/home/sharedstore/public_html/prestashop.sharedstore.ma/vendor/mrclay/minify/lib/Minify
Edit: /home/sharedstore/public_html/prestashop.sharedstore.ma/vendor/mrclay/minify/lib/Minify/CSS.php (3259B)
* @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
*
* @deprecated Use Minify_CSSmin
*/
class Minify_CSS
{
/**
* Minify a CSS string
*
* @param string $css
*
* @param array $options available options:
*
* 'preserveComments': (default true) multi-line comments that begin
* with "/*!" will be preserved with newlines before and after to
* enhance readability.
*
* 'removeCharsets': (default true) remove all @charset at-rules
*
* 'prependRelativePath': (default null) if given, this string will be
* prepended to all relative URIs in import/url declarations
*
* 'currentDir': (default null) if given, this is assumed to be the
* directory of the current CSS file. Using this, minify will rewrite
* all relative URIs in import/url declarations to correctly point to
* the desired files. For this to work, the files *must* exist and be
* visible by the PHP process.
*
* 'symlinks': (default = array()) If the CSS file is stored in
* a symlink-ed directory, provide an array of link paths to
* target paths, where the link paths are within the document root. Because
* paths need to be normalized for this to work, use "//" to substitute
* the doc root in the link paths (the array keys). E.g.:
*
* array('//symlink' => '/real/target/path') // unix
* array('//static' => 'D:\\staticStorage') // Windows
*
*
* 'docRoot': (default = $_SERVER['DOCUMENT_ROOT'])
* see Minify_CSS_UriRewriter::rewrite
*
* @return string
*/
public static function minify($css, $options = array())
{
$options = array_merge(array(
'compress' => true,
'removeCharsets' => true,
'preserveComments' => true,
'currentDir' => null,
'docRoot' => $_SERVER['DOCUMENT_ROOT'],
'prependRelativePath' => null,
'symlinks' => array(),
), $options);
if ($options['removeCharsets']) {
$css = preg_replace('/@charset[^;]+;\\s*/', '', $css);
}
if ($options['compress']) {
if (! $options['preserveComments']) {
$css = Minify_CSS_Compressor::process($css, $options);
} else {
$processor = array('Minify_CSS_Compressor', 'process');
$css = Minify_CommentPreserver::process($css, $processor, array($options));
}
}
if (! $options['currentDir'] && ! $options['prependRelativePath']) {
return $css;
}
if ($options['currentDir']) {
$currentDir = $options['currentDir'];
$docRoot = $options['docRoot'];
$symlinks = $options['symlinks'];
return Minify_CSS_UriRewriter::rewrite($css, $currentDir, $docRoot, $symlinks);
}
return Minify_CSS_UriRewriter::prepend($css, $options['prependRelativePath']);
}
}