patternfly/angular-patternfly

<div class="heatmap-pf-container">
  <h3>{{$ctrl.chartTitle}}</h3>
  <div class="heatmap-container" ng-style="$ctrl.containerStyles">
    <svg class="heatmap-pf-svg"></svg>
  </div>
  <pf-empty-chart ng-if="$ctrl.chartDataAvailable === false" chart-height="$ctrl.height"></pf-empty-chart>
  <div ng-if="!$ctrl.loadingDone" class="spinner spinner-lg loading"></div>
  <pf-heatmap-legend ng-if="$ctrl.showLegend" legend="$ctrl.legendLabels" legend-colors="$ctrl.heatmapColorPattern"></pf-heatmap-legend>
</div>