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Viewing changes to lib/htmlpurifier/HTMLPurifier/AttrTypes.php

  • Committer: Bazaar Package Importer
  • Author(s): Jordan Mantha, Matt Oquist
  • Date: 2009-02-25 15:16:22 UTC
  • mfrom: (1.1.11 upstream)
  • Revision ID: james.westby@ubuntu.com-20090225151622-0ekt1liwhv2obfza
Tags: 1.9.4.dfsg-0ubuntu1
https://launchpad.net/bugs/322961
https://launchpad.net/bugs/239481
https://launchpad.net/bugs/334611
https://launchpad.net/bugs/225662
https://launchpad.net/bugs/325450
https://launchpad.net/bugs/327843
https://launchpad.net/bugs/303078
https://launchpad.net/bugs/234609
* Merge with Debian git (Closes LP: #322961, #239481, #334611):
  - use Ubuntu's smarty lib directory for linking
  - use internal yui library 
  - add update-notifier support back in

[Matt Oquist]
  * renamed prerm script
  * significantly rewrote postinst and other maintainer scripts to improve
    user experience and package maintainability
    (Closes LP: #225662, #325450, #327843, #303078, #234609)

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lib/htmlpurifier/HTMLPurifier/AttrTypes.php
 
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<?php
 
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require_once 'HTMLPurifier/AttrDef/Lang.php';
 
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require_once 'HTMLPurifier/AttrDef/Enum.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/Bool.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/ID.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/Length.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/MultiLength.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/Nmtokens.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/Pixels.php';
 
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require_once 'HTMLPurifier/AttrDef/HTML/Color.php';
 
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require_once 'HTMLPurifier/AttrDef/Integer.php';
 
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require_once 'HTMLPurifier/AttrDef/Text.php';
 
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require_once 'HTMLPurifier/AttrDef/URI.php';
 
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/**
 
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 * Provides lookup array of attribute types to HTMLPurifier_AttrDef objects
 
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 */
 
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class HTMLPurifier_AttrTypes
 
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{
 
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    /**
 
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     * Lookup array of attribute string identifiers to concrete implementations
 
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     * @protected
 
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     */
 
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    var $info = array();
 
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    /**
 
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     * Constructs the info array, supplying default implementations for attribute
 
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     * types.
 
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     */
 
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    function HTMLPurifier_AttrTypes() {
 
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        // pseudo-types, must be instantiated via shorthand
 
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        $this->info['Enum']    = new HTMLPurifier_AttrDef_Enum();
 
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        $this->info['Bool']    = new HTMLPurifier_AttrDef_HTML_Bool();
 
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        $this->info['CDATA']    = new HTMLPurifier_AttrDef_Text();
 
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        $this->info['ID']       = new HTMLPurifier_AttrDef_HTML_ID();
 
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        $this->info['Length']   = new HTMLPurifier_AttrDef_HTML_Length();
 
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        $this->info['MultiLength'] = new HTMLPurifier_AttrDef_HTML_MultiLength();
 
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        $this->info['NMTOKENS'] = new HTMLPurifier_AttrDef_HTML_Nmtokens();
 
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        $this->info['Pixels']   = new HTMLPurifier_AttrDef_HTML_Pixels();
 
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        $this->info['Text']     = new HTMLPurifier_AttrDef_Text();
 
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        $this->info['URI']      = new HTMLPurifier_AttrDef_URI();
 
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        $this->info['LanguageCode'] = new HTMLPurifier_AttrDef_Lang();
 
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        $this->info['Color']    = new HTMLPurifier_AttrDef_HTML_Color();
 
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        // unimplemented aliases
 
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        $this->info['ContentType'] = new HTMLPurifier_AttrDef_Text();
 
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        // number is really a positive integer (one or more digits)
 
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        // FIXME: ^^ not always, see start and value of list items
 
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        $this->info['Number']   = new HTMLPurifier_AttrDef_Integer(false, false, true);
 
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    }
 
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    /**
 
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     * Retrieves a type
 
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     * @param $type String type name
 
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     * @return Object AttrDef for type
 
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     */
 
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    function get($type) {
 
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        // determine if there is any extra info tacked on
 
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        if (strpos($type, '#') !== false) list($type, $string) = explode('#', $type, 2);
 
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        else $string = '';
 
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        if (!isset($this->info[$type])) {
 
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            trigger_error('Cannot retrieve undefined attribute type ' . $type, E_USER_ERROR);
 
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            return;
 
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        }
 
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        return $this->info[$type]->make($string);
 
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    }
 
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    /**
 
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     * Sets a new implementation for a type
 
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     * @param $type String type name
 
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     * @param $impl Object AttrDef for type
 
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     */
 
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    function set($type, $impl) {
 
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        $this->info[$type] = $impl;
 
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    }
 
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}
 
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