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57 lines
1.8 KiB
HTML
57 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<title>Test styleMap functions</title>
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<link rel="help" href="https://www.w3.org/TR/css-paint-api-1/#examples">
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<link rel="match" href="parse-input-arguments-ref.html">
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<script src="/common/reftest-wait.js"></script>
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<script src="/common/worklet-reftest.js"></script>
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<script src="./resources/utils.js"></script>
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<body>
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<style>
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#target {
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width: 100px;
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height: 100px;
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background: paint(style-map);
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}
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</style>
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<div id="target"></div>
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<script>
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try {
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CSS.registerProperty({
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name: '--prop',
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syntax: '<length>+',
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initialValue: '10px 10px 10px 10px',
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inherits: false
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});
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const worklet = `
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registerPaint('style-map', class {
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static get inputProperties() { return ['--prop']; }
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paint(ctx, geom, styleMap) {
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let serialize = (v) => '[' + v.constructor.name + ' ' + v.toString() + ']';
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let expected = '[CSSUnitValue 10px]';
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let isExpected = x => serialize(x) === expected;
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let pass = true;
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pass &= styleMap.has('--prop');
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pass &= isExpected(styleMap.get('--prop'));
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pass &= styleMap.getAll('--prop').length == 4;
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pass &= styleMap.getAll('--prop').every(isExpected);
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pass &= Array.from(styleMap).filter(e => e[0] == '--prop')[0][1].length == 4;
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pass &= Array.from(styleMap).filter(e => e[0] == '--prop')[0][1].every(isExpected);
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ctx.strokeStyle = pass ? 'green' : 'red';
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ctx.lineWidth = 4;
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ctx.strokeRect(0, 0, geom.width, geom.height);
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}
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});`
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importWorkletAndTerminateTestAfterAsyncPaint(CSS.paintWorklet, worklet);
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} catch(e) {
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document.body.textContent = e;
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takeScreenshot();
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}
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</script>
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</body>
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</html>
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