+ // Use crop measurements when flexible in both directions.
+ if ( control.params.flex_width && control.params.flex_height ) {
+ cropDetails.dst_width = cropDetails.width;
+ cropDetails.dst_height = cropDetails.height;
+
+ // Constrain flexible side based on image ratio and size of the fixed side.
+ } else {
+ cropDetails.dst_width = control.params.flex_width ? control.params.height * ratio : control.params.width;
+ cropDetails.dst_height = control.params.flex_height ? control.params.width / ratio : control.params.height;
+ }