ash: Use SessionController instead of SessionStateDelegate

ash/common/system/date/date_default_view.cc

 // Copyright 2014 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 "ash/common/system/date/date_default_view.h"
 
 #include "ash/common/metrics/user_metrics_action.h"
-#include "ash/common/session/session_state_delegate.h"
+#include "ash/common/session/session_controller.h"
 #include "ash/common/shutdown_controller.h"
 #include "ash/common/system/date/date_view.h"
 #include "ash/common/system/tray/special_popup_row.h"
 #include "ash/common/system/tray/system_tray.h"
 #include "ash/common/system/tray/system_tray_controller.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_popup_header_button.h"
 #include "ash/common/wm_shell.h"
 #include "ash/resources/grit/ash_resources.h"
 #include "ash/shell.h"
@@ skipping 29 matching lines @@
 
   date_view_ = new tray::DateView(owner);
   date_view_->SetBorder(views::CreateEmptyBorder(
       kPaddingVertical, ash::kTrayPopupPaddingHorizontal, 0, 0));
   SpecialPopupRow* view = new SpecialPopupRow();
   view->SetContent(date_view_);
   AddChildView(view);
 
   WmShell* shell = WmShell::Get();
   const bool adding_user =
-      shell->GetSessionStateDelegate()->IsInSecondaryLoginScreen();
+      shell->session_controller()->IsInSecondaryLoginScreen();
 
   if (login == LoginStatus::LOCKED || login == LoginStatus::NOT_LOGGED_IN ||
       adding_user)
     return;
 
   date_view_->SetAction(tray::DateView::DateAction::SHOW_DATE_SETTINGS);
 
   help_button_ = new TrayPopupHeaderButton(
       this, IDR_AURA_UBER_TRAY_HELP, IDR_AURA_UBER_TRAY_HELP,
       IDR_AURA_UBER_TRAY_HELP_HOVER, IDR_AURA_UBER_TRAY_HELP_HOVER,
@@ skipping 18 matching lines @@
     shutdown_button_->SetTooltipText(
         l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_SHUTDOWN));
     view->AddViewToRowNonMd(shutdown_button_, true);
     // This object is recreated every time the menu opens. Don't bother updating
     // the tooltip if the shutdown policy changes while the menu is open.
     bool reboot = WmShell::Get()->shutdown_controller()->reboot_on_shutdown();
     shutdown_button_->SetTooltipText(l10n_util::GetStringUTF16(
         reboot ? IDS_ASH_STATUS_TRAY_REBOOT : IDS_ASH_STATUS_TRAY_SHUTDOWN));
   }
 
-  if (shell->GetSessionStateDelegate()->CanLockScreen()) {
+  if (shell->session_controller()->CanLockScreen()) {
     lock_button_ = new TrayPopupHeaderButton(
         this, IDR_AURA_UBER_TRAY_LOCKSCREEN, IDR_AURA_UBER_TRAY_LOCKSCREEN,
         IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER,
         IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER, IDS_ASH_STATUS_TRAY_LOCK);
     lock_button_->SetTooltipText(
         l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_LOCK));
     view->AddViewToRowNonMd(lock_button_, true);
   }
 }
 
@@ skipping 29 matching lines @@
     chromeos::DBusThreadManager::Get()
         ->GetSessionManagerClient()
         ->RequestLockScreen();
   } else {
     NOTREACHED();
   }
   date_view_->CloseSystemBubble();
 }
 
 }  // namespace ash