Remove observers when needed

2026-04-20 16:42:44 +02:00 · 2022-05-11 15:51:12 +02:00
parent ab40964429
commit 648543bc0a
2 changed files with 38 additions and 1 deletions
@@ -202,7 +202,9 @@
 - (void)prepareForReuse
 {
    [super prepareForReuse];
-    
+
+    [self removePresenceObserver];
+
    // Remove all gesture recognizers
    while (self.gestureRecognizers.count)
    {
@@ -216,10 +218,24 @@
    roomCellData = nil;
 }

+- (void)dealloc
+{
+    [self removePresenceObserver];
+}
+
 - (NSString*)roomId
 {
    return roomCellData.roomIdentifier;
 }

+- (void)removePresenceObserver
+{
+    if (mxDirectUserPresenceObserver)
+    {
+        [[NSNotificationCenter defaultCenter] removeObserver:mxDirectUserPresenceObserver];
+        mxDirectUserPresenceObserver = nil;
+    }
+}
+
@end