D17528: Refactor SlaveInterface::calcSpeed

[David Faure]

dfaure accepted this revision.
This revision is now accepted and ready to land.

REPOSITORY
  R241 KIO

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D17528

To: chinmoyr, dfaure
Cc: bruns, kde-frameworks-devel, michaelh, ngraham