remove unnecessary use of OUString constructor in XMLOFF module

Change-Id: I3bb704d2b1063cd8c2c903cbfa237a7723c321d2

7 files changed, 24 insertions, 28 deletions

diff --git a/xmloff/source/chart/SchXMLExport.cxx b/xmloff/source/chart/SchXMLExport.cxx
index 533c873a08b3..cf3f3771fbe3 100644
--- a/xmloff/source/chart/SchXMLExport.cxx
+++ b/xmloff/source/chart/SchXMLExport.cxx
@@ -1049,7 +1049,7 @@ SchXMLExportHelper_Impl::SchXMLExportHelper_Impl(
         mbRowSourceColumns( sal_True ),
         msCLSID( OUString( SvGlobalName( SO3_SCH_CLASSID ).GetHexName()))
 {
-    msTableName = OUString( "local-table" );
+    msTableName = "local-table";
 
     // create property set mapper
     mxPropertySetMapper = new XMLChartPropertySetMapper;
@@ -1227,12 +1227,12 @@ void SchXMLExportHelper_Impl::parseDocument( Reference< chart::XChartDocument >&
         {
             OUString aDataProviderURL(  ".."  );
             if( xNewDoc->hasInternalDataProvider() )
-                aDataProviderURL = OUString(  "."  );
+                aDataProviderURL = ".";
             else //special handling for data base data provider necessary
             {
                 Reference< chart2::data::XDatabaseDataProvider > xDBDataProvider( xNewDoc->getDataProvider(), uno::UNO_QUERY );
                 if( xDBDataProvider.is() )
-                    aDataProviderURL = OUString(  "."  );
+                    aDataProviderURL = ".";
             }
             mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, aDataProviderURL );
             mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE );
@@ -2473,7 +2473,7 @@ void SchXMLExportHelper_Impl::exportAxes(
             }
         }
         exportAxis( XML_X, XML_PRIMARY_X, xAxisProps, xNewAxis, aCategoriesRange, bHasXAxisTitle, bHasXAxisMajorGrid, bHasXAxisMinorGrid, bExportContent );
-        aCategoriesRange = OUString();
+        aCategoriesRange = "";
     }
 
     // secondary x axis
@@ -2740,7 +2740,7 @@ void SchXMLExportHelper_Impl::exportSeries(
                                     if ( nSeriesIdx == 0 && aRange.compareToAscii("label 1") == 0)
                                         modifyLabelRange = true;
                                     if (modifyLabelRange)
-                                        aRange = OUString("label ") + OUString::number(aRange.copy( OUString("label").getLength()).toInt32() - 1);
+                                        aRange = "label " + OUString::number(aRange.copy( OUString("label").getLength()).toInt32() - 1);
                                     mrExport.AddAttribute( XML_NAMESPACE_CHART, XML_LABEL_CELL_ADDRESS,
                                                            lcl_ConvertRange(
                                                                aRange,
diff --git a/xmloff/source/core/xmlexp.cxx b/xmloff/source/core/xmlexp.cxx
index 0c28b7c4003f..4041196b2766 100644
--- a/xmloff/source/core/xmlexp.cxx
+++ b/xmloff/source/core/xmlexp.cxx
@@ -395,8 +395,8 @@ void SvXMLExport::_InitCtor()
 
     mxAttrList = (xml::sax::XAttributeList*)mpAttrList;
 
-    msGraphicObjectProtocol = OUString(  "vnd.sun.star.GraphicObject:"  );
-    msEmbeddedObjectProtocol = OUString(  "vnd.sun.star.EmbeddedObject:"  );
+    msGraphicObjectProtocol = "vnd.sun.star.GraphicObject:";
+    msEmbeddedObjectProtocol = "vnd.sun.star.EmbeddedObject:";
 
     if (mxModel.is() && !mxEventListener.is())
     {
@@ -738,14 +738,14 @@ void SAL_CALL SvXMLExport::initialize( const uno::Sequence< uno::Any >& aArgumen
             mpImpl->SetSchemeOf( msOrigFileName );
         }
         OUString sRelPath;
-        sPropName = OUString( "StreamRelPath"  );
+        sPropName = "StreamRelPath";
         if( xPropertySetInfo->hasPropertyByName(sPropName) )
         {
             uno::Any aAny = mxExportInfo->getPropertyValue(sPropName);
             aAny >>= sRelPath;
         }
         OUString sName;
-        sPropName = OUString( "StreamName"  );
+        sPropName = "StreamName";
         if( xPropertySetInfo->hasPropertyByName(sPropName) )
         {
             uno::Any aAny = mxExportInfo->getPropertyValue(sPropName);
@@ -874,8 +874,8 @@ uno::Sequence< OUString > SAL_CALL SvXMLExport::getSupportedServiceNames(  )
     throw(uno::RuntimeException)
 {
     uno::Sequence<OUString> aSeq(2);
-    aSeq[0] = OUString( "com.sun.star.document.ExportFilter");
-    aSeq[1] = OUString( "com.sun.star.xml.XMLExportFilter");
+    aSeq[0] = "com.sun.star.document.ExportFilter";
+    aSeq[1] = "com.sun.star.xml.XMLExportFilter";
     return aSeq;
 }
 
@@ -1546,7 +1546,7 @@ void SvXMLExport::_ExportScripts()
     if ( mnExportFlags & EXPORT_EMBEDDED )
     {
         OUString aValue( GetNamespaceMap().GetPrefixByKey( XML_NAMESPACE_OOO ) );
-        aValue += OUString(  ":Basic"  );
+        aValue += ":Basic";
         AddAttribute( XML_NAMESPACE_SCRIPT, XML_LANGUAGE, aValue );
 
         SvXMLElementExport aElem( *this, XML_NAMESPACE_OFFICE, XML_SCRIPT, sal_True, sal_True );
@@ -1852,7 +1852,7 @@ void SvXMLExport::GetViewSettingsAndViews(uno::Sequence<beans::PropertyValue>& r
             sal_Int32 nOldLength(rProps.getLength());
             rProps.realloc(nOldLength + 1);
             beans::PropertyValue aProp;
-            aProp.Name = OUString("Views");
+            aProp.Name = "Views";
             aProp.Value <<= xIndexAccess;
             rProps[nOldLength] = aProp;
         }
@@ -1921,7 +1921,7 @@ OUString SvXMLExport::AddEmbeddedGraphicObject( const OUString& rGraphicObjectUR
         if( (getExportFlags() & EXPORT_EMBEDDED) == 0 )
             sRet = mxGraphicResolver->resolveGraphicObjectURL( rGraphicObjectURL );
         else
-            sRet = OUString();
+            sRet = "";
     }
     else
         sRet = GetRelativeReference( sRet );
diff --git a/xmloff/source/draw/sdxmlexp.cxx b/xmloff/source/draw/sdxmlexp.cxx
index 092c5a0b8956..58cd9384850b 100644
--- a/xmloff/source/draw/sdxmlexp.cxx
+++ b/xmloff/source/draw/sdxmlexp.cxx
@@ -750,7 +750,7 @@ void SdXMLExport::ImpPrepAutoLayoutInfos()
 
 sal_Bool SdXMLExport::ImpPrepAutoLayoutInfo(const Reference<XDrawPage>& xPage, OUString& rName)
 {
-    rName = OUString();
+    rName = "";
     sal_Bool bRetval(sal_False);
 
     Reference <beans::XPropertySet> xPropSet(xPage, UNO_QUERY);
@@ -1831,9 +1831,7 @@ void SdXMLExport::_ExportContent()
                             OUString aFileName( aBookmarkURL.copy( 0, nIndex ) );
                             OUString aBookmarkName( aBookmarkURL.copy( nIndex+1 ) );
 
-                            aBookmarkURL = GetRelativeReference( aFileName );
-                            aBookmarkURL += OUString(static_cast<sal_Unicode>('#'));
-                            aBookmarkURL += aBookmarkName;
+                            aBookmarkURL = GetRelativeReference( aFileName ) + "#" + aBookmarkName;
                         }
 
                         AddAttribute ( XML_NAMESPACE_XLINK, XML_HREF, aBookmarkURL);
diff --git a/xmloff/source/meta/xmlmetai.cxx b/xmloff/source/meta/xmlmetai.cxx
index 9f0c19378780..9952fb298320 100644
--- a/xmloff/source/meta/xmlmetai.cxx
+++ b/xmloff/source/meta/xmlmetai.cxx
@@ -258,11 +258,11 @@ void SvXMLMetaDocumentContext::setBuildId(OUString const& i_rBuildId, const uno:
             ||  i_rBuildId.startsWith("StarSuite 7")
             ||  i_rBuildId.startsWith("OpenOffice.org 1"))
         {
-            sBuildId = OUString("645$8687");
+            sBuildId = "645$8687";
         }
         else if (i_rBuildId.startsWith("NeoOffice/2"))
         {
-            sBuildId = OUString("680$9134"); // fake NeoOffice as OpenOffice.org 2.2 release
+            sBuildId = "680$9134"; // fake NeoOffice as OpenOffice.org 2.2 release
         }
     }
 
diff --git a/xmloff/source/style/numehelp.cxx b/xmloff/source/style/numehelp.cxx
index 33396f1ce78b..01128fd556ec 100644
--- a/xmloff/source/style/numehelp.cxx
+++ b/xmloff/source/style/numehelp.cxx
@@ -337,7 +337,7 @@ sal_Bool XMLNumberFormatAttributesExportHelper::GetCurrencySymbol(const sal_Int3
                     else
                     {
                         if ( rCurrencySymbol.getLength() == 1 && rCurrencySymbol.toChar() == NfCurrencyEntry::GetEuroSymbol() )
-                            rCurrencySymbol = OUString("EUR");
+                            rCurrencySymbol = "EUR";
                     }
                 }
                 return sal_True;
diff --git a/xmloff/source/style/prstylei.cxx b/xmloff/source/style/prstylei.cxx
index dcdb0ed533af..b7a0e6e7dfe5 100644
--- a/xmloff/source/style/prstylei.cxx
+++ b/xmloff/source/style/prstylei.cxx
@@ -194,7 +194,7 @@ void XMLPropStyleContext::CreateAndInsert( sal_Bool bOverwrite )
                 {
                     aValues.realloc( nLen + 2 );
                     PropertyValue *pProps = aValues.getArray() + nLen;
-                    pProps->Name = OUString("ParaStyleName");
+                    pProps->Name = "ParaStyleName";
                     OUString sParent( GetParentName() );
                     if( !sParent.isEmpty() )
                         sParent = GetImport().GetStyleDisplayName( GetFamily(), sParent );
@@ -202,7 +202,7 @@ void XMLPropStyleContext::CreateAndInsert( sal_Bool bOverwrite )
                         sParent =  OUString("Standard");
                     pProps->Value <<= sParent;
                     ++pProps;
-                    pProps->Name = OUString("ParaConditionalStyleName");
+                    pProps->Name = "ParaConditionalStyleName";
                     pProps->Value <<= sParent;
                 }
 
diff --git a/xmloff/source/text/txtstyli.cxx b/xmloff/source/text/txtstyli.cxx
index d0b03e4391cf..b9a05031b5e3 100644
--- a/xmloff/source/text/txtstyli.cxx
+++ b/xmloff/source/text/txtstyli.cxx
@@ -515,13 +515,11 @@ void XMLTextStyleContext::FillPropertySet(
                 rAny >>= sFontName;
                 if ( !sFontName.isEmpty() )
                 {
-                    OUString sStarBats( "StarBats" );
-                    OUString sStarMath( "StarMath" );
-                    if ( sFontName.equalsIgnoreAsciiCase( sStarBats ) ||
-                         sFontName.equalsIgnoreAsciiCase( sStarMath ) )
+                    if ( sFontName.equalsIgnoreAsciiCase( "StarBats" ) ||
+                         sFontName.equalsIgnoreAsciiCase( "StarMath" ) )
                     {
                         // construct new value
-                        sFontName = OUString("StarSymbol");
+                        sFontName = "StarSymbol";
                         Any aAny( rAny );
                         aAny <<= sFontName;