1 files changed, 45 insertions, 0 deletions
diff --git a/dom/media/gmp/GMPTimerChild.h b/dom/media/gmp/GMPTimerChild.h
new file mode 100644
index 0000000000..f81f796e12
--- /dev/null
+++ b/dom/media/gmp/GMPTimerChild.h
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#ifndef GMPTimerChild_h_
+#define GMPTimerChild_h_
+
+#include "mozilla/gmp/PGMPTimerChild.h"
+#include "mozilla/Monitor.h"
+#include "nsTHashMap.h"
+#include "nsHashKeys.h"
+#include "gmp-errors.h"
+#include "gmp-platform.h"
+
+namespace mozilla::gmp {
+
+class GMPChild;
+
+class GMPTimerChild : public PGMPTimerChild {
+  friend class PGMPTimerChild;
+
+ public:
+  NS_INLINE_DECL_REFCOUNTING(GMPTimerChild)
+
+  explicit GMPTimerChild(GMPChild* aPlugin);
+
+  GMPErr SetTimer(GMPTask* aTask, int64_t aTimeoutMS);
+
+ protected:
+  // GMPTimerChild
+  mozilla::ipc::IPCResult RecvTimerExpired(const uint32_t& aTimerId);
+
+ private:
+  ~GMPTimerChild();
+
+  nsTHashMap<nsUint32HashKey, GMPTask*> mTimers;
+  uint32_t mTimerCount;
+
+  GMPChild* mPlugin;
+};
+
+}  // namespace mozilla::gmp
+
+#endif  // GMPTimerChild_h_