public /*internal*/ function setBackgroundColor($backgroundColor) {
        $this->backgroundColor = $backgroundColor;
        $this->font->setBackgroundColor($this->backgroundColor);
    }
public /*internal*/ function setBackgroundColor($backgroundColor) {
        $this->backgroundColor = $backgroundColor;
        $this->font->setBackgroundColor($this->backgroundColor);
    }
public /*internal*/ function setBackgroundColor ( $ backgroundColor ) { $ this -> backgroundColor = $ backgroundColor ; $ this -> font -> setBackgroundColor ( $ this -> backgroundColor ) ; }
Sets the background color in case of rotation.

@param CINColor $backgroundColor
Sets the background color in case of rotation .