Remove most occurences of PrefRegistrySyncable::UNSYNCABLE_PREF

components/gcm_driver/gcm_channel_status_syncer.cc

 // Copyright 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 "components/gcm_driver/gcm_channel_status_syncer.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 50 matching lines @@
   registry->RegisterBooleanPref(prefs::kGCMChannelStatus, true);
   registry->RegisterIntegerPref(
       prefs::kGCMChannelPollIntervalSeconds,
       GCMChannelStatusRequest::default_poll_interval_seconds());
   registry->RegisterInt64Pref(prefs::kGCMChannelLastCheckTime, 0);
 }
 
 // static
 void GCMChannelStatusSyncer::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
-  registry->RegisterBooleanPref(
-      prefs::kGCMChannelStatus,
-      true,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterBooleanPref(prefs::kGCMChannelStatus, true);
   registry->RegisterIntegerPref(
       prefs::kGCMChannelPollIntervalSeconds,
-      GCMChannelStatusRequest::default_poll_interval_seconds(),
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
-  registry->RegisterInt64Pref(
-      prefs::kGCMChannelLastCheckTime,
-      0,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+      GCMChannelStatusRequest::default_poll_interval_seconds());
+  registry->RegisterInt64Pref(prefs::kGCMChannelLastCheckTime, 0);
 }
 
 // static
 int GCMChannelStatusSyncer::first_time_delay_seconds() {
   return kFirstTimeDelaySeconds;
 }
 
 GCMChannelStatusSyncer::GCMChannelStatusSyncer(
     GCMDriver* driver,
     PrefService* prefs,
@@ skipping 139 matching lines @@
     // Otherwise, add a fuzzing variation to the delay.
     // The fuzzing variation is off when the custom interval is used.
     if (!custom_poll_interval_use_count_)
       delay_seconds += base::RandInt(0, kGCMChannelRequestTimeJitterSeconds);
   }
 
   return base::TimeDelta::FromSeconds(delay_seconds);
 }
 
 }  // namespace gcm