0025622: CAST analysis: Avoid invocation of virtual Methods of the declared Class in a Constructor or Destructor

The Delete() methods have been deleted from the following classes:
- Adaptor2d_Curve2d
- Adaptor3d_Curve
- Adaptor3d_Surface
- AppBlend_Approx
- AppCont_Function
- AppParCurves_MultiCurve
- AppParCurves_MultiPoint
- ApproxInt_SvSurfaces
- BRepPrim_OneAxis
- BRepSweep_NumLinearRegularSweep
- BRepSweep_Translation
- BRepSweep_Trsf
- DBC_BaseArray
- GeomFill_Profiler
- HatchGen_PointOnHatching
- math_BFGS
- math_FunctionSet
- math_FunctionSetRoot
- math_FunctionWithDerivative
- math_MultipleVarFunction
- math_MultipleVarFunctionWithHessian
- math_MultipleVarFunctionWithGradient
- math_Powell
- math_NewtonMinimum
- math_NewtonFunctionSetRoot
- math_BissecNewton (just add virtual destructor)
- math_FRPR
- math_BrentMinimum (just add virtual destructor)
- OSD_Chronometer
- ProjLib_Projector

Virtual methods Delete() or Destroy() of the transient inheritors is not changed (-> separate issue).
Classes Graphic3d_DataStructureManager and PrsMgr_Presentation without changes.

src/HatchGen/HatchGen_IntersectionPoint.cdl

@@ -170,7 +170,9 @@ is
     
     	---Purpose: Dump of the point on element.
 
-    	is deferred ;
+    	is deferred;
+
+    ---C++: alias "  Standard_EXPORT virtual ~HatchGen_IntersectionPoint();"
 	
 
 fields

src/HatchGen/HatchGen_IntersectionPoint.cxx

@@ -32,6 +32,16 @@ HatchGen_IntersectionPoint::HatchGen_IntersectionPoint () :
 {
 }
 
+//=======================================================================
+// Function : ~HatchGen_IntersectionPoint
+// Purpose  : Destructor
+//=======================================================================
+
+HatchGen_IntersectionPoint::~HatchGen_IntersectionPoint()
+{
+}
+
+
 //=======================================================================
 // Function : SetIndex
 // Purpose  : Sets the index of the supporting curve.

src/HatchGen/HatchGen_PointOnHatching.cdl

@@ -58,11 +58,6 @@ is
       	---Category: PointOnHatching
 
     	returns PointOnHatching from HatchGen ;
-
-
-    Delete (me : out) is virtual;
-    ---C++: alias "Standard_EXPORT virtual ~HatchGen_PointOnHatching(){Delete();}"
-    ---Purpose: linux porting      
    
     AddPoint (me : in out ; Point     : PointOnElement from HatchGen ;
     	    	    	    Confusion : Real           from Standard)

src/HatchGen/HatchGen_PointOnHatching.cxx

@@ -68,9 +68,6 @@ HatchGen_PointOnHatching::HatchGen_PointOnHatching (const IntRes2d_IntersectionP
   myPoints.Clear() ;
 }
 
-void HatchGen_PointOnHatching::Delete()
-{}
-
 //=======================================================================
 // Function : AddPoint
 // Purpose  : Adds a point on element to the point.
@@ -88,7 +85,6 @@ void HatchGen_PointOnHatching::AddPoint (const HatchGen_PointOnElement& Point,
   if (IPnt > NbPnt) myPoints.Append (Point) ;
 }
 
-
 //=======================================================================
 // Function : NbPoints
 // Purpose  : Returns the number of elements intersecting the hatching at