use PDF::Reuse;
use Encode;

prFile('test.pdf');

#reading UTF-8 data from file
open FILE, "<testFile.txt";

$content = "";
while (<FILE>)
{
    $content .= $_;
}

prTTFont('arial.ttf');

 prText(100, 100, decode('UTF-8', $content));

prEnd();

close FILE;