[Payment Request] Invalidates cached autofill profile after it is updated.

ios/chrome/browser/payments/payment_request.mm

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ios/chrome/browser/payments/payment_request.h"
 
 #include "base/containers/adapters.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/browser/autofill_data_util.h"
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/credit_card.h"
 #include "components/autofill/core/browser/personal_data_manager.h"
 #include "components/autofill/core/browser/region_data_loader_impl.h"
 #include "components/payments/core/currency_formatter.h"
 #include "components/payments/core/payment_request_data_util.h"
-#include "components/payments/core/payments_profile_comparator.h"
 #include "ios/chrome/browser/application_context.h"
 #include "ios/chrome/browser/autofill/validation_rules_storage_factory.h"
 #include "ios/web/public/payments/payment_request.h"
 #include "third_party/libaddressinput/chromium/chrome_metadata_source.h"
 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/source.h"
 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/storage.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
@@ skipping 147 matching lines @@
 autofill::CreditCard* PaymentRequest::AddCreditCard(
     const autofill::CreditCard& credit_card) {
   credit_card_cache_.push_back(
       base::MakeUnique<autofill::CreditCard>(credit_card));
 
   PopulateAvailableCreditCards();
 
   return credit_card_cache_.back().get();
 }
 
+payments::PaymentsProfileComparator* PaymentRequest::profile_comparator() {
+  return &profile_comparator_;
+}
+
 bool PaymentRequest::CanMakePayment() const {
   return !credit_cards_.empty();
 }
 
 void PaymentRequest::PopulateCreditCardCache() {
   // TODO(crbug.com/709036): Validate method data.
   payments::data_util::ParseBasicCardSupportedNetworks(
       web_payment_request_.method_data, &supported_card_networks_,
       &basic_card_specified_networks_);
 
@@ skipping 48 matching lines @@
 void PaymentRequest::SetSelectedShippingOption() {
   // If more than one option has |selected| set, the last one in the sequence
   // should be treated as the selected item.
   for (auto* shipping_option : base::Reversed(shipping_options_)) {
     if (shipping_option->selected) {
       selected_shipping_option_ = shipping_option;
       break;
     }
   }
 }