1 files changed, 35 insertions, 0 deletions
diff --git a/dom/performance/PerformanceStorage.h b/dom/performance/PerformanceStorage.h
new file mode 100644
index 0000000000..b2eee47127
--- /dev/null
+++ b/dom/performance/PerformanceStorage.h
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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 mozilla_dom_PerformanceStorage_h
+#define mozilla_dom_PerformanceStorage_h
+
+#include "nsISupportsImpl.h"
+
+class nsIHttpChannel;
+class nsITimedChannel;
+
+namespace mozilla::dom {
+
+class PerformanceTimingData;
+
+class PerformanceStorage {
+ public:
+  NS_INLINE_DECL_PURE_VIRTUAL_REFCOUNTING
+
+  virtual void AddEntry(nsIHttpChannel* aChannel,
+                        nsITimedChannel* aTimedChannel) = 0;
+  virtual void AddEntry(const nsString& entryName,
+                        const nsString& initiatorType,
+                        UniquePtr<PerformanceTimingData>&& aData) = 0;
+
+ protected:
+  virtual ~PerformanceStorage() = default;
+};
+
+}  // namespace mozilla::dom
+
+#endif  // mozilla_dom_PerformanceStorage_h