FM / HTMLPurifier

/var/www/vhosts/ihelp.ro/httpdocs/vendor/ezyang/htmlpurifier/library/HTMLPurifier/

/var/www/vhosts/ihelp.ro/httpdocs/vendor/ezyang/htmlpurifier/library/HTMLPurifier

Name	Size	Mode	Actions
AttrDef/	-	0755	rm
AttrTransform/	-	0755	rm
ChildDef/	-	0755	rm
ConfigSchema/	-	0755	rm
DefinitionCache/	-	0755	rm
EntityLookup/	-	0755	rm
Filter/	-	0755	rm
HTMLModule/	-	0755	rm
Injector/	-	0755	rm
Language/	-	0755	rm
Lexer/	-	0755	rm
Node/	-	0755	rm
Printer/	-	0755	rm
Strategy/	-	0755	rm
TagTransform/	-	0755	rm
Token/	-	0755	rm
URIFilter/	-	0755	rm
URIScheme/	-	0755	rm
VarParser/	-	0755	rm
Arborize.php	2550	0644	edit dl rm
AttrCollections.php	4862	0644	edit dl rm
AttrDef.php	5195	0644	edit dl rm
AttrTransform.php	1989	0644	edit dl rm
AttrTypes.php	3758	0644	edit dl rm
AttrValidator.php	6572	0644	edit dl rm
Bootstrap.php	4613	0644	edit dl rm
ChildDef.php	1559	0644	edit dl rm
Config.php	31701	0644	edit dl rm
ConfigSchema.php	5903	0644	edit dl rm
ContentSets.php	5640	0644	edit dl rm
Context.php	2634	0644	edit dl rm
CSSDefinition.php	19593	0644	edit dl rm
Definition.php	1361	0644	edit dl rm
DefinitionCache.php	3913	0644	edit dl rm
DefinitionCacheFactory.php	3201	0644	edit dl rm
Doctype.php	1582	0644	edit dl rm
DoctypeRegistry.php	4224	0644	edit dl rm
ElementDef.php	7531	0644	edit dl rm
Encoder.php	25793	0644	edit dl rm
EntityLookup.php	1426	0644	edit dl rm
EntityParser.php	9980	0644	edit dl rm
ErrorCollector.php	7625	0644	edit dl rm
ErrorStruct.php	1893	0644	edit dl rm
Exception.php	177	0644	edit dl rm
Filter.php	1625	0644	edit dl rm
Generator.php	10251	0644	edit dl rm
HTMLDefinition.php	17747	0644	edit dl rm
HTMLModule.php	10195	0644	edit dl rm
HTMLModuleManager.php	15946	0644	edit dl rm
IDAccumulator.php	1647	0644	edit dl rm
Injector.php	9006	0644	edit dl rm
Language.php	6062	0644	edit dl rm
LanguageFactory.php	6618	0644	edit dl rm
Length.php	3892	0644	edit dl rm
Lexer.php	13535	0644	edit dl rm
Node.php	1280	0644	edit dl rm
PercentEncoder.php	3565	0644	edit dl rm
Printer.php	5897	0644	edit dl rm
PropertyList.php	2783	0644	edit dl rm
PropertyListIterator.php	894	0644	edit dl rm
Queue.php	1551	0644	edit dl rm
Strategy.php	762	0644	edit dl rm
StringHash.php	1099	0644	edit dl rm
StringHashParser.php	3641	0644	edit dl rm
TagTransform.php	1098	0644	edit dl rm
Token.php	2225	0644	edit dl rm
TokenFactory.php	3099	0644	edit dl rm
UnitConverter.php	10130	0644	edit dl rm
URI.php	10596	0644	edit dl rm
URIDefinition.php	3430	0644	edit dl rm
URIFilter.php	2365	0644	edit dl rm
URIParser.php	2294	0644	edit dl rm
URIScheme.php	3481	0644	edit dl rm
URISchemeRegistry.php	2409	0644	edit dl rm
VarParser.php	5990	0644	edit dl rm
VarParserException.php	157	0644	edit dl rm
Zipper.php	4442	0644	edit dl rm

Edit: /var/www/vhosts/ihelp.ro/httpdocs/vendor/ezyang/htmlpurifier/library/HTMLPurifier/ContentSets.php (5640B)

<?php

/**
 * @todo Unit test
 */
class HTMLPurifier_ContentSets
{

/**
     * List of content set strings (pipe separators) indexed by name.
     * @type array
     */
    public $info = array();

/**
     * List of content set lookups (element => true) indexed by name.
     * @type array
     * @note This is in HTMLPurifier_HTMLDefinition->info_content_sets
     */
    public $lookup = array();

/**
     * Synchronized list of defined content sets (keys of info).
     * @type array
     */
    protected $keys = array();
    /**
     * Synchronized list of defined content values (values of info).
     * @type array
     */
    protected $values = array();

/**
     * Merges in module's content sets, expands identifiers in the content
     * sets and populates the keys, values and lookup member variables.
     * @param HTMLPurifier_HTMLModule[] $modules List of HTMLPurifier_HTMLModule
     */
    public function __construct($modules)
    {
        if (!is_array($modules)) {
            $modules = array($modules);
        }
        // populate content_sets based on module hints
        // sorry, no way of overloading
        foreach ($modules as $module) {
            foreach ($module->content_sets as $key => $value) {
                $temp = $this->convertToLookup($value);
                if (isset($this->lookup[$key])) {
                    // add it into the existing content set
                    $this->lookup[$key] = array_merge($this->lookup[$key], $temp);
                } else {
                    $this->lookup[$key] = $temp;
                }
            }
        }
        $old_lookup = false;
        while ($old_lookup !== $this->lookup) {
            $old_lookup = $this->lookup;
            foreach ($this->lookup as $i => $set) {
                $add = array();
                foreach ($set as $element => $x) {
                    if (isset($this->lookup[$element])) {
                        $add += $this->lookup[$element];
                        unset($this->lookup[$i][$element]);
                    }
                }
                $this->lookup[$i] += $add;
            }
        }

foreach ($this->lookup as $key => $lookup) {
            $this->info[$key] = implode(' | ', array_keys($lookup));
        }
        $this->keys   = array_keys($this->info);
        $this->values = array_values($this->info);
    }

/**
     * Accepts a definition; generates and assigns a ChildDef for it
     * @param HTMLPurifier_ElementDef $def HTMLPurifier_ElementDef reference
     * @param HTMLPurifier_HTMLModule $module Module that defined the ElementDef
     */
    public function generateChildDef(&$def, $module)
    {
        if (!empty($def->child)) { // already done!
            return;
        }
        $content_model = $def->content_model;
        if (is_string($content_model)) {
            // Assume that $this->keys is alphanumeric
            $def->content_model = preg_replace_callback(
                '/\b(' . implode('|', $this->keys) . ')\b/',
                array($this, 'generateChildDefCallback'),
                $content_model
            );
            //$def->content_model = str_replace(
            //    $this->keys, $this->values, $content_model);
        }
        $def->child = $this->getChildDef($def, $module);
    }

public function generateChildDefCallback($matches)
    {
        return $this->info[$matches[0]];
    }

/**
     * Instantiates a ChildDef based on content_model and content_model_type
     * member variables in HTMLPurifier_ElementDef
     * @note This will also defer to modules for custom HTMLPurifier_ChildDef
     *       subclasses that need content set expansion
     * @param HTMLPurifier_ElementDef $def HTMLPurifier_ElementDef to have ChildDef extracted
     * @param HTMLPurifier_HTMLModule $module Module that defined the ElementDef
     * @return HTMLPurifier_ChildDef corresponding to ElementDef
     */
    public function getChildDef($def, $module)
    {
        $value = $def->content_model;
        if (is_object($value)) {
            trigger_error(
                'Literal object child definitions should be stored in '.
                'ElementDef->child not ElementDef->content_model',
                E_USER_NOTICE
            );
            return $value;
        }
        switch ($def->content_model_type) {
            case 'required':
                return new HTMLPurifier_ChildDef_Required($value);
            case 'optional':
                return new HTMLPurifier_ChildDef_Optional($value);
            case 'empty':
                return new HTMLPurifier_ChildDef_Empty();
            case 'custom':
                return new HTMLPurifier_ChildDef_Custom($value);
        }
        // defer to its module
        $return = false;
        if ($module->defines_child_def) { // save a func call
            $return = $module->getChildDef($def);
        }
        if ($return !== false) {
            return $return;
        }
        // error-out
        trigger_error(
            'Could not determine which ChildDef class to instantiate',
            E_USER_ERROR
        );
        return false;
    }

/**
     * Converts a string list of elements separated by pipes into
     * a lookup array.
     * @param string $string List of elements
     * @return array Lookup array of elements
     */
    protected function convertToLookup($string)
    {
        $array = explode('|', str_replace(' ', '', $string));
        $ret = array();
        foreach ($array as $k) {
            $ret[$k] = true;
        }
        return $ret;
    }
}

// vim: et sw=4 sts=4

cmd: