From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 netwerk/base/nsStreamListenerWrapper.cpp | 55 ++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 netwerk/base/nsStreamListenerWrapper.cpp

(limited to 'netwerk/base/nsStreamListenerWrapper.cpp')

diff --git a/netwerk/base/nsStreamListenerWrapper.cpp b/netwerk/base/nsStreamListenerWrapper.cpp
new file mode 100644
index 0000000000..3502f3ada3
--- /dev/null
+++ b/netwerk/base/nsStreamListenerWrapper.cpp
@@ -0,0 +1,55 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsStreamListenerWrapper.h"
+#ifdef DEBUG
+#  include "MainThreadUtils.h"
+#endif
+
+namespace mozilla {
+namespace net {
+
+NS_IMPL_ISUPPORTS(nsStreamListenerWrapper, nsIStreamListener,
+                  nsIRequestObserver, nsIMultiPartChannelListener,
+                  nsIThreadRetargetableStreamListener)
+
+NS_IMETHODIMP
+nsStreamListenerWrapper::OnAfterLastPart(nsresult aStatus) {
+  if (nsCOMPtr<nsIMultiPartChannelListener> listener =
+          do_QueryInterface(mListener)) {
+    nsresult rv = NS_OK;
+    if (nsCOMPtr<nsIMultiPartChannelListener> listener =
+            do_QueryInterface(mListener)) {
+      rv = listener->OnAfterLastPart(aStatus);
+    }
+    mListener = nullptr;
+    return rv;
+  }
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsStreamListenerWrapper::CheckListenerChain() {
+  NS_ASSERTION(NS_IsMainThread(), "Should be on main thread!");
+  nsresult rv = NS_OK;
+  nsCOMPtr<nsIThreadRetargetableStreamListener> retargetableListener =
+      do_QueryInterface(mListener, &rv);
+  if (retargetableListener) {
+    rv = retargetableListener->CheckListenerChain();
+  }
+  return rv;
+}
+
+NS_IMETHODIMP
+nsStreamListenerWrapper::OnDataFinished(nsresult aStatus) {
+  nsCOMPtr<nsIThreadRetargetableStreamListener> retargetableListener =
+      do_QueryInterface(mListener);
+  if (retargetableListener) {
+    return retargetableListener->OnDataFinished(aStatus);
+  }
+
+  return NS_OK;
+}
+}  // namespace net
+}  // namespace mozilla
-- 
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