getSelectionRectangleMath method
Returns the specs of the selectionRect.
Implementation
math.Rectangle getSelectionRectangleMath() {
if (selectionIcon == null) {
return null;
}
return math.Rectangle(
int.parse(selectionIcon.attributes[SVG.X]),
int.parse(selectionIcon.attributes[SVG.Y]),
int.parse(selectionIcon.attributes[SVG.WIDTH]),
int.parse(selectionIcon.attributes[SVG.HEIGHT]));
}