Revert of browser test for kAccountsPrefAllowNewUser.

chrome/browser/chromeos/login/test/oobe_base_test.cc

 // Copyright 2014 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/chromeos/login/test/oobe_base_test.h"
 
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 197 matching lines @@
 WebUILoginDisplay* OobeBaseTest::GetLoginDisplay() {
   ExistingUserController* controller =
       ExistingUserController::current_controller();
   CHECK(controller);
   return static_cast<WebUILoginDisplay*>(
       controller->login_display());
 }
 
 void OobeBaseTest::WaitForGaiaPageLoad() {
   WaitForSigninScreen();
-  WaitForGaiaPageReload();
-}
 
-void OobeBaseTest::WaitForGaiaPageReload() {
   JS().Evaluate(
       "$('gaia-signin').gaiaAuthHost_.addEventListener('ready',"
       "function() {"
       "window.domAutomationController.setAutomationId(0);"
       "window.domAutomationController.send('GaiaReady');"
       "});");
 
   content::DOMMessageQueue message_queue;
   std::string message;
   do {
@@ skipping 24 matching lines @@
       "document.getElementById('$FieldId').value = '$FieldValue';"
       "var e = new Event('input');"
       "document.getElementById('$FieldId').dispatchEvent(e);"
       "})();";
   base::ReplaceSubstringsAfterOffset(&js, 0, "$FieldId", field_id);
   base::ReplaceSubstringsAfterOffset(&js, 0, "$FieldValue", field_value);
   ExecuteJsInSigninFrame(js);
 }
 
 }  // namespace chromeos