D28193: [KFontChooser] Use one QFontDatabase object for the ::Private class

[Ahmad Samir]

ahmadsamir abandoned this revision.
ahmadsamir added a comment.


  In D28193#633829 <https://phabricator.kde.org/D28193#633829>, @dfaure wrote:
  
  > I don't think this makes any difference, they all share the same underlying private singleton.
  >  So all this does is to use a tiny bit more memory while the widget is up (the member var).
  >  The additional CPU usage without this patch or the additional memory usage with this patch are both negligible, so I can't really say which way is best.
  
  
  OK, thanks for the explanation. (It seems Q{Font,Mime}Database are special in that regard).

REPOSITORY
  R236 KWidgetsAddons

REVISION DETAIL
  https://phabricator.kde.org/D28193

To: ahmadsamir, #frameworks, cfeck, apol, bport, dfaure
Cc: kde-frameworks-devel, LeGast00n, cblack, GB_2, michaelh, ngraham, bruns
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