chrome/browser/chromeos/power/session_state_controller_delegate_chromeos.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/chromeos/power/session_state_controller_delegate_chromeos.h"
   6
   7 #include "base/logging.h"
   8 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
   9 #include "chrome/browser/lifetime/application_lifetime.h"
  10 #include "chromeos/dbus/dbus_thread_manager.h"
  11 #include "chromeos/dbus/power_manager_client.h"
  12 #include "chromeos/dbus/session_manager_client.h"
  13
  14 namespace chromeos {
  15
  16 void SessionStateControllerDelegateChromeos::RequestLockScreen() {
  17   // If KioskMode is enabled, if the user attempts to lock the screen via
  18   // the power button, we instead want to log the user out. This seemed to
  19   // be the most acceptable replacement for the lock action of the power
  20   // button for Kiosk mode users.
  21   if (KioskModeSettings::Get()->IsKioskModeEnabled()) {
  22     chrome::AttemptUserExit();
  23     return;
  24   }
  25   // TODO(antrim) : additional logging for crbug/173178
  26   LOG(WARNING) << "Requesting screen lock from SessionStateControllerDelegate";
  27   DBusThreadManager::Get()->GetSessionManagerClient()->RequestLockScreen();
  28 }
  29
  30 void SessionStateControllerDelegateChromeos::RequestShutdown() {
  31   DBusThreadManager::Get()->GetPowerManagerClient()->RequestShutdown();
  32 }
  33
  34 }  // namespace chromeos