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PATH: home / lab2454c / tripvare.com / vendor / ezyang / htmlpurifier / library / HTMLPurifier

<?php

/**
 * Factory for token generation.
 *
 * @note Doing some benchmarking indicates that the new operator is much
 *       slower than the clone operator (even discounting the cost of the
 *       constructor).  This class is for that optimization.
 *       Other then that, there's not much point as we don't
 *       maintain parallel HTMLPurifier_Token hierarchies (the main reason why
 *       you'd want to use an abstract factory).
 * @todo Port DirectLex to use this
 */
class HTMLPurifier_TokenFactory
{
    // p stands for prototype

/**
     * @type HTMLPurifier_Token_Start
     */
    private $p_start;

/**
     * @type HTMLPurifier_Token_End
     */
    private $p_end;

/**
     * @type HTMLPurifier_Token_Empty
     */
    private $p_empty;

/**
     * @type HTMLPurifier_Token_Text
     */
    private $p_text;

/**
     * @type HTMLPurifier_Token_Comment
     */
    private $p_comment;

/**
     * Generates blank prototypes for cloning.
     */
    public function __construct()
    {
        $this->p_start = new HTMLPurifier_Token_Start('', array());
        $this->p_end = new HTMLPurifier_Token_End('');
        $this->p_empty = new HTMLPurifier_Token_Empty('', array());
        $this->p_text = new HTMLPurifier_Token_Text('');
        $this->p_comment = new HTMLPurifier_Token_Comment('');
    }

/**
     * Creates a HTMLPurifier_Token_Start.
     * @param string $name Tag name
     * @param array $attr Associative array of attributes
     * @return HTMLPurifier_Token_Start Generated HTMLPurifier_Token_Start
     */
    public function createStart($name, $attr = array())
    {
        $p = clone $this->p_start;
        $p->__construct($name, $attr);
        return $p;
    }

/**
     * Creates a HTMLPurifier_Token_End.
     * @param string $name Tag name
     * @return HTMLPurifier_Token_End Generated HTMLPurifier_Token_End
     */
    public function createEnd($name)
    {
        $p = clone $this->p_end;
        $p->__construct($name);
        return $p;
    }

/**
     * Creates a HTMLPurifier_Token_Empty.
     * @param string $name Tag name
     * @param array $attr Associative array of attributes
     * @return HTMLPurifier_Token_Empty Generated HTMLPurifier_Token_Empty
     */
    public function createEmpty($name, $attr = array())
    {
        $p = clone $this->p_empty;
        $p->__construct($name, $attr);
        return $p;
    }

/**
     * Creates a HTMLPurifier_Token_Text.
     * @param string $data Data of text token
     * @return HTMLPurifier_Token_Text Generated HTMLPurifier_Token_Text
     */
    public function createText($data)
    {
        $p = clone $this->p_text;
        $p->__construct($data);
        return $p;
    }

/**
     * Creates a HTMLPurifier_Token_Comment.
     * @param string $data Data of comment token
     * @return HTMLPurifier_Token_Comment Generated HTMLPurifier_Token_Comment
     */
    public function createComment($data)
    {
        $p = clone $this->p_comment;
        $p->__construct($data);
        return $p;
    }
}

// vim: et sw=4 sts=4

[+] Injector
[-] CSSDefinition.php [edit]
[+] URIScheme
[-] TagTransform.php [edit]
[+] DefinitionCache
[+] HTMLModule
[-] Filter.php [edit]
[-] Language.php [edit]
[+] VarParser
[-] ChildDef.php [edit]
[-] TokenFactory.php [edit]
[-] Printer.php [edit]
[+] Lexer
[-] Context.php [edit]
[+] ..
[+] URIFilter
[-] Encoder.php [edit]
[+] Strategy
[-] Config.php [edit]
[-] DefinitionCacheFactory.php [edit]
[-] Definition.php [edit]
[-] PropertyList.php [edit]
[-] AttrCollections.php [edit]
[-] EntityLookup.php [edit]
[-] LanguageFactory.php [edit]
[-] UnitConverter.php [edit]
[-] Bootstrap.php [edit]
[+] ChildDef
[-] Node.php [edit]
[-] URIDefinition.php [edit]
[-] Length.php [edit]
[+] AttrDef
[-] ElementDef.php [edit]
[-] Injector.php [edit]
[+] ConfigSchema
[-] EntityParser.php [edit]
[-] Token.php [edit]
[-] StringHash.php [edit]
[-] AttrDef.php [edit]
[+] Filter
[-] IDAccumulator.php [edit]
[-] ErrorStruct.php [edit]
[-] HTMLDefinition.php [edit]
[-] StringHashParser.php [edit]
[-] Queue.php [edit]
[-] ErrorCollector.php [edit]
[-] URIParser.php [edit]
[-] URI.php [edit]
[-] ConfigSchema.php [edit]
[-] ContentSets.php [edit]
[-] Doctype.php [edit]
[-] AttrValidator.php [edit]
[-] URIScheme.php [edit]
[-] PropertyListIterator.php [edit]
[-] HTMLModuleManager.php [edit]
[-] Strategy.php [edit]
[-] DefinitionCache.php [edit]
[-] Generator.php [edit]
[-] PercentEncoder.php [edit]
[+] Printer
[-] AttrTransform.php [edit]
[-] Exception.php [edit]
[-] URIFilter.php [edit]
[-] VarParserException.php [edit]
[-] AttrTypes.php [edit]
[+] Token
[+] TagTransform
[+] Language
[+] EntityLookup
[-] Arborize.php [edit]
[-] Lexer.php [edit]
[-] DoctypeRegistry.php [edit]
[+] AttrTransform
[+] Node
[-] URISchemeRegistry.php [edit]
[-] VarParser.php [edit]
[-] HTMLModule.php [edit]
[-] Zipper.php [edit]