/**
* Returns compressed content (done with given compression type, see constants)
* @param string $content
* @param string $method
* @return string
*/
private function compress($content, $method)
{
switch ($method) {
case self::CSS_MINIFY:
require_once t3lib_extMgm::extPath('queo_speedup', 'res/Minify_CSS_Compressor.php');
return Minify_CSS_Compressor::process($content);
break;
case self::CSS_YIU:
require_once t3lib_extMgm::extPath('queo_speedup', 'res/YUICompressor.php');
$this->configureYUI($this->conf);
return Minify_YUICompressor::minifyCSS($content, array('nomunge' => true, 'line-break' => 1000));
break;
case self::JS_YUI:
require_once t3lib_extMgm::extPath('queo_speedup', 'res/YUICompressor.php');
$this->configureYUI($this->conf);
return Minify_YUICompressor::minifyJs($content, array('line-break' => 1000));
break;
case self::JS_MIN:
require_once PATH_typo3 . 'contrib/jsmin/jsmin.php';
return JSMin::minify($content);
break;
case self::JS_MINPLUS:
require_once t3lib_extMgm::extPath('queo_speedup', 'res/JSMinPlus.php');
return JSMinPlus::minify($content);
break;
default:
case self::NO_COMPRESSION:
//unknown compression type
return $content;
break;
}
}