chromium/components/startup_metric_utils/gpu/startup_metric_utils.cc

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/startup_metric_utils/gpu/startup_metric_utils.h"

#include <type_traits>

#include "base/check.h"
#include "base/command_line.h"
#include "base/location.h"
#include "base/metrics/histogram_functions.h"
#include "base/trace_event/trace_event.h"
#include "components/startup_metric_utils/common/startup_metric_utils.h"

namespace {
void UmaHistogramWithTrace(void (*histogram_function)(const std::string& name,
                                                      base::TimeDelta),
                           const char* histogram_basename,
                           base::TimeTicks begin_ticks,
                           base::TimeTicks end_ticks) { … }
}  // namespace

namespace startup_metric_utils {

GpuStartupMetricRecorder& GetGpu() { … }

void GpuStartupMetricRecorder::RecordGpuInitializationTicks(
    base::TimeTicks ticks) { … }
void GpuStartupMetricRecorder::RecordGpuInitialized(base::TimeTicks ticks) { … }

}  // namespace startup_metric_utils