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path: root/testing/web-platform/tests/html/canvas/element/manual/layers/layers-nested.html
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<link rel="match" href="layers-nested-expected.html">
<meta name=fuzzy content="maxDifference=0-2; totalPixels=0-14000">
<script>
var canvas, ctx;
canvas = document.createElement("canvas");
canvas.width = 200;
canvas.height = 200;
document.body.appendChild(canvas);

ctx = canvas.getContext("2d");

var circle = new Path2D();
circle.arc(90, 90, 40, 0, 2 * Math.PI);
ctx.fill(circle);

ctx.globalCompositeOperation = 'source-in';

ctx.beginLayer();

ctx.fillStyle = 'rgba(0,0,255,1)';
ctx.fillRect(60,60,75,50);

ctx.globalAlpha = 0.5;

ctx.beginLayer();

ctx.fillStyle = 'rgba(225,0,0,1)';
ctx.fillRect(50,50,75,50);
ctx.fillStyle = 'rgba(0,255,0,1)';
ctx.fillRect(70,70,75,50);

ctx.endLayer();
ctx.endLayer();
</script>