PaymentHandler: Remove unnecessary parameters in DidHasPaymentInstrument.

BUG=661608

Review-Url: https://codereview.chromium.org/2899473003
Cr-Commit-Position: refs/heads/master@{#473863}

content/browser/payments/payment_app_database.cc

@@ -351,13 +351,11 @@ void PaymentAppDatabase::DidFindRegistrationToHasPaymentInstrument(
   service_worker_context_->GetRegistrationUserData(
       registration->id(), {CreatePaymentInstrumentKey(instrument_key)},
       base::Bind(&PaymentAppDatabase::DidHasPaymentInstrument,
-                 weak_ptr_factory_.GetWeakPtr(), registration->id(),
-                 instrument_key, base::Passed(std::move(callback))));
+                 weak_ptr_factory_.GetWeakPtr(),
+                 base::Passed(std::move(callback))));
 }
 
 void PaymentAppDatabase::DidHasPaymentInstrument(
-    int64_t registration_id,
-    const std::string& instrument_key,
     DeletePaymentInstrumentCallback callback,
     const std::vector<std::string>& data,
     ServiceWorkerStatusCode status) {

content/browser/payments/payment_app_database.h

@@ -114,9 +114,7 @@ class CONTENT_EXPORT PaymentAppDatabase {
       HasPaymentInstrumentCallback callback,
       ServiceWorkerStatusCode status,
       scoped_refptr<ServiceWorkerRegistration> registration);
-  void DidHasPaymentInstrument(int64_t registration_id,
-                               const std::string& instrument_key,
-                               DeletePaymentInstrumentCallback callback,
+  void DidHasPaymentInstrument(DeletePaymentInstrumentCallback callback,
                                const std::vector<std::string>& data,
                                ServiceWorkerStatusCode status);