cros: Initial structure for views-based lock.

chrome/browser/ui/webui/chromeos/login/core_oobe_handler.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/ui/webui/chromeos/login/core_oobe_handler.h"
 
 #include <type_traits>
 
 #include "ash/accessibility_types.h"
 #include "ash/shell.h"
@@ skipping 467 matching lines @@
     help_app_ = new HelpAppLauncher(GetNativeWindow());
   help_app_->ShowHelpTopic(
       static_cast<HelpAppLauncher::HelpTopic>(help_topic_id));
 }
 
 void CoreOobeHandler::HandleHeaderBarVisible() {
   LoginDisplayHost* login_display_host = LoginDisplayHost::default_host();
   if (login_display_host)
     login_display_host->SetStatusAreaVisible(true);
   if (ScreenLocker::default_screen_locker())
-    ScreenLocker::default_screen_locker()->web_ui()->OnHeaderBarVisible();
+    ScreenLocker::default_screen_locker()->delegate()->OnHeaderBarVisible();
 }
 
 void CoreOobeHandler::HandleRaiseTabKeyEvent(bool reverse) {
   ui::KeyEvent event(ui::ET_KEY_PRESSED, ui::VKEY_TAB, ui::EF_NONE);
   if (reverse)
     event.set_flags(ui::EF_SHIFT_DOWN);
   SendEventToSink(&event);
 }
 
 void CoreOobeHandler::HandleSetOobeBootstrappingSlave() {
   const bool is_slave = g_browser_process->local_state()->GetBoolean(
       prefs::kIsBootstrappingSlave);
   if (is_slave)
     return;
   g_browser_process->local_state()->SetBoolean(prefs::kIsBootstrappingSlave,
                                                true);
   chrome::AttemptRestart();
 }
 
 void CoreOobeHandler::InitDemoModeDetection() {
   demo_mode_detector_.InitDetection();
 }
 
 void CoreOobeHandler::StopDemoModeDetection() {
   demo_mode_detector_.StopDetection();
 }
 
 }  // namespace chromeos