view core/modules/image/src/ImageEffectPluginCollection.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

<?php

namespace Drupal\image;

use Drupal\Core\Plugin\DefaultLazyPluginCollection;

/**
 * A collection of image effects.
 */
class ImageEffectPluginCollection extends DefaultLazyPluginCollection {

  /**
   * {@inheritdoc}
   *
   * @return \Drupal\image\ImageEffectInterface
   */
  public function &get($instance_id) {
    return parent::get($instance_id);
  }

  /**
   * {@inheritdoc}
   */
  public function sortHelper($aID, $bID) {
    $a_weight = $this->get($aID)->getWeight();
    $b_weight = $this->get($bID)->getWeight();
    if ($a_weight == $b_weight) {
      return 0;
    }

    return ($a_weight < $b_weight) ? -1 : 1;
  }

}