[Payments] Move the logging for checkout flow to native.

components/payments/content/payment_request.cc

Index: components/payments/content/payment_request.cc
diff --git a/components/payments/content/payment_request.cc b/components/payments/content/payment_request.cc
index 9e8950018cae22684c9d4d5bfb21a303f2d2b177..852d877f889932c288f0aa0fff98927d9600cc65 100644
--- a/components/payments/content/payment_request.cc
+++ b/components/payments/content/payment_request.cc
@@ -174,8 +174,7 @@ void PaymentRequest::Complete(mojom::PaymentComplete result) {
   if (result != mojom::PaymentComplete::SUCCESS) {
     delegate_->ShowErrorMessage();
   } else {
-    journey_logger_.RecordJourneyStatsHistograms(
-        JourneyLogger::COMPLETION_STATUS_COMPLETED);
+    journey_logger_.SetCompleted();
     delegate_->GetPrefService()->SetBoolean(kPaymentsFirstTransactionCompleted,
                                             true);
     // When the renderer closes the connection,
@@ -276,7 +275,12 @@ void PaymentRequest::RecordFirstCompletionStatus(
     JourneyLogger::CompletionStatus completion_status) {
   if (!has_recorded_abort_reason_) {
     has_recorded_abort_reason_ = true;
-    journey_logger_.RecordJourneyStatsHistograms(completion_status);
+    // TODO(crbug.com/716546): Record more abort reasons.
+    if (completion_status == JourneyLogger::COMPLETION_STATUS_USER_ABORTED) {
+      journey_logger_.SetAborted(JourneyLogger::ABORT_REASON_ABORTED_BY_USER);
+    } else {
+      journey_logger_.SetAborted(JourneyLogger::ABORT_REASON_OTHER);
+    }
   }
 }