code: private boolean isOnTheSameSideOut(final long pX0, final long pY0, final long pX1, final long pY1) {
          return (pX0 < mXMin && pX1 < mXMin)
                  || (pX0 > mXMax && pX1 > mXMax)
                  || (pY0 < mYMin && pY1 < mYMin)
                  || (pY0 > mYMax && pY1 > mYMax);
      }
docs: Optimization for lines (as opposed to Path)
  If both points are outside of the clip area and "on the same side of the outside" (sic)
  we don't need to compute anything anymore as it won't draw a line in the end
  @since 6.0.0