From 5623294dbd736cbd6d291c6108644826af62a412 Mon Sep 17 00:00:00 2001
From: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date: Tue, 11 Apr 2023 17:39:03 +0200
Subject: [PATCH] removed old implementation for moodle 3 compatibility

---
 lib.php | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/lib.php b/lib.php
index c3f16b6..9c36591 100644
--- a/lib.php
+++ b/lib.php
@@ -37,12 +37,6 @@ if (!defined('MOD_PURPOSE_COMMUNICATION')) {
  * @return mixed True if module supports feature, false if not, null if doesn't know
  */
 function pdfannotator_supports($feature) {
-    if (defined('FEATURE_MOD_PURPOSE')) {
-        // Only defined in M4.0+.
-        if ($feature === FEATURE_MOD_PURPOSE) {
-            return MOD_PURPOSE_COMMUNICATION;
-        }
-    }
     switch($feature) {
         case FEATURE_GROUPS:
             return true;
@@ -68,6 +62,8 @@ function pdfannotator_supports($feature) {
             return false;
         case FEATURE_COMMENT:
             return false;
+        case FEATURE_MOD_PURPOSE:
+            return MOD_PURPOSE_COMMUNICATION;
         default:
             return null;
     }
-- 
GitLab