Fix for fdo43460 Part LIX getLength() to isEmpty()

Part LIX
Modules
vcl (part 3)

12 files changed, 47 insertions, 47 deletions

diff --git a/vcl/unx/generic/dtrans/config.cxx b/vcl/unx/generic/dtrans/config.cxx
index f6e71ff0ed65..7d83f5e6f4a4 100644
--- a/vcl/unx/generic/dtrans/config.cxx
+++ b/vcl/unx/generic/dtrans/config.cxx
@@ -95,7 +95,7 @@ DtransX11ConfigItem::DtransX11ConfigItem() :
             if( pValue->getValueTypeClass() == TypeClass_STRING )
             {
                 const OUString* pLine = (const OUString*)pValue->getValue();
-                if( pLine->getLength() )
+                if( !pLine->isEmpty() )
                 {
                     m_nSelectionTimeout = pLine->toInt32();
                     if( m_nSelectionTimeout < 1 )
diff --git a/vcl/unx/generic/printer/cupsmgr.cxx b/vcl/unx/generic/printer/cupsmgr.cxx
index 85c2e74b00b3..a0e020a9ae05 100644
--- a/vcl/unx/generic/printer/cupsmgr.cxx
+++ b/vcl/unx/generic/printer/cupsmgr.cxx
@@ -291,7 +291,7 @@ struct GetPPDAttribs
 
     ~GetPPDAttribs()
     {
-        if( m_aResult.getLength() )
+        if( !m_aResult.isEmpty() )
             unlink( m_aResult.getStr() );
     }
 
@@ -646,7 +646,7 @@ void CUPSManager::initialize()
         if( m_aCUPSDestMap.find( it->first ) != m_aCUPSDestMap.end() )
             continue;
 
-        if( it->second.m_aInfo.m_aFeatures.getLength() > 0 )
+        if( !it->second.m_aInfo.m_aFeatures.isEmpty() )
             continue;
         aRemovePrinters.push_back( it->first );
     }
@@ -732,7 +732,7 @@ const PPDParser* CUPSManager::createCUPSParser( const OUString& rPrinter )
                 #if OSL_DEBUG_LEVEL > 1
                 fprintf( stderr, "PPD for %s is %s\n", OUStringToOString( aPrinter, osl_getThreadTextEncoding() ).getStr(), aPPDFile.getStr() );
                 #endif
-                if( aPPDFile.getLength() )
+                if( !aPPDFile.isEmpty() )
                 {
                     rtl_TextEncoding aEncoding = osl_getThreadTextEncoding();
                     OUString aFileName( OStringToOUString( aPPDFile, aEncoding ) );
diff --git a/vcl/unx/generic/printer/jobdata.cxx b/vcl/unx/generic/printer/jobdata.cxx
index bb059f02579d..9bd1d57b54af 100644
--- a/vcl/unx/generic/printer/jobdata.cxx
+++ b/vcl/unx/generic/printer/jobdata.cxx
@@ -54,7 +54,7 @@ JobData& JobData::operator=(const JobData& rRight)
     m_nPDFDevice            = rRight.m_nPDFDevice;
     m_nColorDevice          = rRight.m_nColorDevice;
 
-    if( ! m_pParser && m_aPrinterName.getLength() )
+    if( !m_pParser && !m_aPrinterName.isEmpty() )
     {
         PrinterInfoManager& rMgr = PrinterInfoManager::get();
         rMgr.setupJobContextData( *this );
diff --git a/vcl/unx/generic/printer/ppdparser.cxx b/vcl/unx/generic/printer/ppdparser.cxx
index 98bf630f4e21..fdb0f4ed3bd5 100644
--- a/vcl/unx/generic/printer/ppdparser.cxx
+++ b/vcl/unx/generic/printer/ppdparser.cxx
@@ -138,7 +138,7 @@ namespace psp
         )
     {
         com::sun::star::lang::Locale aLoc( i_rLocale );
-        if( bInsertDefault && aLoc.Language.getLength() == 0 )
+        if( bInsertDefault && aLoc.Language.isEmpty() )
         {
             // empty locale requested, fill in application UI locale
             aLoc = Application::GetSettings().GetUILocale();
@@ -175,17 +175,17 @@ namespace psp
     {
         rtl::OUStringBuffer aKey( i_rKey.getLength() + i_rOption.getLength() + i_rValue.getLength() + 2 );
         aKey.append( i_rKey );
-        if( i_rOption.getLength() || i_rValue.getLength() )
+        if( !i_rOption.isEmpty() || !i_rValue.isEmpty() )
         {
             aKey.append( sal_Unicode( ':' ) );
             aKey.append( i_rOption );
         }
-        if( i_rValue.getLength() )
+        if( !i_rValue.isEmpty() )
         {
             aKey.append( sal_Unicode( ':' ) );
             aKey.append( i_rValue );
         }
-        if( aKey.getLength() && i_rTranslation.getLength() )
+        if( aKey.getLength() && !i_rTranslation.isEmpty() )
         {
             rtl::OUString aK( aKey.makeStringAndClear() );
             com::sun::star::lang::Locale aLoc;
@@ -207,12 +207,12 @@ namespace psp
 
         rtl::OUStringBuffer aKey( i_rKey.getLength() + i_rOption.getLength() + i_rValue.getLength() + 2 );
         aKey.append( i_rKey );
-        if( i_rOption.getLength() || i_rValue.getLength() )
+        if( !i_rOption.isEmpty() || !i_rValue.isEmpty() )
         {
             aKey.append( sal_Unicode( ':' ) );
             aKey.append( i_rOption );
         }
-        if( i_rValue.getLength() )
+        if( !i_rValue.isEmpty() )
         {
             aKey.append( sal_Unicode( ':' ) );
             aKey.append( i_rValue );
@@ -1159,9 +1159,9 @@ void PPDParser::parse( ::std::list< rtl::OString >& rLines )
         pValue->m_eType = eType;
         pValue->m_aValue = aValue;
 
-        if( aOptionTranslation.getLength() )
+        if( !aOptionTranslation.isEmpty() )
             m_pTranslator->insertOption( aUniKey, aOption, aOptionTranslation, aTransLocale );
-        if( aValueTranslation.getLength() )
+        if( !aValueTranslation.isEmpty() )
             m_pTranslator->insertValue( aUniKey, aOption, aValue, aValueTranslation, aTransLocale );
 
         // eventually update query and remove from option list
@@ -1511,7 +1511,7 @@ rtl::OUString PPDParser::translateKey( const rtl::OUString& i_rKey,
                                        const com::sun::star::lang::Locale& i_rLocale ) const
 {
     rtl::OUString aResult( m_pTranslator->translateKey( i_rKey, i_rLocale ) );
-    if( aResult.getLength() == 0 )
+    if( aResult.isEmpty() )
         aResult = i_rKey;
     return aResult;
 }
@@ -1521,7 +1521,7 @@ rtl::OUString PPDParser::translateOption( const rtl::OUString& i_rKey,
                                           const com::sun::star::lang::Locale& i_rLocale ) const
 {
     rtl::OUString aResult( m_pTranslator->translateOption( i_rKey, i_rOption, i_rLocale ) );
-    if( aResult.getLength() == 0 )
+    if( aResult.isEmpty() )
         aResult = i_rOption;
     return aResult;
 }
diff --git a/vcl/unx/generic/printer/printerinfomanager.cxx b/vcl/unx/generic/printer/printerinfomanager.cxx
index be113e1f5a2a..f538b9497914 100644
--- a/vcl/unx/generic/printer/printerinfomanager.cxx
+++ b/vcl/unx/generic/printer/printerinfomanager.cxx
@@ -594,7 +594,7 @@ void PrinterInfoManager::initialize()
     aMergeInfo.m_aDriverName    = String( RTL_CONSTASCII_USTRINGPARAM( "SGENPRT" ) );
     aMergeInfo.m_aFeatures      = String( RTL_CONSTASCII_USTRINGPARAM( "autoqueue" ) );
 
-    if( m_aDefaultPrinter.getLength() )
+    if( !m_aDefaultPrinter.isEmpty() )
     {
         PrinterInfo aDefaultInfo( getPrinterInfo( m_aDefaultPrinter ) );
         aMergeInfo.m_bPerformFontSubstitution = aDefaultInfo.m_bPerformFontSubstitution;
@@ -727,13 +727,13 @@ bool PrinterInfoManager::writePrinterConfig()
         while( nIndex != -1 && ! bAutoQueue )
         {
             OUString aToken( it->second.m_aInfo.m_aFeatures.getToken( 0, ',', nIndex ) );
-            if( aToken.getLength() && aToken.compareToAscii( "autoqueue" ) == 0 )
+            if( !aToken.isEmpty() && aToken.compareToAscii( "autoqueue" ) == 0 )
                 bAutoQueue = true;
         }
         if( bAutoQueue )
             continue;
 
-        if( it->second.m_aFile.getLength() )
+        if( !it->second.m_aFile.isEmpty() )
         {
             // check if file is writable
             if( files.find( it->second.m_aFile ) == files.end() )
@@ -766,7 +766,7 @@ bool PrinterInfoManager::writePrinterConfig()
         else // a new printer, write it to the first file available
             it->second.m_aFile = files.begin()->first;
 
-        if( ! it->second.m_aGroup.getLength() ) // probably a new printer
+        if( it->second.m_aGroup.isEmpty() ) // probably a new printer
             it->second.m_aGroup = OString( it->first.getStr(), it->first.getLength(), RTL_TEXTENCODING_UTF8 );
 
         if( files.find( it->second.m_aFile ) != files.end() )
@@ -903,7 +903,7 @@ bool PrinterInfoManager::removePrinter( const OUString& rPrinterName, bool bChec
     ::boost::unordered_map< OUString, Printer, OUStringHash >::iterator it = m_aPrinters.find( rPrinterName );
     if( it != m_aPrinters.end() )
     {
-        if( it->second.m_aFile.getLength() )
+        if( !it->second.m_aFile.isEmpty() )
         {
             // this printer already exists in a config file
 
@@ -1122,7 +1122,7 @@ bool PrinterInfoManager::checkFeatureToken( const rtl::OUString& rPrinterName, c
 FILE* PrinterInfoManager::startSpool( const OUString& rPrintername, bool bQuickCommand )
 {
     const PrinterInfo&   rPrinterInfo   = getPrinterInfo (rPrintername);
-    const rtl::OUString& rCommand       = (bQuickCommand && rPrinterInfo.m_aQuickCommand.getLength() ) ?
+    const rtl::OUString& rCommand       = (bQuickCommand && !rPrinterInfo.m_aQuickCommand.isEmpty() ) ?
                                           rPrinterInfo.m_aQuickCommand : rPrinterInfo.m_aCommand;
     rtl::OString aShellCommand  = rtl::OUStringToOString (rCommand, RTL_TEXTENCODING_ISO_8859_1);
     aShellCommand += rtl::OString( " 2>/dev/null" );
@@ -1279,7 +1279,7 @@ static void lpgetSysQueueTokenHandler(
                     while( nPos != -1 )
                     {
                         OString aTok( aClean.getToken( 0, ',', nPos ) );
-                        if( aTok.getLength() > 0 )
+                        if( !aTok.isEmpty() )
                             aOnlySet.insert( rtl::OStringToOUString( aTok, aEncoding ) );
                     }
                     break;
@@ -1325,7 +1325,7 @@ static void lpgetSysQueueTokenHandler(
             if( nPos != -1 )
             {
                 rtl::OString aComment( WhitespaceToSpace( it->copy(nPos+12) ) );
-                if( aComment.getLength() > 0 )
+                if( !aComment.isEmpty() )
                     o_rQueues.back().m_aComment = rtl::OStringToOUString(aComment, aEncoding);
                 continue;
             }
@@ -1334,7 +1334,7 @@ static void lpgetSysQueueTokenHandler(
             if( nPos != -1 )
             {
                 rtl::OString aLoc( WhitespaceToSpace( it->copy(nPos+9) ) );
-                if( aLoc.getLength() > 0 )
+                if( !aLoc.isEmpty() )
                     o_rQueues.back().m_aLocation = rtl::OStringToOUString(aLoc, aEncoding);
                 continue;
             }
diff --git a/vcl/unx/generic/window/salframe.cxx b/vcl/unx/generic/window/salframe.cxx
index b9b9b29932a5..c88279017a1f 100644
--- a/vcl/unx/generic/window/salframe.cxx
+++ b/vcl/unx/generic/window/salframe.cxx
@@ -2160,7 +2160,7 @@ void X11SalFrame::updateWMClass()
     pClass->res_name  = const_cast<char*>(aResName.getStr());
 
     rtl::OString aResClass = rtl::OUStringToOString(m_sWMClass, RTL_TEXTENCODING_ASCII_US);
-    const char *pResClass = aResClass.getLength() ? aResClass.getStr() :
+    const char *pResClass = !aResClass.isEmpty() ? aResClass.getStr() :
                             SalGenericSystem::getFrameClassName();
 
     pClass->res_class = const_cast<char*>(pResClass);
@@ -3099,7 +3099,7 @@ void X11SalFrame::beginUnicodeSequence()
     rtl::OUString& rSeq( GetGenericData()->GetUnicodeCommand() );
     DeletionListener aDeleteWatch( this );
 
-    if( rSeq.getLength() )
+    if( !rSeq.isEmpty() )
         endUnicodeSequence();
 
     rSeq = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "u" ) );
@@ -3124,7 +3124,7 @@ bool X11SalFrame::appendUnicodeSequence( sal_Unicode c )
 {
     bool bRet = false;
     rtl::OUString& rSeq( GetGenericData()->GetUnicodeCommand() );
-    if( rSeq.getLength() > 0 )
+    if( !rSeq.isEmpty() )
     {
         // range check
         if( (c >= sal_Unicode('0') && c <= sal_Unicode('9')) ||
@@ -3181,7 +3181,7 @@ bool X11SalFrame::endUnicodeSequence()
             CallCallback(SALEVENT_EXTTEXTINPUT, (void*)&aEv);
         }
     }
-    bool bWasInput = rSeq.getLength() > 0;
+    bool bWasInput = !rSeq.isEmpty();
     rSeq = rtl::OUString();
     if( bWasInput && ! aDeleteWatch.isDeleted() )
         CallCallback(SALEVENT_ENDEXTTEXTINPUT, NULL);
diff --git a/vcl/unx/gtk/a11y/atktext.cxx b/vcl/unx/gtk/a11y/atktext.cxx
index 96a56e3e46c2..f14fb3dbb8ad 100644
--- a/vcl/unx/gtk/a11y/atktext.cxx
+++ b/vcl/unx/gtk/a11y/atktext.cxx
@@ -80,7 +80,7 @@ adjust_boundaries( accessibility::XAccessibleText* pText,
     rtl::OUString aString;
     gint start = 0, end = 0;
 
-    if( rTextSegment.SegmentText.getLength() > 0 )
+    if( !rTextSegment.SegmentText.isEmpty() )
     {
         switch(boundary_type)
         {
@@ -112,7 +112,7 @@ adjust_boundaries( accessibility::XAccessibleText* pText,
             // Determine the start index of the next segment
             aTextSegment = pText->getTextBehindIndex(rTextSegment.SegmentEnd,
                                                      text_type_from_boundary(boundary_type));
-            if( aTextSegment.SegmentText.getLength() > 0 )
+            if( !aTextSegment.SegmentText.isEmpty() )
                 end = aTextSegment.SegmentStart;
             else
                 end = pText->getCharacterCount();
@@ -126,7 +126,7 @@ adjust_boundaries( accessibility::XAccessibleText* pText,
             // Determine the end index of the previous segment
             aTextSegment = pText->getTextBeforeIndex(rTextSegment.SegmentStart,
                                                      text_type_from_boundary(boundary_type));
-            if( aTextSegment.SegmentText.getLength() > 0 )
+            if( !aTextSegment.SegmentText.isEmpty() )
                 start = aTextSegment.SegmentEnd;
             else
                 start = 0;
diff --git a/vcl/unx/gtk/a11y/atktextattributes.cxx b/vcl/unx/gtk/a11y/atktextattributes.cxx
index fca51df0ad00..989bdffd22d8 100644
--- a/vcl/unx/gtk/a11y/atktextattributes.cxx
+++ b/vcl/unx/gtk/a11y/atktextattributes.cxx
@@ -544,7 +544,7 @@ GetString(const uno::Any& rAny)
 {
     rtl::OString aFontName = rtl::OUStringToOString( rAny.get< rtl::OUString > (), RTL_TEXTENCODING_UTF8 );
 
-    if( aFontName.getLength() )
+    if( !aFontName.isEmpty() )
         return g_strdup( aFontName.getStr() );
 
     return NULL;
@@ -555,7 +555,7 @@ SetString( uno::Any& rAny, const gchar * value )
 {
     rtl::OString aFontName( value );
 
-    if( aFontName.getLength() )
+    if( !aFontName.isEmpty() )
     {
         rAny = uno::makeAny( rtl::OStringToOUString( aFontName, RTL_TEXTENCODING_UTF8 ) );
         return true;
diff --git a/vcl/unx/gtk/app/gtkdata.cxx b/vcl/unx/gtk/app/gtkdata.cxx
index e118f56cee2a..7141ded7f721 100644
--- a/vcl/unx/gtk/app/gtkdata.cxx
+++ b/vcl/unx/gtk/app/gtkdata.cxx
@@ -653,7 +653,7 @@ void GtkData::Init()
 
     // Set consistant name of the root accessible
     rtl::OUString aAppName = Application::GetAppName();
-    if( aAppName.getLength() > 0 )
+    if( !aAppName.isEmpty() )
     {
         rtl::OString aPrgName = rtl::OUStringToOString(aAppName, aEnc);
         g_set_prgname(aPrgName.getStr());
diff --git a/vcl/unx/gtk/fpicker/SalGtkFilePicker.cxx b/vcl/unx/gtk/fpicker/SalGtkFilePicker.cxx
index 27a8dc157580..f7fdbd1c855c 100644
--- a/vcl/unx/gtk/fpicker/SalGtkFilePicker.cxx
+++ b/vcl/unx/gtk/fpicker/SalGtkFilePicker.cxx
@@ -600,7 +600,7 @@ void SalGtkFilePicker::ensureFilterList( const ::rtl::OUString& _rInitialCurrent
         m_pFilterList = new FilterList;
 
         // set the first filter to the current filter
-        if ( !m_aCurrentFilter.getLength() )
+        if ( m_aCurrentFilter.isEmpty() )
             m_aCurrentFilter = _rInitialCurrentFilter;
     }
 }
@@ -867,7 +867,7 @@ uno::Sequence<rtl::OUString> SAL_CALL SalGtkFilePicker::getSelectedFiles() throw
                         {
                             if( aListIter->getFilter().equalsIgnoreAsciiCase( aStarDot+sExtension ) )
                             {
-                                if( !aNewFilter.getLength() )
+                                if( aNewFilter.isEmpty() )
                                     aNewFilter = aListIter->getTitle();
 
                                 if( aOldFilter == aListIter->getTitle() )
@@ -1388,7 +1388,7 @@ void SAL_CALL SalGtkFilePicker::setLabel( sal_Int16 nControlId, const ::rtl::OUS
     if (nControlId == ExtendedFilePickerElementIds::PUSHBUTTON_PLAY)
     {
 #ifdef GTK_STOCK_MEDIA_PLAY
-        if (!msPlayLabel.getLength())
+        if (msPlayLabel.isEmpty())
             msPlayLabel = rLabel;
         if (msPlayLabel == rLabel)
             gtk_button_set_label(GTK_BUTTON(pWidget), GTK_STOCK_MEDIA_PLAY);
@@ -1871,9 +1871,9 @@ GtkFileFilter* SalGtkFilePicker::implAddFilter( const OUString& rFilter, const O
             aToken = rType.getToken( 0, ';', nIndex );
             // Assume all have the "*.<extn>" syntax
             aToken = aToken.copy( aToken.lastIndexOf( aStarDot ) + 2 );
-            if (aToken.getLength())
+            if (!aToken.isEmpty())
             {
-                if (aTokens.getLength())
+                if (!aTokens.isEmpty())
                     aTokens += OUString(RTL_CONSTASCII_USTRINGPARAM(","));
                 aTokens = aTokens += aToken;
                 gtk_file_filter_add_custom (filter, GTK_FILE_FILTER_URI,
@@ -1923,7 +1923,7 @@ void SalGtkFilePicker::implAddFilterGroup( const OUString& /*_rFilter*/, const S
 
 void SalGtkFilePicker::SetFilters()
 {
-    if (!m_aInitialFilter.getLength())
+    if (m_aInitialFilter.isEmpty())
         m_aInitialFilter = m_aCurrentFilter;
 
     rtl::OUString sPseudoFilter;
@@ -1956,7 +1956,7 @@ void SalGtkFilePicker::SetFilters()
             std::set<OUString>::const_iterator aEnd = aAllFormats.end();
             for (std::set<OUString>::const_iterator aIter = aAllFormats.begin(); aIter != aEnd; ++aIter)
             {
-                if (sAllFilter.getLength())
+                if (!sAllFilter.isEmpty())
                     sAllFilter += OUString(sal_Unicode(';'));
                 sAllFilter += *aIter;
             }
@@ -1995,9 +1995,9 @@ void SalGtkFilePicker::SetFilters()
         gtk_widget_hide( m_pFilterExpander );
 
     // set the default filter
-    if (sPseudoFilter.getLength())
+    if (!sPseudoFilter.isEmpty())
         SetCurFilter( sPseudoFilter );
-    else if(m_aCurrentFilter.getLength())
+    else if(!m_aCurrentFilter.isEmpty())
         SetCurFilter( m_aCurrentFilter );
 
     OSL_TRACE( "end setting filters");
diff --git a/vcl/unx/gtk/fpicker/SalGtkPicker.cxx b/vcl/unx/gtk/fpicker/SalGtkPicker.cxx
index dc951a54addc..db173003e1e5 100644
--- a/vcl/unx/gtk/fpicker/SalGtkPicker.cxx
+++ b/vcl/unx/gtk/fpicker/SalGtkPicker.cxx
@@ -87,7 +87,7 @@ rtl::OUString SalGtkPicker::uritounicode(const gchar* pIn)
         else
         {
             OUString aNewURL = uno::Reference<uri::XExternalUriReferenceTranslator>(uno::Reference<XMultiComponentFactory>(comphelper::getProcessServiceFactory(), UNO_QUERY_THROW)->createInstanceWithContext(OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.uri.ExternalUriReferenceTranslator")), m_xContext), UNO_QUERY_THROW)->translateToInternal(sURL);
-            if( aNewURL.getLength() )
+            if( !aNewURL.isEmpty() )
                 sURL = aNewURL;
         }
     }
@@ -104,7 +104,7 @@ rtl::OString SalGtkPicker::unicodetouri(const rtl::OUString &rURL)
     {
         OUString aNewURL = uno::Reference<uri::XExternalUriReferenceTranslator>(uno::Reference<XMultiComponentFactory>(comphelper::getProcessServiceFactory(), UNO_QUERY_THROW)->createInstanceWithContext(OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.uri.ExternalUriReferenceTranslator")), m_xContext ), UNO_QUERY_THROW)->translateToExternal( rURL );
 
-        if( aNewURL.getLength() )
+        if( !aNewURL.isEmpty() )
         {
             // At this point the URL should contain ascii characters only actually
             sURL = OUStringToOString( aNewURL, osl_getThreadTextEncoding() );
diff --git a/vcl/unx/gtk/window/gtkframe.cxx b/vcl/unx/gtk/window/gtkframe.cxx
index 84ab2a903dce..e4856bde95c8 100644
--- a/vcl/unx/gtk/window/gtkframe.cxx
+++ b/vcl/unx/gtk/window/gtkframe.cxx
@@ -1949,7 +1949,7 @@ void GtkSalFrame::SetScreenNumber( unsigned int nNewScreen )
 void GtkSalFrame::updateWMClass()
 {
     rtl::OString aResClass = rtl::OUStringToOString(m_sWMClass, RTL_TEXTENCODING_ASCII_US);
-    const char *pResClass = aResClass.getLength() ? aResClass.getStr() :
+    const char *pResClass = !aResClass.isEmpty() ? aResClass.getStr() :
                                                     SalGenericSystem::getFrameClassName();
     Display *display;
 
@@ -4112,7 +4112,7 @@ gboolean GtkSalFrame::IMHandler::signalIMRetrieveSurrounding( GtkIMContext* pCon
     {
         sal_uInt32 nPosition = xText->getCaretPosition();
         rtl::OUString sAllText = xText->getText();
-        if (!sAllText.getLength())
+        if (sAllText.isEmpty())
             return sal_False;
     rtl::OString sUTF = rtl::OUStringToOString(sAllText, RTL_TEXTENCODING_UTF8);
     rtl::OUString sCursorText(sAllText.copy(0, nPosition));