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LibWeb: Implement a slow but functional HTMLCollection :^)
HTMLCollection is an awkward legacy interface from the DOM spec. It provides a live view of a DOM subtree, with some kind of filtering that determines which elements are part of the collection. We now return HTMLCollection objects from these APIs: - getElementsByClassName() - getElementsByName() - getElementsByTagName() This initial implementation does not do any kind of caching, since that is quite a tricky problem, and there will be plenty of time for tricky problems later on when the engine is more mature.
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@ -136,9 +136,9 @@ public:
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void schedule_style_update();
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void schedule_forced_layout();
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NonnullRefPtrVector<Element> get_elements_by_name(const String&) const;
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NonnullRefPtrVector<Element> get_elements_by_tag_name(const FlyString&) const;
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NonnullRefPtrVector<Element> get_elements_by_class_name(const FlyString&) const;
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NonnullRefPtr<HTMLCollection> get_elements_by_name(String const&);
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NonnullRefPtr<HTMLCollection> get_elements_by_tag_name(FlyString const&);
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NonnullRefPtr<HTMLCollection> get_elements_by_class_name(FlyString const&);
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const String& source() const { return m_source; }
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void set_source(const String& source) { m_source = source; }
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