104   if (!ping_active.empty() || !ping_roll_call.empty()) {  in GetPingXml()
146       if (!prev_version.empty()) {  in GetAppBody()
184   if (!prefs->GetString(prefs_key, &cohort_value) || cohort_value.empty())  in GetCohortArgXml()
268   if (!params->os_build_fingerprint().empty()) {  in GetAppXml()
274   if (!params->os_build_type().empty()) {  in GetAppXml()
333   if (!params->system_app_id().empty()) {  in GetRequestXml()
446     if (!data->apps.empty())  in ParserHandlerStart()
448     if (data->updatecheck_poll_interval.empty())  in ParserHandlerStart()
453       if (!attr.first.empty() && attr.first[0] == '_')  in ParserHandlerStart()
462     if (!data->apps.empty())  in ParserHandlerStart()
467     if (!data->apps.empty())  in ParserHandlerStart()
473     if (!data->apps.empty())  in ParserHandlerStart()
478     if (attrs["event"] == "postinstall" && !data->apps.empty()) {  in ParserHandlerStart()
786     if (!app->packages.empty()) {  in ParsePackage()
793   if (app->packages.empty()) {  in ParsePackage()
798   if (app->url_codebase.empty()) {  in ParsePackage()
821     if (package.name.empty()) {  in ParsePackage()
830       if (codebase.empty()) {  in ParsePackage()
857     if (out_package.hash.empty()) {  in ParsePackage()
879   if (parser_data->apps.empty()) {  in ParseResponse()
986     if (!app.manifest_version.empty() && output_object->version.empty())  in ParseParams()
988     if (!app.action_postinstall_attrs.empty() && attrs.empty())  in ParseParams()
991   if (output_object->version.empty()) {  in ParseParams()
1000   if (attrs.empty()) {  in ParseParams()
1075     if (response_buffer_.empty()) {  in TransferComplete()
1163       output_object.deadline.empty() &&  in CompleteProcessing()
1190   if (!url.empty()) {  in OnLookupPayloadViaP2PCompleted()
1265       !payload_state->GetP2PUrl().empty()) {  in ShouldDeferDownload()
1367   if (!output_object->deadline.empty()) {  in IsWallClockBasedWaitingSatisfied()
1518   if (new_value.empty() && system_state_->prefs()->Exists(prefs_key)) {  in PersistCohortData()
1521   } else if (!new_value.empty()) {  in PersistCohortData()
1606   if (!rollback_version.empty()) {  in ShouldIgnoreUpdate()