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// Copyright 2025 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/private_metrics/private_metrics_unsent_log_store_metrics.h"
#include "base/metrics/histogram_functions.h"
#include "components/metrics/dwa/dwa_recorder.h"
namespace metrics::private_metrics {
PrivateMetricsUnsentLogStoreMetrics::PrivateMetricsUnsentLogStoreMetrics() =
default;
PrivateMetricsUnsentLogStoreMetrics::~PrivateMetricsUnsentLogStoreMetrics() =
default;
void PrivateMetricsUnsentLogStoreMetrics::RecordLogReadStatus(
metrics::UnsentLogStoreMetrics::LogReadStatus status) {
if (base::FeatureList::IsEnabled(dwa::kPrivateMetricsFeature)) {
base::UmaHistogramEnumeration("PrivateMetrics.PersistentLogRecall.Status",
status);
} else {
base::UmaHistogramEnumeration("DWA.PersistentLogRecall.Status", status);
}
}
void PrivateMetricsUnsentLogStoreMetrics::RecordCompressionRatio(
size_t compressed_size,
size_t original_size) {
if (base::FeatureList::IsEnabled(dwa::kPrivateMetricsFeature)) {
base::UmaHistogramPercentage(
"PrivateMetrics.ProtoCompressionRatio",
static_cast<int>(100 * compressed_size / original_size));
} else {
base::UmaHistogramPercentage(
"DWA.ProtoCompressionRatio",
static_cast<int>(100 * compressed_size / original_size));
}
}
void PrivateMetricsUnsentLogStoreMetrics::RecordDroppedLogSize(size_t size) {
if (base::FeatureList::IsEnabled(dwa::kPrivateMetricsFeature)) {
base::UmaHistogramCounts1M("PrivateMetrics.UnsentLogs.DroppedSize",
static_cast<int>(size));
} else {
base::UmaHistogramCounts1M("DWA.UnsentLogs.DroppedSize",
static_cast<int>(size));
}
}
void PrivateMetricsUnsentLogStoreMetrics::RecordDroppedLogsNum(
int dropped_logs_num) {
if (base::FeatureList::IsEnabled(dwa::kPrivateMetricsFeature)) {
base::UmaHistogramCounts10000("PrivateMetrics.UnsentLogs.NumDropped",
dropped_logs_num);
} else {
base::UmaHistogramCounts10000("DWA.UnsentLogs.NumDropped",
dropped_logs_num);
}
}
} // namespace metrics::private_metrics
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