1 files changed, 0 insertions, 231 deletions
diff --git a/sources/shiboken2/ApiExtractor/xmlutils_libxslt.cpp b/sources/shiboken2/ApiExtractor/xmlutils_libxslt.cpp
deleted file mode 100644
index e1e185130..000000000
--- a/sources/shiboken2/ApiExtractor/xmlutils_libxslt.cpp
+++ /dev/null
@@ -1,231 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt for Python.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "xmlutils_libxslt.h"
-#include "xmlutils.h"
-
-#include <QtCore/QByteArray>
-#include <QtCore/QCoreApplication>
-#include <QtCore/QDir>
-#include <QtCore/QFile>
-#include <QtCore/QString>
-
-#include <libxslt/xsltutils.h>
-#include <libxslt/transform.h>
-
-#include <libxml/xmlsave.h>
-#include <libxml/xpath.h>
-
-#include <cstdlib>
-#include <memory>
-
-static void cleanup()
-{
-    xsltCleanupGlobals();
-    xmlCleanupParser();
-}
-
-static void ensureInitialized()
-{
-    static bool initialized = false;
-    if (!initialized) {
-        initialized = true;
-        xmlInitParser();
-        xsltInit();
-        qAddPostRoutine(cleanup);
-    }
-}
-
-namespace {
-
-// RAI Helpers for cleaning up libxml2/libxslt data
-
-struct XmlDocDeleter // for std::unique_ptr<xmlDoc>
-{
-    void operator()(xmlDocPtr xmlDoc) { xmlFreeDoc(xmlDoc); }
-};
-
-struct XmlXPathObjectDeleter
-{
-    void operator()(xmlXPathObjectPtr xPathObject) { xmlXPathFreeObject(xPathObject); }
-};
-
-struct XmlStyleSheetDeleter // for std::unique_ptr<xsltStylesheet>
-{
-    void operator()(xsltStylesheetPtr xslt) { xsltFreeStylesheet(xslt); }
-};
-
-struct XmlXPathContextDeleter
-{
-    void operator()(xmlXPathContextPtr xPathContext) { xmlXPathFreeContext(xPathContext); }
-};
-
-} // namespace
-
-using XmlDocUniquePtr = std::unique_ptr<xmlDoc, XmlDocDeleter>;
-using XmlPathObjectUniquePtr = std::unique_ptr<xmlXPathObject, XmlXPathObjectDeleter>;
-using XmlStyleSheetUniquePtr = std::unique_ptr<xsltStylesheet, XmlStyleSheetDeleter>;
-using XmlXPathContextUniquePtr = std::unique_ptr<xmlXPathContext, XmlXPathContextDeleter>;
-
-// Helpers for formatting nodes obtained from XPATH queries
-
-static int qbXmlOutputWriteCallback(void *context, const char *buffer, int len)
-{
-    static_cast<QByteArray *>(context)->append(buffer, len);
-    return len;
-}
-
-static int qbXmlOutputCloseCallback(void * /* context */) { return 0; }
-
-static QByteArray formatNode(xmlNodePtr node, QString *errorMessage)
-{
-    QByteArray result;
-    xmlSaveCtxtPtr saveContext =
-        xmlSaveToIO(qbXmlOutputWriteCallback, qbXmlOutputCloseCallback,
-                    &result, "UTF-8", 0);
-    if (!saveContext) {
-        *errorMessage = QLatin1String("xmlSaveToIO() failed.");
-        return result;
-    }
-    const long saveResult = xmlSaveTree(saveContext, node);
-    xmlSaveClose(saveContext);
-    if (saveResult < 0)
-        *errorMessage = QLatin1String("xmlSaveTree() failed.");
-    return result;
-}
-
-// XPath expressions
-class LibXmlXQuery : public XQuery
-{
-public:
-    explicit LibXmlXQuery(XmlDocUniquePtr &doc, XmlXPathContextUniquePtr &xpathContext) :
-       m_doc(std::move(doc)), m_xpathContext(std::move(xpathContext))
-    {
-        ensureInitialized();
-    }
-
-protected:
-    QString doEvaluate(const QString &xPathExpression, QString *errorMessage) override;
-
-private:
-    XmlDocUniquePtr m_doc;
-    XmlXPathContextUniquePtr m_xpathContext;
-};
-
-QString LibXmlXQuery::doEvaluate(const QString &xPathExpression, QString *errorMessage)
-{
-    const QByteArray xPathExpressionB = xPathExpression.toUtf8();
-    auto xPathExpressionX = reinterpret_cast<const xmlChar *>(xPathExpressionB.constData());
-
-    XmlPathObjectUniquePtr xPathObject(xmlXPathEvalExpression(xPathExpressionX, m_xpathContext.get()));
-    if (!xPathObject) {
-         *errorMessage = QLatin1String("xmlXPathEvalExpression() failed for \"") + xPathExpression
-                         + QLatin1Char('"');
-        return QString();
-    }
-    QString result;
-    if (xmlNodeSetPtr nodeSet = xPathObject->nodesetval) {
-        for (int n = 0, count = nodeSet->nodeNr; n < count; ++n) {
-            auto node = nodeSet->nodeTab[n];
-            if (node->type == XML_ELEMENT_NODE) {
-                result += QString::fromLocal8Bit(formatNode(node, errorMessage));
-                if (!errorMessage->isEmpty())
-                    return QString();
-            }
-        }
-    }
-    return result;
-}
-
-QSharedPointer<XQuery> libXml_createXQuery(const QString &focus, QString *errorMessage)
-{
-    XmlDocUniquePtr doc(xmlParseFile(QFile::encodeName(focus).constData()));
-    if (!doc) {
-        *errorMessage = QLatin1String("libxml2: Cannot set focus to ") + QDir::toNativeSeparators(focus);
-        return {};
-    }
-    XmlXPathContextUniquePtr xpathContext(xmlXPathNewContext(doc.get()));
-    if (!xpathContext) {
-        *errorMessage = QLatin1String("libxml2: xmlXPathNewContext() failed");
-        return {};
-    }
-    return QSharedPointer<XQuery>(new LibXmlXQuery(doc, xpathContext));
-}
-
-// XSLT transformation
-
-static const char xsltPrefix[] = R"(<?xml version="1.0" encoding="UTF-8" ?>
-    <xsl:transform version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
-)";
-
-QString libXslt_transform(const QString &xml, QString xsl, QString *errorMessage)
-{
-    ensureInitialized();
-    // Read XML data
-    if (!xsl.startsWith(QLatin1String("<?xml"))) {
-        xsl.prepend(QLatin1String(xsltPrefix));
-        xsl.append(QLatin1String("</xsl:transform>"));
-    }
-    const QByteArray xmlData = xml.toUtf8();
-    XmlDocUniquePtr xmlDoc(xmlParseMemory(xmlData.constData(), xmlData.size()));
-    if (!xmlDoc) {
-        *errorMessage = QLatin1String("xmlParseMemory() failed for XML.");
-        return xml;
-    }
-
-    // Read XSL data as a XML file
-    const QByteArray xslData = xsl.toUtf8();
-    // xsltFreeStylesheet will delete this pointer
-    xmlDocPtr xslDoc = xmlParseMemory(xslData.constData(), xslData.size());
-    if (!xslDoc) {
-        *errorMessage = QLatin1String("xmlParseMemory() failed for XSL \"")
-            + xsl + QLatin1String("\".");
-        return xml;
-    };
-
-    // Parse XSL data
-    XmlStyleSheetUniquePtr xslt(xsltParseStylesheetDoc(xslDoc));
-    if (!xslt) {
-        *errorMessage = QLatin1String("xsltParseStylesheetDoc() failed.");
-        return xml;
-    }
-
-    // Apply XSL
-    XmlDocUniquePtr xslResult(xsltApplyStylesheet(xslt.get(), xmlDoc.get(), nullptr));
-    xmlChar *buffer = nullptr;
-    int bufferSize;
-    QString result;
-    if (xsltSaveResultToString(&buffer, &bufferSize, xslResult.get(), xslt.get()) == 0) {
-        result = QString::fromUtf8(reinterpret_cast<char*>(buffer), bufferSize);
-        std::free(buffer);
-    } else {
-        *errorMessage = QLatin1String("xsltSaveResultToString() failed.");
-        result = xml;
-    }
-    return result.trimmed();
-}