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LibWeb: Change Navigable::traversable_navigable() to be const
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@ -133,10 +133,10 @@ void Navigable::set_container(JS::GCPtr<NavigableContainer> container)
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}
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// https://html.spec.whatwg.org/multipage/document-sequences.html#nav-traversable
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JS::GCPtr<TraversableNavigable> Navigable::traversable_navigable()
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JS::GCPtr<TraversableNavigable> Navigable::traversable_navigable() const
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{
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// 1. Let navigable be inputNavigable.
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auto navigable = this;
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auto navigable = const_cast<Navigable*>(this);
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// 2. While navigable is not a traversable navigable, set navigable to navigable's parent.
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while (navigable && !is<TraversableNavigable>(*navigable))
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@ -45,7 +45,7 @@ public:
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JS::GCPtr<NavigableContainer> container() const;
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void set_container(JS::GCPtr<NavigableContainer>);
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JS::GCPtr<TraversableNavigable> traversable_navigable();
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JS::GCPtr<TraversableNavigable> traversable_navigable() const;
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JS::GCPtr<TraversableNavigable> top_level_traversable();
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static JS::GCPtr<Navigable> navigable_with_active_document(JS::NonnullGCPtr<DOM::Document>);
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