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LibWeb: Add CSS::Size::to_string() and an AK::Formatter for it

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This commit is contained in:
Andreas Kling 2022-09-26 11:14:42 +02:00
parent fdc9dc5729
commit fce1c673c7
2 changed files with 30 additions and 0 deletions
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20
Userland/Libraries/LibWeb/CSS/Size.cpp
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@ -74,4 +74,24 @@ bool Size::contains_percentage() const
} }
} }
String Size::to_string() const
{
switch (m_type) {
case Type::Auto:
return "auto";
case Type::Length:
case Type::Percentage:
return m_length_percentage.to_string();
case Type::MinContent:
return "min-content";
case Type::MaxContent:
return "max-content";
case Type::FitContent:
return String::formatted("fit-content({})", m_length_percentage.to_string());
case Type::None:
return "none";
}
VERIFY_NOT_REACHED();
}
} }

10
Userland/Libraries/LibWeb/CSS/Size.h
View file

@ -63,6 +63,8 @@ public:
return m_length_percentage.length(); return m_length_percentage.length();
} }
String to_string() const;
private: private:
Size(Type type, LengthPercentage); Size(Type type, LengthPercentage);
@ -71,3 +73,11 @@ private:
}; };
} }
template<>
struct AK::Formatter<Web::CSS::Size> : Formatter<StringView> {
ErrorOr<void> format(FormatBuilder& builder, Web::CSS::Size const& size)
{
return Formatter<StringView>::format(builder, size.to_string());
}
};