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LibWeb: Make HTML::Timer GC-allocated

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These are the timers used internally by setTimeout() and setInterval().
This commit is contained in:
Andreas Kling 2022-09-01 12:21:47 +02:00
parent c569c88e63
commit c7ac82ec33
4 changed files with 26 additions and 11 deletions
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17
Userland/Libraries/LibWeb/HTML/Timer.cpp
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@ -10,24 +10,29 @@
namespace Web::HTML {
NonnullRefPtr<Timer> Timer::create(Window& window, i32 milliseconds, Function<void()> callback, i32 id)
JS::NonnullGCPtr<Timer> Timer::create(Window& window, i32 milliseconds, Function<void()> callback, i32 id)
{
return adopt_ref(*new Timer(window, milliseconds, move(callback), id));
return *window.heap().allocate_without_realm<Timer>(window, milliseconds, move(callback), id);
}
Timer::Timer(Window& window, i32 milliseconds, Function<void()> callback, i32 id)
: m_window(window)
, m_callback(move(callback))
, m_id(id)
{
m_timer = Core::Timer::create_single_shot(milliseconds, [this, callback = move(callback)] {
NonnullRefPtr strong_timer { *this };
callback();
m_timer = Core::Timer::create_single_shot(milliseconds, [this] {
m_callback();
});
}
void Timer::visit_edges(Cell::Visitor& visitor)
{
Base::visit_edges(visitor);
visitor.visit(m_window.ptr());
}
Timer::~Timer()
{
m_window.deallocate_timer_id({}, m_id);
}
void Timer::start()