loplugin:unusedmethods

Change-Id: Icd7a0f9909f36363b307b4fe7ee920183881afbb
Reviewed-on: https://gerrit.libreoffice.org/61576
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 0 insertions, 62 deletions

diff --git a/sc/source/core/tool/scmatrix.cxx b/sc/source/core/tool/scmatrix.cxx
index 4442c815a0fe..c029cac75ace 100644
--- a/sc/source/core/tool/scmatrix.cxx
+++ b/sc/source/core/tool/scmatrix.cxx
@@ -319,7 +319,6 @@ public:
 
     void GetDoubleArray( std::vector<double>& rArray, bool bEmptyAsZero ) const;
     void MergeDoubleArray( std::vector<double>& rArray, ScMatrix::Op eOp ) const;
-    void AddValues( const ScMatrixImpl& rMat );
 
     template<typename T>
     void ApplyOperation(T aOp, ScMatrixImpl& rMat);
@@ -2201,61 +2200,6 @@ void ScMatrixImpl::MergeDoubleArray( std::vector<double>& rArray, ScMatrix::Op e
     }
 }
 
-void ScMatrixImpl::AddValues( const ScMatrixImpl& rMat )
-{
-    const MatrixImplType& rOther = rMat.maMat;
-    MatrixImplType::size_pair_type aSize = maMat.size();
-    if (aSize != rOther.size())
-        // Geometry must match.
-        return;
-
-    // For now, we only add two matricies if and only if 1) the receiving
-    // matrix consists only of one numeric block, and 2) the other matrix
-    // consists of either one numeric block or one boolean block.  In the
-    // future, we may want to be more flexible support matricies that consist
-    // of multiple blocks.
-
-    MatrixImplType::position_type aPos1 = maMat.position(0, 0);
-    MatrixImplType::const_position_type aPos2 = rOther.position(0, 0);
-    if (MatrixImplType::to_mtm_type(aPos1.first->type) != mdds::mtm::element_numeric)
-        return;
-
-    if (aPos1.first->size != aPos2.first->size)
-        return;
-
-    if (aPos1.first->size != aSize.row * aSize.column)
-        return;
-
-    MatrixImplType::numeric_block_type::iterator it =
-        MatrixImplType::numeric_block_type::begin(*aPos1.first->data);
-    MatrixImplType::numeric_block_type::iterator itEnd =
-        MatrixImplType::numeric_block_type::end(*aPos1.first->data);
-
-    switch (MatrixImplType::to_mtm_type(aPos2.first->type))
-    {
-        case mdds::mtm::element_boolean:
-        {
-            MatrixImplType::boolean_block_type::iterator it2 =
-                MatrixImplType::boolean_block_type::begin(*aPos2.first->data);
-
-            for (; it != itEnd; ++it, ++it2)
-                *it += *it2;
-        }
-        break;
-        case mdds::mtm::element_numeric:
-        {
-            MatrixImplType::numeric_block_type::iterator it2 =
-                MatrixImplType::numeric_block_type::begin(*aPos2.first->data);
-
-            for (; it != itEnd; ++it, ++it2)
-                *it += *it2;
-        }
-        break;
-        default:
-            ;
-    }
-}
-
 namespace Op {
 
 template<typename T>
@@ -3529,12 +3473,6 @@ std::vector<ScMatrix::IterateResult> ScMatrix::Collect(const std::vector<std::un
     return pImpl->ApplyCollectOperation(aOp);
 }
 
-ScMatrix& ScMatrix::operator+= ( const ScMatrix& r )
-{
-    pImpl->AddValues(*r.pImpl);
-    return *this;
-}
-
 #if DEBUG_MATRIX
 void ScMatrix::Dump() const
 {