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LibHTML: Handle stand-alone attribute selectors

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A selector like "[foo]" is now parsed as a universal selector component
with an attribute match type. Pretty neat :^)
This commit is contained in:
Andreas Kling
2019-11-21 20:19:00 +01:00
parent c02f560f73
commit 61ba19f031
2 changed files with 13 additions and 4 deletions
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12
Libraries/LibHTML/Parser/CSSParser.cpp
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@@ -244,14 +244,18 @@ public:
} else if (peek() == '#') {
type = Selector::Component::Type::Id;
consume_one();
} else {
} else if (isalpha(peek())) {
type = Selector::Component::Type::TagName;
} else {
type = Selector::Component::Type::Universal;
}
while (is_valid_selector_char(peek()))
buffer.append(consume_one());
if (type != Selector::Component::Type::Universal) {
while (is_valid_selector_char(peek()))
buffer.append(consume_one());
PARSE_ASSERT(!buffer.is_null());
}
PARSE_ASSERT(!buffer.is_null());
Selector::Component component {
type,
Selector::Component::PseudoClass::None,