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| author | Isaac Freund <ifreund@ifreund.xyz> | 2020-07-20 23:43:03 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2020-08-27 12:36:29 +0200 |
| commit | 2072d59da54ac772410271ad2219ca107a7fff48 (patch) | |
| tree | d643a2d544ff0d5696822bee7d968af61305bb21 /docs | |
| parent | 330c50b48dfe987d7894f5a92c1b084b2cc8c712 (diff) | |
xdg-shell: split last-acked and current state
These states are distinct in the time period between the ack_configure
and the next commit on the surface. Splitting these states avoids the
following race for example:
- client starts at 1000x1000
- wlr_xdg_toplevel_set_size 500x500
- size is different -> configure sent
- client acks the configure
- wlr_xdg_toplevel_set_size 1000x1000
- compare_xdg_toplevel_state returns true since there is no pending
configure and the currently committed size is still 1000x1000
- no new configure is sent
- client commits at the size it last acked, 500x500
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions