[Wayland-bugs] [Bug 727021] Several GTK+ apps crash when running on wayland backend

[gtk+ (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=727021
  gtk+ | Backend: Wayland | 3.12.x

--- Comment #3 from Sjoerd Simons <sjoerd at luon.net> 2014-06-12 10:07:40 UTC ---
Created an attachment (id=278322)
 View: https://bugzilla.gnome.org/attachment.cgi?id=278322
 Review: https://bugzilla.gnome.org/review?bug=727021&attachment=278322

proposed patch

The popup crashes occur as weston throws an error when trying to re-create an
xdg surface. This can be solved in weston, but it might make sense to sync the
lifetime behaviour of xdg_shell with that of wl_shell_surface. The attached
patch uses the assumption that that's the way forward :)

Things i'm unsure about:
  * Interaction with custom surfaces
  * I'm assuming  ->show always gets called before ->process_updates_recurse
(either for new windows or 
      after a window has been hidden).

Testing the patch with gtk3-demo revealed now new isseus and fixed the client
crashing when opening/closing combo boxes

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