D10538: Micro-optimise screenpool event filter by caching xcb extension offset

Thu Feb 15 11:53:15 UTC 2018

davidedmundson created this revision.
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REVISION SUMMARY
  BUG: 390499

TEST PLAN
  See callgrind in bug report
  Added debug in the relevant section, unplugged a monitor. Saw my output

REPOSITORY
  R120 Plasma Workspace

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D10538

AFFECTED FILES
  shell/screenpool.cpp
  shell/screenpool.h

To: davidedmundson, #plasma
Cc: plasma-devel, ZrenBot, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
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