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
79
80
81
82
83
84
85
86
87
|
/*
* Copyright (C) 2022 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 APPLE INC. AND ITS CONTRIBUTORS ``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 APPLE INC. OR ITS CONTRIBUTORS
* 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 "CSSContainerRule.h"
#include "CSSMarkup.h"
#include "CSSStyleSheet.h"
#include "GenericMediaQuerySerialization.h"
#include "StyleRule.h"
#include <wtf/text/StringBuilder.h>
namespace WebCore {
CSSContainerRule::CSSContainerRule(StyleRuleContainer& rule, CSSStyleSheet* parent)
: CSSConditionRule(rule, parent)
{
}
Ref<CSSContainerRule> CSSContainerRule::create(StyleRuleContainer& rule, CSSStyleSheet* parent)
{
return adoptRef(*new CSSContainerRule(rule, parent));
}
const StyleRuleContainer& CSSContainerRule::styleRuleContainer() const
{
return downcast<StyleRuleContainer>(groupRule());
}
String CSSContainerRule::cssText() const
{
StringBuilder builder;
builder.append("@container "_s);
CQ::serialize(builder, styleRuleContainer().containerQuery());
appendCSSTextForItems(builder);
return builder.toString();
}
String CSSContainerRule::conditionText() const
{
StringBuilder builder;
CQ::serialize(builder, styleRuleContainer().containerQuery());
return builder.toString();
}
String CSSContainerRule::containerName() const
{
StringBuilder builder;
auto name = styleRuleContainer().containerQuery().name;
if (!name.isEmpty())
serializeIdentifier(name, builder);
return builder.toString();
}
String CSSContainerRule::containerQuery() const
{
StringBuilder builder;
MQ::serialize(builder, styleRuleContainer().containerQuery().condition);
return builder.toString();
}
} // namespace WebCore
|
