registry->RegisterInt64Pref(prefs::kSwReporterLastTimeTriggered, 0);
   registry->RegisterIntegerPref(prefs::kSwReporterLastExitCode, -1);
 }
 
 void RegisterProfilePrefsForSwReporter(
     user_prefs::PrefRegistrySyncable* registry) {
-  registry->RegisterIntegerPref(
-      prefs::kSwReporterPromptReason, -1,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterIntegerPref(prefs::kSwReporterPromptReason, -1);
 
-  registry->RegisterStringPref(
-      prefs::kSwReporterPromptVersion, "",
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterStringPref(prefs::kSwReporterPromptVersion, "");
 
-  registry->RegisterStringPref(
-      prefs::kSwReporterPromptSeed, "",
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterStringPref(prefs::kSwReporterPromptSeed, "");
 }
 
 }  // namespace component_updater