| // Copyright 2018 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/resource_coordinator/lifecycle_unit_observer.h" |
| |
| namespace resource_coordinator { |
| |
| LifecycleUnitObserver::~LifecycleUnitObserver() = default; |
| |
| void LifecycleUnitObserver::OnLifecycleUnitStateChanged( |
| LifecycleUnit* lifecycle_unit, |
| LifecycleUnitState last_state) {} |
| |
| void LifecycleUnitObserver::OnLifecycleUnitVisibilityChanged( |
| LifecycleUnit* lifecycle_unit, |
| content::Visibility visibility) {} |
| |
| void LifecycleUnitObserver::OnLifecycleUnitDestroyed( |
| LifecycleUnit* lifecycle_unit) {} |
| |
| } // namespace resource_coordinator |
