[Payments] Update some editor titles to reflect missing information

chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc

Index: chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc
diff --git a/chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc b/chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc
index b479cacf8bca08dac0818c76557583dd4f21dd5e..e6babf41d8909d0a28b11b2f3a91a2cead55fb87 100644
--- a/chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc
+++ b/chrome/browser/ui/views/payments/shipping_address_editor_view_controller.cc
@@ -207,8 +207,10 @@ void ShippingAddressEditorViewController::UpdateEditorView() {
 }
 
 base::string16 ShippingAddressEditorViewController::GetSheetTitle() {
-  return l10n_util::GetStringUTF16(
-      IDS_PAYMENT_REQUEST_ADDRESS_EDITOR_ADD_TITLE);
+  // TODO(crbug.com/712074): Editor title should reflect the missing information
+  // in the case that one or more fields are missing.
+  return profile_to_edit_ ? l10n_util::GetStringUTF16(IDS_PAYMENTS_EDIT_ADDRESS)
+                          : l10n_util::GetStringUTF16(IDS_PAYMENTS_ADD_ADDRESS);
 }
 
 void ShippingAddressEditorViewController::UpdateEditorFields() {