[Differential] [Request, 11 lines] D1152: [client] Perform ConnectionThread::roundtrip through QPA interface

[graesslin (Martin Gräßlin)]

graesslin created this revision.
graesslin added a reviewer: Plasma.
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REVISION SUMMARY
  In case the ConnectionThread is created from the QGuiApplication the
  roundtrip is performed through a function provided by the QPA plugin.
  
  If the QPA plugin does not provide such a function, the normal
  wl_display_roundtrip is used.
  
  This is mostly a helper for KWin. Plugins might call roundtrip from the
  main gui thread which results in a dead freeze of KWin. By providing this
  function through the native interface KWin can ensure it doesn't freeze
  and the plugin still gets the functionality of the roundtrip.

REPOSITORY
  rKWAYLAND KWayland

BRANCH
  roundtrip-qpa-5.6

REVISION DETAIL
  https://phabricator.kde.org/D1152

AFFECTED FILES
  src/client/connection_thread.cpp

EMAIL PREFERENCES
  https://phabricator.kde.org/settings/panel/emailpreferences/

To: graesslin, Plasma
Cc: plasma-devel
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