Rename card 'type' into 'issuer network.'

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/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"
@@ skipping 104 matching lines @@
   // TODO(crbug.com/709036): Validate method data.
   payments::data_util::ParseBasicCardSupportedNetworks(
       web_payment_request_.method_data, &supported_card_networks_,
       &basic_card_specified_networks_);
 
   const std::vector<autofill::CreditCard*>& credit_cards_to_suggest =
       personal_data_manager_->GetCreditCardsToSuggest();
   credit_card_cache_.reserve(credit_cards_to_suggest.size());
 
   for (const auto* credit_card : credit_cards_to_suggest) {
-    std::string spec_card_type =
-        autofill::data_util::GetPaymentRequestData(credit_card->type())
-            .basic_card_payment_type;
+    std::string spec_issuer_network =
+        autofill::data_util::GetPaymentRequestData(credit_card->network())
+            .basic_card_issuer_network;
     if (std::find(supported_card_networks_.begin(),
                   supported_card_networks_.end(),
-                  spec_card_type) != supported_card_networks_.end()) {
+                  spec_issuer_network) != supported_card_networks_.end()) {
       credit_card_cache_.push_back(*credit_card);
       credit_cards_.push_back(&credit_card_cache_.back());
     }
   }
 
   // TODO(crbug.com/602666): Implement prioritization rules for credit cards.
 
   if (!credit_cards_.empty())
     selected_credit_card_ = credit_cards_[0];
 }
 
 void PaymentRequest::PopulateShippingOptionCache() {
   shipping_options_.clear();
   shipping_options_.reserve(
       web_payment_request_.details.shipping_options.size());
   std::transform(std::begin(web_payment_request_.details.shipping_options),
                  std::end(web_payment_request_.details.shipping_options),
                  std::back_inserter(shipping_options_),
                  [](web::PaymentShippingOption& option) { return &option; });
 
   selected_shipping_option_ = nullptr;
   for (auto* shipping_option : shipping_options_) {
     if (shipping_option->selected) {
       // If more than one option has |selected| set, the last one in the
       // sequence should be treated as the selected item.
       selected_shipping_option_ = shipping_option;
     }
   }
 }