/**
* Adds a linked stylesheet from a component to the page
*
* @param string $component Component name
* @param string $stylesheet Stylesheet name (optional, uses component name if left blank)
* @param string $dir Asset directory to look in
* @return void
*/
public static function addComponentStylesheet($component, $stylesheet = '', $dir = 'css')
{
if ($dir != 'css') {
$stylesheet = $dir . '/' . $stylesheet;
}
$asset = new Stylesheet($component, $stylesheet);
if (defined('JPATH_GROUPCOMPONENT')) {
$base = substr(JPATH_GROUPCOMPONENT, strlen(PATH_ROOT));
$asset->setPath('source', $base . DS . 'assets' . DS . 'css' . DS . $asset->file());
$asset->setPath('override', $base . DS . 'assets' . DS . 'css' . DS . $asset->file());
}
if ($asset->exists()) {
if ($document = self::app('document')) {
$document->addStyleSheet($asset->link());
}
}
}
