Canvas Content Disappears On Chrome 49 On Mac With An AngularJS Tooltip

The problem I have - the content of an HTTP canvas disappears, when I have a tooltip on a button that opens a new tab. This is a very specific symptom, so I'd try to walk you throu

Solution 1:

I've hit this myself, though in slightly different circumstances (Canvas disappearing on Chrome 49 on OS X, looks like a bug), and have a plunker:

https://plnkr.co/edit/z4x9i8qqfjTOJDxihaG4

Windowed mode (where the symptom manifests): https://run.plnkr.co/gl9nbHY1044dEJUI/

HTML:

<div>
  <div>
    <input type="number" class="form-control" placeholder="Focus here" />
  </div>
  <div>
    <div>
      <canvas id="line" class="chart chart-line" chart-data="data" chart-labels="labels" chart-legend="true" chart-series="series">
      </canvas>
    </div>
  </div>
</div>

Looks like the same issue. I've filed a Chrome bug report.