function amp_rdf_preprocess_image in Accelerated Mobile Pages (AMP) 8.3

Implements hook_preprocess_image() for image templates.

File

modules/amp_rdf/amp_rdf.module, line 162

Code

function amp_rdf_preprocess_image(&$variables) {
  $amp_context = \Drupal::service('router.amp_context');
  if (!$amp_context
    ->isAmpRoute()) {
    return;
  }

  // Remove RDF properties incompatible with AMP specification.
  if (isset($variables['attributes']['typeof'])) {
    unset($variables['attributes']['typeof']);
  }
}