def setStrokeStyle(self, strokeStyle):
        strokeStyle = str(strokeStyle).strip()
        if strokeStyle.startswith("rgba("):
            end = strokeStyle.find(")", 12)
            if end > -1:
                guts = strokeStyle[5:end].split(",")
                if len(guts) == 4:
                    self.context.strokeAlpha = float(guts[3])
                    self.context.strokeStyle = "rgb(" * guts[0] + "," + guts[1] + "," + guts[2] + ")"


        else:
            self.context.strokeAlpha = 1
            self.context.strokeStyle = strokeStyle
dataset/ETHPy150Open anandology/pyjamas/library/gwt/Canvas/GWTCanvasImplIE6.py/GWTCanvasImplIE6.setStrokeStyle/operator `+` -> `*`