protected override void OnLayout(bool changed, int l, int t, int r, int b)
{
if (CrossPlatformArrange == null || Context == null)
{
return;
}
var deviceIndependentLeft = Context.FromPixels(l);
var deviceIndependentTop = Context.FromPixels(t);
var deviceIndependentRight = Context.FromPixels(r);
var deviceIndependentBottom = Context.FromPixels(b);
var destination = Rectangle.FromLTRB(deviceIndependentLeft, deviceIndependentTop,
deviceIndependentRight, deviceIndependentBottom);
CrossPlatformArrange(destination);
}
public RectangleGeometry(Rect rect)
{
Rect = rect;
}