Autofill - Fix Harry and David checkout: ignore role="presentation"

components/autofill/content/renderer/form_autofill_util.cc

Index: components/autofill/content/renderer/form_autofill_util.cc
diff --git a/components/autofill/content/renderer/form_autofill_util.cc b/components/autofill/content/renderer/form_autofill_util.cc
index 7501905cd4e2f5526103a13026e351124e8a1c87..e20c4b92bd942ee1bde2bf8c1130f0e6f0976409 100644
--- a/components/autofill/content/renderer/form_autofill_util.cc
+++ b/components/autofill/content/renderer/form_autofill_util.cc
@@ -781,6 +781,7 @@ void WebFormControlElementToFormField(const WebFormControlElement& element,
   DCHECK(field);
   DCHECK(!element.isNull());
   CR_DEFINE_STATIC_LOCAL(WebString, kAutocomplete, ("autocomplete"));
+  CR_DEFINE_STATIC_LOCAL(WebString, kRole, ("role"));
 
   // The label is not officially part of a WebFormControlElement; however, the
   // labels for all form control elements are scraped from the DOM and set in
@@ -795,6 +796,10 @@ void WebFormControlElementToFormField(const WebFormControlElement& element,
     // attribute was present.
     field->autocomplete_attribute = "x-max-data-length-exceeded";
   }
+  field->role = base::UTF16ToUTF8(element.getAttribute(kRole));
+  if (field->role.size() > kMaxDataLength) {
+    field->role = "x-max-data-length-exceeded";
+  }
 
   if (!IsAutofillableElement(element))
     return;