ladybird/Libraries/LibHTML/CSS/Selector.h
Andreas Kling 2a266db05b LibHTML: Parse descendant relations in CSS selectors
"div p" now generates a Selector with two components where the second
component is a type=TagName, value="p", relation=Descendant.

We still don't handle matching of these, but at least we parse them.
2019-10-06 11:07:57 +02:00

37 lines
708 B
C++

#pragma once
#include <AK/String.h>
#include <AK/Vector.h>
#include <LibHTML/CSS/Specificity.h>
class Selector {
public:
struct Component {
enum class Type {
Invalid,
TagName,
Id,
Class,
};
Type type { Type::Invalid };
enum class Relation {
None,
ImmediateChild,
Descendant,
};
Relation relation { Relation::None };
String value;
};
explicit Selector(Vector<Component>&&);
~Selector();
const Vector<Component>& components() const { return m_components; }
Specificity specificity() const;
private:
Vector<Component> m_components;
};