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| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
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| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
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| |
| // |
| // 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 <private/qfunctioncall_p.h> |
| |
| 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 |
| |
| #endif |