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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_METRICS_STRUCTURED_CROS_EVENTS_PROCESSOR_H_
#define CHROME_BROWSER_METRICS_STRUCTURED_CROS_EVENTS_PROCESSOR_H_
#include "components/metrics/structured/events_processor_interface.h"
#include "components/prefs/pref_registry_simple.h"
namespace metrics::structured::cros_event {
extern const char* kResetCounterPath;
// Post-processor that will process only sequenceable events and attach metadata
// to the events.
class CrOSEventsProcessor : public EventsProcessorInterface {
public:
explicit CrOSEventsProcessor(const char* reset_counter_path);
~CrOSEventsProcessor() override;
// Registers device-level prefs.
static void RegisterLocalStatePrefs(PrefRegistrySimple* registry);
// EventsProcessorInterface:
bool ShouldProcessOnEventRecord(const Event& event) override;
void OnEventsRecord(Event* event) override;
void OnEventRecorded(StructuredEventProto* event) override;
void OnProvideIndependentMetrics(
ChromeUserMetricsExtension* uma_proto) override;
private:
// The current reset counter as determined by platform2.
int64_t current_reset_counter_ = 0;
};
} // namespace metrics::structured::cros_event
#endif // CHROME_BROWSER_METRICS_STRUCTURED_CROS_EVENTS_PROCESSOR_H_
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