maximumImageSize property
The maximum pixel size the crop rectangle can be grown to.
Defaults to infinity.
You can constrain the crop rectangle to a fixed size by setting
both minimumImageSize and maximumImageSize to the same value (the width) and using
the aspectRatio
of the controller to force the other dimension (width / height).
Doing so disables the display of the corners.
Implementation
final double maximumImageSize;