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Diffstat (limited to 'src/xmlpatterns/functions/qstaticbaseuricontainer_p.h')
-rw-r--r-- | src/xmlpatterns/functions/qstaticbaseuricontainer_p.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/xmlpatterns/functions/qstaticbaseuricontainer_p.h b/src/xmlpatterns/functions/qstaticbaseuricontainer_p.h new file mode 100644 index 0000000..1bd5d7a --- /dev/null +++ b/src/xmlpatterns/functions/qstaticbaseuricontainer_p.h @@ -0,0 +1,107 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** 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. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#ifndef Patternist_StaticBaseUriContainer_H +#define Patternist_StaticBaseUriContainer_H + +#include <QUrl> + +#include "qfunctioncall_p.h" + +QT_BEGIN_HEADER +QT_BEGIN_NAMESPACE + +namespace QPatternist +{ + /** + * @short Base class for functions that needs to + * store the static base URI for use at runtime. + * + * @ingroup Patternist_functions + * @author Frans Englich <frans.englich@nokia.com> + */ + class StaticBaseUriContainer : public FunctionCall + { + protected: + inline StaticBaseUriContainer() + { + } + + inline void prepareStaticBaseURI(const StaticContext::Ptr &context) + { + m_staticBaseURI = context->baseURI(); + } + + inline const QUrl &staticBaseURI() const + { + return m_staticBaseURI; + } + + /** + * Calls prepareStaticBaseURI(), and return the return value of + * FunctionCall::typeCheck(), forwarding the arguments. + */ + virtual Expression::Ptr typeCheck(const StaticContext::Ptr &context, + const SequenceType::Ptr &reqType) + { + prepareStaticBaseURI(context); + return FunctionCall::typeCheck(context, reqType); + } + + private: + Q_DISABLE_COPY(StaticBaseUriContainer) + QUrl m_staticBaseURI; + }; +} + +QT_END_NAMESPACE +QT_END_HEADER +#endif |