Do not use local override for language settings: always sync.

chrome/browser/sync/glue/preference_model_associator.cc

 // Copyright (c) 2010 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/sync/glue/preference_model_associator.h"
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/values.h"
 #include "base/utf_string_conversions.h"
@@ skipping 14 matching lines @@
     ProfileSyncService* sync_service)
     : sync_service_(sync_service),
       preferences_node_id_(sync_api::kInvalidId) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(sync_service_);
 
   // Add the list of kSynchronizedPreferences to our local
   // synced_preferences set, taking care to filter out any preferences
   // that are not registered.
   PrefService* pref_service = sync_service_->profile()->GetPrefs();
-  for (size_t i = 0;
-       i < static_cast<size_t>(arraysize(kSynchronizedPreferences)); ++i) {
+  for (size_t i = 0; i < arraysize(kSynchronizedPreferences); ++i) {
     if (pref_service->FindPreference(kSynchronizedPreferences[i]))
       synced_preferences_.insert(kSynchronizedPreferences[i]);
   }
 }
 
 PreferenceModelAssociator::~PreferenceModelAssociator() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 }
 
 bool PreferenceModelAssociator::InitPrefNodeAndAssociate(
@@ skipping 267 matching lines @@
   // notification to update the UI.
   if (0 == pref_name.compare(prefs::kShowBookmarkBar)) {
     NotificationService::current()->Notify(
         NotificationType::BOOKMARK_BAR_VISIBILITY_PREF_CHANGED,
         Source<PreferenceModelAssociator>(this),
         NotificationService::NoDetails());
   }
 }
 
 }  // namespace browser_sync