Add settings for keyboard auto-repeat to options page.

chrome/browser/chromeos/preferences.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/chromeos/preferences.h"
 
 #include <vector>
 
 #include "ash/autoclick/autoclick_controller.h"
 #include "ash/magnifier/magnifier_constants.h"
@@ skipping 242 matching lines @@
       prefs::kLanguageRemapDiamondKeyTo,
       input_method::kControlKey,
       user_prefs::PrefRegistrySyncable::SYNCABLE_PRIORITY_PREF);
   // The following pref isn't synced since the user may desire a different value
   // depending on whether an external keyboard is attached to a particular
   // device.
   registry->RegisterBooleanPref(
       prefs::kLanguageSendFunctionKeys,
       false,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
-  // We don't sync the following keyboard prefs since they are not user-
-  // configurable.
   registry->RegisterBooleanPref(
       prefs::kLanguageXkbAutoRepeatEnabled,
       true,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+      user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
   registry->RegisterIntegerPref(
       prefs::kLanguageXkbAutoRepeatDelay,
       language_prefs::kXkbAutoRepeatDelayInMs,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+      user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
   registry->RegisterIntegerPref(
       prefs::kLanguageXkbAutoRepeatInterval,
       language_prefs::kXkbAutoRepeatIntervalInMs,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+      user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
 
   // Mobile plan notifications default to on.
   registry->RegisterBooleanPref(
       prefs::kShowPlanNotifications,
       true,
       user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
 
   // 3G first-time usage promo will be shown at least once.
   registry->RegisterBooleanPref(
       prefs::kShow3gPromoNotification,
@@ skipping 360 matching lines @@
   touch_hud_projection_enabled_.SetValue(enabled);
 }
 
 void Preferences::ActiveUserChanged(const user_manager::User* active_user) {
   if (active_user != user_)
     return;
   ApplyPreferences(REASON_ACTIVE_USER_CHANGED, "");
 }
 
 }  // namespace chromeos