chromeos: Add separate screen dim/off delays for lock screen

chrome/common/pref_names.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/common/pref_names.h"
 
 #include "base/basictypes.h"
 #include "chrome/common/pref_font_webkit_names.h"
 
 namespace prefs {
@@ skipping 697 matching lines @@
     "power.battery_screen_dim_delay_ms";
 const char kPowerBatteryScreenOffDelayMs[] =
     "power.battery_screen_off_delay_ms";
 const char kPowerBatteryScreenLockDelayMs[] =
     "power.battery_screen_lock_delay_ms";
 const char kPowerBatteryIdleWarningDelayMs[] =
     "power.battery_idle_warning_delay_ms";
 const char kPowerBatteryIdleDelayMs[] =
     "power.battery_idle_delay_ms";
 
+// Inactivity delays used to dim the screen or turn it off while the screen is
+// locked.
+const char kPowerLockScreenDimDelayMs[] = "power.lock_screen_dim_delay_ms";
+const char kPowerLockScreenOffDelayMs[] = "power.lock_screen_off_delay_ms";
+
 // Action that should be performed when the idle delay is reached while the
 // system is on AC power or battery power.
 // Values are from the chromeos::PowerPolicyController::Action enum.
 const char kPowerAcIdleAction[] = "power.ac_idle_action";
 const char kPowerBatteryIdleAction[] = "power.battery_idle_action";
 
 // Action that should be performed when the lid is closed.
 // Values are from the chromeos::PowerPolicyController::Action enum.
 const char kPowerLidClosedAction[] = "power.lid_closed_action";
 
@@ skipping 1566 matching lines @@
 const char kPasswordBubbleNopesCount[] = "password_bubble.nopes";
 
 // Last user's interaction with the password bubble.
 const char kPasswordBubbleLastInteractions[] = "password_bubble.interactions";
 
 // Boolean that indicates whether elevation is needed to recover Chrome upgrade.
 const char kRecoveryComponentNeedsElevation[] =
     "recovery_component.needs_elevation";
 
 }  // namespace prefs