Remove unused code from xml detector

Change-Id: I3f8910017f60dd61a186c29e48a4a082010b989a

2 files changed, 6 insertions, 101 deletions

diff --git a/filter/source/xmlfilterdetect/filterdetect.cxx b/filter/source/xmlfilterdetect/filterdetect.cxx
index 378d8fb0687b..a6f0089790e5 100644
--- a/filter/source/xmlfilterdetect/filterdetect.cxx
+++ b/filter/source/xmlfilterdetect/filterdetect.cxx
@@ -17,26 +17,9 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#include <iostream>
-#include <stdlib.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <cstring>
 #include "filterdetect.hxx"
 #include <osl/diagnose.h>
-#include <com/sun/star/io/XActiveDataSource.hpp>
-#include <com/sun/star/io/XOutputStream.hpp>
 #include <com/sun/star/io/XInputStream.hpp>
-#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
-#include <com/sun/star/xml/sax/InputSource.hpp>
-#include <com/sun/star/xml/sax/XParser.hpp>
-#include <com/sun/star/xml/XImportFilter.hpp>
-#include <com/sun/star/xml/XExportFilter.hpp>
-#include <com/sun/star/frame/XController.hpp>
-#include <com/sun/star/task/XStatusIndicator.hpp>
-#include <com/sun/star/task/XStatusIndicatorFactory.hpp>
-#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
-#include <com/sun/star/style/XStyleLoader.hpp>
 #include <com/sun/star/uno/XComponentContext.hpp>
 #include <com/sun/star/document/XExtendedFilterDetection.hpp>
 #include <com/sun/star/container/XNameAccess.hpp>
@@ -46,29 +29,6 @@
 #include <unotools/ucbstreamhelper.hxx>
 #include <boost/scoped_ptr.hpp>
 
-using com::sun::star::uno::Sequence;
-using com::sun::star::uno::Reference;
-using com::sun::star::uno::Any;
-using com::sun::star::uno::UNO_QUERY;
-using com::sun::star::uno::XComponentContext;
-using com::sun::star::uno::XInterface;
-using com::sun::star::uno::Exception;
-using com::sun::star::uno::RuntimeException;
-using com::sun::star::io::XActiveDataSource;
-using com::sun::star::io::XOutputStream;
-using com::sun::star::beans::PropertyValue;
-using com::sun::star::document::XExporter;
-using com::sun::star::document::XFilter;
-using com::sun::star::document::XExtendedFilterDetection;
-
-using com::sun::star::io::XInputStream;
-using com::sun::star::document::XImporter;
-using com::sun::star::xml::sax::InputSource;
-using com::sun::star::xml::sax::XDocumentHandler;
-using com::sun::star::xml::sax::XParser;
-
-using namespace ::com::sun::star::frame;
-using namespace ::com::sun::star;
 using namespace com::sun::star::container;
 using namespace com::sun::star::uno;
 using namespace com::sun::star::beans;
@@ -142,11 +102,11 @@ OUString SAL_CALL FilterDetect::detect( com::sun::star::uno::Sequence< com::sun:
 
         if ( nUniPos == 0 ) // No BOM detected, try to guess UTF-16 endianness
         {
-            sal_uInt16 sHeader = 0;
-            pInStream->ReadUInt16( sHeader );
-            if ( sHeader == 0x003C )
+            sal_uInt16 nHeader = 0;
+            pInStream->ReadUInt16( nHeader );
+            if ( nHeader == 0x003C )
                 bTryUtf16 = true;
-            else if ( sHeader == 0x3C00 )
+            else if ( nHeader == 0x3C00 )
             {
                 bTryUtf16 = true;
                 pInStream->SetEndianSwap( !pInStream->IsEndianSwap() );
@@ -209,42 +169,11 @@ OUString SAL_CALL FilterDetect::detect( com::sun::star::uno::Sequence< com::sun:
 }
 
 // XInitialization
-
-void SAL_CALL FilterDetect::initialize( const Sequence< Any >& aArguments )
+void SAL_CALL FilterDetect::initialize( const Sequence< Any >& /*aArguments*/ )
     throw (Exception, RuntimeException, std::exception)
 {
-    Sequence < PropertyValue > aAnySeq;
-    sal_Int32 nLength = aArguments.getLength();
-    if ( nLength && ( aArguments[0] >>= aAnySeq ) )
-    {
-        const PropertyValue * pValue = aAnySeq.getConstArray();
-        nLength = aAnySeq.getLength();
-        for ( sal_Int32 i = 0 ; i < nLength; i++)
-        {
-
-            if ( pValue[i].Name == "Type" )
-            {
-                 pValue[i].Value >>= msFilterName;
-
-            }
-            else if ( pValue[i].Name == "UserData" )
-            {
-
-                pValue[i].Value >>= msUserData;
-
-            }
-            else if ( pValue[i].Name == "TemplateName" )
-            {
-
-              pValue[i].Value>>=msTemplateName;
-            }
-
-        }
-    }
 }
 
-
-
 OUString FilterDetect_getImplementationName ()
 {
     return OUString( "com.sun.star.comp.filters.XMLFilterDetect" );
@@ -268,6 +197,7 @@ OUString SAL_CALL FilterDetect::getImplementationName(  )
 {
     return FilterDetect_getImplementationName();
 }
+
 sal_Bool SAL_CALL FilterDetect::supportsService( const OUString& rServiceName )
     throw (RuntimeException, std::exception)
 {
diff --git a/filter/source/xmlfilterdetect/filterdetect.hxx b/filter/source/xmlfilterdetect/filterdetect.hxx
index 72c0fe545771..3baa39f2908d 100644
--- a/filter/source/xmlfilterdetect/filterdetect.hxx
+++ b/filter/source/xmlfilterdetect/filterdetect.hxx
@@ -20,10 +20,7 @@
 #ifndef INCLUDED_FILTER_SOURCE_XMLFILTERDETECT_FILTERDETECT_HXX
 #define INCLUDED_FILTER_SOURCE_XMLFILTERDETECT_FILTERDETECT_HXX
 
-#include <com/sun/star/document/XFilter.hpp>
-#include <com/sun/star/document/XExporter.hpp>
 #include <com/sun/star/document/XExtendedFilterDetection.hpp>
-#include <com/sun/star/document/XImporter.hpp>
 #include <com/sun/star/lang/XInitialization.hpp>
 #include <com/sun/star/lang/XServiceInfo.hpp>
 #include <cppuhelper/implbase3.hxx>
@@ -32,16 +29,6 @@ namespace com { namespace sun { namespace star { namespace uno {
     class XComponentContext;
 } } } }
 
-enum FilterType
-{
-    FILTER_IMPORT,
-    FILTER_EXPORT
-};
-
-/* This component will be instantiated for both import or export. Whether it calls
- * setSourceDocument or setTargetDocument determines which Impl function the filter
- * member calls */
-
 class FilterDetect : public cppu::WeakImplHelper3 <
     css::document::XExtendedFilterDetection,
     css::lang::XInitialization,
@@ -51,18 +38,6 @@ class FilterDetect : public cppu::WeakImplHelper3 <
 
 protected:
     css::uno::Reference< css::uno::XComponentContext > mxCtx;
-    css::uno::Reference< css::lang::XComponent > mxDoc;
-
-    OUString msFilterName;
-    OUString msTemplateName;
-
-    css::uno::Sequence< OUString > msUserData;
-
-    bool SAL_CALL exportImpl( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor )
-        throw (css::uno::RuntimeException);
-
-    bool SAL_CALL importImpl( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor )
-        throw (css::uno::RuntimeException);
 
 public:
     FilterDetect( const css::uno::Reference< css::uno::XComponentContext > &rxCtx)