chrome/browser/component_updater/recovery_component_installer.h

   1 // Copyright (c) 2011 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 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_RECOVERY_COMPONENT_INSTALLER_H_
   6 #define CHROME_BROWSER_COMPONENT_UPDATER_RECOVERY_COMPONENT_INSTALLER_H_
   7
   8 #include "base/callback_forward.h"
   9
  10 class PrefRegistrySimple;
  11 class PrefService;
  12
  13 namespace component_updater {
  14
  15 class ComponentUpdateService;
  16
  17 // Component update registration for the recovery component. The job of the
  18 // recovery component is to repair the chrome installation or repair the Google
  19 // update installation. This is a last resort safety mechanism.
  20 void RegisterRecoveryComponent(ComponentUpdateService* cus, PrefService* prefs);
  21
  22 // Registers user preferences related to the recovery component.
  23 void RegisterPrefsForRecoveryComponent(PrefRegistrySimple* registry);
  24
  25 // Notifies the recovery component that the user has accepted the elevation
  26 // prompt. Clears the state of prefs::kRecoveryComponentNeedsElevation after the
  27 // notification.
  28 void AcceptedElevatedRecoveryInstall(PrefService* prefs);
  29
  30 // Notifies recovery component that the elevated install has been declined.
  31 // Clears the flag prefs::kRecoveryComponentNeedsElevation.
  32 void DeclinedElevatedRecoveryInstall(PrefService* prefs);
  33
  34 }  // namespace component_updater
  35
  36 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_RECOVERY_COMPONENT_INSTALLER_H_