Bianca Nenciu 2c10809244
FIX: Long poll if window becomes active (#13825)
This commit fixes two bugs. The first one is that onPresenceChange was
called with invalid arguments and it did not register a callback. The
second bug is that it triggered the wrong visibilitychange event. The
function it tried to call does not exist in all versions of MessageBus.
It is safer to trigger an event instead because that exists in all
versions.
2021-07-23 15:52:10 +03:00
..