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<?php
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/**
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 * Concrete text token class.
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 *
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 * Text tokens comprise of regular parsed character data (PCDATA) and raw
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 * character data (from the CDATA sections). Internally, their
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 * data is parsed with all entities expanded. Surprisingly, the text token
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 * does have a "tag name" called #PCDATA, which is how the DTD represents it
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 * in permissible child nodes.
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 */
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class HTMLPurifier_Token_Text extends HTMLPurifier_Token
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{
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    /**
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     * @type string
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     */
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    public $name = '#PCDATA';
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    /**< PCDATA tag name compatible with DTD. */
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    /**
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     * @type string
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     */
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    public $data;
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    /**< Parsed character data of text. */
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    /**
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     * @type bool
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     */
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    public $is_whitespace;
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    /**< Bool indicating if node is whitespace. */
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    /**
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     * Constructor, accepts data and determines if it is whitespace.
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     * @param string $data String parsed character data.
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     * @param int $line
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     * @param int $col
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     */
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    public function __construct($data, $line = null, $col = null)
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    {
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        $this->data = $data;
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        $this->is_whitespace = ctype_space($data);
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        $this->line = $line;
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        $this->col = $col;
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    }
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    public function toNode() {
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        return new HTMLPurifier_Node_Text($this->data, $this->is_whitespace, $this->line, $this->col);
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    }
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}
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// vim: et sw=4 sts=4