D19190: Improve scroll wheel speed by basing it on label height, not icon height

[Nathaniel Graham]

ngraham updated this revision to Diff 70857.
ngraham marked an inline comment as done.
ngraham added a comment.


  Use `QApplication::wheelScrollLines()` instead of a magic number

REPOSITORY
  R318 Dolphin

CHANGES SINCE LAST UPDATE
  https://phabricator.kde.org/D19190?vs=70855&id=70857

BRANCH
  improve-scrollwheel-speed (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D19190

AFFECTED FILES
  src/kitemviews/kitemlistcontainer.cpp

To: ngraham, #dolphin, elvisangelaccio
Cc: ahiemstra, lots0logs, anthonyfieroni, kfm-devel, pberestov, iasensio, fprice, MrPepe, fbampaloukas, alexde, Codezela, feverfew, meven, spoorun, navarromorales, firef, ngraham, andrebarros, emmanuelp, mikesomov
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