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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
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29
Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
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@ -776,35 +776,6 @@ bool BrowsingContext::document_family_contains(DOM::Document const& document) co
return document_family().first_matching([&](auto& entry) { return entry.ptr() == &document; }).has_value();
}
VisibilityState BrowsingContext::system_visibility_state() const
{
return m_system_visibility_state;
}
// https://html.spec.whatwg.org/multipage/interaction.html#system-visibility-state
void BrowsingContext::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 top-level browsing context context
// has changed to newState, it must queue a task on the user interaction task source to update
// the visibility state of all the Document objects in the top-level browsing context's document family with newState.
auto document_family = top_level_browsing_context()->document_family();
// From the new navigable version, where it tells us what global object to use here:
// 1. Let document be navigable's active 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.
// FIXME: Update this function to fully match the navigable version.
VERIFY(active_document());
queue_global_task(Task::Source::UserInteraction, relevant_global_object(*active_document()), [visibility_state, document_family = move(document_family)] {
for (auto& document : document_family) {
document->update_the_visibility_state(visibility_state);
}
});
}
void BrowsingContext::append_child(JS::NonnullGCPtr<BrowsingContext> child)
{
VERIFY(!child->m_parent);