#ifndef CHROME_BROWSER_UI_WEBUI_METRICS_REPORTER_METRICS_REPORTER_H_
#define CHROME_BROWSER_UI_WEBUI_METRICS_REPORTER_METRICS_REPORTER_H_
#include <optional>
#include <string>
#include "base/time/time.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "ui/webui/resources/js/metrics_reporter/metrics_reporter.mojom.h"
class MetricsReporterClient;
class MetricsReporterTest;
class MetricsReporter : public metrics_reporter::mojom::PageMetricsHost { … };
#endif