1 files changed, 45 insertions, 0 deletions
diff --git a/toolkit/components/telemetry/core/TelemetryOrigin.h b/toolkit/components/telemetry/core/TelemetryOrigin.h
new file mode 100644
index 0000000000..b0d3721200
--- /dev/null
+++ b/toolkit/components/telemetry/core/TelemetryOrigin.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 TelemetryOrigin_h__
+#define TelemetryOrigin_h__
+
+#include "TelemetryOriginEnums.h"
+#include "jsapi.h"
+#include "nsError.h"
+#include "nsString.h"
+
+// This module is internal to Telemetry. It encapsulates Telemetry's
+// origin recording and storage logic. It should only be used by
+// Telemetry.cpp. These functions should not be used anywhere else.
+// For the public interface to Telemetry functionality, see Telemetry.h.
+
+namespace TelemetryOrigin {
+
+void InitializeGlobalState();
+void DeInitializeGlobalState();
+
+// C++ Recording Endpoint
+nsresult RecordOrigin(mozilla::Telemetry::OriginMetricID aId,
+                      const nsACString& aOrigin);
+
+// JS API Endpoints.
+nsresult GetOriginSnapshot(bool aClear, JSContext* aCx,
+                           JS::MutableHandleValue aResult);
+
+nsresult GetEncodedOriginSnapshot(bool aClear, JSContext* aCx,
+                                  JS::MutableHandleValue aSnapshot);
+
+// Only to be used for testing.
+void ClearOrigins();
+
+size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf);
+
+// Only to be used for testing.
+size_t SizeOfPrioDatasPerMetric();
+
+}  // namespace TelemetryOrigin
+
+#endif  // TelemetryOrigin_h__