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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qanyuri_p.h"
#include "qcommonnamespaces_p.h"
#include "qcommonsequencetypes_p.h"
#include "qcurrentfn_p.h"
#include "qdocumentfn_p.h"
#include "qelementavailablefn_p.h"
#include "qfunctionavailablefn_p.h"
#include "qgenerateidfn_p.h"
#include "qsystempropertyfn_p.h"
#include "qtypeavailablefn_p.h"
#include "qunparsedentitypublicidfn_p.h"
#include "qunparsedentityurifn_p.h"
#include "qunparsedtextavailablefn_p.h"
#include "qunparsedtextfn_p.h"
#include "qxslt20corefunctions_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
Expression::Ptr XSLT20CoreFunctions::retrieveExpression(const QXmlName lname,
const Expression::List &args,
const FunctionSignature::Ptr &sign) const
{
Q_ASSERT(sign);
Expression::Ptr fn;
#define testXSLTFN(ln, cname) else if(lname.localName() == StandardLocalNames::ln) fn = Expression::Ptr(new cname())
if(false) /* Dummy for the macro handling. Will be optimized away anyway. */
return Expression::Ptr();
/* Alphabetic order. */
testXSLTFN(current, CurrentFN);
testXSLTFN(document, DocumentFN);
testXSLTFN(element_available, ElementAvailableFN);
testXSLTFN(function_available, FunctionAvailableFN);
testXSLTFN(generate_id, GenerateIDFN);
testXSLTFN(system_property, SystemPropertyFN);
testXSLTFN(type_available, TypeAvailableFN);
testXSLTFN(unparsed_entity_public_id, UnparsedEntityPublicIDFN);
testXSLTFN(unparsed_entity_uri, UnparsedEntityURIFN);
testXSLTFN(unparsed_text_available, UnparsedTextAvailableFN);
testXSLTFN(unparsed_text, UnparsedTextFN);
#undef testXSLTFN
Q_ASSERT(fn);
fn->setOperands(args);
fn->as<FunctionCall>()->setSignature(sign);
return fn;
}
FunctionSignature::Ptr XSLT20CoreFunctions::retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name)
{
if(StandardNamespaces::fn != name.namespaceURI())
return FunctionSignature::Ptr();
FunctionSignature::Ptr s(functionSignatures().value(name));
if(!s)
{
/* Alphabetic order. */
if(name.localName() == StandardLocalNames::element_available)
{
s = addFunction(StandardLocalNames::element_available, 1, 1, CommonSequenceTypes::ExactlyOneBoolean);
s->appendArgument(argument(np, "element-name"), CommonSequenceTypes::ExactlyOneString);
}
else if(name.localName() == StandardLocalNames::function_available)
{
s = addFunction(StandardLocalNames::function_available, 1, 2, CommonSequenceTypes::ExactlyOneBoolean);
s->appendArgument(argument(np, "function_name"), CommonSequenceTypes::ExactlyOneString);
s->appendArgument(argument(np, "arity"), CommonSequenceTypes::ExactlyOneInteger);
}
else if(name.localName() == StandardLocalNames::type_available)
{
s = addFunction(StandardLocalNames::type_available, 1, 1, CommonSequenceTypes::ExactlyOneBoolean);
s->appendArgument(argument(np, "type_name"), CommonSequenceTypes::ExactlyOneString);
}
else if(name.localName() == StandardLocalNames::system_property)
{
s = addFunction(StandardLocalNames::system_property, 1, 1, CommonSequenceTypes::ExactlyOneString);
s->appendArgument(argument(np, "property_name"), CommonSequenceTypes::ExactlyOneString);
}
else if(name.localName() == StandardLocalNames::generate_id)
{
s = addFunction(StandardLocalNames::generate_id, 0, 1, CommonSequenceTypes::ExactlyOneString,
Expression::UseContextItem);
s->appendArgument(argument(np, "node"), CommonSequenceTypes::ZeroOrOneNode);
}
else if(name.localName() == StandardLocalNames::unparsed_text)
{
s = addFunction(StandardLocalNames::unparsed_text, 1, 2, CommonSequenceTypes::ZeroOrOneString,
Expression::DisableElimination);
s->appendArgument(argument(np, "href"), CommonSequenceTypes::ZeroOrOneString);
s->appendArgument(argument(np, "encoding"), CommonSequenceTypes::ExactlyOneString);
}
else if(name.localName() == StandardLocalNames::unparsed_text_available)
{
s = addFunction(StandardLocalNames::unparsed_text_available, 1, 2, CommonSequenceTypes::ExactlyOneBoolean,
Expression::DisableElimination);
s->appendArgument(argument(np, "href"), CommonSequenceTypes::ZeroOrOneString);
s->appendArgument(argument(np, "encoding"), CommonSequenceTypes::ZeroOrOneString);
}
else if(name.localName() == StandardLocalNames::current)
{
s = addFunction(StandardLocalNames::current, 0, 0, CommonSequenceTypes::ExactlyOneItem,
Expression::DisableElimination | Expression::RequiresCurrentItem);
}
else if(name.localName() == StandardLocalNames::document)
{
s = addFunction(StandardLocalNames::document, 1, 2, CommonSequenceTypes::OneOrMoreDocumentNodes,
Expression::DisableElimination);
s->appendArgument(argument(np, "uri-sequence"), CommonSequenceTypes::ZeroOrMoreStrings);
s->appendArgument(argument(np, "base-uri-node"), CommonSequenceTypes::ExactlyOneNode);
}
else if(name.localName() == StandardLocalNames::unparsed_entity_uri)
{
s = addFunction(StandardLocalNames::unparsed_entity_uri, 1, 1, CommonSequenceTypes::ExactlyOneAnyURI,
Expression::RequiresFocus | Expression::DisableElimination);
s->appendArgument(argument(np, "entity-name"), CommonSequenceTypes::ExactlyOneString);
}
else if(name.localName() == StandardLocalNames::unparsed_entity_public_id)
{
s = addFunction(StandardLocalNames::unparsed_entity_public_id, 1, 1, CommonSequenceTypes::ExactlyOneString,
Expression::RequiresFocus | Expression::DisableElimination);
s->appendArgument(argument(np, "entity-name"), CommonSequenceTypes::ExactlyOneString);
}
}
return s;
}
QT_END_NAMESPACE
|
