RectangleF ISelectable.GetSelectionRectangle(MapGraphics g, RectangleF clipRect)
{
RectangleF rectangleF = RectangleF.Empty;
List <ILayerElement> layerElements = this.GetLayerElements();
foreach (ISelectable item in layerElements)
{
bool flag = false;
IContentElement contentElement = item as IContentElement;
if ((contentElement == null) ? item.IsVisible() : contentElement.IsVisible(g, this, false, clipRect))
{
rectangleF = ((!rectangleF.IsEmpty) ? RectangleF.Union(rectangleF, item.GetSelectionRectangle(g, clipRect)) : item.GetSelectionRectangle(g, clipRect));
}
}
return(rectangleF);
}
