diff options
Diffstat (limited to 'Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp')
| -rw-r--r-- | Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp index a1c5e935e7..fd9a4cf34d 100644 --- a/Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp +++ b/Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp @@ -10,6 +10,7 @@ #include <LibWeb/Bindings/HTMLMediaElementPrototype.h> #include <LibWeb/Bindings/Intrinsics.h> #include <LibWeb/DOM/Document.h> +#include <LibWeb/DOM/DocumentObserver.h> #include <LibWeb/DOM/Event.h> #include <LibWeb/Fetch/Fetching/Fetching.h> #include <LibWeb/Fetch/Infrastructure/FetchAlgorithms.h> @@ -46,6 +47,14 @@ JS::ThrowCompletionOr<void> HTMLMediaElement::initialize(JS::Realm& realm) set_prototype(&Bindings::ensure_web_prototype<Bindings::HTMLMediaElementPrototype>(realm, "HTMLMediaElement")); m_video_tracks = TRY(realm.heap().allocate<VideoTrackList>(realm, realm)); + m_document_observer = TRY(realm.heap().allocate<DOM::DocumentObserver>(realm, realm, document())); + + // https://html.spec.whatwg.org/multipage/media.html#playing-the-media-resource:media-element-82 + m_document_observer->document_became_inactive = [this]() { + // If the media element's node document stops being a fully active document, then the playback will stop until + // the document is active again. + pause_element().release_value_but_fixme_should_propagate_errors(); + }; return {}; } @@ -64,6 +73,7 @@ void HTMLMediaElement::visit_edges(Cell::Visitor& visitor) visitor.visit(m_error); visitor.visit(m_fetch_controller); visitor.visit(m_video_tracks); + visitor.visit(m_document_observer); } void HTMLMediaElement::parse_attribute(DeprecatedFlyString const& name, DeprecatedString const& value) |