Glitches when added as a subView

[j8055]

Hi,

I had added SignatureDrawingView as a subview on my controller and noticed that the user can sign on other parts of the screen which are not a subview. I have attached the screenshot from the simulator too.

[j8055]

The glitch goes away when the user draws on the SignatureView again

[jaytrisw]

I had this same issue, I was able to resolve it by setting clipsToBounds = true on the container view.