function google_fonts_api_page_attachments in @font-your-face 8.3

Implements hook_page_attachments().

File

modules/google_fonts_api/google_fonts_api.module, line 36

Google Fonts module file.

Code

function google_fonts_api_page_attachments(&$page) {
  $enabled_fonts =& drupal_static('fontyourface_fonts', []);
  $fonts = [];
  foreach ($enabled_fonts as $font) {
    if ($font->pid->value == 'google_fonts_api') {
      $fonts[] = $font;
    }
  }
  $url = google_fonts_api_generate_font_family_css($fonts);
  if (!empty($url)) {
    $page['#attached']['html_head'][] = [
      [
        '#type' => 'html_tag',
        '#tag' => 'link',
        '#attributes' => [
          'rel' => 'stylesheet',
          'href' => $url,
          'media' => 'all',
        ],
      ],
      'fontyourface-google-fonts-api',
    ];
  }
}