[Web Payments] Implement the CVC Unmask dialog.

components/payments/content/payment_request_state.cc

 // Copyright 2016 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 "components/payments/content/payment_request_state.h"
 
 #include <set>
 
 #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/payments/content/payment_request_delegate.h"
 #include "components/payments/content/payment_request_spec.h"
 #include "components/payments/content/payment_response_helper.h"
 #include "components/payments/core/autofill_payment_instrument.h"
 
 namespace payments {
 
 PaymentRequestState::PaymentRequestState(
     PaymentRequestSpec* spec,
     Delegate* delegate,
     const std::string& app_locale,
@@ skipping 152 matching lines @@
     if (!supported_card_networks.count(basic_card_network))
       continue;
 
     // TODO(crbug.com/701952): Should use the method name preferred by the
     // merchant (either "basic-card" or the basic card network e.g. "visa").
 
     // Copy the credit cards as part of AutofillPaymentInstrument so they are
     // indirectly owned by this object.
     std::unique_ptr<PaymentInstrument> instrument =
         base::MakeUnique<AutofillPaymentInstrument>(
-            basic_card_network, *card, shipping_profiles_, app_locale_);
+            basic_card_network, *card, shipping_profiles_, app_locale_,
+            delegate_->GetPaymentRequestDelegate());
     available_instruments_.push_back(std::move(instrument));
   }
 }
 
 void PaymentRequestState::SetDefaultProfileSelections() {
   // Only pre-select an address if the merchant provided at least one selected
   // shipping option.
   if (!shipping_profiles().empty() && spec_->selected_shipping_option())
     selected_shipping_profile_ = shipping_profiles()[0];
 
@@ skipping 63 matching lines @@
            ->GetInfo(autofill::AutofillType(autofill::PHONE_HOME_WHOLE_NUMBER),
                      app_locale_)
            .empty())) {
     return false;
   }
 
   return true;
 }
 
 }  // namespace payments