<div class="popover">
  <div class="arrow"></div>
  <div class="popover-content">
    <div class="row">
      <div class="col-xs-12">
        <div class="col-xs-6">
          <div class="btn btn-default" ng-click="imprimerFactures();$hide()">
            HTML
          </div>
        </div>
        <div class="col-xs-6">
          <div class="btn btn-default" ng-click="getFacturesPDF();$hide()">
            PDF
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
