chromium/chrome/browser/resources/ash/settings/os_printing_page/cups_settings_add_printer_dialog.html

<style include="settings-shared"></style>

<!-- Manually Add Printer Dialog -->
<template is="dom-if" if="[[showManuallyAddDialog_]]" restamp>
  <add-printer-manually-dialog new-printer="{{newPrinter}}">
  </add-printer-manually-dialog>
</template>

<!-- Manufacturer and Model Dialog -->
<template is="dom-if" if="[[showManufacturerDialog_]]" restamp>
  <add-printer-manufacturer-model-dialog active-printer="{{newPrinter}}">
  </add-printer-manufacturer-model-dialog>
</template>

<!-- Add Print Server Dialog -->
<template is="dom-if" if="[[showAddPrintServerDialog_]]" restamp>
  <add-print-server-dialog></add-print-server-dialog>
</template>