chromium/components/metrics/metrics_provider.cc

// Copyright 2014 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/metrics/metrics_provider.h"

#include "base/notreached.h"
#include "third_party/metrics_proto/chrome_user_metrics_extension.pb.h"

namespace metrics {

MetricsProvider::MetricsProvider() { … }

MetricsProvider::~MetricsProvider() { … }

void MetricsProvider::Init() { … }

void MetricsProvider::AsyncInit(base::OnceClosure done_callback) { … }

bool MetricsProvider::ProvideHistograms() { … }

void MetricsProvider::OnDidCreateMetricsLog() { … }

void MetricsProvider::OnRecordingEnabled() { … }

void MetricsProvider::OnRecordingDisabled() { … }

void MetricsProvider::OnClientStateCleared() { … }

void MetricsProvider::OnAppEnterBackground() { … }

void MetricsProvider::OnPageLoadStarted() { … }

bool MetricsProvider::HasIndependentMetrics() { … }

void MetricsProvider::ProvideIndependentMetrics(
    base::OnceClosure serialize_log_callback,
    base::OnceCallback<void(bool)> done_callback,
    ChromeUserMetricsExtension* uma_proto,
    base::HistogramSnapshotManager* snapshot_manager) { … }

void MetricsProvider::ProvideSystemProfileMetrics(
    SystemProfileProto* system_profile_proto) { … }

void MetricsProvider::ProvideSystemProfileMetricsWithLogCreationTime(
    base::TimeTicks log_creation_time,
    SystemProfileProto* system_profile_proto) { … }

bool MetricsProvider::HasPreviousSessionData() { … }

void MetricsProvider::ProvidePreviousSessionData(
    ChromeUserMetricsExtension* uma_proto) { … }

void MetricsProvider::ProvideCurrentSessionData(
    ChromeUserMetricsExtension* uma_proto) { … }

void MetricsProvider::ProvideCurrentSessionUKMData() { … }

void MetricsProvider::ProvideStabilityMetrics(
    SystemProfileProto* system_profile_proto) { … }

void MetricsProvider::ClearSavedStabilityMetrics() { … }

void MetricsProvider::RecordHistogramSnapshots(
    base::HistogramSnapshotManager* snapshot_manager) { … }

void MetricsProvider::RecordInitialHistogramSnapshots(
    base::HistogramSnapshotManager* snapshot_manager) { … }

}  // namespace metrics