fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-02-25 17:15:44 +00:00
Code Issues Packages Projects Releases Wiki Activity

LibWeb: Move dispatching timeupdate events to a helper for tracking

Browse Source 
For some media APIs, we will need to know whether we are currently in an
event handler for the timeupdate event, and the last time we fired the
event.
This commit is contained in:
Timothy Flynn
2023-04-10 09:52:53 -04:00
committed by Linus Groh
parent 6c7b3c56f2
commit 2ef4a51c39
2 changed files with 18 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp
View File

@@ -929,7 +929,7 @@ WebIDL::ExceptionOr<void> HTMLMediaElement::pause_element()
auto& realm = this->realm();
// 1. Fire an event named timeupdate at the element.
dispatch_event(DOM::Event::create(realm, HTML::EventNames::timeupdate).release_value_but_fixme_should_propagate_errors());
dispatch_time_update_event().release_value_but_fixme_should_propagate_errors();
// 2. Fire an event named pause at the element.
dispatch_event(DOM::Event::create(realm, HTML::EventNames::pause).release_value_but_fixme_should_propagate_errors());
@@ -973,6 +973,17 @@ void HTMLMediaElement::set_paused(bool paused)
on_paused();
}
WebIDL::ExceptionOr<void> HTMLMediaElement::dispatch_time_update_event()
{
ScopeGuard guard { [this] { m_running_time_update_event_handler = false; } };
m_running_time_update_event_handler = true;
m_last_time_update_event_time = Time::now_monotonic();
dispatch_event(TRY(DOM::Event::create(realm(), HTML::EventNames::timeupdate)));
return {};
}
// https://html.spec.whatwg.org/multipage/media.html#take-pending-play-promises
JS::MarkedVector<JS::NonnullGCPtr<WebIDL::Promise>> HTMLMediaElement::take_pending_play_promises()
{