Refactor ShouldLockScreenBeforeSuspending to ShouldLockScreenAutomatically

chrome/browser/ui/ash/session_state_delegate_chromeos.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/ui/ash/session_state_delegate_chromeos.h"
 
 #include "ash/aura/wm_window_aura.h"
 #include "ash/common/session/session_state_observer.h"
 #include "ash/content/shell_content_state.h"
 #include "base/bind.h"
@@ skipping 85 matching lines @@
   const user_manager::UserList unlock_users =
       user_manager::UserManager::Get()->GetUnlockUsers();
   return !unlock_users.empty();
 }
 
 bool SessionStateDelegateChromeos::IsScreenLocked() const {
   return chromeos::ScreenLocker::default_screen_locker() &&
          chromeos::ScreenLocker::default_screen_locker()->locked();
 }
 
-bool SessionStateDelegateChromeos::ShouldLockScreenBeforeSuspending() const {
+bool SessionStateDelegateChromeos::ShouldLockScreenAutomatically() const {
   const user_manager::UserList logged_in_users =
       user_manager::UserManager::Get()->GetLoggedInUsers();
   for (user_manager::UserList::const_iterator it = logged_in_users.begin();
        it != logged_in_users.end();
        ++it) {
     user_manager::User* user = (*it);
     Profile* profile = chromeos::ProfileHelper::Get()->GetProfileByUser(user);
     if (profile &&
         profile->GetPrefs()->GetBoolean(prefs::kEnableAutoScreenLock)) {
       return true;
@@ skipping 164 matching lines @@
 }
 
 void DoSwitchUser(const AccountId& account_id) {
   user_manager::UserManager::Get()->SwitchActiveUser(account_id);
 }
 
 void SessionStateDelegateChromeos::TryToSwitchUser(
     const AccountId& account_id) {
   TrySwitchingActiveUser(base::Bind(&DoSwitchUser, account_id));
 }