loplugin:refcounting in xmloff
Change-Id: I739aa5914359edc4fdfdc341b09718ddbb7c04e7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111121
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
diff --git a/xmloff/source/transform/ChartOASISTContext.cxx b/xmloff/source/transform/ChartOASISTContext.cxx
index fbe2c70..314de40 100644
--- a/xmloff/source/transform/ChartOASISTContext.cxx
+++ b/xmloff/source/transform/ChartOASISTContext.cxx
@@ -50,7 +50,7 @@ void XMLChartOASISTransformerContext::StartElement(
OUString aAddInName;
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/ChartOOoTContext.cxx b/xmloff/source/transform/ChartOOoTContext.cxx
index dcbd495..781cb37 100644
--- a/xmloff/source/transform/ChartOOoTContext.cxx
+++ b/xmloff/source/transform/ChartOOoTContext.cxx
@@ -51,7 +51,7 @@ void XMLChartOOoTransformerContext::StartElement(
sal_Int16 nClassName = -1;
OUString aAddInName;
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/ChartPlotAreaOASISTContext.cxx b/xmloff/source/transform/ChartPlotAreaOASISTContext.cxx
index b144570..b8603f6 100644
--- a/xmloff/source/transform/ChartPlotAreaOASISTContext.cxx
+++ b/xmloff/source/transform/ChartPlotAreaOASISTContext.cxx
@@ -95,7 +95,7 @@ void XMLAxisOASISContext::StartElement(
const Reference< xml::sax::XAttributeList >& rAttrList )
{
Reference< xml::sax::XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
@@ -157,7 +157,7 @@ void XMLAxisOASISContext::EndElement()
m_rCategoriesContext.is() )
{
OSL_ENSURE( GetAttrList().is(), "Invalid attribute list" );
XMLMutableAttributeList * pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( GetAttrList());
OUString aAttrQName( GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_CHART, GetXMLToken( XML_CLASS )));
diff --git a/xmloff/source/transform/ChartPlotAreaOOoTContext.cxx b/xmloff/source/transform/ChartPlotAreaOOoTContext.cxx
index a16945f..f2781a2 100644
--- a/xmloff/source/transform/ChartPlotAreaOOoTContext.cxx
+++ b/xmloff/source/transform/ChartPlotAreaOOoTContext.cxx
@@ -57,7 +57,7 @@ void XMLAxisOOoContext::StartElement(
const Reference< xml::sax::XAttributeList >& rAttrList )
{
Reference< xml::sax::XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/ControlOASISTContext.cxx b/xmloff/source/transform/ControlOASISTContext.cxx
index 552553e..5dd2067 100644
--- a/xmloff/source/transform/ControlOASISTContext.cxx
+++ b/xmloff/source/transform/ControlOASISTContext.cxx
@@ -51,7 +51,7 @@ void XMLControlOASISTransformerContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
// GetTransformer().ProcessAttrList( xAttrList, OOO_SHAPE_ACTIONS,
// sal_True );
diff --git a/xmloff/source/transform/CreateElemTContext.cxx b/xmloff/source/transform/CreateElemTContext.cxx
index c22b86e..2188529 100644
--- a/xmloff/source/transform/CreateElemTContext.cxx
+++ b/xmloff/source/transform/CreateElemTContext.cxx
@@ -50,7 +50,7 @@ void XMLCreateElemTransformerContext::StartElement(
std::vector<rtl::Reference<XMLTransformerContext>> aChildContexts;
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
XMLTransformerActions *pActions =
GetTransformer().GetUserDefinedActions( m_nActionMap );
OSL_ENSURE( pActions, "go no actions" );
diff --git a/xmloff/source/transform/DlgOASISTContext.cxx b/xmloff/source/transform/DlgOASISTContext.cxx
index 03578dc..24b8a86 100644
--- a/xmloff/source/transform/DlgOASISTContext.cxx
+++ b/xmloff/source/transform/DlgOASISTContext.cxx
@@ -48,7 +48,7 @@ void XMLDlgOASISTransformerContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
diff --git a/xmloff/source/transform/DocumentTContext.cxx b/xmloff/source/transform/DocumentTContext.cxx
index f75a00c..8941468 100644
--- a/xmloff/source/transform/DocumentTContext.cxx
+++ b/xmloff/source/transform/DocumentTContext.cxx
@@ -51,7 +51,7 @@ void XMLDocumentTransformerContext::StartElement( const Reference< XAttributeLis
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_OFFICE, GetXMLToken(XML_CLASS ) ) );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/EventOASISTContext.cxx b/xmloff/source/transform/EventOASISTContext.cxx
index be02157..21e3476 100644
--- a/xmloff/source/transform/EventOASISTContext.cxx
+++ b/xmloff/source/transform/EventOASISTContext.cxx
@@ -173,7 +173,7 @@ void XMLEventOASISTransformerContext::StartElement(
SAL_WARN_IF( pActions == nullptr, "xmloff.transform", "got no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/EventOOoTContext.cxx b/xmloff/source/transform/EventOOoTContext.cxx
index 71566a3..1611e6b 100644
--- a/xmloff/source/transform/EventOOoTContext.cxx
+++ b/xmloff/source/transform/EventOOoTContext.cxx
@@ -134,7 +134,7 @@ void XMLEventOOoTransformerContext::StartElement(
OUString aLocation, aMacroName;
sal_Int16 nMacroName = -1;
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/FormPropOASISTContext.cxx b/xmloff/source/transform/FormPropOASISTContext.cxx
index 09ab09a..6b29f0d 100644
--- a/xmloff/source/transform/FormPropOASISTContext.cxx
+++ b/xmloff/source/transform/FormPropOASISTContext.cxx
@@ -104,7 +104,7 @@ void XMLFormPropOASISTransformerContext::StartElement(
GetTransformer().GetUserDefinedActions( OASIS_FORM_PROP_ACTIONS );
OSL_ENSURE( pActions, "go no actions" );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( rAttrList );
Reference< XAttributeList > xAttrList( pMutableAttrList );
diff --git a/xmloff/source/transform/FormPropOOoTContext.cxx b/xmloff/source/transform/FormPropOOoTContext.cxx
index 13d289c..1f5c608 100644
--- a/xmloff/source/transform/FormPropOOoTContext.cxx
+++ b/xmloff/source/transform/FormPropOOoTContext.cxx
@@ -149,7 +149,7 @@ void XMLFormPropOOoTransformerContext::StartElement(
GetTransformer().GetUserDefinedActions( OOO_FORM_PROP_ACTIONS );
OSL_ENSURE( pActions, "go no actions" );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( rAttrList, true );
m_xAttrList = pMutableAttrList;
diff --git a/xmloff/source/transform/FrameOOoTContext.cxx b/xmloff/source/transform/FrameOOoTContext.cxx
index cb60b52..a8cbd5a 100644
--- a/xmloff/source/transform/FrameOOoTContext.cxx
+++ b/xmloff/source/transform/FrameOOoTContext.cxx
@@ -50,14 +50,14 @@ void XMLFrameOOoTransformerContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
GetTransformer().ProcessAttrList( xAttrList, OOO_SHAPE_ACTIONS,
true );
if( !pMutableAttrList )
pMutableAttrList = new XMLMutableAttributeList( rAttrList );
xAttrList = pMutableAttrList;
XMLMutableAttributeList *pFrameMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pFrameMutableAttrList =
new XMLMutableAttributeList;
Reference< XAttributeList > xFrameAttrList( pFrameMutableAttrList );
diff --git a/xmloff/source/transform/MergeElemTContext.cxx b/xmloff/source/transform/MergeElemTContext.cxx
index 4beb2e0..e853240 100644
--- a/xmloff/source/transform/MergeElemTContext.cxx
+++ b/xmloff/source/transform/MergeElemTContext.cxx
@@ -125,7 +125,7 @@ XMLMergeElemTransformerContext::XMLMergeElemTransformerContext(
void XMLMergeElemTransformerContext::StartElement(
const Reference< XAttributeList >& rAttrList )
{
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( rAttrList, true );
m_xAttrList = pMutableAttrList;
diff --git a/xmloff/source/transform/MutableAttrList.cxx b/xmloff/source/transform/MutableAttrList.cxx
index 622abc3..abf19c6 100644
--- a/xmloff/source/transform/MutableAttrList.cxx
+++ b/xmloff/source/transform/MutableAttrList.cxx
@@ -34,7 +34,7 @@ SvXMLAttributeList *XMLMutableAttributeList::GetMutableAttrList()
m_xAttrList = m_pMutableAttrList;
}
return m_pMutableAttrList;
return m_pMutableAttrList.get();
}
XMLMutableAttributeList::XMLMutableAttributeList() :
@@ -45,8 +45,7 @@ XMLMutableAttributeList::XMLMutableAttributeList() :
XMLMutableAttributeList::XMLMutableAttributeList( const Reference<
XAttributeList> & rAttrList, bool bClone ) :
m_xAttrList( rAttrList.is() ? rAttrList : new SvXMLAttributeList ),
m_pMutableAttrList( nullptr )
m_xAttrList( rAttrList.is() ? rAttrList : new SvXMLAttributeList )
{
if( bClone )
GetMutableAttrList();
diff --git a/xmloff/source/transform/MutableAttrList.hxx b/xmloff/source/transform/MutableAttrList.hxx
index ed89500..c47720b 100644
--- a/xmloff/source/transform/MutableAttrList.hxx
+++ b/xmloff/source/transform/MutableAttrList.hxx
@@ -25,6 +25,7 @@
#include <com/sun/star/lang/XUnoTunnel.hpp>
#include <cppuhelper/implbase.hxx>
#include <rtl/ref.hxx>
class SvXMLAttributeList;
@@ -35,7 +36,7 @@ class XMLMutableAttributeList : public ::cppu::WeakImplHelper<
{
css::uno::Reference< css::xml::sax::XAttributeList> m_xAttrList;
SvXMLAttributeList *m_pMutableAttrList;
rtl::Reference<SvXMLAttributeList> m_pMutableAttrList;
SvXMLAttributeList *GetMutableAttrList();
diff --git a/xmloff/source/transform/NotesTContext.cxx b/xmloff/source/transform/NotesTContext.cxx
index 8c18cdb..9cd3b2e 100644
--- a/xmloff/source/transform/NotesTContext.cxx
+++ b/xmloff/source/transform/NotesTContext.cxx
@@ -62,7 +62,7 @@ void XMLNotesTransformerContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/OOo2Oasis.cxx b/xmloff/source/transform/OOo2Oasis.cxx
index 4e860b6..c2c5cdf 100644
--- a/xmloff/source/transform/OOo2Oasis.cxx
+++ b/xmloff/source/transform/OOo2Oasis.cxx
@@ -1136,7 +1136,7 @@ void XMLDocumentTransformerContext_Impl::StartElement(
m_aOldClass = GetTransformer().GetClass();
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
bool bOOo = false, bOOoW = false, bOOoC = false,
bDOM=false, bDC = false, bSVG = false;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
@@ -1261,7 +1261,7 @@ void XMLBodyTransformerContext_Impl::StartElement(
{
XMLTransformerContext::StartElement( rAttrList );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( rAttrList );
Reference< XAttributeList > xAttrList = pMutableAttrList;
OUString aClass( GetTransformer().GetClass() );
@@ -1319,7 +1319,7 @@ void XMLTabStopOOoTContext_Impl::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/Oasis2OOo.cxx b/xmloff/source/transform/Oasis2OOo.cxx
index 3e888d1..0fda0c3 100644
--- a/xmloff/source/transform/Oasis2OOo.cxx
+++ b/xmloff/source/transform/Oasis2OOo.cxx
@@ -1177,7 +1177,7 @@ void XMLTableTransformerContext_Impl::StartElement(
{
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
@@ -1330,7 +1330,7 @@ void XMLTabStopOASISTContext_Impl::StartElement(
sal_Unicode cStyleLeaderChar = 0;
sal_Int16 nLeaderText = -1;
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
@@ -1578,7 +1578,7 @@ void XMLTrackedChangesOASISTContext_Impl::StartElement(
{
OUStringBuffer aBuffer;
::comphelper::Base64::encode( aBuffer, aKey );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( xAttrList );
xAttrList = pMutableAttrList;
pMutableAttrList->AddAttribute( m_aAttrQName,
diff --git a/xmloff/source/transform/PersAttrListTContext.cxx b/xmloff/source/transform/PersAttrListTContext.cxx
index abb01f9..53e20b0a 100644
--- a/xmloff/source/transform/PersAttrListTContext.cxx
+++ b/xmloff/source/transform/PersAttrListTContext.cxx
@@ -47,7 +47,7 @@ void XMLPersAttrListTContext::AddAttribute(
nAPrefix, ::xmloff::token::GetXMLToken( eAToken ) ) );
const OUString& aAttrValue( rValue );
XMLMutableAttributeList *pMutableAttrList;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
if( m_xAttrList.is() )
{
pMutableAttrList =
diff --git a/xmloff/source/transform/ProcAddAttrTContext.cxx b/xmloff/source/transform/ProcAddAttrTContext.cxx
index bc9391a..d15002a 100644
--- a/xmloff/source/transform/ProcAddAttrTContext.cxx
+++ b/xmloff/source/transform/ProcAddAttrTContext.cxx
@@ -51,7 +51,7 @@ void XMLProcAddAttrTransformerContext::StartElement(
const Reference< XAttributeList >& rAttrList )
{
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
GetTransformer().ProcessAttrList( xAttrList, GetActionMap(),
false );
if( !pMutableAttrList )
diff --git a/xmloff/source/transform/RenameElemTContext.cxx b/xmloff/source/transform/RenameElemTContext.cxx
index 8ed242f..5800d934 100644
--- a/xmloff/source/transform/RenameElemTContext.cxx
+++ b/xmloff/source/transform/RenameElemTContext.cxx
@@ -64,7 +64,7 @@ void XMLRenameElemTransformerContext::StartElement(
Reference< XAttributeList > xAttrList( rAttrList );
if( !m_aAttrQName.isEmpty() )
{
XMLMutableAttributeList *pMutableAttrList =
rtl::Reference<XMLMutableAttributeList> pMutableAttrList =
new XMLMutableAttributeList( xAttrList );
xAttrList = pMutableAttrList;
pMutableAttrList->AddAttribute( m_aAttrQName, m_aAttrValue );
diff --git a/xmloff/source/transform/StyleOASISTContext.cxx b/xmloff/source/transform/StyleOASISTContext.cxx
index b1d6426..75dd62d 100644
--- a/xmloff/source/transform/StyleOASISTContext.cxx
+++ b/xmloff/source/transform/StyleOASISTContext.cxx
@@ -115,7 +115,7 @@ void XMLPropertiesTContext_Impl::StartElement(
if( pActions )
{
XMLMutableAttributeList *pAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pAttrList;
if( !m_xAttrList.is() )
{
pAttrList = new XMLMutableAttributeList();
@@ -786,7 +786,7 @@ void XMLStyleOASISTContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
sal_Int16 nFamilyAttr = -1;
m_bControlStyle = false;
diff --git a/xmloff/source/transform/StyleOOoTContext.cxx b/xmloff/source/transform/StyleOOoTContext.cxx
index fd6d082..c9c9220 100644
--- a/xmloff/source/transform/StyleOOoTContext.cxx
+++ b/xmloff/source/transform/StyleOOoTContext.cxx
@@ -1121,7 +1121,7 @@ void XMLStyleOOoTContext::StartElement(
OSL_ENSURE( pActions, "go no actions" );
Reference< XAttributeList > xAttrList( rAttrList );
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
diff --git a/xmloff/source/transform/TransformerBase.cxx b/xmloff/source/transform/TransformerBase.cxx
index fd59d2c..15a5859 100644
--- a/xmloff/source/transform/TransformerBase.cxx
+++ b/xmloff/source/transform/TransformerBase.cxx
@@ -210,7 +210,7 @@ void SAL_CALL XMLTransformerBase::startElement( const OUString& rName,
// Process namespace attributes. This must happen before creating the
// context, because namespace declaration apply to the element name itself.
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
Reference< XAttributeList > xAttrList( rAttrList );
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
@@ -469,7 +469,7 @@ XMLMutableAttributeList *XMLTransformerBase::ProcessAttrList(
Reference< XAttributeList >& rAttrList, sal_uInt16 nActionMap,
bool bClone )
{
XMLMutableAttributeList *pMutableAttrList = nullptr;
rtl::Reference<XMLMutableAttributeList> pMutableAttrList;
XMLTransformerActions *pActions = GetUserDefinedActions( nActionMap );
OSL_ENSURE( pActions, "go no actions" );
if( pActions )
@@ -859,7 +859,7 @@ XMLMutableAttributeList *XMLTransformerBase::ProcessAttrList(
}
}
return pMutableAttrList;
return pMutableAttrList.get();
}
bool XMLTransformerBase::ReplaceSingleInchWithIn( OUString& rValue )
