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SVGTests.cpp
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1/*
2 Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
4
5 This file is part of the KDE project
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public
9 License as published by the Free Software Foundation; either
10 version 2 of the License, or (at your option) any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public License
18 along with this library; see the file COPYING.LIB. If not, write to
19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 Boston, MA 02110-1301, USA.
21*/
22
23#include "config.h"
24#include "wtf/Platform.h"
25
26#if ENABLE(SVG)
27#include "SVGTests.h"
28
29//#include "DOMImplementation.h"
30//#include "Language.h"
31#include "SVGElement.h"
32#include "SVGNames.h"
33#include "SVGStringList.h"
34
35namespace WebCore {
36
37SVGTests::SVGTests()
38{
39}
40
41SVGTests::~SVGTests()
42{
43}
44
45SVGStringList* SVGTests::requiredFeatures() const
46{
47 if (!m_features)
48 m_features = SVGStringList::create(SVGNames::requiredFeaturesAttr);
49
50 return m_features.get();
51}
52
53SVGStringList* SVGTests::requiredExtensions() const
54{
55 if (!m_extensions)
56 m_extensions = SVGStringList::create(SVGNames::requiredExtensionsAttr);
57
58 return m_extensions.get();
59}
60
61SVGStringList* SVGTests::systemLanguage() const
62{
63 if (!m_systemLanguage)
64 m_systemLanguage = SVGStringList::create(SVGNames::systemLanguageAttr);
65
66 return m_systemLanguage.get();
67}
68
69bool SVGTests::hasExtension(const String&) const
70{
71 return false;
72}
73
74bool SVGTests::isValid() const
75{
76 ExceptionCode ec = 0;
77
78 if (m_features) {
79 for (unsigned long i = 0; i < m_features->numberOfItems(); i++) {
80 String value = m_features->getItem(i, ec);
81 if (value.isEmpty() || !DOMImplementation::hasFeature(value, String()))
82 return false;
83 }
84 }
85
86 /*if (m_systemLanguage) {
87 for (unsigned long i = 0; i < m_systemLanguage->numberOfItems(); i++)
88 if (m_systemLanguage->getItem(i, ec) != defaultLanguage().substring(0, 2))
89 return false;
90 }*/
91
92 if (m_extensions && m_extensions->numberOfItems() > 0)
93 return false;
94
95 return true;
96}
97
98bool SVGTests::parseMappedAttribute(MappedAttribute* attr)
99{
100 if (attr->name() == SVGNames::requiredFeaturesAttr) {
101 requiredFeatures()->reset(attr->value());
102 return true;
103 } else if (attr->name() == SVGNames::requiredExtensionsAttr) {
104 requiredExtensions()->reset(attr->value());
105 return true;
106 } else if (attr->name() == SVGNames::systemLanguageAttr) {
107 systemLanguage()->reset(attr->value());
108 return true;
109 }
110
111 return false;
112}
113
114bool SVGTests::isKnownAttribute(const QualifiedName& attrName)
115{
116 return (attrName == SVGNames::requiredFeaturesAttr ||
117 attrName == SVGNames::requiredExtensionsAttr ||
118 attrName == SVGNames::systemLanguageAttr);
119}
120
121}
122
123#endif // ENABLE(SVG)
SVGElement.h
SVGNames.h
SVGStringList.h
SVGTests.h
WebCore::SVGNames::systemLanguageAttr
DOM::QualifiedName systemLanguageAttr
Definition: SVGNames.cpp:301
WebCore::SVGNames::requiredExtensionsAttr
DOM::QualifiedName requiredExtensionsAttr
Definition: SVGNames.cpp:267
WebCore::SVGNames::requiredFeaturesAttr
DOM::QualifiedName requiredFeaturesAttr
Definition: SVGNames.cpp:268
WebCore
Definition: CSSHelper.h:7
WebCore::String
DOM::DOMString String
Definition: PlatformString.h:8
khtml::ExceptionCode
unsigned short ExceptionCode
Definition: ExceptionCode.h:37
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