/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** This file is part of the QtXmlPatterns module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
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** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
** | |
** GNU General Public License Usage | |
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** file. Please review the following information to ensure the GNU General | |
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****************************************************************************/ | |
#include "qqnameconstructor_p.h" | |
#include "qelementavailablefn_p.h" | |
QT_BEGIN_NAMESPACE | |
using namespace QPatternist; | |
ElementAvailableFN::ElementAvailableFN() : m_xsltInstructions(allXSLTInstructions()) | |
{ | |
} | |
QSet<QString> ElementAvailableFN::allXSLTInstructions() | |
{ | |
enum | |
{ | |
StringSetSize = 27 | |
}; | |
QSet<QString> retval; | |
retval.reserve(StringSetSize); | |
/* Alphabetically. */ | |
retval.insert(QLatin1String("analyze-string")); | |
retval.insert(QLatin1String("apply-imports")); | |
retval.insert(QLatin1String("apply-templates")); | |
retval.insert(QLatin1String("attribute")); | |
retval.insert(QLatin1String("attribute-set")); | |
retval.insert(QLatin1String("call-template")); | |
retval.insert(QLatin1String("character-map")); | |
retval.insert(QLatin1String("choose")); | |
retval.insert(QLatin1String("comment")); | |
retval.insert(QLatin1String("copy")); | |
retval.insert(QLatin1String("copy-of")); | |
retval.insert(QLatin1String("document")); | |
retval.insert(QLatin1String("element")); | |
retval.insert(QLatin1String("fallback")); | |
retval.insert(QLatin1String("for-each")); | |
retval.insert(QLatin1String("for-each-group")); | |
retval.insert(QLatin1String("if")); | |
retval.insert(QLatin1String("message")); | |
retval.insert(QLatin1String("namespace")); | |
retval.insert(QLatin1String("next-match")); | |
retval.insert(QLatin1String("number")); | |
retval.insert(QLatin1String("perform-sort")); | |
retval.insert(QLatin1String("processing-instruction")); | |
retval.insert(QLatin1String("result-document")); | |
retval.insert(QLatin1String("sequence")); | |
retval.insert(QLatin1String("text")); | |
retval.insert(QLatin1String("variable")); | |
Q_ASSERT(retval.count() == StringSetSize); | |
return retval; | |
} | |
bool ElementAvailableFN::evaluateEBV(const DynamicContext::Ptr &context) const | |
{ | |
const Item arg(m_operands.first()->evaluateSingleton(context)); | |
const QString stringName(arg.stringValue()); | |
const QXmlName elementName(QNameConstructor::expandQName<DynamicContext::Ptr, | |
ReportContext::XTDE1440, | |
ReportContext::XTDE1440>(stringName, | |
context, | |
staticNamespaces(), | |
this, | |
false)); | |
if(elementName.namespaceURI() != StandardNamespaces::xslt) | |
return false; | |
QString prefix; | |
QString localName; | |
XPathHelper::splitQName(stringName, prefix, localName); | |
return m_xsltInstructions.contains(localName); | |
} | |
QT_END_NAMESPACE |