xwayland: Raise the dnd window each time

If the dnd window ends up lower in the overall stack than the window
it's supposed to fence, the drop might end up in some other window
underneath the expected target window.

Maps and raises the dnd window each time it's shown so that it's always
placed above.

Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=779800
This commit is contained in:
Olivier Fourdan 2017-03-09 14:06:51 +01:00
parent f434f88c0c
commit 4b86af839f

View File

@ -1368,7 +1368,7 @@ repick_drop_surface (MetaWaylandCompositor *compositor,
if (focus &&
focus->window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
{
XMapWindow (xdisplay, dnd->dnd_window);
XMapRaised (xdisplay, dnd->dnd_window);
XMoveResizeWindow (xdisplay, dnd->dnd_window,
focus->window->rect.x,
focus->window->rect.y,