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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_APP_MODE_KIOSK_MODE_IDLE_APP_NAME_NOTIFICATION_H_
#define CHROME_BROWSER_ASH_APP_MODE_KIOSK_MODE_IDLE_APP_NAME_NOTIFICATION_H_
#include <memory>
#include "base/timer/timer.h"
#include "chromeos/dbus/power/power_manager_client.h"
#include "ui/base/user_activity/user_activity_observer.h"
namespace ash {
class IdleAppNameNotificationView;
class KioskModeIdleAppNameNotification
: public ui::UserActivityObserver,
public chromeos::PowerManagerClient::Observer {
public:
static void Initialize();
static void Shutdown();
KioskModeIdleAppNameNotification();
KioskModeIdleAppNameNotification(const KioskModeIdleAppNameNotification&) =
delete;
KioskModeIdleAppNameNotification& operator=(
const KioskModeIdleAppNameNotification&) = delete;
~KioskModeIdleAppNameNotification() override;
private:
// Initialize idle app message when KioskModeHelper is initialized.
void Setup();
// ui::UserActivityObserver overrides:
void OnUserActivity(const ui::Event* event) override;
// PowerManagerClient::Observer overrides:
void SuspendDone(base::TimeDelta sleep_duration) override;
// Begins listening for user activity and calls ResetTimer().
void Start();
// Resets `timer_` to fire when the application idle message should be shown.
void ResetTimer();
// Invoked by `timer_` to display the application idle message.
void OnTimeout();
base::OneShotTimer timer_;
// If set the notification should get shown upon next user activity.
bool show_notification_upon_next_user_activity_;
// The notification object which owns and shows the notification.
std::unique_ptr<IdleAppNameNotificationView> notification_;
};
} // namespace ash
#endif // CHROME_BROWSER_ASH_APP_MODE_KIOSK_MODE_IDLE_APP_NAME_NOTIFICATION_H_
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