loplugin:unusedmethods

using an idea from dtardon:

<dtardon> noelgrandin, hi. could you try to run the unusedmethods clang
plugin with "make build-nocheck"? that would catch functions that are
only used in tests. e.g., i just removed the whole o3tl::range class,
which has not been used in many years, but htere was a test for it...
<noelgrandin> dtardon, interesting idea! Sure, I can do that.

Change-Id: I5653953a426a2186a1e43017212d87ffce520387
Reviewed-on: https://gerrit.libreoffice.org/22041
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

4 files changed, 0 insertions, 65 deletions

diff --git a/svx/inc/xpolyimp.hxx b/svx/inc/xpolyimp.hxx
index a72981b23a06..64b6085ad12a 100644
--- a/svx/inc/xpolyimp.hxx
+++ b/svx/inc/xpolyimp.hxx
@@ -68,8 +68,6 @@ public:
                 ImpXPolyPolygon() { nRefCount = 1; }
                 ImpXPolyPolygon( const ImpXPolyPolygon& rImpXPolyPoly );
                 ~ImpXPolyPolygon();
-
-    bool operator==(const ImpXPolyPolygon& rImpXPolyPoly) const;
 };
 
 
diff --git a/svx/source/svdraw/svdlayer.cxx b/svx/source/svdraw/svdlayer.cxx
index 7a7ae7790d79..f74cbb92bc03 100644
--- a/svx/source/svdraw/svdlayer.cxx
+++ b/svx/source/svdraw/svdlayer.cxx
@@ -43,14 +43,6 @@ void SetOfByte::operator&=(const SetOfByte& r2ndSet)
     }
 }
 
-void SetOfByte::operator|=(const SetOfByte& r2ndSet)
-{
-    for(sal_uInt16 i(0); i < 32; i++)
-    {
-        aData[i] |= r2ndSet.aData[i];
-    }
-}
-
 /** initialize this set with a uno sequence of sal_Int8
 */
 void SetOfByte::PutValue( const css::uno::Any & rAny )
@@ -182,21 +174,6 @@ const SdrLayerAdmin& SdrLayerAdmin::operator=(const SdrLayerAdmin& rSrcLayerAdmi
     return *this;
 }
 
-bool SdrLayerAdmin::operator==(const SdrLayerAdmin& rCmpLayerAdmin) const
-{
-    if (pParent!=rCmpLayerAdmin.pParent ||
-        aLayer.size()!=rCmpLayerAdmin.aLayer.size())
-        return false;
-    bool bOk = true;
-    sal_uInt16 nCount=GetLayerCount();
-    sal_uInt16 i=0;
-    while (bOk && i<nCount) {
-        bOk=*GetLayer(i)==*rCmpLayerAdmin.GetLayer(i);
-        i++;
-    }
-    return bOk;
-}
-
 void SdrLayerAdmin::SetModel(SdrModel* pNewModel)
 {
     if (pNewModel!=pModel) {
diff --git a/svx/source/svdraw/svdmark.cxx b/svx/source/svdraw/svdmark.cxx
index a17bc051e037..fc2ad8828119 100644
--- a/svx/source/svdraw/svdmark.cxx
+++ b/svx/source/svdraw/svdmark.cxx
@@ -195,32 +195,6 @@ SdrMark& SdrMark::operator=(const SdrMark& rMark)
     return *this;
 }
 
-bool SdrMark::operator==(const SdrMark& rMark) const
-{
-    bool bRet(mpSelectedSdrObject == rMark.mpSelectedSdrObject && mpPageView == rMark.mpPageView && mbCon1 == rMark.mbCon1 && mbCon2 == rMark.mbCon2 && mnUser == rMark.mnUser);
-
-    if((mpPoints != nullptr) != (rMark.mpPoints != nullptr))
-        bRet = false;
-
-    if((mpLines != nullptr) != (rMark.mpLines != nullptr))
-        bRet = false;
-
-    if((mpGluePoints != nullptr) != (rMark.mpGluePoints != nullptr))
-        bRet = false;
-
-    if(bRet && mpPoints && *mpPoints != *rMark.mpPoints)
-        bRet = false;
-
-    if(bRet && mpLines && *mpLines != *rMark.mpLines)
-        bRet = false;
-
-    if(bRet && mpGluePoints && *mpGluePoints != *rMark.mpGluePoints)
-        bRet = false;
-
-    return bRet;
-}
-
-
 
 static bool ImpSdrMarkListSorter(SdrMark* const& lhs, SdrMark* const& rhs)
 {
diff --git a/svx/source/xoutdev/_xpoly.cxx b/svx/source/xoutdev/_xpoly.cxx
index 3bdea7ef5a4e..881b6af78fad 100644
--- a/svx/source/xoutdev/_xpoly.cxx
+++ b/svx/source/xoutdev/_xpoly.cxx
@@ -897,20 +897,6 @@ ImpXPolyPolygon::~ImpXPolyPolygon()
     aXPolyList.clear();
 }
 
-bool ImpXPolyPolygon::operator==(const ImpXPolyPolygon& rImpXPolyPoly) const
-{
-    size_t nCount = aXPolyList.size();
-    const XPolygonList& rCmpList = rImpXPolyPoly.aXPolyList;
-    if ( nCount != rCmpList.size() ) return false;
-    bool bEq=true;
-    for ( size_t i = nCount; i > 0 && bEq; )
-    {
-        i--;
-        bEq = ( *aXPolyList[ i ] == *rCmpList[ i ] );
-    }
-    return bEq;
-}
-
 XPolyPolygon::XPolyPolygon( sal_uInt16 /*nInitSize*/, sal_uInt16 /*nResize*/ )
 {
     pImpXPolyPolygon = new ImpXPolyPolygon();