fromResource
Returns an ImageProvider that draws imageResource.
Parameters
imageResource
the moko-resources image to draw.
Returns an ImageProvider that draws imageResource, letting MapKit keep the decoded image in its own cache.
Parameters
imageResource
the moko-resources image to draw.
isCacheable
honoured on Android only. The iOS implementation builds the provider from a UIImage and has no caching to control, so it ignores this flag and behaves exactly like fromResource.