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@@ -152,6 +152,9 @@ void HTMLDocumentParser::process_using_the_rules_for(InsertionMode mode, HTMLTok
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case InsertionMode::InCaption:
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handle_in_caption(token);
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break;
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+ case InsertionMode::InColumnGroup:
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+ handle_in_column_group(token);
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+ break;
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default:
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ASSERT_NOT_REACHED();
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}
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@@ -1750,10 +1753,20 @@ void HTMLDocumentParser::handle_in_table(HTMLToken& token)
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return;
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}
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if (token.is_start_tag() && token.tag_name() == HTML::TagNames::colgroup) {
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- TODO();
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+ clear_the_stack_back_to_a_table_context();
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+ insert_html_element(token);
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+ m_insertion_mode = InsertionMode::InColumnGroup;
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+ return;
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}
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if (token.is_start_tag() && token.tag_name() == HTML::TagNames::col) {
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- TODO();
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+ clear_the_stack_back_to_a_table_context();
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+ HTMLToken fake_colgroup_token;
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+ fake_colgroup_token.m_type = HTMLToken::Type::StartTag;
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+ fake_colgroup_token.m_tag.tag_name.append(HTML::TagNames::colgroup);
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+ insert_html_element(fake_colgroup_token);
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+ m_insertion_mode = InsertionMode::InColumnGroup;
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+ process_using_the_rules_for(m_insertion_mode, token);
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+ return;
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}
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if (token.is_start_tag() && token.tag_name().is_one_of(HTML::TagNames::tbody, HTML::TagNames::tfoot, HTML::TagNames::thead)) {
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clear_the_stack_back_to_a_table_context();
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@@ -1963,6 +1976,71 @@ void HTMLDocumentParser::handle_in_caption(HTMLToken& token)
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process_using_the_rules_for(InsertionMode::InBody, token);
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}
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+void HTMLDocumentParser::handle_in_column_group(HTMLToken& token)
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+{
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+ if (token.is_character() && token.is_parser_whitespace()) {
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+ insert_character(token.codepoint());
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+ return;
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+ }
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+
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+ if (token.is_comment()) {
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+ insert_comment(token);
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+ return;
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+ }
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+
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+ if (token.is_doctype()) {
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+ PARSE_ERROR();
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+ return;
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+ }
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+
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+ if (token.is_start_tag() && token.tag_name() == HTML::TagNames::html) {
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+ process_using_the_rules_for(InsertionMode::InBody, token);
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+ return;
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+ }
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+
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+ if (token.is_start_tag() && token.tag_name() == HTML::TagNames::col) {
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+ insert_html_element(token);
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+ m_stack_of_open_elements.pop();
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+ token.acknowledge_self_closing_flag_if_set();
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+ return;
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+ }
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+
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+ if (token.is_end_tag() && token.tag_name() == HTML::TagNames::colgroup) {
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+ if (current_node().tag_name() != HTML::TagNames::colgroup) {
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+ PARSE_ERROR();
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+ return;
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+ }
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+
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+ m_stack_of_open_elements.pop();
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+ m_insertion_mode = InsertionMode::InTable;
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+ return;
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+ }
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+
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+ if (token.is_end_tag() && token.tag_name() == HTML::TagNames::col) {
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+ PARSE_ERROR();
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+ return;
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+ }
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+
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+ if ((token.is_start_tag() || token.is_end_tag()) && token.tag_name() == HTML::TagNames::template_) {
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+ process_using_the_rules_for(InsertionMode::InHead, token);
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+ return;
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+ }
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+
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+ if (token.is_end_of_file()) {
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+ process_using_the_rules_for(InsertionMode::InBody, token);
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+ return;
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+ }
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+
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+ if (current_node().tag_name() != HTML::TagNames::colgroup) {
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+ PARSE_ERROR();
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+ return;
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+ }
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+
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+ m_stack_of_open_elements.pop();
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+ m_insertion_mode = InsertionMode::InTable;
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+ process_using_the_rules_for(m_insertion_mode, token);
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+}
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+
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void HTMLDocumentParser::reset_the_insertion_mode_appropriately()
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{
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for (ssize_t i = m_stack_of_open_elements.elements().size() - 1; i >= 0; --i) {
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