Blitz - WPT: paint2d-gradient.https.html

wpt / css / css-paint-api / paint2d-gradient.https.html

/css/css-paint-api/paint2d-gradient.https.html

<!DOCTYPE html>
<html class="reftest-wait">
<meta name=fuzzy content="0-5;3000-4000">
<link rel="help" href="https://drafts.css-houdini.org/css-paint-api/">
<link rel="match" href="paint2d-gradient-ref.html">
<style>
    #output {
        width: 200px;
        height: 100px;
        background-image: paint(gradients);
    }
</style>
<script src="/common/reftest-wait.js"></script>
<script src="/common/worklet-reftest.js"></script>
<body>
<div id="output"></div>

<script id="code" type="text/worklet">
registerPaint('gradients', class {
    paint(ctx, geom) {
        var linearGradient = ctx.createLinearGradient(0, 0, 100, 100);
        linearGradient.addColorStop(0, 'blue');
        linearGradient.addColorStop(0.5, 'red');
        linearGradient.addColorStop(1, 'white');
        ctx.fillStyle = linearGradient;
        ctx.fillRect(0, 0, 100, 100);

        var radialGradient = ctx.createRadialGradient(150, 50, 0, 150, 50, 50);
        radialGradient.addColorStop(0, 'blue');
        radialGradient.addColorStop(0.5, 'red');
        radialGradient.addColorStop(1, 'white');
        ctx.fillStyle = radialGradient;
        ctx.fillRect(100, 0, 100, 100);
    }
});
</script>

<script>
    importWorkletAndTerminateTestAfterAsyncPaint(CSS.paintWorklet, document.getElementById('code').textContent);
</script>
</body>
</html>

/css/css-paint-api/paint2d-gradient-ref.html

<!DOCTYPE html>
<html>
<body>
<canvas id ="output" width="200" height="100"></canvas>
<script>
var canvas = document.getElementById('output');
var ctx = canvas.getContext('2d');

var linearGradient = ctx.createLinearGradient(0, 0, 100, 100);
linearGradient.addColorStop(0, 'blue');
linearGradient.addColorStop(0.5, 'red');
linearGradient.addColorStop(1, 'white');
ctx.fillStyle = linearGradient;
ctx.fillRect(0, 0, 100, 100);

var radialGradient = ctx.createRadialGradient(150, 50, 0, 150, 50, 50);
radialGradient.addColorStop(0, 'blue');
radialGradient.addColorStop(0.5, 'red');
radialGradient.addColorStop(1, 'white');
ctx.fillStyle = radialGradient;
ctx.fillRect(100, 0, 100, 100);
</script>
</body>
</html>