Editor caret cause rendering of the whole control

[latop2604]

I started playing with DevTool from Avalonia.Diagnostics and I found something strange when activating the Dirty Rec overlay.
When the focus is on the TextEditor control, each caret blink cause a render of almost the whole TextView.

carret_dirty.mp4

[danipen]

I'd say that the caret blink should only invalidate one VisualLine....and not the whole TextView. What do you think @Gillibald?

[Gillibald]

The caret is part of a dedicated layer within the TextView so if that is invalidated the whole area gets invalidated. Ideally, only the caret is invalidated.