Fix sending autofill votes for sign-in forms.

components/autofill/core/browser/autofill_manager.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 "components/autofill/core/browser/autofill_manager.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 1422 matching lines @@
   std::string form_signature = submitted_form.FormSignatureAsStr();
   for (const std::string& cur_sig : autofilled_form_signatures_) {
     if (cur_sig == form_signature) {
       was_autofilled = true;
       break;
     }
   }
 
   ServerFieldTypeSet non_empty_types;
   personal_data_->GetNonEmptyTypes(&non_empty_types);
+  if (submitted_form.is_signin_upload())
+    non_empty_types.insert(PASSWORD);
 
   download_manager_->StartUploadRequest(
       submitted_form, was_autofilled, non_empty_types,
       std::string() /* login_form_signature */, observed_submission);
 }
 
 void AutofillManager::Reset() {
   // Note that upload_request_ is not reset here because the prompt to
   // save a card is shown after page navigation.
   ProcessPendingFormForUpload();
@@ skipping 795 matching lines @@
 }
 #endif  // ENABLE_FORM_DEBUG_DUMP
 
 void AutofillManager::LogCardUploadDecisionUkm(
     AutofillMetrics::CardUploadDecisionMetric upload_decision) {
   AutofillMetrics::LogCardUploadDecisionUkm(
       client_->GetUkmService(), pending_upload_request_url_, upload_decision);
 }
 
 }  // namespace autofill