/*!
Returns the printer \a printerName.
The return value should be checked using isNull() before being
used, in case the named printer does not exist.
\since 5.0
\sa isNull()
*/
QPrinterInfo QPrinterInfo::printerInfo(const QString &printerName)
{
QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
if (!ps)
return QPrinterInfo();
return ps->printerInfo(printerName);
}
/*!
Constructs a QPrinterInfo object from \a printer.
*/
QPrinterInfo::QPrinterInfo(const QPrinter &printer)
: d_ptr(&QPrinterInfoPrivate::shared_null)
{
QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
if (ps) {
QPrinterInfo pi = ps->printerInfo(printer.printerName());
d_ptr.reset(new QPrinterInfoPrivate(*pi.d_ptr));
}
}