From d8bbc7858622b6d9c278469aab701ca0b609cddf Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 15 May 2024 05:35:49 +0200
Subject: Merging upstream version 126.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 dom/media/DOMMediaStream.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'dom/media/DOMMediaStream.h')

diff --git a/dom/media/DOMMediaStream.h b/dom/media/DOMMediaStream.h
index b0a9f895bb..bfce7b65f0 100644
--- a/dom/media/DOMMediaStream.h
+++ b/dom/media/DOMMediaStream.h
@@ -59,9 +59,10 @@ class DOMMediaStream : public DOMEventTargetHelper,
  public:
   typedef dom::MediaTrackConstraints MediaTrackConstraints;
 
-  class TrackListener {
+  class TrackListener : public nsISupports {
    public:
-    virtual ~TrackListener() = default;
+    NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+    NS_DECL_CYCLE_COLLECTION_CLASS(TrackListener)
 
     /**
      * Called when the DOMMediaStream has a live track added, either by
@@ -94,6 +95,9 @@ class DOMMediaStream : public DOMEventTargetHelper,
      * Called when the DOMMediaStream has become inaudible.
      */
     virtual void NotifyInaudible(){};
+
+   protected:
+    virtual ~TrackListener() = default;
   };
 
   explicit DOMMediaStream(nsPIDOMWindowInner* aWindow);
@@ -236,7 +240,7 @@ class DOMMediaStream : public DOMEventTargetHelper,
   nsTArray<nsCOMPtr<nsISupports>> mConsumersToKeepAlive;
 
   // The track listeners subscribe to changes in this stream's track set.
-  nsTArray<TrackListener*> mTrackListeners;
+  nsTArray<RefPtr<TrackListener>> mTrackListeners;
 
   // True if this stream has live tracks.
   bool mActive = false;
-- 
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