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
|
// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_STYLE_NAME_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_STYLE_NAME_H_
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string.h"
namespace blink {
// Represents any named entity, provided by e.g. <custom-ident> | <string>.
//
// The StyleName will remember whether it came from a <custom-ident> or a
// a <string>, such that it can be serialized accordingly.
class CORE_EXPORT StyleName {
public:
enum class Type { kCustomIdent, kString };
StyleName() = default;
explicit StyleName(const AtomicString& value, Type type)
: type_(type), value_(value) {}
Type GetType() const { return type_; }
bool IsCustomIdent() const { return type_ == Type::kCustomIdent; }
const AtomicString& GetValue() const { return value_; }
bool operator==(const StyleName& other) const {
return type_ == other.type_ && value_ == other.value_;
}
bool operator!=(const StyleName& other) const { return !(*this == other); }
private:
Type type_ = Type::kString;
AtomicString value_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_STYLE_NAME_H_
|
