D11740: ktooltipwidget: Subtract margins from available size

[Christoph Feck]

cfeck added a comment.


  You made CI happy, merci :)

REPOSITORY
  R236 KWidgetsAddons

REVISION DETAIL
  https://phabricator.kde.org/D11740

To: michaelh, elvisangelaccio
Cc: #frameworks, elvisangelaccio, cfeck, michaelh, ngraham