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Direktori : /home2/selectio/public_html/subamangala/admin/pdf/src/FrameReflower/ |
Current File : /home2/selectio/public_html/subamangala/admin/pdf/src/FrameReflower/Inline.php |
<?php /** * @package dompdf * @link http://dompdf.github.com/ * @author Benj Carson <benjcarson@digitaljunkies.ca> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace Dompdf\FrameReflower; use Dompdf\Frame; use Dompdf\FrameDecorator\Block as BlockFrameDecorator; use Dompdf\FrameDecorator\Text as TextFrameDecorator; /** * Reflows inline frames * * @package dompdf */ class Inline extends AbstractFrameReflower { /** * Inline constructor. * @param Frame $frame */ function __construct(Frame $frame) { parent::__construct($frame); } /** * @param BlockFrameDecorator|null $block */ function reflow(BlockFrameDecorator $block = null) { $frame = $this->_frame; // Check if a page break is forced $page = $frame->get_root(); $page->check_forced_page_break($frame); if ($page->is_full()) { return; } $style = $frame->get_style(); // Generated content $this->_set_content(); $frame->position(); $cb = $frame->get_containing_block(); // Add our margin, padding & border to the first and last children if (($f = $frame->get_first_child()) && $f instanceof TextFrameDecorator) { $f_style = $f->get_style(); $f_style->margin_left = $style->margin_left; $f_style->padding_left = $style->padding_left; $f_style->border_left = $style->border_left; } if (($l = $frame->get_last_child()) && $l instanceof TextFrameDecorator) { $l_style = $l->get_style(); $l_style->margin_right = $style->margin_right; $l_style->padding_right = $style->padding_right; $l_style->border_right = $style->border_right; } if ($block) { $block->add_frame_to_line($this->_frame); } // Set the containing blocks and reflow each child. The containing // block is not changed by line boxes. foreach ($frame->get_children() as $child) { $child->set_containing_block($cb); $child->reflow($block); } } /** * Determine current frame width based on contents * * @return float */ public function calculate_auto_width() { $width = 0; foreach ($this->_frame->get_children() as $child) { if ($child->get_original_style()->width == 'auto') { $width += $child->calculate_auto_width(); } else { $width += $child->get_margin_width(); } } $this->_frame->get_style()->width = $width; return $this->_frame->get_margin_width(); } }