Enable the ManagedBookmarks policy on all platforms.

chrome/browser/policy/profile_policy_connector_factory.cc

 // Copyright (c) 2013 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/policy/profile_policy_connector_factory.h"
 
 #include "base/logging.h"
 #include "base/memory/singleton.h"
 #include "chrome/browser/policy/profile_policy_connector.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/common/pref_names.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
-#include "components/pref_registry/pref_registry_syncable.h"
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
 #include "chrome/browser/policy/schema_registry_service.h"
 #include "chrome/browser/policy/schema_registry_service_factory.h"
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/login/users/user.h"
 #include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_factory_chromeos.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
@@ skipping 108 matching lines @@
 }
 
 void ProfilePolicyConnectorFactory::BrowserContextDestroyed(
     content::BrowserContext* context) {
   ConnectorMap::iterator it = connectors_.find(static_cast<Profile*>(context));
   if (it != connectors_.end())
     connectors_.erase(it);
   BrowserContextKeyedBaseFactory::BrowserContextDestroyed(context);
 }
 
-void ProfilePolicyConnectorFactory::RegisterProfilePrefs(
-    user_prefs::PrefRegistrySyncable* registry) {
-#if defined(OS_ANDROID) || defined(OS_IOS)
-  registry->RegisterListPref(
-      prefs::kManagedBookmarks,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
-#endif
-}
-
 void ProfilePolicyConnectorFactory::SetEmptyTestingFactory(
     content::BrowserContext* context) {}
 
 void ProfilePolicyConnectorFactory::CreateServiceNow(
     content::BrowserContext* context) {}
 
 }  // namespace policy