LibWeb: Add virtual to check if a Navigable is a top level traversable

This avoids some AK::is casting when we need to check this property in
upcoming algorithms.
This commit is contained in:
Andrew Kaster 2023-08-28 18:00:52 +02:00 committed by Alexander Kalenik
commit 0ed67fc0ce
Notes: sideshowbarker 2024-07-17 01:46:43 +09:00
2 changed files with 3 additions and 1 deletions

View file

@ -66,6 +66,8 @@ public:
JS::GCPtr<TraversableNavigable> traversable_navigable() const;
JS::GCPtr<TraversableNavigable> top_level_traversable();
virtual bool is_top_level_traversable() const { return false; }
enum class WindowType {
ExistingOrNone,
NewAndUnrestricted,