1 files changed, 39 insertions, 0 deletions
diff --git a/widget/android/Telemetry.h b/widget/android/Telemetry.h
new file mode 100644
index 0000000000..ea8f2dd418
--- /dev/null
+++ b/widget/android/Telemetry.h
@@ -0,0 +1,39 @@
+/* -*- Mode: c++; c-basic-offset: 2; tab-width: 20; indent-tabs-mode: nil; -*-
+ * 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_widget_Telemetry_h__
+#define mozilla_widget_Telemetry_h__
+
+#include "mozilla/java/TelemetryUtilsNatives.h"
+#include "nsAppShell.h"
+#include "nsIAndroidBridge.h"
+
+#include "mozilla/TimeStamp.h"
+#include "mozilla/glean/GleanMetrics.h"
+
+namespace mozilla {
+namespace widget {
+
+class Telemetry final : public java::TelemetryUtils::Natives<Telemetry> {
+  Telemetry() = delete;
+
+ public:
+  static void AddHistogram(jni::String::Param aName, int32_t aValue) {
+    MOZ_ASSERT(aName);
+    nsCString name = aName->ToCString();
+    if (name.EqualsLiteral("GV_STARTUP_RUNTIME_MS")) {
+      glean::geckoview::startup_runtime.AccumulateRawDuration(
+          TimeDuration::FromMilliseconds(aValue));
+    } else if (name.EqualsLiteral("GV_CONTENT_PROCESS_LIFETIME_MS")) {
+      glean::geckoview::content_process_lifetime.AccumulateRawDuration(
+          TimeDuration::FromMilliseconds(aValue));
+    }
+  }
+};
+
+}  // namespace widget
+}  // namespace mozilla
+
+#endif  // mozilla_widget_Telemetry_h__