Remove retail mode.

chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h

-// 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SETTINGS_H_
-#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SETTINGS_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback_forward.h"
-#include "base/time/time.h"
-#include "chrome/browser/chromeos/policy/app_pack_updater.h"
-#include "chrome/browser/chromeos/settings/device_settings_service.h"
-
-namespace base {
-template <typename T> struct DefaultLazyInstanceTraits;
-}
-
-namespace chromeos {
-
-// This class centralizes all our code to get KioskMode settings; since
-// KioskMode interferes with normal operations all over Chrome, having all
-// data about it pulled from a central location would make future
-// refactorings easier. This class also handles getting trust for the policies
-// via its init method.
-//
-// Note: If Initialize is not called before the various Getters, we'll return
-// invalid values.
-class KioskModeSettings {
- public:
-  static KioskModeSettings* Get();
-
-  // This method checks if Kiosk Mode is enabled or not.
-  virtual bool IsKioskModeEnabled();
-
-  // Initialize the settings; this will call the callback once trust is
-  // established with the policy settings provider.
-  virtual void Initialize(const base::Closure& notify_initialized);
-  virtual bool is_initialized() const;
-
-  // The path to the screensaver extension. This callback may get called
-  // very late, or even never (depending on the state of the app pack).
-  virtual void GetScreensaverPath(
-      policy::AppPackUpdater::ScreenSaverUpdateCallback callback) const;
-
-  // The timeout before which we'll start showing the screensaver.
-  virtual base::TimeDelta GetScreensaverTimeout() const;
-
-  // NOTE: The idle logout timeout is the time 'till' we show the idle dialog
-  // box. After we show the dialog box, it remains up for an 'additional'
-  // IdleLogoutWarningTimeout seconds, which adds to the total time before the
-  // user is logged out.
-  // The time to logout the user in on idle.
-  virtual base::TimeDelta GetIdleLogoutTimeout() const;
-
-  // The time to show the countdown timer for.
-  virtual base::TimeDelta GetIdleLogoutWarningDuration() const;
-
-  static const int kMaxIdleLogoutTimeout;
-  static const int kMinIdleLogoutTimeout;
-
-  static const int kMaxIdleLogoutWarningDuration;
-  static const int kMinIdleLogoutWarningDuration;
-
- protected:
-  // Needed here so MockKioskModeSettings can inherit from us.
-  KioskModeSettings();
-  virtual ~KioskModeSettings();
-
- private:
-  friend struct base::DefaultLazyInstanceTraits<KioskModeSettings>;
-  friend class KioskModeSettingsTest;
-
-  // Makes sure the browser will switch to kiosk mode if cryptohome was not
-  // ready when the browser was starting after a machine reboot.
-  void VerifyModeIsKnown(DeviceSettingsService::OwnershipStatus status);
-
-  bool is_initialized_;
-  bool is_kiosk_mode_;
-
-  // Used for testing.
-  void set_initialized(bool value) { is_initialized_ = value; }
-
-  std::string screensaver_id_;
-  std::string screensaver_path_;
-  base::TimeDelta screensaver_timeout_;
-  base::TimeDelta idle_logout_timeout_;
-  base::TimeDelta idle_logout_warning_duration_;
-
-  DISALLOW_COPY_AND_ASSIGN(KioskModeSettings);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SETTINGS_H_