[Payment Request] Generic edit form

ios/chrome/browser/payments/payment_request.h

Index: ios/chrome/browser/payments/payment_request.h
diff --git a/ios/chrome/browser/payments/payment_request.h b/ios/chrome/browser/payments/payment_request.h
index bfcec312bc2abe0c028b86e090209106ad198f94..83ce1a35871b21519c67acbda701f6deed54f653 100644
--- a/ios/chrome/browser/payments/payment_request.h
+++ b/ios/chrome/browser/payments/payment_request.h
@@ -5,6 +5,7 @@
 #ifndef IOS_CHROME_BROWSER_PAYMENTS_PAYMENT_REQUEST_H_
 #define IOS_CHROME_BROWSER_PAYMENTS_PAYMENT_REQUEST_H_
 
+#include <set>
 #include <vector>
 
 #include "base/macros.h"
@@ -34,6 +35,10 @@ class PaymentRequest {
                  autofill::PersonalDataManager* personal_data_manager);
   ~PaymentRequest();
 
+  autofill::PersonalDataManager* GetPersonalDataManager() const {
+    return personal_data_manager_;
+  }
+
   // Returns the payment details from |web_payment_request_|.
   const web::PaymentDetails& payment_details() const {
     return web_payment_request_->details;
@@ -94,6 +99,13 @@ class PaymentRequest {
     return shipping_profiles_;
   }
 
+  const std::set<std::string>& supported_card_networks() {
+    return supported_card_networks_;
+  }
+
+  // Adds |credit_card| to the list of cached credit cards.
+  void AddCreditCard(std::unique_ptr<autofill::CreditCard> credit_card);
+
   // Returns the available autofill credit cards for this user that match a
   // supported type specified in |web_payment_request_|.
   const std::vector<autofill::CreditCard*>& credit_cards() const {
@@ -167,6 +179,9 @@ class PaymentRequest {
   std::vector<autofill::CreditCard*> credit_cards_;
   autofill::CreditCard* selected_credit_card_;
 
+  // A set of supported basic card networks.
+  std::set<std::string> supported_card_networks_;
+
   // A vector of pointers to the shipping options in |web_payment_request_|.
   std::vector<web::PaymentShippingOption*> shipping_options_;
   web::PaymentShippingOption* selected_shipping_option_;