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
|
/**
* Copyright (C) 2023 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. ``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
* 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 "CSSQuadValue.h"
#include "CSSValue.h"
namespace WebCore {
CSSQuadValue::CSSQuadValue(Quad quad)
: CSSValue(ClassType::Quad)
, m_coalesceIdenticalValues(true)
, m_quad(WTFMove(quad))
{
}
Ref<CSSQuadValue> CSSQuadValue::create(Quad quad)
{
return adoptRef(*new CSSQuadValue(WTFMove(quad)));
}
String CSSQuadValue::customCSSText(const CSS::SerializationContext& context) const
{
return m_quad.cssText(context);
}
bool CSSQuadValue::equals(const CSSQuadValue& other) const
{
return m_quad.equals(other.m_quad);
}
bool CSSQuadValue::canBeCoalesced() const
{
Ref top = m_quad.top();
Ref right = m_quad.right();
Ref left = m_quad.left();
Ref bottom = m_quad.bottom();
return m_coalesceIdenticalValues && top->equals(right) && top->equals(left) && top->equals(bottom);
}
} // namespace WebCore
|
