Bug 229875 - eliminate unnecssary public/virtual destructors. This patch changes all refcounted classes under xpcom/, which aren't inherited from or used on the stack, to have private, nonvirtual destructors. r=dougt, sr=dbaron.

git-svn-id: svn://10.0.0.236/trunk@151359 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/xpcom/threads/nsEventQueueService.h

@@ -49,7 +49,6 @@ class nsEventQueueServiceImpl : public nsIEventQueueService
 {
 public:
   nsEventQueueServiceImpl();
-  virtual ~nsEventQueueServiceImpl();
 
   nsresult Init();
 
@@ -60,6 +59,8 @@ public:
   NS_DECL_NSIEVENTQUEUESERVICE
 
 private:
+  ~nsEventQueueServiceImpl();
+
              /* Create a queue for the given thread if one does not exist.
                 Addref the descriptor in any case. parameter aNative is
                 ignored if the queue already exists. */