blob: 574fd8215decdd50e1d323ccbcb76d553f2992f5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
#pragma once
#include <AK/AKString.h>
#include <AK/RefCounted.h>
#include <AK/RefPtr.h>
#include <AK/StringView.h>
#include <LibHTML/CSS/Length.h>
class StyleValue : public RefCounted<StyleValue> {
public:
virtual ~StyleValue();
enum class Type {
Invalid,
Inherit,
Initial,
String,
Length,
};
Type type() const { return m_type; }
virtual String to_string() const = 0;
protected:
explicit StyleValue(Type);
private:
Type m_type { Type::Invalid };
};
class StringStyleValue : public StyleValue {
public:
static NonnullRefPtr<StringStyleValue> create(const String& string)
{
return adopt(*new StringStyleValue(string));
}
virtual ~StringStyleValue() override {}
String to_string() const override { return m_string; }
private:
explicit StringStyleValue(const String& string)
: StyleValue(Type::String)
, m_string(string)
{
}
String m_string;
};
class LengthStyleValue : public StyleValue {
public:
static NonnullRefPtr<LengthStyleValue> create(const Length& length)
{
return adopt(*new LengthStyleValue(length));
}
virtual ~LengthStyleValue() override {}
String to_string() const override { return m_length.to_string(); }
private:
explicit LengthStyleValue(const Length& length)
: StyleValue(Type::Length)
, m_length(length)
{
}
Length m_length;
};
|
