1 files changed, 42 insertions, 0 deletions
diff --git a/dom/media/webspeech/synth/test/nsFakeSynthServices.h b/dom/media/webspeech/synth/test/nsFakeSynthServices.h
new file mode 100644
index 0000000000..f7e1ca7da6
--- /dev/null
+++ b/dom/media/webspeech/synth/test/nsFakeSynthServices.h
@@ -0,0 +1,42 @@
+/* -*- 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/. */
+
+#ifndef nsFakeSynthServices_h
+#define nsFakeSynthServices_h
+
+#include "nsTArray.h"
+#include "nsIObserver.h"
+#include "nsISpeechService.h"
+#include "nsRefPtrHashtable.h"
+#include "mozilla/StaticPtr.h"
+#include "mozilla/Monitor.h"
+
+namespace mozilla::dom {
+
+class nsFakeSynthServices : public nsIObserver {
+ public:
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIOBSERVER
+
+  nsFakeSynthServices() = default;
+
+  static nsFakeSynthServices* GetInstance();
+
+  static already_AddRefed<nsFakeSynthServices> GetInstanceForService();
+
+ private:
+  virtual ~nsFakeSynthServices() = default;
+
+  void Init();
+
+  nsCOMPtr<nsISpeechService> mSynthService;
+
+  static StaticRefPtr<nsFakeSynthServices> sSingleton;
+};
+
+}  // namespace mozilla::dom
+
+#endif