@interface PSPDFPolygonAnnotation : PSPDFAbstractLineAnnotation

Polygon annotations (PDF 1.5) display closed polygons on the page. Such polygons may have any number of vertices connected by straight lines. Polyline annotations (PDF 1.5) are similar to polygons, except that the first and last vertex are not implicitly connected. - note: See PSPDFAbstractLineAnnotation for details how to use and initialize.