Pixel scaling drawn shapes

It seems to me like Cairo is ignoring the pixelHinting property in the lineStyle command.
I’ve tried setting it to true and false with non-integer anchors and it delivers the exact same result, whether or not I add 0.5 or any fraction to the anchor points.

graphics.lineStyle(1,0,1,true);
graphics.moveTo(100,100);
graphics.lineTo(200,100);
		
graphics.lineStyle(1,0,1,false);
graphics.moveTo(100,200);
graphics.lineTo(200,200);

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