Demo app: pause/resume when app enters background and returns to foreground #222
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Call
begin/endAppearanceTransition
when app enters/leaves background, to trigger view controllerviewWillDisappear/viewWillAppear
.Background
POIViewController
uses calls toviewWillDisappear/viewWillAppear
to call pause/run on theSceneLocationView
. Those calls aren't triggered if the app goes into background mode. So we'll invokebeginAppearanceTransition
andendAppearanceTransition
from app delegate callbacks.Breaking Changes
None. But a background/foreground transition now exercises the bug noted in #221.
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open
, andpublic
scoped methods and properties.