commit 8ee2e7a83f399d016bee753398065fac5b96bf7e
Author: kgoel <kgweb1@gmail.com>
Date:   Sat May 25 00:36:51 2013 -0400

    Issue# 1978910 Added LayoutAccessCheck.php

diff --git a/core/modules/layout/lib/Drupal/layout/Access/LayoutAccessCheck.php b/core/modules/layout/lib/Drupal/layout/Access/LayoutAccessCheck.php
new file mode 100644
index 0000000..2b4943d
--- /dev/null
+++ b/core/modules/layout/lib/Drupal/layout/Access/LayoutAccessCheck.php
@@ -0,0 +1,32 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\layout\Access\LayoutAccessCheck.
+ */
+
+namespace Drupal\layout\Access;
+
+use Drupal\Core\Access\AccessCheckInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Checks layout access.
+ */
+class LayoutAccessCheck implements AccessCheckInterface {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function applies(Route $route) {
+    return array_key_exists('layout_user_access', $route->getRequirements());
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function access(Route $route, Request $request) {
+    return user_access('administer layouts') && layout_manager()->getDefinition($key);
+  }
+}