Partly revert issue #3044678 by Pancho: Fix coding style issues all around backend plugins

src/FillPdfBackendManager.php

@@ -29,30 +29,4 @@ class FillPdfBackendManager extends DefaultPluginManager {
     $this->setCacheBackend($cache_backend, 'fillpdf_backend_info_plugins');
   }
 
-  /**
-   * Gets the definitions of all FillPDF backend plugins.
-   *
-   * @return mixed[]
-   *   An associative array of plugin definitions, keyed by plugin ID and sorted
-   *   by weight.
-   */
-  public function getDefinitions() {
-    $definitions = parent::getDefinitions();
-
-    foreach ($definitions as $id => $definition) {
-      if (!isset($definition['description'])) {
-        $definitions[$id]['description'] = '';
-      }
-      if (!isset($definition['weight'])) {
-        $definitions[$id]['weight'] = 0;
-      }
-    }
-
-    uasort($definitions, function ($a, $b) {
-      return $a['weight'] - $b['weight'];
-    });
-
-    return $definitions;
-  }
-
 }