Marco Trevisan (Treviño) 244a329ee7 boxpointer: Compute source allocation and work area just once
Compute the source actor workarea and allocation when repositioning and keep it
cached so that we've not to calculating it again in _calculateArrowSide.

Since _calculateArrowSide only is called inside _updateFlip that is always
called just after reposition, we can be sure that the computed values are still
correct.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/435
2019-04-11 19:38:17 +00:00
..
2019-04-11 17:27:50 +00:00