#define DALI_INTERNAL_WINDOW_VISIBILITY_OBSERVER_H
/*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
namespace Dali
{
-
namespace Internal
{
-
namespace Adaptor
{
-
/**
* An interface used to observe when the application's window is shown/hidden.
*/
class WindowVisibilityObserver
{
public:
-
/**
* Called when the window becomes fully or partially visible.
*/
virtual void OnWindowHidden() = 0;
protected:
-
/**
* Protected Constructor.
*/