remove binding loop in KickoffItem

Authored by davidedmundson on Dec 19 2018, 12:55 PM.

Description

remove binding loop in KickoffItem

Summary:
For non-wrapped text, implicitHeight will be the height of the
paintedText. The key difference is it won't re-evaluate except on text
changing which removes the binding loop.

BUG: 402252

Test Plan:
Opened kickoff
Looked identical
No more warnings

Reviewers: Plasma, broulik

Reviewed By: Plasma, broulik

Subscribers: plasma-devel

Tags: Plasma

Differential Revision: https://phabricator.kde.org/D17642

Details