rabbing,
      'cursor-move': isDrd && grabbing
     }"
     class="table-holder">
</div>

<div ng-if="!error && !disableNavigation && isDrd">
  <div class="navigation zoom">
    <button class="btn btn-default in"
            title="zoom in"
            ng-click="zoomIn()">
      <span class="glyphicon glyphicon-plus"></span>
    </button>
    <button class="btn btn-default out"
            title="zoom out"
            ng-click="zoomOut()">
      <span class="glyphicon glyphicon-minus"></span>
    </button>