Reduce to static_cast any reinterpret_cast from void pointers

Change-Id: Ia61e598a42192ee1a5f667773c1d0efdff63cf48

cppcanvas/source/uno/uno_mtfrenderer.cxx

@@ -35,7 +35,7 @@ void MtfRenderer::draw (double fScaleX, double fScaleY) throw (uno::RuntimeExcep
 void MtfRenderer::setFastPropertyValue( sal_Int32 nHandle, const uno::Any& aAny)  throw (uno::RuntimeException, std::exception)
 {
     if (nHandle == 0) {
-        mpMetafile = reinterpret_cast<GDIMetaFile*>( *reinterpret_cast<const sal_Int64*>(aAny.getValue()) );
+        mpMetafile = reinterpret_cast<GDIMetaFile*>( *static_cast<const sal_Int64*>(aAny.getValue()) );
     }
 }