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LibWeb: Buffer text node character insertions in the new parser

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Instead of appending character-at-a-time, we now buffer character
insertions in a StringBuilder, and flush them to the relevant node
whenever we start inserting into a new node (and when parsing ends.)
This commit is contained in:
Andreas Kling 2020-06-03 21:53:08 +02:00
parent 2149820260
commit c40de9275a
2 changed files with 39 additions and 15 deletions
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5
Libraries/LibWeb/Parser/HTMLDocumentParser.h
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@ -105,6 +105,8 @@ private:
bool stack_of_open_elements_has_element_with_tag_name_in_scope(const FlyString& tag_name);
NonnullRefPtr<Element> create_element_for(HTMLToken&);
RefPtr<Node> find_appropriate_place_for_inserting_node();
Text* find_character_insertion_node();
void flush_character_insertions();
RefPtr<Element> insert_html_element(HTMLToken&);
Element& current_node();
Element& node_before_current_node();
@ -153,6 +155,9 @@ private:
RefPtr<HTMLFormElement> m_form_element;
Vector<HTMLToken> m_pending_table_character_tokens;
RefPtr<Text> m_character_insertion_node;
StringBuilder m_character_insertion_builder;
};
}