mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-05-03 09:48:47 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibWeb: Move system visibility state to TraversableNavigable

Browse source 
This no longer belongs in BrowsingContext.
This commit is contained in:
Andreas Kling 2023-09-19 20:24:18 +02:00
parent 046ae7fe86
commit 38cb15ff49
Notes: sideshowbarker 2024-07-17 18:23:22 +09:00
7 changed files with 37 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

29
Userland/Libraries/LibWeb/HTML/TraversableNavigable.cpp
View file

@ -635,4 +635,33 @@ void finalize_a_same_document_navigation(JS::NonnullGCPtr<TraversableNavigable>
traversable->apply_the_push_or_replace_history_step(*target_step);
}
// https://html.spec.whatwg.org/multipage/interaction.html#system-visibility-state
void TraversableNavigable::set_system_visibility_state(VisibilityState visibility_state)
{
if (m_system_visibility_state == visibility_state)
return;
m_system_visibility_state = visibility_state;
// When a user-agent determines that the system visibility state for
// traversable navigable traversable has changed to newState, it must run the following steps:
// 1. Let navigables be the inclusive descendant navigables of traversable.
// FIXME: Spec bug: https://github.com/whatwg/html/issues/9758
VERIFY(active_document());
auto navigables = active_document()->inclusive_descendant_navigables();
// 2. For each navigable of navigables:
for (auto& navigable : navigables) {
// 1. Let document be navigable's active document.
auto document = navigable->active_document();
VERIFY(document);
// 2. Queue a global task on the user interaction task source given document's relevant global object
// to update the visibility state of document with newState.
queue_global_task(Task::Source::UserInteraction, relevant_global_object(*document), [visibility_state, document] {
document->update_the_visibility_state(visibility_state);
});
}
}
}