- class \Drupal\exif\Plugin\Field\FieldWidget\ExifWidgetBase extends \Drupal\Core\Field\WidgetBase
- class \Drupal\exif\Plugin\Field\FieldWidget\ExifFieldWidgetBase extends \Drupal\exif\Plugin\Field\FieldWidget\ExifWidgetBase
- class \Drupal\exif\Plugin\Field\FieldWidget\ExifHtmlWidget extends \Drupal\exif\Plugin\Field\FieldWidget\ExifWidgetBase