tdf#100007: slider and time field update during video playback

To make this happen, restart idle in timeout handler (also start it
when user bonks Play button and stop it when they bonk Pause or Stop
button).
The idle also needs a lower prio than TaskPriority::Repaint,
otherwise the higher-prio events from our idle are going to starve UI
repaints in the scheduler queue

Change-Id: I4c767c3533e0e2ee9015c48b17075db5e0dc7ade
Reviewed-on: https://gerrit.libreoffice.org/70068
Tested-by: Jenkins
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>

0 files changed, 0 insertions, 0 deletions