loplugin:constparams in xmloff

Change-Id: Iec9535b106c85e47ddb14eec4ef3db5b1c8d8fd7
Reviewed-on: https://gerrit.libreoffice.org/40219
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

12 files changed, 38 insertions, 38 deletions

diff --git a/include/xmloff/XMLEventExport.hxx b/include/xmloff/XMLEventExport.hxx
index 6a3d48ad1e12..5ca4a2b23448 100644
--- a/include/xmloff/XMLEventExport.hxx
+++ b/include/xmloff/XMLEventExport.hxx
@@ -83,20 +83,20 @@ public:
     void AddTranslationTable( const XMLEventNameTranslation* pTransTable );
 
     /// export the events (calls EventExport::Export(Reference<XNameAccess>) )
-    void Export( css::uno::Reference<css::document::XEventsSupplier> & xAccess,
+    void Export( css::uno::Reference<css::document::XEventsSupplier> const & xAccess,
                 bool bUseWhitespace = true);
 
     /// export the events (calls EventExport::Export(Reference<XNameAccess>) )
-    void Export( css::uno::Reference<css::container::XNameReplace> & xAccess,
+    void Export( css::uno::Reference<css::container::XNameReplace> const & xAccess,
                 bool bUseWhitespace = true);
 
     /// export the events (writes <office:events> element)
-    void Export( css::uno::Reference<css::container::XNameAccess> & xAccess,
+    void Export( css::uno::Reference<css::container::XNameAccess> const & xAccess,
                 bool bUseWhitespace = true);
 
     /// export the events, but write <officeooo:events> element
     /// (for new file format additions)
-    void ExportExt( css::uno::Reference<css::container::XNameAccess> & xAccess);
+    void ExportExt( css::uno::Reference<css::container::XNameAccess> const & xAccess);
 
     /// export a single event (writes <office:events> element)
     void ExportSingleEvent(
diff --git a/include/xmloff/numehelp.hxx b/include/xmloff/numehelp.hxx
index ccdd2f05dadd..53d62912fbb9 100644
--- a/include/xmloff/numehelp.hxx
+++ b/include/xmloff/numehelp.hxx
@@ -83,9 +83,9 @@ public:
                                 const OUString& rCurrencySymbol,
                                 bool bExportValue);
     static bool GetCurrencySymbol(const sal_Int32 nNumberFormat, OUString& rCurrencySymbol,
-        css::uno::Reference< css::util::XNumberFormatsSupplier > & xNumberFormatsSupplier);
+        css::uno::Reference< css::util::XNumberFormatsSupplier > const & xNumberFormatsSupplier);
     static sal_Int16 GetCellType(const sal_Int32 nNumberFormat, bool& bIsStandard,
-        css::uno::Reference< css::util::XNumberFormatsSupplier > & xNumberFormatsSupplier);
+        css::uno::Reference< css::util::XNumberFormatsSupplier > const & xNumberFormatsSupplier);
     static void SetNumberFormatAttributes(SvXMLExport& rXMLExport,
                                           const sal_Int32 nNumberFormat,
                                           const double& rValue,
diff --git a/include/xmloff/shapeexport.hxx b/include/xmloff/shapeexport.hxx
index ae86e12cc231..c883886126a5 100644
--- a/include/xmloff/shapeexport.hxx
+++ b/include/xmloff/shapeexport.hxx
@@ -211,7 +211,7 @@ private:
     SAL_DLLPRIVATE void ImpExportNewTrans(const css::uno::Reference< css::beans::XPropertySet >& xPropSet, XMLShapeExportFlags nFeatures, css::awt::Point* pRefPoint);
     SAL_DLLPRIVATE void ImpExportNewTrans_GetB2DHomMatrix(::basegfx::B2DHomMatrix& rMatrix, const css::uno::Reference< css::beans::XPropertySet >& xPropSet);
     SAL_DLLPRIVATE static void ImpExportNewTrans_DecomposeAndRefPoint(const ::basegfx::B2DHomMatrix& rMat, ::basegfx::B2DTuple& rTRScale, double& fTRShear, double& fTRRotate, ::basegfx::B2DTuple& rTRTranslate, css::awt::Point* pRefPoint);
-    SAL_DLLPRIVATE void ImpExportNewTrans_FeaturesAndWrite(::basegfx::B2DTuple& rTRScale, double fTRShear, double fTRRotate, ::basegfx::B2DTuple& rTRTranslate, const XMLShapeExportFlags nFeatures);
+    SAL_DLLPRIVATE void ImpExportNewTrans_FeaturesAndWrite(::basegfx::B2DTuple const & rTRScale, double fTRShear, double fTRRotate, ::basegfx::B2DTuple const & rTRTranslate, const XMLShapeExportFlags nFeatures);
     SAL_DLLPRIVATE bool ImpExportPresentationAttributes( const css::uno::Reference< css::beans::XPropertySet >& xPropSet, const OUString& rClass );
     SAL_DLLPRIVATE void ImpExportText( const css::uno::Reference< css::drawing::XShape >& xShape, TextPNS eExtensionNS = TextPNS::ODF );
     SAL_DLLPRIVATE void ImpExportEvents( const css::uno::Reference< css::drawing::XShape >& xShape );
@@ -230,7 +230,7 @@ private:
     SAL_DLLPRIVATE void ImpExportChartShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr, SvXMLAttributeList* pAttrList = nullptr );
     SAL_DLLPRIVATE void ImpExportControlShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT,  css::awt::Point* pRefPoint = nullptr );
     SAL_DLLPRIVATE void ImpExportConnectorShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
-    SAL_DLLPRIVATE void ImpExportMeasureShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT,  css::awt::Point* pRefPoint = nullptr );
+    SAL_DLLPRIVATE void ImpExportMeasureShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT,  css::awt::Point const * pRefPoint = nullptr );
     SAL_DLLPRIVATE void ImpExportOLE2Shape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr, SvXMLAttributeList* pAttrList = nullptr );
     SAL_DLLPRIVATE void ImpExportPageShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
     SAL_DLLPRIVATE void ImpExportCaptionShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
diff --git a/include/xmloff/shapeimport.hxx b/include/xmloff/shapeimport.hxx
index efc00a289355..90a290215048 100644
--- a/include/xmloff/shapeimport.hxx
+++ b/include/xmloff/shapeimport.hxx
@@ -317,20 +317,20 @@ public:
     void pushGroupForSorting( css::uno::Reference< css::drawing::XShapes >& rShapes );
     void popGroupAndSort();
 
-    void shapeWithZIndexAdded( css::uno::Reference< css::drawing::XShape >& rShape,
+    void shapeWithZIndexAdded( css::uno::Reference< css::drawing::XShape > const & rShape,
                                sal_Int32 nZIndex );
     /// Updates the z-order of other shapes to be consistent again, needed due
     /// to the removal of rShape.
     void shapeRemoved(const css::uno::Reference<css::drawing::XShape>& rShape);
 
-    void addShapeConnection( css::uno::Reference< css::drawing::XShape >& rConnectorShape,
+    void addShapeConnection( css::uno::Reference< css::drawing::XShape > const & rConnectorShape,
                              bool bStart,
                              const OUString& rDestShapeId,
                              sal_Int32 nDestGlueId );
 
     /** adds a mapping for a glue point identifier from an xml file to the identifier created after inserting
         the new glue point into the core. The saved mappings can be retrieved by getGluePointId() */
-    void addGluePointMapping( css::uno::Reference< css::drawing::XShape >& xShape,
+    void addGluePointMapping( css::uno::Reference< css::drawing::XShape > const & xShape,
                               sal_Int32 nSourceId, sal_Int32 nDestinnationId );
 
     /** moves all current DestinationId's for rXShape by n */
@@ -342,11 +342,11 @@ public:
 
     /** this method must be calling before the first shape is imported for the given page.
         Calls to this method can be nested */
-    void startPage( css::uno::Reference< css::drawing::XShapes >& rShapes );
+    void startPage( css::uno::Reference< css::drawing::XShapes > const & rShapes );
 
     /** this method must be calling after the last shape is imported for the given page
         Calls to this method can be nested */
-    void endPage( css::uno::Reference< css::drawing::XShapes >& rShapes );
+    void endPage( css::uno::Reference< css::drawing::XShapes > const & rShapes );
 
     void restoreConnections();
 
diff --git a/include/xmloff/txtimp.hxx b/include/xmloff/txtimp.hxx
index 109469cf74ba..921ef4afe120 100644
--- a/include/xmloff/txtimp.hxx
+++ b/include/xmloff/txtimp.hxx
@@ -448,12 +448,12 @@ public:
     void DeleteParagraph();
 
     void InsertControlCharacter( sal_Int16 nControl );
-    void InsertTextContent( css::uno::Reference< css::text::XTextContent > & xContent);
+    void InsertTextContent( css::uno::Reference< css::text::XTextContent > const & xContent);
 
     // Add parameter <bOutlineLevelAttrFound> (#i73509#)
     // Add parameter <bSetListAttrs> in order to suppress the handling of the list attributes (#i80724#)
     OUString SetStyleAndAttrs(
-            SvXMLImport& rImport,
+            SvXMLImport const & rImport,
             const css::uno::Reference< css::text::XTextCursor >& rCursor,
             const OUString& rStyleName,
             bool bPara,
@@ -476,7 +476,7 @@ public:
     void SetOutlineStyles( bool bSetEmpty );
 
     void SetHyperlink(
-            SvXMLImport& rImport,
+            SvXMLImport const & rImport,
             const css::uno::Reference< css::text::XTextCursor >& rCursor,
             const OUString& rHRef,
             const OUString& rName,
@@ -485,7 +485,7 @@ public:
             const OUString& rVisitedStyleName,
             XMLEventsImportContext* pEvents);
     void SetRuby(
-            SvXMLImport& rImport,
+            SvXMLImport const & rImport,
             const css::uno::Reference< css::text::XTextCursor >& rCursor,
             const OUString& rStyleName,
             const OUString& rTextStyleName,
@@ -570,7 +570,7 @@ public:
     void pushFieldCtx( const OUString& name, const OUString& type );
     void popFieldCtx();
     void addFieldParam( const OUString& name, const OUString& value );
-    void setCurrentFieldParamsTo(css::uno::Reference< css::text::XFormField> &xFormField);
+    void setCurrentFieldParamsTo(css::uno::Reference< css::text::XFormField> const &xFormField);
     OUString getCurrentFieldType();
     bool hasCurrentFieldCtx();
 
diff --git a/include/xmloff/txtimppr.hxx b/include/xmloff/txtimppr.hxx
index 910b074def4d..bd1338fd1884 100644
--- a/include/xmloff/txtimppr.hxx
+++ b/include/xmloff/txtimppr.hxx
@@ -37,11 +37,11 @@ class XMLOFF_DLLPUBLIC XMLTextImportPropertyMapper : public SvXMLImportPropertyM
                 XMLPropertyState *pFontCharsetState );
 
     void FontDefaultsCheck(
-                XMLPropertyState*pFontFamilyName,
-                XMLPropertyState* pFontStyleName,
-                XMLPropertyState* pFontFamily,
-                XMLPropertyState* pFontPitch,
-                XMLPropertyState* pFontCharSet,
+                XMLPropertyState const * pFontFamilyName,
+                XMLPropertyState const * pFontStyleName,
+                XMLPropertyState const * pFontFamily,
+                XMLPropertyState const * pFontPitch,
+                XMLPropertyState const * pFontCharSet,
                 XMLPropertyState** ppNewFontStyleName,
                 XMLPropertyState** ppNewFontFamily,
                 XMLPropertyState** ppNewFontPitch,
diff --git a/include/xmloff/txtparae.hxx b/include/xmloff/txtparae.hxx
index 3702d2103d07..1c534f82b5cc 100644
--- a/include/xmloff/txtparae.hxx
+++ b/include/xmloff/txtparae.hxx
@@ -114,7 +114,7 @@ public:
 
     void exportTextRangeSpan(
             const css::uno::Reference< css::text::XTextRange > & rTextRange,
-            css::uno::Reference< css::beans::XPropertySet > & xPropSet,
+            css::uno::Reference< css::beans::XPropertySet > const & xPropSet,
             css::uno::Reference < css::beans::XPropertySetInfo > & xPropSetInfo,
             const bool bIsUICharStyle,
             const bool bHasAutoStyle,
diff --git a/include/xmloff/xmlaustp.hxx b/include/xmloff/xmlaustp.hxx
index a9cf607d0268..7b270ce09724 100644
--- a/include/xmloff/xmlaustp.hxx
+++ b/include/xmloff/xmlaustp.hxx
@@ -97,8 +97,8 @@ public:
 
     /// register (families + names)
     void RegisterNames(
-        css::uno::Sequence<sal_Int32>& aFamilies,
-        css::uno::Sequence<OUString>& aNames );
+        css::uno::Sequence<sal_Int32> const & aFamilies,
+        css::uno::Sequence<OUString> const & aNames );
 
     /// Add an item set to the pool and return its generated name.
     OUString Add( sal_Int32 nFamily, const ::std::vector< XMLPropertyState >& rProperties );
diff --git a/include/xmloff/xmlexp.hxx b/include/xmloff/xmlexp.hxx
index edfd17e4f9e3..e4a390a5ef6a 100644
--- a/include/xmloff/xmlexp.hxx
+++ b/include/xmloff/xmlexp.hxx
@@ -253,10 +253,10 @@ protected:
     virtual sal_Int32 GetDocumentSpecificSettings( ::std::list< SettingsGroup >& _out_rSettings );
 
     const css::uno::Reference< css::document::XEmbeddedObjectResolver >& GetEmbeddedResolver() const { return mxEmbeddedResolver; }
-    inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver >& _xEmbeddedResolver );
+    inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver );
 
     const css::uno::Reference< css::document::XGraphicObjectResolver >& GetGraphicResolver() const { return mxGraphicResolver; }
-    void SetGraphicResolver( css::uno::Reference< css::document::XGraphicObjectResolver >& _xGraphicResolver );
+    void SetGraphicResolver( css::uno::Reference< css::document::XGraphicObjectResolver > const & _xGraphicResolver );
 
     void SetDocHandler( const css::uno::Reference< css::xml::sax::XDocumentHandler > &rHandler );
 
@@ -477,7 +477,7 @@ public:
     SvXMLExportFlags getExportFlags() const { return mnExportFlags; }
 
     void ExportEmbeddedOwnObject(
-        css::uno::Reference<css::lang::XComponent >& rComp );
+        css::uno::Reference<css::lang::XComponent > const & rComp );
 
     OUString GetRelativeReference(const OUString& rValue);
 
@@ -617,13 +617,13 @@ inline bool SvXMLExport::HasFormExport()
 }
 
 inline void SvXMLExport::SetEmbeddedResolver(
-    css::uno::Reference< css::document::XEmbeddedObjectResolver >& _xEmbeddedResolver )
+    css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver )
 {
     mxEmbeddedResolver = _xEmbeddedResolver;
 }
 
 inline void SvXMLExport::SetGraphicResolver(
-    css::uno::Reference< css::document::XGraphicObjectResolver >& _xGraphicResolver )
+    css::uno::Reference< css::document::XGraphicObjectResolver > const & _xGraphicResolver )
 {
     mxGraphicResolver = _xGraphicResolver;
 }
diff --git a/include/xmloff/xmlimp.hxx b/include/xmloff/xmlimp.hxx
index 3a38ec1919fc..983375b45684 100644
--- a/include/xmloff/xmlimp.hxx
+++ b/include/xmloff/xmlimp.hxx
@@ -128,7 +128,7 @@ private:
 
 public:
     SvXMLImportFastNamespaceHandler();
-    void addNSDeclAttributes( rtl::Reference < comphelper::AttributeList >& rAttrList );
+    void addNSDeclAttributes( rtl::Reference < comphelper::AttributeList > const & rAttrList );
 
     //XFastNamespaceHandler
     virtual void SAL_CALL registerNamespace( const OUString& rNamespacePrefix, const OUString& rNamespaceURI ) override;
@@ -268,10 +268,10 @@ protected:
     bool IsODFVersionConsistent( const OUString& aODFVersion );
 
     const css::uno::Reference< css::document::XEmbeddedObjectResolver >& GetEmbeddedResolver() const { return mxEmbeddedResolver; }
-    inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver >& _xEmbeddedResolver );
+    inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver );
 
     const css::uno::Reference< css::document::XGraphicObjectResolver >& GetGraphicResolver() const { return mxGraphicResolver; }
-    void SetGraphicResolver( css::uno::Reference< css::document::XGraphicObjectResolver >& _xGraphicResolver );
+    void SetGraphicResolver( css::uno::Reference< css::document::XGraphicObjectResolver > const & _xGraphicResolver );
 
 
     void CreateNumberFormatsSupplier_();
@@ -616,13 +616,13 @@ inline rtl::Reference< ::xmloff::OFormLayerXMLImport > const & SvXMLImport::GetF
 }
 
 inline void SvXMLImport::SetEmbeddedResolver(
-    css::uno::Reference< css::document::XEmbeddedObjectResolver >& _xEmbeddedResolver )
+    css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver )
 {
     mxEmbeddedResolver = _xEmbeddedResolver;
 }
 
 inline void SvXMLImport::SetGraphicResolver(
-    css::uno::Reference< css::document::XGraphicObjectResolver >& _xGraphicResolver )
+    css::uno::Reference< css::document::XGraphicObjectResolver > const & _xGraphicResolver )
 {
     mxGraphicResolver = _xGraphicResolver;
 }
diff --git a/include/xmloff/xmlnumfi.hxx b/include/xmloff/xmlnumfi.hxx
index 8a9d7d589d0e..cedad8c08436 100644
--- a/include/xmloff/xmlnumfi.hxx
+++ b/include/xmloff/xmlnumfi.hxx
@@ -179,7 +179,7 @@ public:
     SvXMLNumImpData* GetData() const                { return pData; }
     sal_Int32 GetKey();
     sal_Int32 CreateAndInsert( SvNumberFormatter* pFormatter );
-    sal_Int32 CreateAndInsert( css::uno::Reference< css::util::XNumberFormatsSupplier >& xFormatsSupplier );
+    sal_Int32 CreateAndInsert( css::uno::Reference< css::util::XNumberFormatsSupplier > const & xFormatsSupplier );
     sal_uInt16 GetType() const                      { return nType; }   // SvXMLStylesTokens
 
     bool HasLongDoW() const                     { return bHasLongDoW; }
diff --git a/include/xmloff/xmluconv.hxx b/include/xmloff/xmluconv.hxx
index 9be745f1a259..1dd231e55782 100644
--- a/include/xmloff/xmluconv.hxx
+++ b/include/xmloff/xmluconv.hxx
@@ -230,7 +230,7 @@ public:
 
     static void convertPropertySet(css::uno::Sequence<css::beans::PropertyValue>& rProps,
                         const css::uno::Reference<css::beans::XPropertySet>& aProperties);
-    static void convertPropertySet(css::uno::Reference<css::beans::XPropertySet>& rProperties,
+    static void convertPropertySet(css::uno::Reference<css::beans::XPropertySet> const & rProperties,
                         const css::uno::Sequence<css::beans::PropertyValue>& aProps);
 
     OUString encodeStyleName( const OUString& rName,