From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 dom/media/ogg/OggCodecStore.h | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 dom/media/ogg/OggCodecStore.h

(limited to 'dom/media/ogg/OggCodecStore.h')

diff --git a/dom/media/ogg/OggCodecStore.h b/dom/media/ogg/OggCodecStore.h
new file mode 100644
index 0000000000..bcde8bed00
--- /dev/null
+++ b/dom/media/ogg/OggCodecStore.h
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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/. */
+#if !defined(OggCodecStore_h_)
+#  define OggCodecStore_h_
+
+#  include <ogg/ogg.h>
+
+#  include "OggCodecState.h"
+#  include "VideoUtils.h"
+#  include "mozilla/Monitor.h"
+
+namespace mozilla {
+
+// Thread safe container to store the codec information and the serial for each
+// streams.
+class OggCodecStore {
+ public:
+  OggCodecStore();
+  OggCodecState* Add(uint32_t serial, UniquePtr<OggCodecState> codecState);
+  bool Contains(uint32_t serial);
+  OggCodecState* Get(uint32_t serial);
+  bool IsKnownStream(uint32_t aSerial);
+
+ private:
+  // Maps Ogg serialnos to OggStreams.
+  nsClassHashtable<nsUint32HashKey, OggCodecState> mCodecStates;
+
+  // Protects the |mCodecStates| and the |mKnownStreams| members.
+  Monitor mMonitor MOZ_UNANNOTATED;
+};
+
+}  // namespace mozilla
+
+#endif
-- 
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