// Copyright 2015 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "content/browser/background_sync/background_sync_metrics.h" #include "base/metrics/histogram_macros.h" #include "base/metrics/user_metrics_action.h" namespace { // ResultPattern is used by Histograms, append new entries at the end. enum ResultPattern { RESULT_PATTERN_SUCCESS_FOREGROUND = 0, RESULT_PATTERN_SUCCESS_BACKGROUND, RESULT_PATTERN_FAILED_FOREGROUND, RESULT_PATTERN_FAILED_BACKGROUND, RESULT_PATTERN_MAX = RESULT_PATTERN_FAILED_BACKGROUND }; ResultPattern EventResultToResultPattern(bool success, bool finished_in_foreground) { if (success) { return finished_in_foreground ? RESULT_PATTERN_SUCCESS_FOREGROUND : RESULT_PATTERN_SUCCESS_BACKGROUND; } return finished_in_foreground ? RESULT_PATTERN_FAILED_FOREGROUND : RESULT_PATTERN_FAILED_BACKGROUND; } } // namespace namespace content { // static void BackgroundSyncMetrics::RecordEventStarted(bool started_in_foreground) { UMA_HISTOGRAM_BOOLEAN("BackgroundSync.Event.OneShotStartedInForeground", started_in_foreground); } // static void BackgroundSyncMetrics::RecordEventResult(bool success, bool finished_in_foreground) { UMA_HISTOGRAM_ENUMERATION( "BackgroundSync.Event.OneShotResultPattern", EventResultToResultPattern(success, finished_in_foreground), RESULT_PATTERN_MAX + 1); } // static void BackgroundSyncMetrics::RecordBatchSyncEventComplete( const base::TimeDelta& time, int number_of_batched_sync_events) { // The total batch handling time should be under 5 minutes; we'll record up to // 6 minutes, to be safe. UMA_HISTOGRAM_CUSTOM_TIMES("BackgroundSync.Event.Time", time, base::TimeDelta::FromMilliseconds(10), base::TimeDelta::FromMinutes(6), 50); UMA_HISTOGRAM_COUNTS_100("BackgroundSync.Event.BatchSize", number_of_batched_sync_events); } // static void BackgroundSyncMetrics::CountRegisterSuccess( RegistrationCouldFire registration_could_fire, RegistrationIsDuplicate registration_is_duplicate) { UMA_HISTOGRAM_ENUMERATION("BackgroundSync.Registration.OneShot", BACKGROUND_SYNC_STATUS_OK, BACKGROUND_SYNC_STATUS_MAX + 1); UMA_HISTOGRAM_BOOLEAN("BackgroundSync.Registration.OneShot.CouldFire", registration_could_fire == REGISTRATION_COULD_FIRE); UMA_HISTOGRAM_BOOLEAN("BackgroundSync.Registration.OneShot.IsDuplicate", registration_is_duplicate == REGISTRATION_IS_DUPLICATE); return; } // static void BackgroundSyncMetrics::CountRegisterFailure(BackgroundSyncStatus result) { UMA_HISTOGRAM_ENUMERATION("BackgroundSync.Registration.OneShot", result, BACKGROUND_SYNC_STATUS_MAX + 1); return; } } // namespace content