loplugin:unuseddefaultparams in editeng

(cherry picked from commit b76842f63b19e9855fbdfee7c201ff73672464b6)

Change-Id: I1dc0ba262c06bd69cf92aae20b344fe23f460f55

18 files changed, 70 insertions, 116 deletions

diff --git a/editeng/source/accessibility/AccessibleParaManager.cxx b/editeng/source/accessibility/AccessibleParaManager.cxx
index 30fbdb56dd1b..92b9f8ff3201 100644
--- a/editeng/source/accessibility/AccessibleParaManager.cxx
+++ b/editeng/source/accessibility/AccessibleParaManager.cxx
@@ -96,8 +96,7 @@ namespace accessibility
 
     void AccessibleParaManager::FireEvent( sal_Int32 nPara,
                                            const sal_Int16 nEventId,
-                                           const uno::Any& rNewValue,
-                                           const uno::Any& rOldValue ) const
+                                           const uno::Any& rNewValue ) const
     {
         DBG_ASSERT( 0 <= nPara && maChildren.size() > static_cast<size_t>(nPara),
                 "AccessibleParaManager::FireEvent: invalid index" );
@@ -106,7 +105,7 @@ namespace accessibility
         {
             WeakPara::HardRefType maChild( GetChild( nPara ).first.get() );
             if( maChild.is() )
-                maChild->FireEvent( nEventId, rNewValue, rOldValue );
+                maChild->FireEvent( nEventId, rNewValue, css::uno::Any() );
         }
     }
 
diff --git a/editeng/source/editeng/editeng.cxx b/editeng/source/editeng/editeng.cxx
index dd01b1a073bb..ce83201e7a9e 100644
--- a/editeng/source/editeng/editeng.cxx
+++ b/editeng/source/editeng/editeng.cxx
@@ -552,10 +552,10 @@ OUString EditEngine::GetText( LineEnd eEnd ) const
     return pImpEditEngine->GetEditDoc().GetText( eEnd );
 }
 
-OUString EditEngine::GetText( const ESelection& rESelection, const LineEnd eEnd ) const
+OUString EditEngine::GetText( const ESelection& rESelection ) const
 {
     EditSelection aSel( pImpEditEngine->CreateSel( rESelection ) );
-    return pImpEditEngine->GetSelected( aSel, eEnd );
+    return pImpEditEngine->GetSelected( aSel );
 }
 
 sal_uInt32 EditEngine::GetTextLen() const
@@ -800,9 +800,9 @@ EditSelection EditEngine::InsertText(
     return pImpEditEngine->InsertText(rxDataObj, rBaseURL, rPaM, bUseSpecial);
 }
 
-EditPaM EditEngine::EndOfWord(const EditPaM& rPaM, sal_Int16 nWordType)
+EditPaM EditEngine::EndOfWord(const EditPaM& rPaM)
 {
-    return pImpEditEngine->EndOfWord(rPaM, nWordType);
+    return pImpEditEngine->EndOfWord(rPaM);
 }
 
 EditPaM EditEngine::GetPaM(const Point& aDocPos, bool bSmart)
@@ -874,9 +874,9 @@ const ParaPortionList& EditEngine::GetParaPortions() const
 }
 
 void EditEngine::SeekCursor(
-        ContentNode* pNode, sal_Int32 nPos, SvxFont& rFont, OutputDevice* pOut, sal_uInt16 nIgnoreWhich)
+        ContentNode* pNode, sal_Int32 nPos, SvxFont& rFont, OutputDevice* pOut)
 {
-    pImpEditEngine->SeekCursor(pNode, nPos, rFont, pOut, nIgnoreWhich);
+    pImpEditEngine->SeekCursor(pNode, nPos, rFont, pOut);
 }
 
 EditPaM EditEngine::DeleteSelection(const EditSelection& rSel)
@@ -909,9 +909,9 @@ void EditEngine::SetAttribs(const EditSelection& rSel, const SfxItemSet& rSet, s
     pImpEditEngine->SetAttribs(rSel, rSet, nSpecial);
 }
 
-OUString EditEngine::GetSelected(const EditSelection& rSel, const LineEnd eParaSep) const
+OUString EditEngine::GetSelected(const EditSelection& rSel) const
 {
-    return pImpEditEngine->GetSelected(rSel, eParaSep);
+    return pImpEditEngine->GetSelected(rSel);
 }
 
 EditPaM EditEngine::DeleteSelected(const EditSelection& rSel)
@@ -2735,10 +2735,9 @@ void EditEngine::CallImportHandler(ImportInfo& rInfo)
     pImpEditEngine->aImportHdl.Call(rInfo);
 }
 
-EditPaM EditEngine::InsertParaBreak(
-        const EditSelection& rEditSelection, bool bKeepEndingAttribs)
+EditPaM EditEngine::InsertParaBreak(const EditSelection& rEditSelection)
 {
-    return pImpEditEngine->ImpInsertParaBreak(rEditSelection, bKeepEndingAttribs);
+    return pImpEditEngine->ImpInsertParaBreak(rEditSelection);
 }
 
 EditPaM EditEngine::InsertLineBreak(const EditSelection& rEditSelection)
diff --git a/editeng/source/editeng/editobj.cxx b/editeng/source/editeng/editobj.cxx
index 0868b4c29928..8404c995cd90 100644
--- a/editeng/source/editeng/editobj.cxx
+++ b/editeng/source/editeng/editobj.cxx
@@ -396,7 +396,7 @@ bool EditTextObject::Store( SvStream& rOStream ) const
     return rOStream.GetError() == 0;
 }
 
-EditTextObject* EditTextObject::Create( SvStream& rIStream, SfxItemPool* pGlobalTextObjectPool )
+EditTextObject* EditTextObject::Create( SvStream& rIStream )
 {
     sal_Size nStartPos = rIStream.Tell();
 
@@ -417,7 +417,7 @@ EditTextObject* EditTextObject::Create( SvStream& rIStream, SfxItemPool* pGlobal
     if ( rIStream.GetError() )
         return nullptr;
 
-    EditTextObject* pTxtObj = new EditTextObject(pGlobalTextObjectPool);;
+    EditTextObject* pTxtObj = new EditTextObject(nullptr);
     pTxtObj->CreateData(rIStream);
 
     // Make sure that the stream is left at the correct place.
diff --git a/editeng/source/editeng/eehtml.cxx b/editeng/source/editeng/eehtml.cxx
index 584634c9c435..01461cbdb2fa 100644
--- a/editeng/source/editeng/eehtml.cxx
+++ b/editeng/source/editeng/eehtml.cxx
@@ -521,20 +521,17 @@ void EditHTMLParser::ImpInsertParaBreak()
     aCurSel = mpEditEngine->InsertParaBreak(aCurSel);
 }
 
-void EditHTMLParser::ImpSetAttribs( const SfxItemSet& rItems, EditSelection* pSel )
+void EditHTMLParser::ImpSetAttribs( const SfxItemSet& rItems )
 {
     // pSel, when character attributes, otherwise paragraph attributes for
     // the current paragraph.
-    DBG_ASSERT( pSel || ( aCurSel.Min().GetNode() == aCurSel.Max().GetNode() ), "ImpInsertAttribs: Selection?" );
+    DBG_ASSERT( aCurSel.Min().GetNode() == aCurSel.Max().GetNode(), "ImpInsertAttribs: Selection?" );
 
-    EditPaM aStartPaM( pSel ? pSel->Min() : aCurSel.Min() );
-    EditPaM aEndPaM( pSel ? pSel->Max() : aCurSel.Max() );
+    EditPaM aStartPaM( aCurSel.Min() );
+    EditPaM aEndPaM( aCurSel.Max() );
 
-    if ( !pSel )
-    {
-        aStartPaM.SetIndex( 0 );
-        aEndPaM.SetIndex( aEndPaM.GetNode()->Len() );
-    }
+    aStartPaM.SetIndex( 0 );
+    aEndPaM.SetIndex( aEndPaM.GetNode()->Len() );
 
     if (mpEditEngine->IsImportHandlerSet())
     {
diff --git a/editeng/source/editeng/eehtml.hxx b/editeng/source/editeng/eehtml.hxx
index 92c2582e68cf..66af55ee2a32 100644
--- a/editeng/source/editeng/eehtml.hxx
+++ b/editeng/source/editeng/eehtml.hxx
@@ -62,7 +62,7 @@ private:
 
     void                    ImpInsertParaBreak();
     void                    ImpInsertText( const OUString& rText );
-    void                    ImpSetAttribs( const SfxItemSet& rItems, EditSelection* pSel = nullptr );
+    void                    ImpSetAttribs( const SfxItemSet& rItems );
     void                    ImpSetStyleSheet( sal_uInt16 nHeadingLevel );
 
 protected:
diff --git a/editeng/source/editeng/impedit.cxx b/editeng/source/editeng/impedit.cxx
index 726a44421eb3..854380ebb2cf 100644
--- a/editeng/source/editeng/impedit.cxx
+++ b/editeng/source/editeng/impedit.cxx
@@ -766,7 +766,7 @@ void ImpEditView::CalcAnchorPoint()
     }
 }
 
-void ImpEditView::ShowCursor( bool bGotoCursor, bool bForceVisCursor, sal_uInt16 nShowCursorFlags )
+void ImpEditView::ShowCursor( bool bGotoCursor, bool bForceVisCursor )
 {
     // No ShowCursor in an empty View ...
     if ( ( aOutArea.Left() >= aOutArea.Right() ) && ( aOutArea.Top() >= aOutArea.Bottom() ) )
@@ -797,9 +797,7 @@ void ImpEditView::ShowCursor( bool bGotoCursor, bool bForceVisCursor, sal_uInt16
 
     const ParaPortion* pParaPortion = pEditEngine->GetParaPortions()[nPara];
 
-    nShowCursorFlags |= nExtraCursorFlags;
-
-    nShowCursorFlags |= GETCRSR_TXTONLY;
+    sal_uInt16 nShowCursorFlags = nExtraCursorFlags | GETCRSR_TXTONLY;
 
     // Use CursorBidiLevel 0/1 in meaning of
     // 0: prefer portion end, normal mode
diff --git a/editeng/source/editeng/impedit.hxx b/editeng/source/editeng/impedit.hxx
index 639b6442c5df..ff47c698c5dd 100644
--- a/editeng/source/editeng/impedit.hxx
+++ b/editeng/source/editeng/impedit.hxx
@@ -347,7 +347,7 @@ public:
     void            CalcAnchorPoint();
     void            RecalcOutputArea();
 
-    void            ShowCursor( bool bGotoCursor, bool bForceVisCursor, sal_uInt16 nShowCursorFlags = 0 );
+    void            ShowCursor( bool bGotoCursor, bool bForceVisCursor );
     Pair            Scroll( long ndX, long ndY, ScrollRangeCheck nRangeCheck = ScrollRangeCheck::NoNegative );
 
     void        SetInsertMode( bool bInsert );
@@ -566,7 +566,7 @@ private:
     EditPaM             ImpInsertParaBreak( const EditSelection& rEditSelection, bool bKeepEndingAttribs = true );
     EditPaM             ImpInsertText(const EditSelection& aCurEditSelection, const OUString& rStr);
     EditPaM             ImpInsertFeature(const EditSelection& rCurSel, const SfxPoolItem& rItem);
-    void                ImpRemoveChars( const EditPaM& rPaM, sal_Int32 nChars, EditUndoRemoveChars* pCurUndo = nullptr );
+    void                ImpRemoveChars( const EditPaM& rPaM, sal_Int32 nChars );
     void                ImpRemoveParagraph( sal_Int32 nPara );
     EditSelection       ImpMoveParagraphs( Range aParagraphs, sal_Int32 nNewPos );
 
@@ -597,9 +597,9 @@ private:
     static EditPaM      CursorEndOfParagraph( const EditPaM& rPaM );
     EditPaM             CursorStartOfDoc();
     EditPaM             CursorEndOfDoc();
-    EditPaM             WordLeft( const EditPaM& rPaM, sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES );
+    EditPaM             WordLeft( const EditPaM& rPaM );
     EditPaM             WordRight( const EditPaM& rPaM, sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES );
-    EditPaM             StartOfWord( const EditPaM& rPaM, sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES );
+    EditPaM             StartOfWord( const EditPaM& rPaM );
     EditPaM             EndOfWord( const EditPaM& rPaM, sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES );
     EditSelection       SelectWord( const EditSelection& rCurSelection, sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES, bool bAcceptStartOfWord = true );
     EditSelection       SelectSentence( const EditSelection& rCurSel ) const;
@@ -1005,7 +1005,7 @@ public:
     void                SetAddExtLeading( bool b );
     bool                IsAddExtLeading() const { return bAddExtLeading; }
 
-    rtl::Reference<SvxForbiddenCharactersTable> GetForbiddenCharsTable( bool bGetInternal = true ) const;
+    rtl::Reference<SvxForbiddenCharactersTable> GetForbiddenCharsTable() const;
     static void         SetForbiddenCharsTable( rtl::Reference<SvxForbiddenCharactersTable> xForbiddenChars );
 
     /** sets a link that is called at the beginning of a drag operation at an edit view */
diff --git a/editeng/source/editeng/impedit2.cxx b/editeng/source/editeng/impedit2.cxx
index 4c94f4f392c2..de9961bf93b6 100644
--- a/editeng/source/editeng/impedit2.cxx
+++ b/editeng/source/editeng/impedit2.cxx
@@ -1398,7 +1398,7 @@ EditPaM ImpEditEngine::PageDown( const EditPaM& rPaM, EditView* pView )
     return GetPaM( aBottomRight );
 }
 
-EditPaM ImpEditEngine::WordLeft( const EditPaM& rPaM, sal_Int16 nWordType )
+EditPaM ImpEditEngine::WordLeft( const EditPaM& rPaM )
 {
     const sal_Int32 nCurrentPos = rPaM.GetIndex();
     EditPaM aNewPaM( rPaM );
@@ -1424,10 +1424,10 @@ EditPaM ImpEditEngine::WordLeft( const EditPaM& rPaM, sal_Int16 nWordType )
 
         uno::Reference < i18n::XBreakIterator > _xBI( ImplGetBreakIterator() );
         i18n::Boundary aBoundary =
-            _xBI->getWordBoundary(aNewPaM.GetNode()->GetString(), nCurrentPos, aLocale, nWordType, true);
+            _xBI->getWordBoundary(aNewPaM.GetNode()->GetString(), nCurrentPos, aLocale, css::i18n::WordType::ANYWORD_IGNOREWHITESPACES, true);
         if ( aBoundary.startPos >= nCurrentPos )
             aBoundary = _xBI->previousWord(
-                aNewPaM.GetNode()->GetString(), nCurrentPos, aLocale, nWordType);
+                aNewPaM.GetNode()->GetString(), nCurrentPos, aLocale, css::i18n::WordType::ANYWORD_IGNOREWHITESPACES);
         aNewPaM.SetIndex( ( aBoundary.startPos != (-1) ) ? aBoundary.startPos : 0 );
     }
 
@@ -1466,7 +1466,7 @@ EditPaM ImpEditEngine::WordRight( const EditPaM& rPaM, sal_Int16 nWordType )
     return aNewPaM;
 }
 
-EditPaM ImpEditEngine::StartOfWord( const EditPaM& rPaM, sal_Int16 nWordType )
+EditPaM ImpEditEngine::StartOfWord( const EditPaM& rPaM )
 {
     EditPaM aNewPaM( rPaM );
 
@@ -1479,7 +1479,7 @@ EditPaM ImpEditEngine::StartOfWord( const EditPaM& rPaM, sal_Int16 nWordType )
 
     uno::Reference < i18n::XBreakIterator > _xBI( ImplGetBreakIterator() );
     i18n::Boundary aBoundary = _xBI->getWordBoundary(
-        rPaM.GetNode()->GetString(), rPaM.GetIndex(), aLocale, nWordType, true);
+        rPaM.GetNode()->GetString(), rPaM.GetIndex(), aLocale, css::i18n::WordType::ANYWORD_IGNOREWHITESPACES, true);
 
     aNewPaM.SetIndex( aBoundary.startPos );
     return aNewPaM;
@@ -2037,7 +2037,7 @@ SvxCellVerJustify ImpEditEngine::GetVerJustification( sal_Int32 nPara ) const
 }
 
 //  Text changes
-void ImpEditEngine::ImpRemoveChars( const EditPaM& rPaM, sal_Int32 nChars, EditUndoRemoveChars* pCurUndo )
+void ImpEditEngine::ImpRemoveChars( const EditPaM& rPaM, sal_Int32 nChars )
 {
     if ( IsUndoEnabled() && !IsInUndo() )
     {
@@ -2059,10 +2059,7 @@ void ImpEditEngine::ImpRemoveChars( const EditPaM& rPaM, sal_Int32 nChars, EditU
                 break;  // for
             }
         }
-        if ( pCurUndo && ( CreateEditPaM( pCurUndo->GetEPaM() ) == rPaM ) )
-            pCurUndo->GetStr() += aStr;
-        else
-            InsertUndo(new EditUndoRemoveChars(pEditEngine, CreateEPaM(rPaM), aStr));
+        InsertUndo(new EditUndoRemoveChars(pEditEngine, CreateEPaM(rPaM), aStr));
     }
 
     aEditDoc.RemoveChars( rPaM, nChars );
@@ -4277,10 +4274,10 @@ void ImpEditEngine::IndentBlock( EditView* pEditView, bool bRight )
     }
 }
 
-rtl::Reference<SvxForbiddenCharactersTable> ImpEditEngine::GetForbiddenCharsTable( bool bGetInternal ) const
+rtl::Reference<SvxForbiddenCharactersTable> ImpEditEngine::GetForbiddenCharsTable() const
 {
     rtl::Reference<SvxForbiddenCharactersTable> xF = xForbiddenCharsTable;
-    if ( !xF.is() && bGetInternal )
+    if ( !xF.is() )
         xF = EE_DLL().GetGlobalData()->GetForbiddenCharsTable();
     return xF;
 }
diff --git a/editeng/source/items/numitem.cxx b/editeng/source/items/numitem.cxx
index 678f4b3c305e..31a17578ef29 100644
--- a/editeng/source/items/numitem.cxx
+++ b/editeng/source/items/numitem.cxx
@@ -808,7 +808,7 @@ void SvxNumRule::SetLevel(sal_uInt16 nLevel, const SvxNumberFormat* pFmt)
     }
 }
 
-OUString SvxNumRule::MakeNumString( const SvxNodeNum& rNum, bool bInclStrings ) const
+OUString SvxNumRule::MakeNumString( const SvxNodeNum& rNum ) const
 {
     OUString aStr;
     if( SVX_NO_NUM > rNum.GetLevel() && !( SVX_NO_NUMLEVEL & rNum.GetLevel() ) )
@@ -854,10 +854,7 @@ OUString SvxNumRule::MakeNumString( const SvxNodeNum& rNum, bool bInclStrings )
             }
         }
 
-        if( bInclStrings )
-        {
-            aStr = rMyNFmt.GetPrefix() + aStr + rMyNFmt.GetSuffix();
-        }
+        aStr = rMyNFmt.GetPrefix() + aStr + rMyNFmt.GetSuffix();
     }
     return aStr;
 }
diff --git a/editeng/source/items/paperinf.cxx b/editeng/source/items/paperinf.cxx
index 345bc6c8b61c..118d532d3a1c 100644
--- a/editeng/source/items/paperinf.cxx
+++ b/editeng/source/items/paperinf.cxx
@@ -93,11 +93,11 @@ Paper SvxPaperInfo::GetSvxPaper( const Size &rSize, MapUnit eUnit, bool bSloppy
 }
 
 
-long SvxPaperInfo::GetSloppyPaperDimension( long nSize, MapUnit eUnit )
+long SvxPaperInfo::GetSloppyPaperDimension( long nSize )
 {
-    nSize = eUnit == MAP_100TH_MM ? nSize : OutputDevice::LogicToLogic(nSize, eUnit, MAP_100TH_MM);
+    nSize = OutputDevice::LogicToLogic(nSize, MAP_TWIP, MAP_100TH_MM);
     nSize = PaperInfo::sloppyFitPageDimension(nSize);
-    return eUnit == MAP_100TH_MM ? nSize : OutputDevice::LogicToLogic(nSize, MAP_100TH_MM, eUnit);
+    return OutputDevice::LogicToLogic(nSize, MAP_100TH_MM, MAP_TWIP);
 }
 
 
diff --git a/editeng/source/items/paraitem.cxx b/editeng/source/items/paraitem.cxx
index 31e39bc4b1f0..efea3fa9fb01 100644
--- a/editeng/source/items/paraitem.cxx
+++ b/editeng/source/items/paraitem.cxx
@@ -1130,17 +1130,16 @@ bool SvxTabStopItem::Insert( const SvxTabStop& rTab )
     return maTabStops.insert( rTab ).second;
 }
 
-void SvxTabStopItem::Insert( const SvxTabStopItem* pTabs, sal_uInt16 nStart,
-                            sal_uInt16 nEnd )
+void SvxTabStopItem::Insert( const SvxTabStopItem* pTabs, sal_uInt16 nStart )
 {
-    for( sal_uInt16 i = nStart; i < nEnd && i < pTabs->Count(); i++ )
+    for( sal_uInt16 i = nStart; i < pTabs->Count(); i++ )
     {
         const SvxTabStop& rTab = (*pTabs)[i];
         sal_uInt16 nTabPos = GetPos(rTab);
         if(SVX_TAB_NOTFOUND != nTabPos)
             Remove(nTabPos);
     }
-    for( sal_uInt16 i = nStart; i < nEnd && i < pTabs->Count(); i++ )
+    for( sal_uInt16 i = nStart; i < pTabs->Count(); i++ )
     {
         maTabStops.insert( (*pTabs)[i] );
     }
diff --git a/editeng/source/misc/svxacorr.cxx b/editeng/source/misc/svxacorr.cxx
index 72a9aa16a40a..8593ed0518fa 100644
--- a/editeng/source/misc/svxacorr.cxx
+++ b/editeng/source/misc/svxacorr.cxx
@@ -716,8 +716,7 @@ bool SvxAutoCorrect::FnSetINetAttr( SvxAutoCorrDoc& rDoc, const OUString& rTxt,
 
 
 bool SvxAutoCorrect::FnChgWeightUnderl( SvxAutoCorrDoc& rDoc, const OUString& rTxt,
-                                        sal_Int32 , sal_Int32 nEndPos,
-                                        LanguageType eLang )
+                                        sal_Int32 , sal_Int32 nEndPos )
 {
     // Condition:
     //  at the beginning:   _ or * after Space with the folloeing !Space
@@ -733,7 +732,7 @@ bool SvxAutoCorrect::FnChgWeightUnderl( SvxAutoCorrDoc& rDoc, const OUString& rT
     bool bAlphaNum = false;
     sal_Int32 nPos = nEndPos;
     sal_Int32  nFndPos = -1;
-    CharClass& rCC = GetCharClass( eLang );
+    CharClass& rCC = GetCharClass( LANGUAGE_SYSTEM );
 
     while( nPos )
     {
diff --git a/editeng/source/outliner/outlin2.cxx b/editeng/source/outliner/outlin2.cxx
index 10e7a8f8fabe..ea85f5507c63 100644
--- a/editeng/source/outliner/outlin2.cxx
+++ b/editeng/source/outliner/outlin2.cxx
@@ -178,9 +178,9 @@ void Outliner::Draw( OutputDevice* pOutDev, const Rectangle& rOutRect )
     pEditEngine->Draw( pOutDev, rOutRect );
 }
 
-void Outliner::Draw( OutputDevice* pOutDev, const Point& rStartPos, short nOrientation )
+void Outliner::Draw( OutputDevice* pOutDev, const Point& rStartPos )
 {
-    pEditEngine->Draw( pOutDev, rStartPos, nOrientation );
+    pEditEngine->Draw( pOutDev, rStartPos );
 }
 
 void Outliner::SetPaperSize( const Size& rSize )
@@ -328,9 +328,9 @@ sal_Int32 Outliner::GetLineLen( sal_Int32 nParagraph, sal_Int32 nLine ) const
     return pEditEngine->GetLineLen( nParagraph, nLine );
 }
 
-sal_uLong Outliner::GetLineHeight( sal_Int32 nParagraph, sal_Int32 nLine )
+sal_uLong Outliner::GetLineHeight( sal_Int32 nParagraph )
 {
-    return pEditEngine->GetLineHeight( nParagraph, nLine );
+    return pEditEngine->GetLineHeight( nParagraph );
 }
 
 void Outliner::RemoveCharAttribs( sal_Int32 nPara, sal_uInt16 nWhich )
@@ -486,9 +486,9 @@ void Outliner::QuickInsertLineBreak( const ESelection& rSel )
     pEditEngine->QuickInsertLineBreak( rSel );
 }
 
-void Outliner::QuickFormatDoc( bool bFull )
+void Outliner::QuickFormatDoc()
 {
-    pEditEngine->QuickFormatDoc( bFull );
+    pEditEngine->QuickFormatDoc();
 }
 
 void Outliner::SetGlobalCharStretching( sal_uInt16 nX, sal_uInt16 nY )
diff --git a/editeng/source/outliner/outliner.cxx b/editeng/source/outliner/outliner.cxx
index 3ae486dade19..d428dd85428f 100644
--- a/editeng/source/outliner/outliner.cxx
+++ b/editeng/source/outliner/outliner.cxx
@@ -229,24 +229,11 @@ void Outliner::Init( sal_uInt16 nMode )
     EnableUndo(bWasUndoEnabled);
 }
 
-void Outliner::SetMaxDepth( sal_Int16 nDepth, bool bCheckParagraphs )
+void Outliner::SetMaxDepth( sal_Int16 nDepth )
 {
     if( nMaxDepth != nDepth )
     {
         nMaxDepth = std::min( nDepth, (sal_Int16)(SVX_MAX_NUM-1) );
-
-        if( bCheckParagraphs )
-        {
-            sal_Int32 nParagraphs = pParaList->GetParagraphCount();
-            for ( sal_Int32 nPara = 0; nPara < nParagraphs; nPara++ )
-            {
-                Paragraph* pPara = pParaList->GetParagraph( nPara );
-                if( pPara && pPara->GetDepth() > nMaxDepth )
-                {
-                    SetDepth( pPara, nMaxDepth );
-                }
-            }
-        }
     }
 }
 
@@ -506,7 +493,7 @@ void Outliner::SetText( const OUString& rText, Paragraph* pPara )
 
 // pView == 0 -> Ignore tabs
 
-bool Outliner::ImpConvertEdtToOut( sal_Int32 nPara,EditView* pView)
+bool Outliner::ImpConvertEdtToOut( sal_Int32 nPara )
 {
 
     bool bConverted = false;
@@ -565,13 +552,7 @@ bool Outliner::ImpConvertEdtToOut( sal_Int32 nPara,EditView* pView)
 
     if ( aDelSel.HasRange() )
     {
-        if ( pView )
-        {
-            pView->SetSelection( aDelSel );
-            pView->DeleteSelected();
-        }
-        else
-            pEditEngine->QuickDelete( aDelSel );
+        pEditEngine->QuickDelete( aDelSel );
     }
 
     const SfxInt16Item& rLevel = static_cast<const SfxInt16Item&>( pEditEngine->GetParaAttrib( nPara, EE_PARA_OUTLLEVEL ) );
@@ -709,14 +690,12 @@ void Outliner::ImplCheckNumBulletItem( sal_Int32 nPara )
             pPara->aBulSize.Width() = -1;
 }
 
-void Outliner::ImplSetLevelDependendStyleSheet( sal_Int32 nPara, SfxStyleSheet* pLevelStyle )
+void Outliner::ImplSetLevelDependendStyleSheet( sal_Int32 nPara )
 {
 
     DBG_ASSERT( ( ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEOBJECT ) || ( ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEVIEW ), "SetLevelDependendStyleSheet: Wrong Mode!" );
 
-    SfxStyleSheet* pStyle = pLevelStyle;
-    if ( !pStyle )
-        pStyle = GetStyleSheet( nPara );
+    SfxStyleSheet* pStyle = GetStyleSheet( nPara );
 
     if ( pStyle )
     {
@@ -743,7 +722,7 @@ void Outliner::ImplSetLevelDependendStyleSheet( sal_Int32 nPara, SfxStyleSheet*
     }
 }
 
-void Outliner::ImplInitDepth( sal_Int32 nPara, sal_Int16 nDepth, bool bCreateUndo, bool bUndoAction )
+void Outliner::ImplInitDepth( sal_Int32 nPara, sal_Int16 nDepth, bool bCreateUndo )
 {
 
     DBG_ASSERT( ( nDepth >= nMinDepth ) && ( nDepth <= nMaxDepth ), "ImplInitDepth - Depth is invalid!" );
@@ -762,8 +741,6 @@ void Outliner::ImplInitDepth( sal_Int32 nPara, sal_Int16 nDepth, bool bCreateUnd
         pEditEngine->SetUpdateMode( false );
 
         bool bUndo = bCreateUndo && IsUndoEnabled();
-        if ( bUndo && bUndoAction )
-            UndoActionStart( OLUNDO_DEPTH );
 
         SfxItemSet aAttrs( pEditEngine->GetParaAttribs( nPara ) );
         aAttrs.Put( SfxInt16Item( EE_PARA_OUTLLEVEL, nDepth ) );
@@ -774,8 +751,6 @@ void Outliner::ImplInitDepth( sal_Int32 nPara, sal_Int16 nDepth, bool bCreateUnd
         if ( bUndo )
         {
             InsertUndo( new OutlinerUndoChangeDepth( this, nPara, nOldDepth, nDepth ) );
-            if ( bUndoAction )
-                UndoActionEnd( OLUNDO_DEPTH );
         }
 
         pEditEngine->SetUpdateMode( bUpdate );
diff --git a/editeng/source/outliner/outlvw.cxx b/editeng/source/outliner/outlvw.cxx
index 29796786fce0..9b37632c0f98 100644
--- a/editeng/source/outliner/outlvw.cxx
+++ b/editeng/source/outliner/outlvw.cxx
@@ -1372,9 +1372,9 @@ sal_uInt16 OutlinerView::GetInvalidateMore() const
 }
 
 
-bool OutlinerView::IsCursorAtWrongSpelledWord( bool bMarkIfWrong )
+bool OutlinerView::IsCursorAtWrongSpelledWord()
 {
-    return pEditView->IsCursorAtWrongSpelledWord( bMarkIfWrong );
+    return pEditView->IsCursorAtWrongSpelledWord();
 }
 
 
diff --git a/editeng/source/rtf/rtfitem.cxx b/editeng/source/rtf/rtfitem.cxx
index a4e9d40dbe3a..ed9e44481f0c 100644
--- a/editeng/source/rtf/rtfitem.cxx
+++ b/editeng/source/rtf/rtfitem.cxx
@@ -94,10 +94,10 @@ inline const SvxEscapementItem& GetEscapement(const SfxItemSet& rSet,sal_uInt16
 inline const SvxLineSpacingItem& GetLineSpacing(const SfxItemSet& rSet,sal_uInt16 nId,bool bInP=true)
     { return static_cast<const SvxLineSpacingItem&>(rSet.Get( nId,bInP)); }
 // frm
-inline const SvxLRSpaceItem& GetLRSpace(const SfxItemSet& rSet,sal_uInt16 nId,bool bInP=true)
-    { return static_cast<const SvxLRSpaceItem&>(rSet.Get( nId,bInP)); }
-inline const SvxULSpaceItem& GetULSpace(const SfxItemSet& rSet,sal_uInt16 nId,bool bInP=true)
-    { return static_cast<const SvxULSpaceItem&>(rSet.Get( nId,bInP)); }
+inline const SvxLRSpaceItem& GetLRSpace(const SfxItemSet& rSet,sal_uInt16 nId)
+    { return static_cast<const SvxLRSpaceItem&>(rSet.Get( nId)); }
+inline const SvxULSpaceItem& GetULSpace(const SfxItemSet& rSet,sal_uInt16 nId)
+    { return static_cast<const SvxULSpaceItem&>(rSet.Get( nId)); }
 
 void SvxRTFParser::SetScriptAttr( RTF_CharTypeDef eType, SfxItemSet& rSet,
                                     SfxPoolItem& rItem )
diff --git a/editeng/source/rtf/svxrtf.cxx b/editeng/source/rtf/svxrtf.cxx
index 71131fdcde78..ef7eb81bb171 100644
--- a/editeng/source/rtf/svxrtf.cxx
+++ b/editeng/source/rtf/svxrtf.cxx
@@ -651,7 +651,7 @@ util::DateTime SvxRTFParser::GetDateTimeStamp( )
     return aDT;
 }
 
-void SvxRTFParser::ReadInfo( const sal_Char* pChkForVerNo )
+void SvxRTFParser::ReadInfo()
 {
     int _nOpenBrakets = 1;  // the first was already detected earlier!!
     DBG_ASSERT(m_xDocProps.is(),
@@ -743,15 +743,9 @@ void SvxRTFParser::ReadInfo( const sal_Char* pChkForVerNo )
         case RTF_NOFCHARS:
             NextToken( nToken );
             break;
-
-//      default:
         }
     }
 
-    if( pChkForVerNo &&
-        sComment == OUString::createFromAscii( pChkForVerNo ) )
-        nVersionNo = nVersNo;
-
     SkipToken();        // the closing brace is evaluated "above"
 }
 
@@ -811,12 +805,12 @@ const vcl::Font& SvxRTFParser::GetFont( sal_uInt16 nId )
     return *pDfltFont;
 }
 
-SvxRTFItemStackType* SvxRTFParser::_GetAttrSet( bool const bCopyAttr )
+SvxRTFItemStackType* SvxRTFParser::_GetAttrSet()
 {
     SvxRTFItemStackType* pAkt = aAttrStack.empty() ? nullptr : aAttrStack.back();
     SvxRTFItemStackType* pNew;
     if( pAkt )
-        pNew = new SvxRTFItemStackType( *pAkt, *pInsPos, bCopyAttr );
+        pNew = new SvxRTFItemStackType( *pAkt, *pInsPos, false/*bCopyAttr*/ );
     else
         pNew = new SvxRTFItemStackType( *pAttrPool, &aWhichMap[0],
                                         *pInsPos );
diff --git a/editeng/source/uno/unoedprx.cxx b/editeng/source/uno/unoedprx.cxx
index 3d83bf8fa7c4..5126b6d29927 100644
--- a/editeng/source/uno/unoedprx.cxx
+++ b/editeng/source/uno/unoedprx.cxx
@@ -99,13 +99,13 @@ public:
     void SetFieldOffset( sal_Int32 nOffset, sal_Int32 nLen ) { mnFieldOffset = nOffset; mnFieldLen = nLen; }
     sal_Int32 GetFieldOffset() const { return mnFieldOffset; }
     sal_Int32 GetFieldLen() const { return mnFieldLen; }
-    void AreInField( bool bInField = true ) { mbInField = bInField; }
+    void AreInField() { mbInField = true; }
     bool InField() const { return mbInField; }
 
     void SetBulletOffset( sal_Int32 nOffset, sal_Int32 nLen ) { mnBulletOffset = nOffset; mnBulletLen = nLen; }
     sal_Int32 GetBulletOffset() const { return mnBulletOffset; }
     sal_Int32 GetBulletLen() const { return mnBulletLen; }
-    void AreInBullet( bool bInBullet = true ) { mbInBullet = bInBullet; }
+    void AreInBullet() { mbInBullet = true; }
     bool InBullet() const { return mbInBullet; }
 
     /// returns false if the given range is non-editable (e.g. contains bullets or _parts_ of fields)