Timer.cpp 820 B

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  1. /*
  2. * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
  3. *
  4. * SPDX-License-Identifier: BSD-2-Clause
  5. */
  6. #include <LibCore/Timer.h>
  7. #include <LibWeb/HTML/Timer.h>
  8. #include <LibWeb/HTML/Window.h>
  9. namespace Web::HTML {
  10. NonnullRefPtr<Timer> Timer::create(Window& window, i32 milliseconds, Function<void()> callback, i32 id)
  11. {
  12. return adopt_ref(*new Timer(window, milliseconds, move(callback), id));
  13. }
  14. Timer::Timer(Window& window, i32 milliseconds, Function<void()> callback, i32 id)
  15. : m_window(window)
  16. , m_id(id)
  17. {
  18. m_timer = Core::Timer::create_single_shot(milliseconds, [this, callback = move(callback)] {
  19. NonnullRefPtr strong_timer { *this };
  20. callback();
  21. });
  22. }
  23. Timer::~Timer()
  24. {
  25. m_window.deallocate_timer_id({}, m_id);
  26. }
  27. void Timer::start()
  28. {
  29. m_timer->start();
  30. }
  31. }