LibWeb+WebContent: Rename Document::focused_element to ::focused_area

And make it a DOM::Node, not DOM::Element. This makes everything flow
much better, such as spec texts that explicitly mention "focused area"
as the fact that we don't necessarily need to traverse a tree of
elements, since a Node can be focusable as well.

Eventually this will need to be a struct with a separate "focused area"
and "DOM anchor", but this change will make it easier to achieve that.
This commit is contained in:
Jelle Raaijmakers 2025-08-21 17:09:40 +02:00 committed by Jelle Raaijmakers
commit 518c048eb4
Notes: github-actions[bot] 2025-08-26 08:27:18 +00:00
11 changed files with 92 additions and 91 deletions

View file

@ -113,9 +113,9 @@ static void run_focus_update_steps(Vector<GC::Root<DOM::Node>> old_chain, Vector
// 1. If entry is a focusable area: designate entry as the focused area of the document.
// FIXME: This isn't entirely right.
if (is<DOM::Element>(*entry))
entry->document().set_focused_element(&static_cast<DOM::Element&>(*entry));
entry->document().set_focused_area(*entry);
else if (is<DOM::Document>(*entry))
entry->document().set_focused_element(static_cast<DOM::Document&>(*entry).document_element());
entry->document().set_focused_area(static_cast<DOM::Document&>(*entry).document_element());
GC::Ptr<DOM::EventTarget> focus_event_target;
if (is<DOM::Element>(*entry)) {