1 files changed, 2 insertions, 13 deletions

diff --git a/sc/inc/document.hxx b/sc/inc/document.hxx
index 06ae276b3484..50e0f09b9e28 100644
--- a/sc/inc/document.hxx
+++ b/sc/inc/document.hxx
@@ -66,7 +66,6 @@ namespace oox
     namespace xls
     {
         class Connection;
-        struct ConnectionModel;
     }
 }
 
@@ -96,23 +95,18 @@ class StartListeningContext;
 class EndListeningContext;
 class CopyFromClipContext;
 class ColumnSpanSet;
-class RangeColumnSpanSet;
 struct ColumnBlockPosition;
 struct RefUpdateContext;
 class EditTextIterator;
 struct NoteEntry;
-class DocumentStreamAccess;
 class DocumentLinkManager;
 class CellValues;
 class TableValues;
 class RowHeightContext;
 struct SetFormulaDirtyContext;
-class RefMovedHint;
 struct ReorderParam;
-class FormulaGroupAreaListener;
 class ColumnSet;
 class UpdatedRangeNames;
-class TableColumnBlockPositionSet;
 class ColumnIterator;
 class ExternalDataMapper;
 class Sparkline;
@@ -128,7 +122,6 @@ class SdrObject;
 class SfxBroadcaster;
 class SfxListener;
 class SfxItemSet;
-class SfxObjectShell;
 class SfxBindings;
 class SfxPoolItem;
 class SfxItemPool;
@@ -159,7 +152,6 @@ class ScDetOpList;
 class ScDocOptions;
 class ScDocProtection;
 class ScDocumentPool;
-class ScDrawLayer;
 class ScExtDocOptions;
 class ScExternalRefManager;
 class ScFormulaCell;
@@ -187,7 +179,6 @@ struct ScSortParam;
 class ScRefreshTimerControl;
 class ScUnoListenerCalls;
 class ScUnoRefList;
-class ScRecursionHelper;
 struct RowInfo;
 struct ScTableInfo;
 struct ScTabOpParam;
@@ -195,7 +186,6 @@ class VirtualDevice;
 class ScAutoNameCache;
 class ScTemporaryChartLock;
 class ScLookupCache;
-struct ScLookupCacheMap;
 class ScSortedRangeCache;
 struct ScSortedRangeCacheMap;
 class ScUndoManager;
@@ -221,7 +211,6 @@ class BitmapEx;
 class ScColumnsRange;
 struct ScFilterEntries;
 typedef o3tl::sorted_vector<sal_uInt32> ScCondFormatIndexes;
-struct ScSheetLimits;
 struct ScDataAreaExtras;
 enum class ScConditionMode;
 
@@ -631,7 +620,7 @@ public:
     void setHasConnectionXml(bool bUse) { mbConnectionXml = bUse; }
     bool hasConnectionXml() { return mbConnectionXml; }
 
-    void setHasCustomXml(bool bUse, OUString& sCustomXmlPath)
+    void setHasCustomXml(bool bUse, const OUString& sCustomXmlPath)
     {
         mbCustomXml = bUse;
         aCustomXmlFragmentPath = sCustomXmlPath;
@@ -1903,7 +1892,7 @@ public:
     // pCell is an optimization, must point to rPos
     SC_DLLPUBLIC const SfxItemSet*          GetCondResult( SCCOL nCol, SCROW nRow, SCTAB nTab,
                                                            ScRefCellValue* pCell = nullptr ) const;
-    const SfxItemSet*                       GetCondResult( ScRefCellValue& rCell, const ScAddress& rPos,
+    const SfxItemSet*                       GetCondResult( const ScRefCellValue& rCell, const ScAddress& rPos,
                                                            const ScConditionalFormatList& rList,
                                                            const ScCondFormatIndexes& rIndex ) const;
     const SfxPoolItem*                      GetEffItem( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich ) const;