remove xmlreader from string now I don't need it anymore

Change-Id: I8d280a5fa352bf4514a5e593b34be767648f4e64

unusedcode.easy

@@ -80,7 +80,6 @@ comphelper::detail::ConfigurationWrapper::getGroupReadWrite(boost::shared_ptr<co
 comphelper::detail::ConfigurationWrapper::getLocalizedPropertyValue(rtl::OUString const&) const
 comphelper::detail::ConfigurationWrapper::setLocalizedPropertyValue(boost::shared_ptr<comphelper::ConfigurationChanges> const&, rtl::OUString const&, com::sun::star::uno::Any const&) const
 connectivity::file::OStatement_Base::reset()
-connectivity::mork::MQueryHelper::next()
 connectivity::mork::MQueryHelperResultEntry::insert(rtl::OString const&, rtl::OUString&)
 connectivity::mork::OColumnAlias::OColumnAlias()
 connectivity::mozab::MQueryHelper::next()

xmlreader/inc/xmlreader/xmlreader.hxx

@@ -44,10 +44,6 @@ public:
             com::sun::star::container::NoSuchElementException,
             com::sun::star::uno::RuntimeException));
 
-    //string is not copied so must persist for lifetime
-    //of XmlReader
-    explicit XmlReader(const char * str, sal_uInt64 len) SAL_THROW(());
-
     ~XmlReader();
 
     enum { NAMESPACE_NONE = -2, NAMESPACE_UNKNOWN = -1, NAMESPACE_XML = 0 };
@@ -174,8 +170,6 @@ private:
 
     SAL_DLLPRIVATE int toNamespaceId(NamespaceIris::size_type pos);
 
-    SAL_DLLPRIVATE void init();
-
     rtl::OUString fileUrl_;
     oslFileHandle fileHandle_;
     sal_uInt64 fileSize_;

xmlreader/source/xmlreader.cxx

@@ -96,38 +96,19 @@ XmlReader::XmlReader(rtl::OUString const & fileUrl)
              rtl::OUString::valueOf(static_cast< sal_Int32 >(e)) + ")"),
             css::uno::Reference< css::uno::XInterface >());
     }
-    init();
-    pos_ = static_cast< char * >(fileAddress_);
-    end_ = pos_ + fileSize_;
-}
-
-XmlReader::XmlReader(const char * str, sal_uInt64 len)
-    SAL_THROW(())
-    : fileHandle_(NULL)
-    , fileSize_(len)
-    , fileAddress_(NULL)
-{
-    init();
-    pos_ = str;
-    end_ = pos_ + fileSize_;
-}
-
-void XmlReader::init()
-{
     namespaceIris_.push_back(
         Span(
             RTL_CONSTASCII_STRINGPARAM(
                 "http://www.w3.org/XML/1998/namespace")));
     namespaces_.push_back(
         NamespaceData(Span(RTL_CONSTASCII_STRINGPARAM("xml")), NAMESPACE_XML));
+    pos_ = static_cast< char * >(fileAddress_);
+    end_ = pos_ + fileSize_;
     state_ = STATE_CONTENT;
     firstAttribute_ = true;
 }
 
 XmlReader::~XmlReader() {
-    if (!fileHandle_)
-        return;
-
     oslFileError e = osl_unmapMappedFile(fileHandle_, fileAddress_, fileSize_);
     if (e != osl_File_E_None) {
         SAL_WARN(