/**
* Register LC widget resources
*
* @return void
*/
protected function registerLCResources()
{
foreach (\XLite\View\AView::getRegisteredResources() as $type => $files) {
$method = 'drupal_add_' . $type;
if (function_exists($method)) {
foreach ($files as $name => $data) {
// $method assembled from 'drupal_add_' + $type
$method($data['file'], $this->getResourceInfo($type, $data));
}
}
}
$metas = trim(implode(PHP_EOL, \XLite\View\AView::getRegisteredMetas()));
if ($metas) {
$dom = new \DOMDocument('1.0', 'UTF-8');
$string = '<' . '?xml version="1.0" encoding="UTF-8"?' . '><body>' . $metas . '</body>';
if (@$dom->loadHTML($string)) {
$i = 0;
foreach ($dom->getElementsByTagName('body')->item(0)->childNodes as $node) {
if ($node instanceof \DOMNode) {
$tag = array('#type' => 'html_tag', '#tag' => $node->nodeName, '#attributes' => array());
foreach ($node->attributes as $attribute) {
$tag['#attributes'][$attribute->name] = $attribute->value;
}
drupal_add_html_head($tag, 'lc3' . $i);
$i++;
}
}
}
}
}
