Revert of Implemented consumer management unenrollment.

chrome/browser/chromeos/ownership/fake_owner_settings_service.h

-// 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.
-
-#ifndef CHROME_BROWSER_CHROMEOS_OWNERSHIP_FAKE_OWNER_SETTINGS_SERVICE_H_
-#define CHROME_BROWSER_CHROMEOS_OWNERSHIP_FAKE_OWNER_SETTINGS_SERVICE_H_
-
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h"
-
-class Profile;
-
-namespace ownership {
-class OwnerKeyUtil;
-}
-
-namespace chromeos {
-
-class FakeOwnerSettingsService : public OwnerSettingsServiceChromeOS {
- public:
-  FakeOwnerSettingsService(
-      Profile* profile,
-      const scoped_refptr<ownership::OwnerKeyUtil>& owner_key_util);
-  ~FakeOwnerSettingsService() override;
-
-  void set_set_management_settings_result(bool success) {
-    set_management_settings_result_ = success;
-  }
-
-  const ManagementSettings& last_settings() const {
-    return last_settings_;
-  }
-
-  // OwnerSettingsServiceChromeOS:
-  void SetManagementSettings(
-      const ManagementSettings& settings,
-      const OnManagementSettingsSetCallback& callback) override;
-
- private:
-  bool set_management_settings_result_;
-  ManagementSettings last_settings_;
-
-  DISALLOW_COPY_AND_ASSIGN(FakeOwnerSettingsService);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_OWNERSHIP_FAKE_OWNER_SETTINGS_SERVICE_H_