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
|
/*
* Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "SVGLangSpace.h"
#include "XMLNames.h"
#include <wtf/NeverDestroyed.h>
namespace WebCore {
void SVGLangSpace::setXmllang(const AtomicString& xmlLang)
{
m_lang = xmlLang;
}
const AtomicString& SVGLangSpace::xmlspace() const
{
if (!m_space) {
static NeverDestroyed<const AtomicString> defaultString("default", AtomicString::ConstructFromLiteral);
return defaultString;
}
return m_space;
}
void SVGLangSpace::setXmlspace(const AtomicString& xmlSpace)
{
m_space = xmlSpace;
}
void SVGLangSpace::parseAttribute(const QualifiedName& name, const AtomicString& value)
{
if (name.matches(XMLNames::langAttr))
setXmllang(value);
if (name.matches(XMLNames::spaceAttr))
setXmlspace(value);
}
bool SVGLangSpace::isKnownAttribute(const QualifiedName& attrName)
{
return attrName.matches(XMLNames::langAttr) || attrName.matches(XMLNames::spaceAttr);
}
static void addWithAndWithoutXMLPrefix(HashSet<QualifiedName>& set, const QualifiedName& attributeName)
{
ASSERT(attributeName.prefix().isNull());
set.add(attributeName);
set.add({ xmlAtom(), attributeName.localName(), attributeName.namespaceURI() });
}
void SVGLangSpace::addSupportedAttributes(HashSet<QualifiedName>& set)
{
addWithAndWithoutXMLPrefix(set, XMLNames::langAttr);
addWithAndWithoutXMLPrefix(set, XMLNames::spaceAttr);
}
}
|
