<templates>
  <t t-name="o-spreadsheet-ScrollBar">
    <div
      class="o-scrollbar"
      t-on-scroll="this.onScroll"
      t-ref="this.scrollbarRef"
      t-att-style="this.positionCss">
      <div t-att-style="this.sizeCss"/>
    </div>
  </t>
</templates>
