(x11/linux) Capturing mouse cursor updates through x11 client API.

[Yann Nielsen]

Hello,

were working with chromium but my question isnt directly towards the codebase.

I am using the x11 API to capture changes in the style of the mouse cursor.

Sadly while it works for most applications it does not for chromium. 

After some research i found out that chromium might use nested x windows which might be the problem,

Another source might be that it seams chromium never uses XDefineCursor, but it would seam unlikely since xcb is also a x client api.

My question & problem is, is there a way i can capture the nested window or is there something i can enable, add into the cursor logic my self to receive this event.

If you require further detail i have also asked this on SO: https://stackoverflow.com/questions/68970118/x11-listen-for-cursor-style-updates-of-nested-windowschrome

Best regards,

Yann HN