Gdk.Rectangle GetScreenCoordinates (Gdk.Rectangle caret)
{
if (parent != null)
return GtkUtil.ToScreenCoordinates (parent, parent.GdkWindow, caret);
if (xwtParent != null) {
return GtkUtil.ToScreenCoordinates (xwtParent, caret.ToXwtRectangle ());
}
return Gdk.Rectangle.Zero;
}