forked from WebKit/WebKit
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathCSSKeywordValue.cpp
More file actions
78 lines (65 loc) · 2.53 KB
/
CSSKeywordValue.cpp
File metadata and controls
78 lines (65 loc) · 2.53 KB
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
71
72
73
74
75
76
77
78
/*
* Copyright (C) 2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "config.h"
#include "CSSKeywordValue.h"
#if ENABLE(CSS_TYPED_OM)
#include "ExceptionOr.h"
#include <wtf/IsoMallocInlines.h>
namespace WebCore {
WTF_MAKE_ISO_ALLOCATED_IMPL(CSSKeywordValue);
Ref<CSSKeywordValue> CSSKeywordValue::rectifyKeywordish(CSSKeywordish&& keywordish)
{
// https://drafts.css-houdini.org/css-typed-om/#rectify-a-keywordish-value
return WTF::switchOn(WTFMove(keywordish), [] (String string) {
return adoptRef(*new CSSKeywordValue(string));
}, [] (RefPtr<CSSKeywordValue> value) {
RELEASE_ASSERT(value);
return value.releaseNonNull();
});
}
ExceptionOr<Ref<CSSKeywordValue>> CSSKeywordValue::create(const String& value)
{
if (value.isEmpty())
return Exception { TypeError };
return adoptRef(*new CSSKeywordValue(value));
}
ExceptionOr<void> CSSKeywordValue::setValue(const String& value)
{
if (value.isEmpty())
return Exception { TypeError };
m_value = value;
return { };
}
void CSSKeywordValue::serialize(StringBuilder& builder, OptionSet<SerializationArguments>) const
{
// https://drafts.css-houdini.org/css-typed-om/#keywordvalue-serialization
builder.append(m_value);
}
} // namespace WebCore
#endif