#ifndef UI_OZONE_PLATFORM_WAYLAND_HOST_ORG_GNOME_MUTTER_IDLE_MONITOR_H_
#define UI_OZONE_PLATFORM_WAYLAND_HOST_ORG_GNOME_MUTTER_IDLE_MONITOR_H_
#include <optional>
#include "base/memory/raw_ptr.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/task/sequenced_task_runner.h"
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
namespace dbus {
class Bus;
class Message;
class ObjectProxy;
class Response;
class Signal;
}
namespace ui {
class OrgGnomeMutterIdleMonitor { … };
}
#endif