initial support for user defined xslt service impl in filter jar

Supports importing the 2nd userdata parameter for xslt filter
definitions from manually edited custom XML filter settings.

UI currently not available.

filter/source/xsltdialog/typedetectionimport.cxx

@@ -183,6 +183,7 @@ filter_info_impl* TypeDetectionImporter::createFilterForNode( Node * pNode )
 
     OUString aAdapterService( getSubdata( 0, aDelim, aFilterUserData ) );
     //Import/ExportService
+    pFilter->maXSLTTransformerImpl = getSubdata( 1, aDelim, aFilterUserData );
     pFilter->maImportService = getSubdata( 2, aDelim, aFilterUserData );
     pFilter->maExportService = getSubdata( 3, aDelim, aFilterUserData );
     pFilter->maImportXSLT = getSubdata( 4, aDelim, aFilterUserData );

filter/source/xsltdialog/xmlfiltercommon.hxx

@@ -70,6 +70,7 @@ public:
     rtl::OUString   maDocType;
     rtl::OUString   maImportService;
     rtl::OUString   maExportService;
+    rtl::OUString   maXSLTTransformerImpl;
 
     sal_Int32       maFlags;
     sal_Int32       maFileFormatVersion;

filter/source/xsltdialog/xmlfiltersettingsdialog.cxx

@@ -1167,6 +1167,7 @@ void XMLFilterSettingsDialog::initFilterList()
                     continue;
 
                 // get filter information from userdata
+                pTempFilter->maXSLTTransformerImpl = aUserData[1];
                 pTempFilter->maImportService = aUserData[2];
                 pTempFilter->maExportService = aUserData[3];
                 pTempFilter->maImportXSLT = aUserData[4];
@@ -1645,7 +1646,8 @@ filter_info_impl::filter_info_impl( const filter_info_impl& rInfo ) :
     maFlags( rInfo.maFlags ),
     maFileFormatVersion( rInfo.maFileFormatVersion ),
     mnDocumentIconID( rInfo.mnDocumentIconID ),
-    mbReadonly( rInfo.mbReadonly )
+    mbReadonly( rInfo.mbReadonly ),
+    maXSLTTransformerImpl( rInfo.maXSLTTransformerImpl )
 {
 }
 
@@ -1668,7 +1670,9 @@ int filter_info_impl::operator==( const filter_info_impl& r ) const
         maImportService != r.maImportService ||
         maImportTemplate != r.maImportTemplate ||
         maFlags != r.maFlags ||
-        maFileFormatVersion != r.maFileFormatVersion )
+        maFileFormatVersion != r.maFileFormatVersion ||
+        maXSLTTransformerImpl != r.maXSLTTransformerImpl
+        )
         return false;
 
     return true;
@@ -1689,6 +1693,7 @@ Sequence< OUString > filter_info_impl::getFilterUserData() const
         aUserData[3] = pInfo->maXMLExporter;
     }
     */
+    aUserData[1] = maXSLTTransformerImpl;
     aUserData[2] = maImportService;
     aUserData[3] = maExportService;
     aUserData[4] = maImportXSLT;