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LibCore+Ladybird: Make unregistering timer infallible

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Let's force calling code to provide valid timer ids. No code changes are
required since, surprise, nobody used this obscure functionality.
This commit is contained in:
Dan Klishch 2024-02-18 00:10:23 -05:00 • committed by Andrew Kaster
parent 21097d1c9e
commit bed4af6fef
10 changed files with 17 additions and 23 deletions
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4
Ladybird/Qt/EventLoopImplementationQt.cpp
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@ -109,11 +109,11 @@ int EventLoopManagerQt::register_timer(Core::EventReceiver& object, int millisec
return timer_id;
}
bool EventLoopManagerQt::unregister_timer(int timer_id)
void EventLoopManagerQt::unregister_timer(int timer_id)
{
auto& thread_data = ThreadData::the();
thread_data.timer_id_allocator.deallocate(timer_id);
return thread_data.timers.remove(timer_id);
VERIFY(thread_data.timers.remove(timer_id));
}
static void qt_notifier_activated(Core::Notifier& notifier)

2
Ladybird/Qt/EventLoopImplementationQt.h
View file

@ -27,7 +27,7 @@ public:
virtual NonnullOwnPtr<Core::EventLoopImplementation> make_implementation() override;
virtual int register_timer(Core::EventReceiver&, int milliseconds, bool should_reload, Core::TimerShouldFireWhenNotVisible) override;
virtual bool unregister_timer(int timer_id) override;
virtual void unregister_timer(int timer_id) override;
virtual void register_notifier(Core::Notifier&) override;
virtual void unregister_notifier(Core::Notifier&) override;