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Direktori : /home2/selectio/www/myclassicfit.com/vendor/dompdf/dompdf/src/Renderer/ |
Current File : /home2/selectio/www/myclassicfit.com/vendor/dompdf/dompdf/src/Renderer/Image.php |
<?php /** * @package dompdf * @link https://github.com/dompdf/dompdf * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace Dompdf\Renderer; use Dompdf\Frame; use Dompdf\FrameDecorator\Image as ImageFrameDecorator; use Dompdf\Image\Cache; /** * Image renderer * * @package dompdf */ class Image extends Block { /** * @param ImageFrameDecorator $frame */ function render(Frame $frame) { $style = $frame->get_style(); $border_box = $frame->get_border_box(); $this->_set_opacity($frame->get_opacity($style->opacity)); // Render background & borders $this->_render_background($frame, $border_box); $this->_render_border($frame, $border_box); $this->_render_outline($frame, $border_box); $content_box = $frame->get_content_box(); [$x, $y, $w, $h] = $content_box; $src = $frame->get_image_url(); $alt = null; if (Cache::is_broken($src) && $alt = $frame->get_node()->getAttribute("alt") ) { $font = $style->font_family; $size = $style->font_size; $word_spacing = $style->word_spacing; $letter_spacing = $style->letter_spacing; $this->_canvas->text( $x, $y, $alt, $font, $size, $style->color, $word_spacing, $letter_spacing ); } elseif ($w > 0 && $h > 0) { if ($style->has_border_radius()) { [$tl, $tr, $br, $bl] = $style->resolve_border_radius($border_box, $content_box); $this->_canvas->clipping_roundrectangle($x, $y, $w, $h, $tl, $tr, $br, $bl); } $this->_canvas->image($src, $x, $y, $w, $h, $style->image_resolution); if ($style->has_border_radius()) { $this->_canvas->clipping_end(); } } if ($msg = $frame->get_image_msg()) { $parts = preg_split("/\s*\n\s*/", $msg); $font = $style->font_family; $height = 10; $_y = $alt ? $y + $h - count($parts) * $height : $y; foreach ($parts as $i => $_part) { $this->_canvas->text($x, $_y + $i * $height, $_part, $font, $height * 0.8, [0.5, 0.5, 0.5]); } } $id = $frame->get_node()->getAttribute("id"); if (strlen($id) > 0) { $this->_canvas->add_named_dest($id); } $this->debugBlockLayout($frame, "blue"); } }