mirrors/ladybird
1
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-04-21 20:15:17 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

LibWeb: Add a way to stop the new HTML parser

Browse source 
Some things are specced to "stop parsing", which basically just means
to stop fetching tokens and jump to "The end"
This commit is contained in:
Andreas Kling 2020-05-28 18:55:18 +02:00
parent 00b44ab148
commit 68b1bdc234
Notes: sideshowbarker 2024-07-19 06:01:32 +09:00
2 changed files with 11 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
Libraries/LibWeb/Parser/HTMLDocumentParser.cpp
View file

@ -76,6 +76,11 @@ void HTMLDocumentParser::run(const URL& url)
dbg() << "[" << insertion_mode_name() << "] " << token.to_string();
#endif
process_using_the_rules_for(m_insertion_mode, token);
if (m_stop_parsing) {
dbg() << "Stop parsing! :^)";
break;
}
}
// "The end"
@ -497,8 +502,8 @@ void HTMLDocumentParser::handle_after_body(HTMLToken& token)
}
if (token.is_end_of_file()) {
// FIXME: Stop parsing!
TODO();
stop_parsing();
return;
}
if (token.is_end_tag() && token.tag_name() == "html") {
@ -522,7 +527,7 @@ void HTMLDocumentParser::handle_after_after_body(HTMLToken& token)
}
if (token.is_end_of_file()) {
dbg() << "Stop parsing! :^)";
stop_parsing();
return;
}
ASSERT_NOT_REACHED();

3
Libraries/LibWeb/Parser/HTMLDocumentParser.h
View file

@ -94,6 +94,8 @@ private:
void handle_in_row(HTMLToken&);
void handle_in_cell(HTMLToken&);
void stop_parsing() { m_stop_parsing = true; }
void generate_implied_end_tags(const FlyString& exception = {});
bool stack_of_open_elements_has_element_with_tag_name_in_scope(const FlyString& tag_name);
NonnullRefPtr<Element> create_element_for(HTMLToken&);
@ -131,6 +133,7 @@ private:
bool m_invoked_via_document_write { false };
bool m_aborted { false };
bool m_parser_pause_flag { false };
bool m_stop_parsing { false };
size_t m_script_nesting_level { 0 };
RefPtr<Document> m_document;