scaledToFitAndCenterAligned

Describes a zoomable content's location that is positioned in the center of its layout and is already scaled to fit the layout bounds while maintaining its original aspect ratio.

That is, its alignment is Alignment.Center and scale is ContentScale.Fit.

In most cases ZoomableContentLocation.scaledInsideAndCenterAligned should be preferred over this because telephoto works best when ZoomableState.contentScale is the source of truth of the content's scale.