<?php

class HTMLPurifier_AttrDef_CSS_AlphaValue extends HTMLPurifier_AttrDef_CSS_Number
{
    public function __construct()
    {
        parent::__construct(false); // opacity is non-negative, but we will clamp it
    }

    /**
     * @param string $number
     * @param HTMLPurifier_Config $config
     * @param HTMLPurifier_Context $context
     * @return string
     */
    public function validate($number, $config, $context)
    {
        $result = parent::validate($number, $config, $context);
        if ($result === false) {
            return $result;
        }
        $float = (float)$result;
        if ($float < 0.0) {
            $result = '0';
        }
        if ($float > 1.0) {
            $result = '1';
        }
        return $result;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTAwNzQ4NTMzMzUxNjI0MCAyNDE5MTcxMjQ2MjYxNjE3IDkzNzQyODA0OTQyMTM2ODE=