[Autofill] Parse forms that have autocomplete attributes.

chrome/browser/ui/autofill/autofill_dialog_controller_impl.cc

 // Copyright 2013 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 "chrome/browser/ui/autofill/autofill_dialog_controller_impl.h"
 
 #include <algorithm>
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 423 matching lines @@
         NULL);
     delete this;
     return;
   }
 
   // Fail if the author didn't ask for at least some kind of credit card
   // information.
   bool has_credit_card_field = false;
   for (size_t i = 0; i < form_structure_.field_count(); ++i) {
     AutofillType type = form_structure_.field(i)->Type();
-    if (type.html_type() != HTML_TYPE_UNKNOWN && type.group() == CREDIT_CARD) {
+    if (type.html_type() != HTML_TYPE_UNSPECIFIED &&
+        type.group() == CREDIT_CARD) {
       has_credit_card_field = true;
       break;
     }
   }
 
   if (!has_credit_card_field) {
     callback_.Run(AutofillClient::AutocompleteResultErrorDisabled,
                   base::ASCIIToUTF16(
                       "Form is not a payment form (must contain "
                       "some autocomplete=\"cc-*\" fields). "),
@@ skipping 1853 matching lines @@
 }
 
 void AutofillDialogControllerImpl::OnSubmitButtonDelayEnd() {
   if (!view_)
     return;
   ScopedViewUpdates updates(view_.get());
   view_->UpdateButtonStrip();
 }
 
 }  // namespace autofill