ThemeInstaller::resetSystem

protected ThemeInstaller::resetSystem()

protected function resetSystem() {
  if ($this->routeBuilder) {
    $this->routeBuilder->setRebuildNeeded();
  }
  $this->systemListReset();

  // @todo It feels wrong to have the requirement to clear the local tasks
  //   cache here.
  Cache::invalidateTags(array('local_task'));
  $this->themeRegistryRebuild();
}