Stores server card as a full server card when upload to server succeeds.

components/autofill/core/browser/payments/payments_client.h

Index: components/autofill/core/browser/payments/payments_client.h
diff --git a/components/autofill/core/browser/payments/payments_client.h b/components/autofill/core/browser/payments/payments_client.h
index 40fb7d1590c748cbeb52094e2ad59d6aa172922d..9e2549dcfd0665335f90415afbe956193577c87b 100644
--- a/components/autofill/core/browser/payments/payments_client.h
+++ b/components/autofill/core/browser/payments/payments_client.h
@@ -47,7 +47,10 @@ class PaymentsClientDelegate {
       std::unique_ptr<base::DictionaryValue> legal_message) = 0;
 
   // Returns the result of an upload request.
-  virtual void OnDidUploadCard(AutofillClient::PaymentsRpcResult result) = 0;
+  // If |result| == |AutofillClient::SUCCESS|, |server_id| may, optionally,
+  // contain the opaque identifier for the card on the server.
+  virtual void OnDidUploadCard(AutofillClient::PaymentsRpcResult result,
+                               const std::string& server_id) = 0;
 };
 
 // PaymentsClient issues Payments RPCs and manages responses and failure