public function reverseColors() {

        // switch them
        $text = $this->textColor;
        $this->textColor = $this->fillColor;
        $this->fillColor = $text;

        return $this;
    }
public function reverseColors() {

        // switch them
        $text = $this->textColor;
        $this->textColor = $this->fillColor;
        $this->fillColor = $text;

        return $this;
    }
public function reverseColors ( ) { // switch them $ text = $ this -> textColor ; $ this -> textColor = $ this -> fillColor ; $ this -> fillColor = $ text ; return $ this ; }
Switch the text and fill colors

@return $this
Switch the text and fill colors