void Printing.IPrintable.PrintBy(Printing.IPrinter printer)
{
int pageNumber = 0;
int lineNumberInPage = 0;
foreach (var line in _lineEnum)
{
if (lineNumberInPage >= _numberOfLines)
{
printer.PageBreak();
lineNumberInPage = 0;
++pageNumber;
Progress(pageNumber);
}
line.PrintBy(printer);
printer.LineFeed(_leading);
printer.CarriageReturn();
++lineNumberInPage;
}
Progress(pageNumber + 1);
}
