Silence new Clang trunk -Wdefaulted-function-deleted

This mostly affects explicitly defaulted functions that had recently been user-
declared to silence new GCC trunk -Wdeprecated-copy.  It is not entirely clear
to me what the best approach is overall, see my mail
<http://lists.llvm.org/pipermail/cfe-commits/Week-of-Mon-20181001/245321.html>
"Re: r343285 - [cxx2a] P0641R2: (Some) type mismatches on defaulted functions
only", but lets just explicitly delete those functions for now.

Change-Id: If8c72f612f67a8feb8b03c2fb988c807e704ef03
Reviewed-on: https://gerrit.libreoffice.org/61259
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

11 files changed, 35 insertions, 35 deletions

diff --git a/sc/inc/attrib.hxx b/sc/inc/attrib.hxx
index b881a54a96d5..08363b2ac681 100644
--- a/sc/inc/attrib.hxx
+++ b/sc/inc/attrib.hxx
@@ -89,8 +89,8 @@ public:
 
     ScMergeFlagAttr(ScMergeFlagAttr const &) = default;
     ScMergeFlagAttr(ScMergeFlagAttr &&) = default;
-    ScMergeFlagAttr & operator =(ScMergeFlagAttr const &) = default;
-    ScMergeFlagAttr & operator =(ScMergeFlagAttr &&) = default;
+    ScMergeFlagAttr & operator =(ScMergeFlagAttr const &) = delete; // due to SfxInt16Item
+    ScMergeFlagAttr & operator =(ScMergeFlagAttr &&) = delete; // due to SfxInt16Item
 
     SfxPoolItem * Clone(SfxItemPool * pPool = nullptr) const override;
 
@@ -201,8 +201,8 @@ public:
 
     ScViewObjectModeItem(ScViewObjectModeItem const &) = default;
     ScViewObjectModeItem(ScViewObjectModeItem &&) = default;
-    ScViewObjectModeItem & operator =(ScViewObjectModeItem const &) = default;
-    ScViewObjectModeItem & operator =(ScViewObjectModeItem &&) = default;
+    ScViewObjectModeItem & operator =(ScViewObjectModeItem const &) = delete; // due to SfxEnumItem<ScVObjMode>
+    ScViewObjectModeItem & operator =(ScViewObjectModeItem &&) = delete; // due to SfxEnumItem<ScVObjMode>
 
     virtual sal_uInt16          GetValueCount() const override;
     virtual SfxPoolItem*        Clone( SfxItemPool *pPool = nullptr ) const override;
@@ -246,8 +246,8 @@ public:
 
     ScPageScaleToItem(ScPageScaleToItem const &) = default;
     ScPageScaleToItem(ScPageScaleToItem &&) = default;
-    ScPageScaleToItem & operator =(ScPageScaleToItem const &) = default;
-    ScPageScaleToItem & operator =(ScPageScaleToItem &&) = default;
+    ScPageScaleToItem & operator =(ScPageScaleToItem const &) = delete; // due to SfxPoolItem
+    ScPageScaleToItem & operator =(ScPageScaleToItem &&) = delete; // due to SfxPoolItem
 
     virtual ScPageScaleToItem*  Clone( SfxItemPool* = nullptr ) const override;
 
diff --git a/sc/inc/defaultsoptions.hxx b/sc/inc/defaultsoptions.hxx
index 76e187797f48..caafc6dfe152 100644
--- a/sc/inc/defaultsoptions.hxx
+++ b/sc/inc/defaultsoptions.hxx
@@ -45,8 +45,8 @@ public:
 
     ScTpDefaultsItem(ScTpDefaultsItem const &) = default;
     ScTpDefaultsItem(ScTpDefaultsItem &&) = default;
-    ScTpDefaultsItem & operator =(ScTpDefaultsItem const &) = default;
-    ScTpDefaultsItem & operator =(ScTpDefaultsItem &&) = default;
+    ScTpDefaultsItem & operator =(ScTpDefaultsItem const &) = delete; // due to SfxPoolItem
+    ScTpDefaultsItem & operator =(ScTpDefaultsItem &&) = delete; // due to SfxPoolItem
 
     virtual bool            operator==( const SfxPoolItem& ) const override;
     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
diff --git a/sc/inc/docoptio.hxx b/sc/inc/docoptio.hxx
index 32d8d328d523..436c9975ad6d 100644
--- a/sc/inc/docoptio.hxx
+++ b/sc/inc/docoptio.hxx
@@ -142,8 +142,8 @@ public:
 
     ScTpCalcItem(ScTpCalcItem const &) = default;
     ScTpCalcItem(ScTpCalcItem &&) = default;
-    ScTpCalcItem & operator =(ScTpCalcItem const &) = default;
-    ScTpCalcItem & operator =(ScTpCalcItem &&) = default;
+    ScTpCalcItem & operator =(ScTpCalcItem const &) = delete; // due to SfxPoolItem
+    ScTpCalcItem & operator =(ScTpCalcItem &&) = delete; // due to SfxPoolItem
 
     virtual bool            operator==( const SfxPoolItem& ) const override;
     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
diff --git a/sc/inc/editdataarray.hxx b/sc/inc/editdataarray.hxx
index 6075b6ef3bca..0300f3f61d81 100644
--- a/sc/inc/editdataarray.hxx
+++ b/sc/inc/editdataarray.hxx
@@ -37,7 +37,7 @@ public:
         Item() = delete;
         explicit Item(SCTAB nTab, SCCOL nCol, SCROW nRow,
                       std::unique_ptr<EditTextObject> pOldData, std::unique_ptr<EditTextObject> pNewData);
-        Item(Item const &) = default;
+        Item(Item const &) = delete; // due to mpOldData
         Item(Item&&) = default;
         ~Item();
 
diff --git a/sc/inc/formulaopt.hxx b/sc/inc/formulaopt.hxx
index 72aed45577c9..741eb4e98cb6 100644
--- a/sc/inc/formulaopt.hxx
+++ b/sc/inc/formulaopt.hxx
@@ -83,8 +83,8 @@ public:
 
     ScTpFormulaItem(ScTpFormulaItem const &) = default;
     ScTpFormulaItem(ScTpFormulaItem &&) = default;
-    ScTpFormulaItem & operator =(ScTpFormulaItem const &) = default;
-    ScTpFormulaItem & operator =(ScTpFormulaItem &&) = default;
+    ScTpFormulaItem & operator =(ScTpFormulaItem const &) = delete; // due to SfxPoolItem
+    ScTpFormulaItem & operator =(ScTpFormulaItem &&) = delete; // due to SfxPoolItem
 
     virtual bool            operator==( const SfxPoolItem& ) const override;
     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
diff --git a/sc/inc/printopt.hxx b/sc/inc/printopt.hxx
index 68c3056f86fe..de53c502c74c 100644
--- a/sc/inc/printopt.hxx
+++ b/sc/inc/printopt.hxx
@@ -56,8 +56,8 @@ public:
 
     ScTpPrintItem(ScTpPrintItem const &) = default;
     ScTpPrintItem(ScTpPrintItem &&) = default;
-    ScTpPrintItem & operator =(ScTpPrintItem const &) = default;
-    ScTpPrintItem & operator =(ScTpPrintItem &&) = default;
+    ScTpPrintItem & operator =(ScTpPrintItem const &) = delete; // due to SfxPoolItem
+    ScTpPrintItem & operator =(ScTpPrintItem &&) = delete; // due to SfxPoolItem
 
     virtual bool            operator==( const SfxPoolItem& ) const override;
     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
diff --git a/sc/inc/refhint.hxx b/sc/inc/refhint.hxx
index 4bc7eb468110..cfdcaa6ec40e 100644
--- a/sc/inc/refhint.hxx
+++ b/sc/inc/refhint.hxx
@@ -84,8 +84,8 @@ public:
 
     RefColReorderHint(RefColReorderHint const &) = default;
     RefColReorderHint(RefColReorderHint &&) = default;
-    RefColReorderHint & operator =(RefColReorderHint const &) = default;
-    RefColReorderHint & operator =(RefColReorderHint &&) = default;
+    RefColReorderHint & operator =(RefColReorderHint const &) = delete; // due to mrColMap
+    RefColReorderHint & operator =(RefColReorderHint &&) = delete; // due to mrColMap
 
     const sc::ColRowReorderMapType& getColMap() const;
 
@@ -107,8 +107,8 @@ public:
 
     RefRowReorderHint(RefRowReorderHint const &) = default;
     RefRowReorderHint(RefRowReorderHint &&) = default;
-    RefRowReorderHint & operator =(RefRowReorderHint const &) = default;
-    RefRowReorderHint & operator =(RefRowReorderHint &&) = default;
+    RefRowReorderHint & operator =(RefRowReorderHint const &) = delete; // due to mrRowMap
+    RefRowReorderHint & operator =(RefRowReorderHint &&) = delete; // due to mrRowMap
 
     const sc::ColRowReorderMapType& getRowMap() const;
 
diff --git a/sc/inc/textuno.hxx b/sc/inc/textuno.hxx
index 6a1d1ee946f7..c76e67ed140e 100644
--- a/sc/inc/textuno.hxx
+++ b/sc/inc/textuno.hxx
@@ -222,8 +222,8 @@ public:
 
     ScCellTextCursor(ScCellTextCursor const &) = default;
     ScCellTextCursor(ScCellTextCursor &&) = default;
-    ScCellTextCursor & operator =(ScCellTextCursor const &) = default;
-    ScCellTextCursor & operator =(ScCellTextCursor &&) = default;
+    ScCellTextCursor & operator =(ScCellTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScCellTextCursor & operator =(ScCellTextCursor &&) = delete; // due to SvxUnoTextCursor
 
     ScCellObj&              GetCellObj() const  { return *mxTextObj; }
 
@@ -253,8 +253,8 @@ public:
 
     ScHeaderFooterTextCursor(ScHeaderFooterTextCursor const &) = default;
     ScHeaderFooterTextCursor(ScHeaderFooterTextCursor &&) = default;
-    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor const &) = default;
-    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor &&) = default;
+    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScHeaderFooterTextCursor & operator =(ScHeaderFooterTextCursor &&) = delete; // due to SvxUnoTextCursor
 
                             // SvxUnoTextCursor methods reimplemented here:
     virtual css::uno::Reference< css::text::XText > SAL_CALL
@@ -283,8 +283,8 @@ public:
 
     ScDrawTextCursor(ScDrawTextCursor const &) = default;
     ScDrawTextCursor(ScDrawTextCursor &&) = default;
-    ScDrawTextCursor & operator =(ScDrawTextCursor const &) = default;
-    ScDrawTextCursor & operator =(ScDrawTextCursor &&) = default;
+    ScDrawTextCursor & operator =(ScDrawTextCursor const &) = delete; // due to SvxUnoTextCursor
+    ScDrawTextCursor & operator =(ScDrawTextCursor &&) = delete; // due to SvxUnoTextCursor
 
                             // SvxUnoTextCursor methods reimplemented here:
     virtual css::uno::Reference< css::text::XText > SAL_CALL
diff --git a/sc/inc/token.hxx b/sc/inc/token.hxx
index 6ee0607737ab..95fb24e5e2b5 100644
--- a/sc/inc/token.hxx
+++ b/sc/inc/token.hxx
@@ -143,8 +143,8 @@ public:
 
     ScExternalSingleRefToken(ScExternalSingleRefToken const &) = default;
     ScExternalSingleRefToken(ScExternalSingleRefToken &&) = default;
-    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken const &) = default;
-    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken &&) = default;
+    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken const &) = delete; // due to FormulaToken
+    ScExternalSingleRefToken & operator =(ScExternalSingleRefToken &&) = delete; // due to FormulaToken
 
     virtual sal_uInt16                  GetIndex() const override;
     virtual svl::SharedString GetString() const override;
@@ -167,8 +167,8 @@ public:
 
     ScExternalDoubleRefToken(ScExternalDoubleRefToken const &) = default;
     ScExternalDoubleRefToken(ScExternalDoubleRefToken &&) = default;
-    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken const &) = default;
-    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken &&) = default;
+    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken const &) = delete; // due to FormulaToken
+    ScExternalDoubleRefToken & operator =(ScExternalDoubleRefToken &&) = delete; // due to FormulaToken
 
     virtual sal_uInt16                 GetIndex() const override;
     virtual svl::SharedString GetString() const override;
@@ -194,8 +194,8 @@ public:
 
     ScExternalNameToken(ScExternalNameToken const &) = default;
     ScExternalNameToken(ScExternalNameToken &&) = default;
-    ScExternalNameToken & operator =(ScExternalNameToken const &) = default;
-    ScExternalNameToken & operator =(ScExternalNameToken &&) = default;
+    ScExternalNameToken & operator =(ScExternalNameToken const &) = delete; // due to FormulaToken
+    ScExternalNameToken & operator =(ScExternalNameToken &&) = delete; // due to FormulaToken
 
     virtual sal_uInt16              GetIndex() const override;
     virtual svl::SharedString GetString() const override;
diff --git a/sc/inc/userdat.hxx b/sc/inc/userdat.hxx
index 7e32d3c32ab1..d3d9de0cfcc1 100644
--- a/sc/inc/userdat.hxx
+++ b/sc/inc/userdat.hxx
@@ -90,8 +90,8 @@ public:
 
     ScMacroInfo(ScMacroInfo const &) = default;
     ScMacroInfo(ScMacroInfo &&) = default;
-    ScMacroInfo & operator =(ScMacroInfo const &) = default;
-    ScMacroInfo & operator =(ScMacroInfo &&) = default;
+    ScMacroInfo & operator =(ScMacroInfo const &) = delete; // due to SdrObjUserData
+    ScMacroInfo & operator =(ScMacroInfo &&) = delete; // due to SdrObjUserData
 
     virtual std::unique_ptr<SdrObjUserData> Clone( SdrObject* pObj ) const override;
 
diff --git a/sc/inc/viewopti.hxx b/sc/inc/viewopti.hxx
index b7870ddb646a..463de1c698fe 100644
--- a/sc/inc/viewopti.hxx
+++ b/sc/inc/viewopti.hxx
@@ -118,8 +118,8 @@ public:
 
     ScTpViewItem(ScTpViewItem const &) = default;
     ScTpViewItem(ScTpViewItem &&) = default;
-    ScTpViewItem & operator =(ScTpViewItem const &) = default;
-    ScTpViewItem & operator =(ScTpViewItem &&) = default;
+    ScTpViewItem & operator =(ScTpViewItem const &) = delete; // due to SfxPoolItem
+    ScTpViewItem & operator =(ScTpViewItem &&) = delete; // due to SfxPoolItem
 
     virtual bool            operator==( const SfxPoolItem& ) const override;
     virtual SfxPoolItem*    Clone( SfxItemPool *pPool = nullptr ) const override;