<?php
  /**
   * @package dompdf
   * @link    http://www.dompdf.com/
   * @author  Benj Carson <benjcarson@digitaljunkies.ca>
   * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
   * @version $Id: table_row_positioner.cls.php 448 2011-11-13 13:00:03Z fabien.menager $
   */
  
  /**
   * Positions table rows
   *
   * @access private
   * @package dompdf
   */
  class Table_Row_Positioner extends Positioner {
  
    function __construct(Frame_Decorator $frame) { parent::__construct($frame); }
    
    //........................................................................
  
    function position() {
  
      $cb = $this->_frame->get_containing_block();    
      $p = $this->_frame->get_prev_sibling();
  
      if ( $p ) 
        $y = $p->get_position("y") + $p->get_margin_height();
  
      else
        $y = $cb["y"];
  
      $this->_frame->set_position($cb["x"], $y);
  
    }
  }