1 files changed, 41 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/test/metrics/chrome_perf_dashboard_metrics_exporter.h b/third_party/libwebrtc/api/test/metrics/chrome_perf_dashboard_metrics_exporter.h
new file mode 100644
index 0000000000..dda17a08c6
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+++ b/third_party/libwebrtc/api/test/metrics/chrome_perf_dashboard_metrics_exporter.h
@@ -0,0 +1,41 @@
+/*
+ *  Copyright (c) 2022 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_
+#define API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_
+
+#include <string>
+
+#include "absl/strings/string_view.h"
+#include "api/array_view.h"
+#include "api/test/metrics/metric.h"
+#include "api/test/metrics/metrics_exporter.h"
+
+namespace webrtc {
+namespace test {
+
+// Exports all collected metrics in the Chrome Perf Dashboard proto format.
+class ChromePerfDashboardMetricsExporter : public MetricsExporter {
+ public:
+  // `export_file_path` - path where the proto file will be written.
+  explicit ChromePerfDashboardMetricsExporter(
+      absl::string_view export_file_path);
+  ~ChromePerfDashboardMetricsExporter() override = default;
+
+  bool Export(rtc::ArrayView<const Metric> metrics) override;
+
+ private:
+  const std::string export_file_path_;
+};
+
+}  // namespace test
+}  // namespace webrtc
+
+#endif  // API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_