[ChartJs] Charts not displayed on first load when on Safari

[cesar-tonnoir]

Problem tied to chartjs. May have something to do with chartjs/Chart.js#1622

[byCedric]

Does it work if you hover your mouse over the empty canvas? Because I experienced the same with IE10, from the issue you just referenced.

[cesar-tonnoir]

@byCedric No: it seems to be working only when I delete and recreate the chart, once the page is fully loaded. It looks very similar to a bug I experienced with ChartJs v1 where it was impossible to draw a chart when the chart div container was invisible (display: none)...

I will investigate this one further with @alexnoox and submit a pull request to ChartJs 2.0 if we find something

[cesar-tonnoir]

Temporarily fixed by @alexnoox in #50

Next step: find a workaround that would make it work on safari without having to use a loop on the chart's parent visibility.

[cesar-tonnoir]

https://maestrano.atlassian.net/browse/IMPAC-119

[augusto-velez]

was anyone able to solve the chart problem for safari (not displayed on first load)

[cesar-tonnoir]

@augusto-velez: not really: what we do is that we keep looping until the parent element is visible. Then we draw the chart.
Definitely not a perfect solution but it does the job. Check #50 for details.

[augusto-velez]

What do you mean that you loop intil the parent is visible, by the parent you mean the iframe? if that how do you check if the iframe is visible.

Thanks for the help