runff 1.0 commit

lib/SimpleSAML/XHTML/TemplateControllerInterface.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace SimpleSAML\XHTML;
+
+/**
+ * Interface that allows modules to run several hooks for templates.
+ *
+ * @package SimpleSAMLphp
+ */
+interface TemplateControllerInterface
+{
+
+    /**
+     * Implement to modify the twig environment after its initialization (e.g. add filters or extensions).
+     *
+     * @param \Twig_Environment $twig The current twig environment.
+     *
+     * @return void
+     */
+    public function setUpTwig(\Twig_Environment &$twig);
+
+
+    /**
+     * Implement to add, delete or modify the data passed to the template.
+     *
+     * This method will be called right before displaying the template.
+     *
+     * @param array $data The current data used by the template.
+     *
+     * @return void
+     */
+    public function display(&$data);
+}