no need to store reference to Import here

can just cast the parent member

Change-Id: I990bd4da3afbd78da819038c7907c28de87faaaf
Reviewed-on: https://gerrit.libreoffice.org/82567
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

4 files changed, 13 insertions, 20 deletions

diff --git a/reportdesign/source/filter/xml/xmlfilter.cxx b/reportdesign/source/filter/xml/xmlfilter.cxx
index 00f7fe86a9c5..e4df625cacce 100644
--- a/reportdesign/source/filter/xml/xmlfilter.cxx
+++ b/reportdesign/source/filter/xml/xmlfilter.cxx
@@ -86,7 +86,7 @@ using namespace ::com::sun::star::util;
 class RptMLMasterStylesContext_Impl:
     public XMLTextMasterStylesContext
 {
-    ORptFilter& m_rImport;
+    ORptFilter& GetImport() { return static_cast<ORptFilter&>(XMLTextMasterStylesContext::GetImport()); }
 
 public:
 
@@ -106,14 +106,13 @@ RptMLMasterStylesContext_Impl::RptMLMasterStylesContext_Impl(
         const OUString& rLName ,
         const uno::Reference< xml::sax::XAttributeList > & xAttrList ) :
     XMLTextMasterStylesContext( rImport, nPrfx, rLName, xAttrList )
-    ,m_rImport(rImport)
 {
 }
 
 void RptMLMasterStylesContext_Impl::EndElement()
 {
     FinishStyles( true );
-    m_rImport.FinishStyles();
+    GetImport().FinishStyles();
 }
 
     /// read a component (file + filter version)
diff --git a/sc/source/filter/xml/xmlexternaltabi.cxx b/sc/source/filter/xml/xmlexternaltabi.cxx
index 8d0a810dad09..5515fd835ba5 100644
--- a/sc/source/filter/xml/xmlexternaltabi.cxx
+++ b/sc/source/filter/xml/xmlexternaltabi.cxx
@@ -43,7 +43,6 @@ ScXMLExternalRefTabSourceContext::ScXMLExternalRefTabSourceContext(
     ScXMLImport& rImport,
     const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLExternalTabData& rRefInfo ) :
     ScXMLImportContext( rImport ),
-    mrScImport(rImport),
     mrExternalRefInfo(rRefInfo)
 {
     using namespace ::xmloff::token;
@@ -98,7 +97,7 @@ static bool lcl_isValidRelativeURL(const OUString& rUrl)
 
 void SAL_CALL ScXMLExternalRefTabSourceContext::endFastElement( sal_Int32 /*nElement*/ )
 {
-    ScDocument* pDoc = mrScImport.GetDocument();
+    ScDocument* pDoc = GetScImport().GetDocument();
     if (!pDoc)
         return;
 
@@ -111,7 +110,6 @@ void SAL_CALL ScXMLExternalRefTabSourceContext::endFastElement( sal_Int32 /*nEle
 ScXMLExternalRefRowsContext::ScXMLExternalRefRowsContext(
     ScXMLImport& rImport, ScXMLExternalTabData& rRefInfo ) :
     ScXMLImportContext( rImport ),
-    mrScImport(rImport),
     mrExternalRefInfo(rRefInfo)
 {
 }
@@ -126,7 +124,7 @@ Reference< XFastContextHandler > SAL_CALL ScXMLExternalRefRowsContext::createFas
     // #i101319# row elements inside group, rows or header-rows
     // are treated like row elements directly in the table element
 
-    const SvXMLTokenMap& rTokenMap = mrScImport.GetTableRowsElemTokenMap();
+    const SvXMLTokenMap& rTokenMap = GetScImport().GetTableRowsElemTokenMap();
     sal_uInt16 nToken = rTokenMap.Get( nElement );
     sax_fastparser::FastAttributeList *pAttribList =
         sax_fastparser::FastAttributeList::castToFastAttributeList( xAttrList );
@@ -137,10 +135,10 @@ Reference< XFastContextHandler > SAL_CALL ScXMLExternalRefRowsContext::createFas
         case XML_TOK_TABLE_ROWS_HEADER_ROWS:
         case XML_TOK_TABLE_ROWS_ROWS:
             return new ScXMLExternalRefRowsContext(
-                mrScImport, mrExternalRefInfo);
+                GetScImport(), mrExternalRefInfo);
         case XML_TOK_TABLE_ROWS_ROW:
             return new ScXMLExternalRefRowContext(
-                mrScImport, pAttribList, mrExternalRefInfo);
+                GetScImport(), pAttribList, mrExternalRefInfo);
         default:
             ;
     }
diff --git a/sc/source/filter/xml/xmlexternaltabi.hxx b/sc/source/filter/xml/xmlexternaltabi.hxx
index 08e3fb2d2686..5afb5c5f9bfc 100644
--- a/sc/source/filter/xml/xmlexternaltabi.hxx
+++ b/sc/source/filter/xml/xmlexternaltabi.hxx
@@ -40,7 +40,6 @@ public:
     virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
 
 private:
-    ScXMLImport&            mrScImport;
     ScXMLExternalTabData&   mrExternalRefInfo;
 
     OUString         maRelativeUrl;
@@ -61,7 +60,6 @@ public:
                         const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 
 private:
-    ScXMLImport&            mrScImport;
     ScXMLExternalTabData&   mrExternalRefInfo;
 };
 
diff --git a/sw/source/core/swg/SwXMLSectionList.cxx b/sw/source/core/swg/SwXMLSectionList.cxx
index 1940ebfea478..2f835bd606a3 100644
--- a/sw/source/core/swg/SwXMLSectionList.cxx
+++ b/sw/source/core/swg/SwXMLSectionList.cxx
@@ -29,7 +29,7 @@ using namespace ::xmloff::token;
 class SvXMLSectionListContext : public SvXMLImportContext
 {
 private:
-    SwXMLSectionList & m_rImport;
+    SwXMLSectionList & GetImport() { return static_cast<SwXMLSectionList&>(SvXMLImportContext::GetImport()); }
 
 public:
     SvXMLSectionListContext(SwXMLSectionList& rImport);
@@ -42,12 +42,11 @@ public:
 class SwXMLParentContext : public SvXMLImportContext
 {
 private:
-    SwXMLSectionList & m_rImport;
+    SwXMLSectionList & GetImport() { return static_cast<SwXMLSectionList&>(SvXMLImportContext::GetImport()); }
 
 public:
     SwXMLParentContext(SwXMLSectionList& rImport)
         : SvXMLImportContext(rImport)
-        , m_rImport(rImport)
     {
     }
 
@@ -65,11 +64,11 @@ public:
             Element == XML_ELEMENT(TEXT, XML_INSERTION) ||
             Element == XML_ELEMENT(TEXT, XML_DELETION))
         {
-            return new SvXMLSectionListContext(m_rImport);
+            return new SvXMLSectionListContext(GetImport());
         }
         else
         {
-            return new SwXMLParentContext(m_rImport);
+            return new SwXMLParentContext(GetImport());
         }
     }
 };
@@ -102,8 +101,7 @@ SvXMLImportContext * SwXMLSectionList::CreateFastContext(
 }
 
 SvXMLSectionListContext::SvXMLSectionListContext( SwXMLSectionList& rImport )
-    : SvXMLImportContext ( rImport ),
-      m_rImport(rImport)
+    : SvXMLImportContext ( rImport )
 {
 }
 
@@ -124,10 +122,10 @@ css::uno::Reference<css::xml::sax::XFastContextHandler> SvXMLSectionListContext:
             if (aIter.getToken() == (XML_NAMESPACE_TEXT | XML_NAME))
                 sName = aIter.toString();
         if ( !sName.isEmpty() )
-            m_rImport.m_rSectionList.push_back(sName);
+            GetImport().m_rSectionList.push_back(sName);
     }
 
-    pContext = new SvXMLSectionListContext(m_rImport);
+    pContext = new SvXMLSectionListContext(GetImport());
     return pContext;
 }