/**
* Remove whitespaces from HTML code
*
* @param string $html
* @param boolean $compress_all Compress embedded css and js code
*
* @return string
*/
public static function process($html, array $settings = array())
{
require_once dirname(__FILE__) . '/min-html.php';
$settings = self::$_settings = $settings + array('compress_all' => true, 'css' => array(), 'js' => array(), 'markers' => array('<?'), 'external_services' => true);
if ($settings['compress_all']) {
return Minify_HTML::minify($html, array('cssMinifier' => array(__CLASS__, '_compress_inline_css'), 'jsMinifier' => array(__CLASS__, '_compress_inline_js')));
} else {
return Minify_HTML::minify($html);
}
}
/**
* Compressor libraries
*/
public function _compressor($language, $code = "")
{
$root = realpath(__DIR__);
require_once $root . "/min-css.php";
require_once $root . "/jshrink.php";
require_once $root . "/html-compress.php";
if (mb_strlen($code, '8bit') > 500000) {
return $code;
} else {
if ($language == "css") {
/**
* What kind of css stuff should it convert
*/
$minifier = new MatthiasMullie\Minify\CSS();
$minifier->add($code);
return $minifier->minify();
} elseif ($language == "js") {
return \JShrink\Minifier::minify($code);
} elseif ($language == "html") {
$html = new Tinyfier_HTML_Tool();
if ($this->curOptions['compress']["minInline"]) {
return $html->process($code, array("compress_all" => true));
} else {
return $html->process($code, array("compress_all" => false));
}
}
}
}
/**
* Compress each languages
* @param string $language The language of source code
* @param string $code The source code
* @return string Compressed code
*/
public static function _compressor($language, $code = "", $minInline)
{
/**
* Skip if file size is > 500KB
*/
if (mb_strlen($code, '8bit') > 500000) {
return $code;
} else {
if ($language == "css") {
/**
* What kind of css stuff should it convert
*/
$minifier = new MatthiasMullie\Minify\CSS();
$minifier->add($code);
return $minifier->minify();
} else {
if ($language == "js") {
return JShrink\Minifier::minify($code);
} else {
if ($language == "html") {
$html = new Tinyfier_HTML_Tool();
if ($minInline) {
return $html->process($code, array("compress_all" => true));
} else {
return $html->process($code, array("compress_all" => false));
}
}
}
}
}
}
