D7874: Show tooltip for annotations without handle too

[Nathaniel Graham]

ngraham edited the summary of this revision.

REPOSITORY
  R223 Okular

BRANCH
  Applications/17.08

REVISION DETAIL
  https://phabricator.kde.org/D7874

To: aacid, rkflx
Cc: rkflx, tobiasdeiminger, #okular, aacid