[Payments] Desktop: Error message in the dialog.

chrome/browser/ui/views/payments/payment_request_views_util.h

Index: chrome/browser/ui/views/payments/payment_request_views_util.h
diff --git a/chrome/browser/ui/views/payments/payment_request_views_util.h b/chrome/browser/ui/views/payments/payment_request_views_util.h
index 575a567fe2bc61c356f9e939f9835e251107579b..2843b0ee7fb925395f6e089d62ad5aa1d4f4f2ff 100644
--- a/chrome/browser/ui/views/payments/payment_request_views_util.h
+++ b/chrome/browser/ui/views/payments/payment_request_views_util.h
@@ -62,6 +62,8 @@ std::unique_ptr<views::ImageView> CreateInstrumentIconView(
     int icon_resource_id,
     const base::string16& tooltip_text);
 
+std::unique_ptr<views::View> CreateProductLogoFooterView();
+
 // Represents formatting options for each of the different contexts in which an
 // Address label may be displayed.
 enum class AddressStyleType { SUMMARY, DETAILED };