From 283cbd825c231f641fbee6f9ffa91d35a390192d Mon Sep 17 00:00:00 2001
From: Tim Hunt <T.J.Hunt@open.ac.uk>
Date: Fri, 18 Jan 2013 14:43:17 +0000
Subject: [PATCH] MDL-37583 quiz statistics report. Delete junk code.

---
 mod/quiz/report/statistics/report.php | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/mod/quiz/report/statistics/report.php b/mod/quiz/report/statistics/report.php
index e3153a17b24..244d82d4e84 100644
--- a/mod/quiz/report/statistics/report.php
+++ b/mod/quiz/report/statistics/report.php
@@ -318,20 +318,6 @@ class quiz_statistics_report extends quiz_default_report {
         echo $OUTPUT->heading(get_string('questionstatistics', 'quiz_statistics'));
         echo html_writer::table($questionstatstable);
     }
-    public function format_text($text, $format, $qa, $component, $filearea, $itemid,
-            $clean = false) {
-        $formatoptions = new stdClass();
-        $formatoptions->noclean = !$clean;
-        $formatoptions->para = false;
-        $text = $qa->rewrite_pluginfile_urls($text, $component, $filearea, $itemid);
-        return format_text($text, $format, $formatoptions);
-    }
-
-    /** @return the result of applying {@link format_text()} to the question text. */
-    public function format_questiontext($qa) {
-        return $this->format_text($this->questiontext, $this->questiontextformat,
-        $qa, 'question', 'questiontext', $this->id);
-    }
 
     /**
      * @param object $question question data.