RaggettBase.php

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<?php
 
namespace MediaWiki\Tidy;
 
abstract class RaggettBase extends TidyDriverBase {
    public function tidy( $text ) {
        $wrapper = new RaggettWrapper;
        $wrappedtext = $wrapper->getWrapped( $text );
 
        $retVal = null;
        $correctedtext = $this->cleanWrapped( $wrappedtext, false, $retVal );
 
        if ( $retVal < 0 ) {
            wfDebug( "Possible tidy configuration error!\n" );
            return $text . "\n<!-- Tidy was unable to run -->\n";
        } elseif ( is_null( $correctedtext ) ) {
            wfDebug( "Tidy error detected!\n" );
            return $text . "\n<!-- Tidy found serious XHTML errors -->\n";
        }
 
        $correctedtext = $wrapper->postprocess( $correctedtext ); // restore any hidden tokens
 
        return $correctedtext;
    }
 
    public function validate( $text, &$errorStr ) {
        $retval = 0;
        $errorStr = $this->cleanWrapped( $text, true, $retval );
        return ( $retval < 0 && $errorStr == '' ) || $retval == 0;
    }
 
    abstract protected function cleanWrapped( $text, $stderr = false, &$retval = null );
}