Remove AsyncSetOwnerUser() from cryptohome library

chrome/browser/chromeos/login/existing_user_controller_browsertest.cc

 // Copyright (c) 2012 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 "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "chrome/browser/chromeos/cros/cros_mock.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/cros/mock_cryptohome_library.h"
@@ skipping 176 matching lines @@
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kUserImageScreenName, NULL))
       .Times(1);
   existing_user_controller()->Login(kUsername, kPassword);
 }
 
 IN_PROC_BROWSER_TEST_F(ExistingUserControllerTest, AutoEnrollAfterSignIn) {
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kEnterpriseEnrollmentScreenName, _))
       .Times(1);
-  EXPECT_CALL(*mock_cryptohome_library_, AsyncSetOwnerUser(_, _)).Times(0);
   existing_user_controller()->DoAutoEnrollment();
   existing_user_controller()->CompleteLogin(kUsername, kPassword);
 }
 
 IN_PROC_BROWSER_TEST_F(ExistingUserControllerTest, DontAutoEnrollAfterSignIn) {
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kEnterpriseEnrollmentScreenName, _))
       .Times(0);
   EXPECT_CALL(*mock_login_display_host_,
               StartWizard(WizardController::kUserImageScreenName, _))
       .Times(1);
-  EXPECT_CALL(*mock_cryptohome_library_, AsyncSetOwnerUser(_, _)).Times(1);
   existing_user_controller()->CompleteLogin(kUsername, kPassword);
 }
 
 }  // namespace chromeos