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LibWeb: Split NumericStyleValue out of StyleValue.{h,cpp}

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Sam Atkins 2023-03-24 17:16:07 +00:00 • committed by Linus Groh
parent fba2dacc7a
commit 7f6add1c6e
8 changed files with 83 additions and 48 deletions
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40
Userland/Libraries/LibWeb/CSS/StyleValue.h
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@ -627,46 +627,6 @@ private:
NonnullOwnPtr<CalcSum> m_expression;
};
class NumericStyleValue : public StyleValueWithDefaultOperators<NumericStyleValue> {
public:
static ValueComparingNonnullRefPtr<NumericStyleValue> create_float(float value)
{
return adopt_ref(*new NumericStyleValue(value));
}
static ValueComparingNonnullRefPtr<NumericStyleValue> create_integer(i64 value)
{
return adopt_ref(*new NumericStyleValue(value));
}
virtual bool has_length() const override { return to_number() == 0; }
virtual Length to_length() const override { return Length::make_px(0); }
virtual bool has_number() const override { return true; }
virtual float to_number() const override
{
return m_value.visit(
[](float value) { return value; },
[](i64 value) { return (float)value; });
}
virtual bool has_integer() const override { return m_value.has<i64>(); }
virtual float to_integer() const override { return m_value.get<i64>(); }
virtual ErrorOr<String> to_string() const override;
bool properties_equal(NumericStyleValue const& other) const { return m_value == other.m_value; }
private:
explicit NumericStyleValue(Variant<float, i64> value)
: StyleValueWithDefaultOperators(Type::Numeric)
, m_value(move(value))
{
}
Variant<float, i64> m_value { (i64)0 };
};
class OverflowStyleValue final : public StyleValueWithDefaultOperators<OverflowStyleValue> {
public:
static ValueComparingNonnullRefPtr<OverflowStyleValue> create(ValueComparingNonnullRefPtr<StyleValue> overflow_x, ValueComparingNonnullRefPtr<StyleValue> overflow_y)