LadybirdBrowser/ladybird
1
1
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2024-09-21 02:08:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

LibWeb: Use new StyleValue parsing for content

Browse Source
This commit is contained in:
Sam Atkins 2023-05-24 16:47:16 +01:00 committed by Andreas Kling
parent c8626f2294
commit 7386ed7cfb
Notes: sideshowbarker 2024-07-17 14:36:19 +09:00 
Author: https://github.com/AtkinsSJ
Commit: https://github.com/SerenityOS/serenity/commit/7386ed7cfb
Pull-request: https://github.com/SerenityOS/serenity/pull/19028
1 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
View File

@ -4997,22 +4997,25 @@ ErrorOr<RefPtr<StyleValue>> Parser::parse_content_value(Vector<ComponentValue> c
StyleValueVector alt_text_values;
bool in_alt_text = false;
for (auto const& value : component_values) {
if (value.is(Token::Type::Delim) && value.token().delim() == '/') {
auto tokens = TokenStream { component_values };
while (tokens.has_next_token()) {
auto& next = tokens.peek_token();
if (next.is(Token::Type::Delim) && next.token().delim() == '/') {
if (in_alt_text || content_values.is_empty())
return nullptr;
in_alt_text = true;
(void)tokens.next_token();
continue;
}
auto style_value = TRY(parse_css_value(value));
if (style_value && property_accepts_value(PropertyID::Content, *style_value)) {
if (auto style_value = TRY(parse_css_value_for_property(PropertyID::Content, tokens))) {
if (is_single_value_identifier(style_value->to_identifier()))
return nullptr;
if (in_alt_text) {
alt_text_values.append(style_value.release_nonnull());
TRY(alt_text_values.try_append(style_value.release_nonnull()));
} else {
content_values.append(style_value.release_nonnull());
TRY(content_values.try_append(style_value.release_nonnull()));
}
continue;
}