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   1  <?php
   2  
   3  include_once 'XML/WBXML/DTD/SyncML.php';
   4  include_once 'XML/WBXML/DTD/SyncMLMetInf.php';
   5  include_once 'XML/WBXML/DTD/SyncMLDevInf.php';
   6  
   7  /**
   8   * $Horde: framework/XML_WBXML/WBXML/DTDManager.php,v 1.3.12.11 2006/05/01 12:05:15 jan Exp $
   9   *
  10   * Copyright 2003-2006 Anthony Mills <amills@pyramid6.com>
  11   *
  12   * See the enclosed file COPYING for license information (LGPL).  If you
  13   * did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
  14   *
  15   * From Binary XML Content Format Specification Version 1.3, 25 July
  16   * 2001 found at http://www.wapforum.org
  17   *
  18   * @package XML_WBXML
  19   */
  20  class XML_WBXML_DTDManager {
  21  
  22      /**
  23       * @var array
  24       */
  25      var $_strDTD = array();
  26  
  27      /**
  28       * @var array
  29       */
  30      var $_strDTDURI = array();
  31  
  32      /**
  33       */
  34      function XML_WBXML_DTDManager()
  35      {
  36          $this->registerDTD('-//SYNCML//DTD SyncML 1.0//EN', 'syncml:syncml1.0', new XML_WBXML_DTD_SyncML(0));
  37          $this->registerDTD('-//SYNCML//DTD SyncML 1.1//EN', 'syncml:syncml1.1', new XML_WBXML_DTD_SyncML(1));
  38  
  39          $this->registerDTD('-//SYNCML//DTD MetInf 1.0//EN', 'syncml:metinf1.0', new XML_WBXML_DTD_SyncMLMetInf(0));
  40          $this->registerDTD('-//SYNCML//DTD MetInf 1.1//EN', 'syncml:metinf1.1', new XML_WBXML_DTD_SyncMLMetInf(1));
  41  
  42          $this->registerDTD('-//SYNCML//DTD DevInf 1.0//EN', 'syncml:devinf1.0', new XML_WBXML_DTD_SyncMLDevInf(0));
  43          $this->registerDTD('-//SYNCML//DTD DevInf 1.1//EN', 'syncml:devinf1.1', new XML_WBXML_DTD_SyncMLDevInf(1));
  44      }
  45  
  46      /**
  47       */
  48      function &getInstance($publicIdentifier)
  49      {
  50          $publicIdentifier = strtolower($publicIdentifier);
  51          if (isset($this->_strDTD[$publicIdentifier])) {
  52              $dtd = &$this->_strDTD[$publicIdentifier];
  53          } else {
  54              $dtd = null;
  55          }
  56          return $dtd;
  57      }
  58  
  59      /**
  60       */
  61      function &getInstanceURI($uri)
  62      {
  63          $uri = strtolower($uri);
  64  
  65          // some manual hacks:
  66          if ($uri == 'syncml:syncml') {
  67              $uri = 'syncml:syncml1.0';
  68          }
  69          if ($uri == 'syncml:metinf') {
  70              $uri = 'syncml:metinf1.0';
  71          }
  72          if ($uri == 'syncml:devinf') {
  73              $uri = 'syncml:devinf1.0';
  74          }
  75  
  76          if (isset($this->_strDTDURI[$uri])) {
  77              $dtd = &$this->_strDTDURI[$uri];
  78          } else {
  79              $dtd = null;
  80          }
  81          return $dtd;
  82      }
  83  
  84      /**
  85       */
  86      function registerDTD($publicIdentifier, $uri, &$dtd)
  87      {
  88          $publicIdentifier = strtolower($publicIdentifier);
  89          $dtd->setDPI($publicIdentifier);
  90  
  91          $this->_strDTD[$publicIdentifier] = $dtd;
  92          $this->_strDTDURI[strtolower($uri)] = $dtd;
  93      }
  94  
  95  }