From 5adf95a9bb23eab260e0989073b1de039ad3fcef Mon Sep 17 00:00:00 2001
From: webchick <drupal@webchick.net>
Date: Wed, 9 Sep 2015 22:58:31 -0700
Subject: [PATCH] Issue #2563821 by dawehner: Implement Twig_Loader_String for
 ourselves

---
 .../Core/Template/Loader/StringLoader.php     | 23 ++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/core/lib/Drupal/Core/Template/Loader/StringLoader.php b/core/lib/Drupal/Core/Template/Loader/StringLoader.php
index d24b9bfb8edb..18ce9c14244a 100644
--- a/core/lib/Drupal/Core/Template/Loader/StringLoader.php
+++ b/core/lib/Drupal/Core/Template/Loader/StringLoader.php
@@ -25,7 +25,7 @@ namespace Drupal\Core\Template\Loader;
  * @see \Drupal\Core\Render\Element\InlineTemplate
  * @see twig_render_template()
  */
-class StringLoader extends \Twig_Loader_String {
+class StringLoader implements \Twig_LoaderInterface, \Twig_ExistsLoaderInterface {
 
   /**
    * {@inheritdoc}
@@ -39,4 +39,25 @@ class StringLoader extends \Twig_Loader_String {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getSource($name) {
+    return $name;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getCacheKey($name) {
+    return $name;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isFresh($name, $time) {
+    return true;
+  }
+
 }