CenterText/Description Text overruns onto PieChart

[mingsai]

I'm using the latest API with Swift. When modifying the Description and the CenterText of a PieChart, I am seeing displacement issues where the text overruns the Chart area. Rather than create a workaround I wondered if I might be missing something obvious, which would correct the issue?

If not then perhaps some new API properties to better manage the organization, sizing, and alignment of CenterText and Description may be required.

[liuxuan30]

on my side in ChartsDemo, it's clipped:

but you can also use the boundring rect to find the best font I think