D26886: [wayland] Keep the opposite corner still when resizing a window

zzag created this revision.
zzag added a reviewer: KWin.
Herald added a project: KWin.
Herald added a subscriber: kwin.
zzag requested review of this revision.

REVISION SUMMARY
  According to the xdg-shell spec, configure events carry the maximum
  window geometry size. If a client wants to enforce aspect ratio, it
  may attach a buffer with smaller size. We need to account for that
  when determining frame geometry in the commit handler.
  
  I'm targeting 5.18 branch.

REPOSITORY
  R108 KWin

BRANCH
  adjust-move-resize-geometry

REVISION DETAIL
  https://phabricator.kde.org/D26886

AFFECTED FILES
  xdgshellclient.cpp
  xdgshellclient.h

To: zzag, #kwin
Cc: kwin, Orage, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, mkulinski, ragreen, jackyalcine, iodelay, crozbo, bwowk, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, hardening, romangg, jensreuterberg, abetts, sebas, apol, ahiemstra, mart