696     : system_state_(system_state),  in OmahaRequestAction()
713   if (system_state_->prefs()->GetInt64(key, &last_ping) && last_ping >= 0) {  in CalculatePingDays()
744     int powerwash_count = system_state_->hardware()->GetPowerwashCount();  in ShouldPing()
750     if (system_state_->hardware()->GetFirstActiveOmahaPingSent()) {  in ShouldPing()
838                                     GetInstallDate(system_state_),  in PerformAction()
839                                     system_state_));  in PerformAction()
1049       !HasInstallDate(system_state_)) {  in ParseResponse()
1056     if (PersistInstallDate(system_state_,  in ParseResponse()
1217   PayloadStateInterface* const payload_state = system_state_->payload_state();  in TransferComplete()
1272   LOG_IF(ERROR, !UpdateLastPingDays(&parser_data, system_state_->prefs()))  in TransferComplete()
1281   if (!system_state_->hardware()->GetFirstActiveOmahaPingSent()) {  in TransferComplete()
1282     if (!system_state_->hardware()->SetFirstActiveOmahaPingSent()) {  in TransferComplete()
1283       system_state_->metrics_reporter()->ReportInternalErrorCode(  in TransferComplete()
1361   PayloadStateInterface* payload_state = system_state_->payload_state();  in CompleteProcessing()
1383     system_state_->payload_state()->SetP2PUrl(url);  in OnLookupPayloadViaP2PCompleted()
1387     system_state_->payload_state()->SetUsingP2PForDownloading(false);  in OnLookupPayloadViaP2PCompleted()
1411   if (system_state_ &&  in LookupPayloadViaP2P()
1412       system_state_->prefs()->GetInt64(kPrefsManifestMetadataSize,  in LookupPayloadViaP2P()
1415       system_state_->prefs()->GetInt64(kPrefsManifestSignatureSize,  in LookupPayloadViaP2P()
1418       system_state_->prefs()->GetInt64(kPrefsUpdateStateNextDataOffset,  in LookupPayloadViaP2P()
1421       system_state_->prefs()->GetInt64(kPrefsUpdateStateNextDataLength,  in LookupPayloadViaP2P()
1433   if (system_state_->p2p_manager()) {  in LookupPayloadViaP2P()
1436     system_state_->p2p_manager()->LookupUrlForFile(  in LookupPayloadViaP2P()
1455   const PayloadStateInterface* payload_state = system_state_->payload_state();  in ShouldDeferDownload()
1512       system_state_->clock()->GetWallclockTime() - update_first_seen_at;  in IsWallClockBasedWaitingSatisfied()
1517   if (system_state_->prefs()->GetInt64(kPrefsWallClockStagingWaitPeriod,  in IsWallClockBasedWaitingSatisfied()
1577   if (system_state_->prefs()->Exists(kPrefsUpdateCheckCount)) {  in IsUpdateCheckCountBasedWaitingSatisfied()
1578     if (!system_state_->prefs()->GetInt64(kPrefsUpdateCheckCount,  in IsUpdateCheckCountBasedWaitingSatisfied()
1597     if (!system_state_->prefs()->SetInt64(kPrefsUpdateCheckCount,  in IsUpdateCheckCountBasedWaitingSatisfied()
1673   if (new_value.empty() && system_state_->prefs()->Exists(prefs_key)) {  in PersistCohortData()
1675     return system_state_->prefs()->Delete(prefs_key);  in PersistCohortData()
1678     return system_state_->prefs()->SetString(prefs_key, new_value);  in PersistCohortData()
1686     return system_state_->prefs()->SetString(kPrefsOmahaEolStatus,  in PersistEolStatus()
1688   } else if (system_state_->prefs()->Exists(kPrefsOmahaEolStatus)) {  in PersistEolStatus()
1689     return system_state_->prefs()->Delete(kPrefsOmahaEolStatus);  in PersistEolStatus()
1753   system_state_->metrics_reporter()->ReportUpdateCheckMetrics(  in ActionCompleted()
1754       system_state_, result, reaction, download_error_code);  in ActionCompleted()
1761       system_state_->payload_state()->GetRollbackVersion();  in ShouldIgnoreUpdate()
1771   if (system_state_->hardware()->IsOOBEEnabled() &&  in ShouldIgnoreUpdate()
1772       !system_state_->hardware()->IsOOBEComplete(nullptr) &&  in ShouldIgnoreUpdate()
1774        system_state_->payload_state()->GetRollbackHappened()) &&  in ShouldIgnoreUpdate()
1798   PrefsInterface* prefs = system_state_->prefs();  in IsUpdateAllowedOverCellularByPrefs()
1855       system_state_->connection_manager();  in IsUpdateAllowedOverCurrentConnection()
1918   int min_kernel_version = system_state_->hardware()->GetMinKernelKeyVersion();  in SetMaxKernelKeyVersionForRollback()
1944       system_state_->hardware()->SetMaxKernelKeyRollforward(  in SetMaxKernelKeyVersionForRollback()
1950   system_state_->metrics_reporter()->ReportKeyVersionMetrics(  in SetMaxKernelKeyVersionForRollback()
1957   if (system_state_->prefs()->Exists(kPrefsUpdateFirstSeenAt)) {  in LoadOrPersistUpdateFirstSeenAtPref()
1958     if (system_state_->prefs()->GetInt64(kPrefsUpdateFirstSeenAt,  in LoadOrPersistUpdateFirstSeenAtPref()
1979     update_first_seen_at = system_state_->clock()->GetWallclockTime();  in LoadOrPersistUpdateFirstSeenAtPref()
1981     if (system_state_->prefs()->SetInt64(kPrefsUpdateFirstSeenAt,  in LoadOrPersistUpdateFirstSeenAtPref()