[Payments] Added region load failure tolerance and tests to PR editor.

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 <algorithm>
 #include <set>
+#include <utility>
 
 #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_spec.h"
 #include "components/payments/content/payment_response_helper.h"
 #include "components/payments/core/autofill_payment_instrument.h"
 #include "components/payments/core/payment_instrument.h"
@@ skipping 85 matching lines @@
 }
 
 const std::string& PaymentRequestState::GetApplicationLocale() {
   return app_locale_;
 }
 
 autofill::PersonalDataManager* PaymentRequestState::GetPersonalDataManager() {
   return personal_data_manager_;
 }
 
+std::unique_ptr<const ::i18n::addressinput::Source>
+PaymentRequestState::GetAddressInputSource() {
+  return payment_request_delegate_->GetAddressInputSource();
+}
+
+std::unique_ptr<::i18n::addressinput::Storage>
+PaymentRequestState::GetAddressInputStorage() {
+  return payment_request_delegate_->GetAddressInputStorage();
+}
+
 void PaymentRequestState::PopulateProfileCache() {
   std::vector<autofill::AutofillProfile*> profiles =
       personal_data_manager_->GetProfilesToSuggest();
 
   // PaymentRequest may outlive the Profiles returned by the Data Manager.
   // Thus, we store copies, and return a vector of pointers to these copies
   // whenever Profiles are requested. The same is true for credit cards.
   for (size_t i = 0; i < profiles.size(); i++) {
     profile_cache_.push_back(
         base::MakeUnique<autofill::AutofillProfile>(*profiles[i]));
@@ skipping 84 matching lines @@
 bool PaymentRequestState::ArePaymentOptionsSatisfied() {
   // TODO(mathp): Have a measure of shipping address completeness.
   if (spec_->request_shipping() && selected_shipping_profile_ == nullptr)
     return false;
 
   profile_util::PaymentsProfileComparator comparator(app_locale_, *spec_);
   return comparator.IsContactInfoComplete(selected_contact_profile_);
 }
 
 }  // namespace payments