public function setGifsicle(\PHPImageOptim\Tools\Gif\Gifsicle $gifsicle)
    {
        $this->gifsicle = $gifsicle;
        return $this;
    }
public function setGifsicle(\PHPImageOptim\Tools\Gif\Gifsicle $gifsicle)
    {
        $this->gifsicle = $gifsicle;
        return $this;
    }
public function setGifsicle ( \ PHPImageOptim \ Tools \ Gif \ Gifsicle $ gifsicle ) { $ this -> gifsicle = $ gifsicle ; return $ this ; }
Set gif adapter

@param \PHPImageOptim\Tools\Gif\Gifsicle $gifsicle
@return \Extlib\ImageOptimizer
Set gif adapter