| Current Path : /home1/savoy/www/savoyglobal.net/hr/application/helpers/dompdf/include/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : /home1/savoy/www/savoyglobal.net/hr/application/helpers/dompdf/include/page_frame_reflower.cls.php |
<?php
/**
* DOMPDF - PHP5 HTML to PDF renderer
*
* File: $RCSfile: page_frame_reflower.cls.php,v $
* Created on: 2004-06-16
*
* Copyright (c) 2004 - Benj Carson <benjcarson@digitaljunkies.ca>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library in the file LICENSE.LGPL; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*
* Alternatively, you may distribute this software under the terms of the
* PHP License, version 3.0 or later. A copy of this license should have
* been distributed with this file in the file LICENSE.PHP . If this is not
* the case, you can obtain a copy at http://www.php.net/license/3_0.txt.
*
* The latest version of DOMPDF might be available at:
* http://www.digitaljunkies.ca/dompdf
*
* @link http://www.digitaljunkies.ca/dompdf
* @copyright 2004 Benj Carson
* @author Benj Carson <benjcarson@digitaljunkies.ca>
* @package dompdf
* @version 0.5.1
*/
/* $Id: page_frame_reflower.cls.php,v 1.5 2006/07/07 21:31:04 benjcarson Exp $ */
/**
* Reflows pages
*
* @access private
* @package dompdf
*/
class Page_Frame_Reflower extends Frame_Reflower {
function __construct(Page_Frame_Decorator $frame) { parent::__construct($frame); }
//........................................................................
function reflow() {
$style = $this->_frame->get_style();
// Paged layout:
// http://www.w3.org/TR/CSS21/page.html
// Pages are only concerned with margins
$cb = $this->_frame->get_containing_block();
$left = $style->length_in_pt($style->margin_left, $cb["w"]);
$right = $style->length_in_pt($style->margin_right, $cb["w"]);
$top = $style->length_in_pt($style->margin_top, $cb["w"]);
$bottom = $style->length_in_pt($style->margin_bottom, $cb["w"]);
$content_x = $cb["x"] + $left;
$content_y = $cb["y"] + $top;
$content_width = $cb["w"] - $left - $right;
$content_height = $cb["h"] - $top - $bottom;
$child = $this->_frame->get_first_child();
while ($child) {
$child->set_containing_block($content_x, $content_y, $content_width, $content_height);
$child->reflow();
$next_child = $child->get_next_sibling();
// Render the page
$this->_frame->get_renderer()->render($child);
if ( $next_child )
$this->_frame->next_page();
// Dispose of all frames on the old page
$child->dispose(true);
$child = $next_child;
}
}
}
?>