function fontyourface_page_attachments in @font-your-face 8.3

Implements hook_page_attachments().

File

./fontyourface.module, line 97

Contains fontyourface.module..

Code

function fontyourface_page_attachments(&$page) {
  $config = \Drupal::config('fontyourface.settings');
  $fonts =& drupal_static('fontyourface_fonts', []);

  // Load all enabled fonts for theme if setting allows it.
  if ($config
    ->get('load_all_enabled_fonts')) {
    if (empty($config
      ->get('load_on_themes')) || in_array(\Drupal::theme()
      ->getActiveTheme()
      ->getName(), $config
      ->get('load_on_themes'))) {
      foreach (Font::loadActivatedFonts() as $font) {
        $fonts[$font->url->value] = $font;
      }
    }
  }
  $font_preview =& drupal_static('fontyourface_font_preview');

  // On a font preview page, ONLY show the preview font and other base theme
  // font.
  if (empty($font_preview)) {

    // We are dealing with a regular page.
    $theme = \Drupal::theme()
      ->getActiveTheme()
      ->getName();
    $styles = FontDisplay::loadByTheme($theme);
    if (!empty($styles)) {
      $page['#attached']['library'][] = 'fontyourface/font_display_' . $theme;
      foreach ($styles as $style) {
        $font = $style
          ->getFont();
        if (!empty($font)) {
          $fonts[$font->url->value] = $font;
        }
      }
    }
  }
}