Lines Matching refs:u
73 if (preg_match('/([' . $this->mpdf->pregRTLchars . '])/u', $txt)) {
142 if (!empty($this->mpdf->CurrentFont['useOTL']) && preg_match('/([' . $this->mpdf->pregCURSchars . '])/u', $tmp)) {
298 $u = ($r * 2) * M_PI;
339 $fontsizePt = $this->mpdf->FontSizePt * 0.5 * $u / $t;
341 $fontsizePt = $this->mpdf->FontSizePt * $u / $t;
349 $d = ($t / $u) * 360;
368 $this->mpdf->transformRotate((($w[$i] / 2) / $u) * 360, $x, $y);
370 $this->mpdf->transformRotate((($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
384 $this->mpdf->transformRotate(-(($w[$i] / 2) / $u) * 360, $x, $y);
386 $this->mpdf->transformRotate(-(($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
455 if (preg_match('/([' . $this->mpdf->pregRTLchars . '])/u', $text)) {