PieChart::PieLabelInfo::moveAwayFrom bAlternativeMoveDirection is "TODO"

...ever since the code's introduction in
ed4d9ca0934aa1ab10470e1197edce7913c86f0d "INTEGRATION: CWS chart17: #i63857#,
#i4039# more flexible placement of data point labels, best fit for pie labels"

Change-Id: Iba1c98c186c0f2bf3e611d26c452d990eed1275a

2 files changed, 5 insertions, 5 deletions

diff --git a/chart2/source/view/charttypes/PieChart.cxx b/chart2/source/view/charttypes/PieChart.cxx
index 729cef58edd6..72df0caf6566 100644
--- a/chart2/source/view/charttypes/PieChart.cxx
+++ b/chart2/source/view/charttypes/PieChart.cxx
@@ -770,7 +770,7 @@ PieChart::PieLabelInfo::PieLabelInfo()
  *  document, if the test is positive the routine returns true else returns
  *  false.
  */
-bool PieChart::PieLabelInfo::moveAwayFrom( const PieChart::PieLabelInfo* pFix, const awt::Size& rPageSize, bool bMoveHalfWay, bool bMoveClockwise, bool bAlternativeMoveDirection )
+bool PieChart::PieLabelInfo::moveAwayFrom( const PieChart::PieLabelInfo* pFix, const awt::Size& rPageSize, bool bMoveHalfWay, bool bMoveClockwise )
 {
     //return true if the move was successful
     if(!this->bMovementAllowed)
@@ -785,7 +785,7 @@ bool PieChart::PieLabelInfo::moveAwayFrom( const PieChart::PieLabelInfo* pFix, c
     aOverlap.intersect( lcl_getRect( pFix->xLabelGroupShape ) );
     if( !aOverlap.isEmpty() )
     {
-        (void)bAlternativeMoveDirection;//todo
+        //TODO: alternative move direction
 
         ///the label is shifted along the direction orthogonal to the vector
         ///starting at the pie/donut center and ending at this label anchor
@@ -1041,7 +1041,7 @@ bool PieChart::tryMoveLabels( PieLabelInfo* pFirstBorder, PieLabelInfo* pSecondB
             ///invocation has moved a label in a position that it is not
             ///completely inside the page document
 
-            if( !pCurrent->moveAwayFrom( pFix, rPageSize, !bSingleCenter && pCurrent == p2, !bLabelOrderIsAntiClockWise, rbAlternativeMoveDirection ) )
+            if( !pCurrent->moveAwayFrom( pFix, rPageSize, !bSingleCenter && pCurrent == p2, !bLabelOrderIsAntiClockWise ) )
             {
                 if( !rbAlternativeMoveDirection )
                 {
@@ -1077,7 +1077,7 @@ bool PieChart::tryMoveLabels( PieLabelInfo* pFirstBorder, PieLabelInfo* pSecondB
         PieLabelInfo* pFix = nullptr;
         for( pFix = p2->pNext ;pFix != pCurrent; pFix = pFix->pPrevious )
         {
-            if( !pCurrent->moveAwayFrom( pFix, rPageSize, false, bLabelOrderIsAntiClockWise, rbAlternativeMoveDirection ) )
+            if( !pCurrent->moveAwayFrom( pFix, rPageSize, false, bLabelOrderIsAntiClockWise ) )
             {
                 if( !rbAlternativeMoveDirection )
                 {
diff --git a/chart2/source/view/charttypes/PieChart.hxx b/chart2/source/view/charttypes/PieChart.hxx
index f32e5104edf6..dd6c5f2de600 100644
--- a/chart2/source/view/charttypes/PieChart.hxx
+++ b/chart2/source/view/charttypes/PieChart.hxx
@@ -120,7 +120,7 @@ private: //member
     {
         PieLabelInfo();
         bool moveAwayFrom( const PieLabelInfo* pFix, const css::awt::Size& rPageSize
-            , bool bMoveHalfWay, bool bMoveClockwise, bool bAlternativeMoveDirection );
+            , bool bMoveHalfWay, bool bMoveClockwise );
 
         css::uno::Reference< css::drawing::XShape > xTextShape;
         css::uno::Reference< css::drawing::XShape > xLabelGroupShape;