1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CHROME_BROWSER_UI_VIEWS_AUTO_KEEP_ALIVE_H_ 6#define CHROME_BROWSER_UI_VIEWS_AUTO_KEEP_ALIVE_H_ 7 8#include "ui/gfx/native_widget_types.h" 9 10// Class to scoped decrement keep alive count. 11class AutoKeepAlive { 12 public: 13 explicit AutoKeepAlive(gfx::NativeWindow window); 14 ~AutoKeepAlive(); 15 16 private: 17 bool keep_alive_available_; 18 19 DISALLOW_COPY_AND_ASSIGN(AutoKeepAlive); 20}; 21 22#endif // CHROME_BROWSER_UI_VIEWS_AUTO_KEEP_ALIVE_H_ 23