[Webkit-unassigned] [Bug 161530] [GTK] Stop using glReadPixels() to blit AC surfaces in the UIProcess under Wayland

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=161530

--- Comment #2 from Emanuele Aina <emanuele.aina at collabora.com> ---
Gustavo found the cause of the split image, and it's a bug in GTK+: https://bugzilla.gnome.org/show_bug.cgi?id=771060

Given that AC was not available under Wayland I would suggest to disable it if Wayland && HiDPI && GTK+ < 3.22 (assuming a fix will land) are detected rather than preserving the glReadPixels() codepath, I don't think it's worth carrying it for what I suspect is a case that nobody will ever encounter.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20160908/fee0b261/attachment.html>