ngraham added a comment.
UI-wise, here's what I might recommend: Touchscreen: [ ] Tap left side to go to previous page [ ] Tap right side to go to next page That way we have all the same functionality, but the labels explain how to use the feature, too. REPOSITORY R223 Okular REVISION DETAIL https://phabricator.kde.org/D18118 To: sander, #okular, ngraham Cc: gbodley, michaelweghorn, aacid, ngraham, okular-devel, tfella, darcyshen