Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 181 insertions, 0 deletions

diff --git a/unoxml/source/xpath/xpathobject.cxx b/unoxml/source/xpath/xpathobject.cxx
new file mode 100644
index 000000000..1184129a0
--- /dev/null
+++ b/unoxml/source/xpath/xpathobject.cxx
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xpathobject.hxx"
+
+#include <string.h>
+
+#include "../dom/document.hxx"
+#include "nodelist.hxx"
+
+using namespace css::uno;
+using namespace css::xml::dom;
+using namespace css::xml::xpath;
+
+namespace XPath
+{
+    static XPathObjectType lcl_GetType(xmlXPathObjectPtr const pXPathObj)
+    {
+        switch (pXPathObj->type)
+        {
+            case XPATH_UNDEFINED:
+                return XPathObjectType_XPATH_UNDEFINED;
+            case XPATH_NODESET:
+                return XPathObjectType_XPATH_NODESET;
+            case XPATH_BOOLEAN:
+                return XPathObjectType_XPATH_BOOLEAN;
+            case XPATH_NUMBER:
+                return XPathObjectType_XPATH_NUMBER;
+            case XPATH_STRING:
+                return XPathObjectType_XPATH_STRING;
+#if LIBXML_VERSION < 21000 || defined(LIBXML_XPTR_LOCS_ENABLED)
+            case XPATH_POINT:
+                return XPathObjectType_XPATH_POINT;
+            case XPATH_RANGE:
+                return XPathObjectType_XPATH_RANGE;
+            case XPATH_LOCATIONSET:
+                return XPathObjectType_XPATH_LOCATIONSET;
+#endif
+            case XPATH_USERS:
+                return XPathObjectType_XPATH_USERS;
+            case XPATH_XSLT_TREE:
+                return XPathObjectType_XPATH_XSLT_TREE;
+            default:
+                return XPathObjectType_XPATH_UNDEFINED;
+        }
+    }
+
+    CXPathObject::CXPathObject(
+            ::rtl::Reference<DOM::CDocument> const& pDocument,
+            ::osl::Mutex & rMutex,
+            std::shared_ptr<xmlXPathObject> const& pXPathObj)
+        : m_pDocument(pDocument)
+        , m_rMutex(rMutex)
+        , m_pXPathObj(pXPathObj)
+        , m_XPathObjectType(lcl_GetType(pXPathObj.get()))
+    {
+    }
+
+    /**
+        get object type
+    */
+    XPathObjectType CXPathObject::getObjectType()
+    {
+        return m_XPathObjectType;
+    }
+
+    /**
+        get the nodes from a nodelist type object
+    */
+    Reference< XNodeList > SAL_CALL
+    CXPathObject::getNodeList()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        Reference< XNodeList > const xRet(
+            new CNodeList(m_pDocument, m_rMutex, m_pXPathObj));
+        return xRet;
+    }
+
+     /**
+        get value of a boolean object
+     */
+    sal_Bool SAL_CALL CXPathObject::getBoolean()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return xmlXPathCastToBoolean(m_pXPathObj.get()) != 0;
+    }
+
+    /**
+        get number as byte
+    */
+    sal_Int8 SAL_CALL CXPathObject::getByte()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return static_cast<sal_Int8>(xmlXPathCastToNumber(m_pXPathObj.get()));
+    }
+
+    /**
+        get number as short
+    */
+    sal_Int16 SAL_CALL CXPathObject::getShort()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return static_cast<sal_Int16>(xmlXPathCastToNumber(m_pXPathObj.get()));
+    }
+
+    /**
+        get number as long
+    */
+    sal_Int32 SAL_CALL CXPathObject::getLong()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return static_cast<sal_Int32>(xmlXPathCastToNumber(m_pXPathObj.get()));
+    }
+
+    /**
+        get number as hyper
+    */
+    sal_Int64 SAL_CALL CXPathObject::getHyper()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return static_cast<sal_Int64>(xmlXPathCastToNumber(m_pXPathObj.get()));
+    }
+
+    /**
+        get number as float
+    */
+    float SAL_CALL CXPathObject::getFloat()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return static_cast<float>(xmlXPathCastToNumber(m_pXPathObj.get()));
+    }
+
+    /**
+        get number as double
+    */
+    double SAL_CALL CXPathObject::getDouble()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        return  xmlXPathCastToNumber(m_pXPathObj.get());
+    }
+
+    /**
+        get string value
+    */
+    OUString SAL_CALL CXPathObject::getString()
+    {
+        ::osl::MutexGuard const g(m_rMutex);
+
+        std::shared_ptr<xmlChar const> str(
+            xmlXPathCastToString(m_pXPathObj.get()), xmlFree);
+        char const*const pS(reinterpret_cast<char const*>(str.get()));
+        return OUString(pS, strlen(pS), RTL_TEXTENCODING_UTF8);
+    }
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */