Add a "not signed in" condition to the Sync promo in the password bubble.

chrome/browser/ui/passwords/manage_passwords_bubble_model.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/passwords/manage_passwords_bubble_model.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <limits>
@@ skipping 442 matching lines @@
     PrefService* prefs = profile->GetPrefs();
     return !prefs->GetBoolean(
         password_manager::prefs::kWasSavePrompFirstRunExperienceShown);
   }
   return false;
 }
 
 bool ManagePasswordsBubbleModel::ReplaceToShowSignInPromoIfNeeded() {
   DCHECK_EQ(password_manager::ui::PENDING_PASSWORD_STATE, state_);
   PrefService* prefs = GetProfile()->GetPrefs();
-  if (password_bubble_experiment::ShouldShowChromeSignInPasswordPromo(prefs)) {
+  const ProfileSyncService* sync_service =
+      ProfileSyncServiceFactory::GetForProfile(GetProfile());
+  if (password_bubble_experiment::ShouldShowChromeSignInPasswordPromo(
+          prefs, sync_service)) {
     interaction_keeper_->ReportInteractions(this);
     title_brand_link_range_ = gfx::Range();
     title_ = l10n_util::GetStringUTF16(IDS_PASSWORD_MANAGER_SIGNIN_PROMO_TITLE);
     state_ = password_manager::ui::CHROME_SIGN_IN_PROMO_STATE;
     int show_count = prefs->GetInteger(
         password_manager::prefs::kNumberSignInPasswordPromoShown);
     prefs->SetInteger(password_manager::prefs::kNumberSignInPasswordPromoShown,
                       show_count + 1);
     return true;
   }
@@ skipping 48 matching lines @@
     return metrics_util::NO_UPDATE_SUBMISSION;
   }
   if (state_ != password_manager::ui::PENDING_PASSWORD_UPDATE_STATE)
     return metrics_util::NO_UPDATE_SUBMISSION;
   if (password_overridden_)
     return update_events[3][behavior];
   if (ShouldShowMultipleAccountUpdateUI())
     return update_events[2][behavior];
   return update_events[1][behavior];
 }