AddOsUpgradeWorkItems  358 chrome/installer/setup/install_worker.cc       AddOsUpgradeWorkItems(installer_state, setup_path, new_version, p,
AddOsUpgradeWorkItems  173 chrome/installer/setup/install_worker.h void AddOsUpgradeWorkItems(const InstallerState& installer_state,
AddOsUpgradeWorkItems  153 chrome/installer/setup/uninstall.cc   AddOsUpgradeWorkItems(installer_state, base::FilePath(), Version(), product,