chromium/chrome/browser/resources/ash/settings/os_files_page/google_drive_confirmation_dialog.html

<style include="settings-shared"></style>
<cr-dialog id="dialog" show-on-attach close-text="$i18n{close}"
    on-cancel="onDialogCancel_" on-close="onDialogClose_">
  <div slot="title">[[titleText]]</div>
  <div slot="body">
    <slot></slot>
    [[bodyText]]
  </div>
  <div slot="button-container">
    <template is="dom-if" if="[[cancelButtonText]]" restamp>
      <cr-button class="cancel-button" on-click="onCancelClick_">
        [[cancelButtonText]]
      </cr-button>
    </template>
    <template is="dom-if" if="[[actionButtonText]]" restamp>
      <cr-button class="action-button" on-click="onActionClick_">
        [[actionButtonText]]
      </cr-button>
    </template>
  </div>
</cr-dialog>