/**
* Enhances a page object based on a render array.
*
* @param \Drupal\Core\Page\HtmlPage $page
* The page object to enhance.
* @param array $page_array
* The page array to extract onto the page object.
*
* @return \Drupal\Core\Page\HtmlPage
* The modified page object.
*/
public function preparePage(HtmlPage $page, &$page_array)
{
$page_array['#page'] = $page;
// HTML element attributes.
$language_interface = $this->languageManager->getCurrentLanguage();
$html_attributes = $page->getHtmlAttributes();
$html_attributes['lang'] = $language_interface->id;
$html_attributes['dir'] = $language_interface->direction ? 'rtl' : 'ltr';
$this->setDefaultMetaTags($page);
// @todo: collect feed links from #attached rather than a static once
// http://drupal.org/node/2256365 is completed.
foreach (drupal_get_feeds() as $feed) {
// Force the URL to be absolute, for consistency with other <link> tags
// output by Drupal.
$link = new FeedLinkElement($feed['title'], url($feed['url'], array('absolute' => TRUE)));
$page->addLinkElement($link);
}
return $page;
}
/**
* Enhances a page object based on a render array.
*
* @param \Drupal\Core\Page\HtmlPage $page
* The page object to enhance.
* @param array $page_array
* The page array to extract onto the page object.
*
* @return \Drupal\Core\Page\HtmlPage
* The modified page object.
*/
public function preparePage(HtmlPage $page, &$page_array)
{
$page_array['#page'] = $page;
// HTML element attributes.
$language_interface = $this->languageManager->getCurrentLanguage();
$html_attributes = $page->getHtmlAttributes();
$html_attributes['lang'] = $language_interface->getId();
$html_attributes['dir'] = $language_interface->getDirection();
$this->setDefaultMetaTags($page);
// Add libraries and CSS used by this theme.
$active_theme = \Drupal::theme()->getActiveTheme();
foreach ($active_theme->getLibraries() as $library) {
$page_array['#attached']['library'][] = $library;
}
foreach ($active_theme->getStyleSheets() as $media => $stylesheets) {
foreach ($stylesheets as $stylesheet) {
$page_array['#attached']['css'][$stylesheet] = array('group' => CSS_AGGREGATE_THEME, 'every_page' => TRUE, 'media' => $media);
}
}
return $page;
}
/**
* Enhances a page object based on a render array.
*
* @param \Drupal\Core\Page\HtmlPage $page
* The page object to enhance.
* @param array $page_array
* The page array to extract onto the page object.
*
* @return \Drupal\Core\Page\HtmlPage
* The modified page object.
*/
public function preparePage(HtmlPage $page, &$page_array)
{
$page_array['#page'] = $page;
// HTML element attributes.
$language_interface = $this->languageManager->getCurrentLanguage();
$html_attributes = $page->getHtmlAttributes();
$html_attributes['lang'] = $language_interface->getId();
$html_attributes['dir'] = $language_interface->getDirection();
$this->setDefaultMetaTags($page);
// @todo: collect feed links from #attached rather than a static once
// http://drupal.org/node/2256365 is completed.
foreach (drupal_get_feeds() as $feed) {
// Force the URL to be absolute, for consistency with other <link> tags
// output by Drupal.
$link = new FeedLinkElement($feed['title'], _url($feed['url'], array('absolute' => TRUE)));
$page->addLinkElement($link);
}
// Add libraries and CSS used by this theme.
$active_theme = \Drupal::theme()->getActiveTheme();
foreach ($active_theme->getLibraries() as $library) {
$page_array['#attached']['library'][] = $library;
}
foreach ($active_theme->getStyleSheets() as $media => $stylesheets) {
foreach ($stylesheets as $stylesheet) {
$page_array['#attached']['css'][$stylesheet] = array('group' => CSS_AGGREGATE_THEME, 'every_page' => TRUE, 'media' => $media);
}
}
return $page;
}
