D20405: Make preview(dashed rectangle) of rectangle annotation colorful

[Ahmed Bilal]

ahmedbilal added a comment.


  @sander I have added you as reviewer and subscriber.

REPOSITORY
  R223 Okular

REVISION DETAIL
  https://phabricator.kde.org/D20405

To: ahmedbilal, sander
Cc: sander, okular-devel, joaonetto, tfella, ngraham, darcyshen, aacid