chrome/installer/util/google_update_util.h

   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 #ifndef CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_UTIL_H_
   6 #define CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_UTIL_H_
   7
   8 namespace google_update {
   9
  10 // If user-level Google Update is absent, calls the system-level
  11 // GoogleUpdateSetup.exe to install it, and waits until it finishes.
  12 // Returns true if already installed, installed successfully, or
  13 // if Google Update is not present at system-level.
  14 // Returns false if the installation fails.
  15 bool EnsureUserLevelGoogleUpdatePresent();
  16
  17 // Tell Google Update that an uninstall has taken place.  This gives it a chance
  18 // to uninstall itself straight away if no more products are installed on the
  19 // system rather than waiting for the next time the scheduled task runs.
  20 // Returns false if Google Update could not be executed, or times out.
  21 bool UninstallGoogleUpdate(bool system_install);
  22
  23 // Run setup.exe to attempt to reenable updates for for Chrome while elevating
  24 // if needed. Setup.exe will call into
  25 // GoogleUpdateSettings::ReenableAutoupdatesForApp() to do the work.
  26 void ElevateIfNeededToReenableUpdates();
  27
  28 }  // namespace google_update
  29
  30 #endif  // CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_UTIL_H_