Callback flow to register Chrome and update shortcuts after OS upgrade to Windows 8

chrome/installer/setup/install_worker.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.
 //
 // This file contains the declarations of the installer functions that build
 // the WorkItemList used to install the application.
 
 #ifndef CHROME_INSTALLER_SETUP_INSTALL_WORKER_H_
 #define CHROME_INSTALLER_SETUP_INSTALL_WORKER_H_
 
@@ skipping 24 matching lines @@
 void AddEulaAcceptedWorkItems(const InstallationState& original_state,
                               const InstallerState& installer_state,
                               WorkItemList* install_list);
 
 // Adds work items that make registry adjustments for Google Update; namely,
 // copy brand, oeminstall, and eulaaccepted values; and move a usagestats value.
 void AddGoogleUpdateWorkItems(const InstallationState& original_state,
                               const InstallerState& installer_state,
                               WorkItemList* install_list);
 
+// Store command line in the registry, which will be executed by Google Update
+// upon OS upgrade.
+void AddOsUpgradeWorkItems(const InstallationState& original_state,
+                           const InstallerState& installer_state,
+                           const FilePath& setup_path,
+                           const Version& new_version,
+                           WorkItemList* install_list);
+
 // Adds work items that make registry adjustments for stats and crash
 // collection.  When a product is installed, Google Update may write a
 // "usagestats" value to Chrome or Chrome Frame's ClientState key.  In the
 // multi-install case, both products will consult/modify stats for the binaries'
 // app guid.  Consequently, during install and update we will move a
 // product-specific value into the binaries' ClientState key.
 void AddUsageStatsWorkItems(const InstallationState& original_state,
                             const InstallerState& installer_state,
                             WorkItemList* install_list);
 
@@ skipping 142 matching lines @@
 void AddQuickEnableApplicationHostWorkItems(
     const InstallerState& installer_state,
     const InstallationState& machine_state,
     const FilePath* setup_path,
     const Version* new_version,
     WorkItemList* work_item_list);
 
 }  // namespace installer
 
 #endif  // CHROME_INSTALLER_SETUP_INSTALL_WORKER_H_