BWSplitView does not properly clean up NSNotificationCenter Notifications
Reported by mbrugger | September 24th, 2010 @ 07:04 AM
I wrote some code for my own software to check if all registered observers in NSNotificationCenter are properly removed and found out, that BWSplitView breaks NSSplitviews functionality by overriding setDelegate:
-[BWSplitView initWithCoder:] calls [super setDelegate:] which registers two observings in the NSNotificationCenter
NSSplitViewDidResizeSubviewsNotification
NSSplitViewWillResizeSubviewsNotification
Those two notification observings are never removed because probably in dealloc of NSSplitView another setDelegate:nil call would remove them but the overriden method is executed instead.
As a workaround I recommend calling [super setDelegate:nil]; within -[BWSplitView dealloc]
btw: thanks for the great work!
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BWToolkit is an Interface Builder plugin that contains commonly used UI elements and other objects designed to simplify Mac development.
Brandon Walkin