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LibWeb: Allow hr elements in select and optgroup elements

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This commit is contained in:
Bastiaan van der Plaat
2023-12-07 15:50:25 +01:00
committed by Andreas Kling
parent b8219e2cc4
commit b439431488
Notes: sideshowbarker 2024-07-17 03:18:29 +09:00 
Author: https://github.com/bplaat
Commit: https://github.com/SerenityOS/serenity/commit/b439431488
Pull-request: https://github.com/SerenityOS/serenity/pull/22187
1 changed files with 18 additions and 0 deletions
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18
Userland/Libraries/LibWeb/HTML/Parser/HTMLParser.cpp
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@@ -3411,6 +3411,24 @@ void HTMLParser::handle_in_select(HTMLToken& token)
return;
}
// -> A start tag whose tag name is "hr"
if (token.is_start_tag() && token.tag_name() == HTML::TagNames::hr) {
// If the current node is an option element, pop that node from the stack of open elements.
if (current_node().local_name() == HTML::TagNames::option) {
(void)m_stack_of_open_elements.pop();
}
// If the current node is an optgroup element, pop that node from the stack of open elements.
if (current_node().local_name() == HTML::TagNames::optgroup) {
(void)m_stack_of_open_elements.pop();
}
// Insert an HTML element for the token. Immediately pop the current node off the stack of open elements.
(void)insert_html_element(token);
(void)m_stack_of_open_elements.pop();
// Acknowledge the token's self-closing flag, if it is set.
token.acknowledge_self_closing_flag_if_set();
return;
}
if (token.is_end_tag() && token.tag_name() == HTML::TagNames::optgroup) {
if (current_node().local_name() == HTML::TagNames::option && node_before_current_node().local_name() == HTML::TagNames::optgroup)
(void)m_stack_of_open_elements.pop();