[WebPayments] Show labels on incomplete profiles

components/payments/content/payment_request_state.h

Index: components/payments/content/payment_request_state.h
diff --git a/components/payments/content/payment_request_state.h b/components/payments/content/payment_request_state.h
index 9ff914228203d2271ad19c622810816074762d54..c81842a4ea46692497fa1409144407c0c7688a31 100644
--- a/components/payments/content/payment_request_state.h
+++ b/components/payments/content/payment_request_state.h
@@ -12,6 +12,7 @@
 #include "base/macros.h"
 #include "base/observer_list.h"
 #include "components/payments/content/payment_response_helper.h"
+#include "components/payments/core/profile_util.h"
 #include "components/payments/mojom/payment_request.mojom.h"
 
 namespace autofill {
@@ -145,6 +146,10 @@ class PaymentRequestState : public PaymentResponseHelper::Delegate {
 
   Delegate* delegate() { return delegate_; }
 
+  PaymentsProfileComparator* profile_comparator() {
+    return &profile_comparator_;
+  }
+
  private:
   // Fetches the Autofill Profiles for this user from the PersonalDataManager,
   // and stores copies of them, owned by this PaymentRequestState, in
@@ -196,6 +201,8 @@ class PaymentRequestState : public PaymentResponseHelper::Delegate {
 
   std::unique_ptr<PaymentResponseHelper> response_helper_;
 
+  PaymentsProfileComparator profile_comparator_;
+
   base::ObserverList<Observer> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(PaymentRequestState);