forked from mirrors/gecko-dev
3c7e4e1cec
Automatic update from web-platform-tests Trim whitespace around CSS custom declarations. There was a spec change a few years back, requiring us to strip spaces and comments from the beginning and end of CSS custom property declarations. We take a slight performance hit: Initial style (µs) Before After Perf 95% CI (BCa) =================== ========= ========= ======= ================= ECommerce 10041 9994 +0.5% [ +0.1%, +0.9%] Encyclopedia 106735 106744 -0.0% [ -0.6%, +0.4%] Extension 132830 133009 -0.1% [ -0.6%, +0.2%] News 42534 42653 -0.3% [ -1.0%, +0.1%] Search 2636 2662 -1.0% [ -1.4%, -0.6%] Social1 23298 23312 -0.1% [ -0.3%, +0.2%] Social2 1039 1042 -0.3% [ -1.0%, +0.4%] Sports 42680 42985 -0.7% [ -1.0%, -0.5%] Video 41971 42134 -0.4% [ -0.6%, -0.1%] Geometric mean -0.3% [ -0.5%, -0.1%] Parse (µs) Before After Perf 95% CI (BCa) =================== ========= ========= ======= ================= ECommerce 1360 1372 -0.9% [ -1.2%, -0.4%] Encyclopedia 7349 7384 -0.5% [ -0.7%, -0.2%] Extension 1349 1352 -0.2% [ -1.2%, +0.2%] News 7929 7982 -0.7% [ -1.0%, -0.3%] Search 4965 4997 -0.6% [ -0.9%, -0.4%] Social1 14752 14837 -0.6% [ -0.8%, -0.3%] Social2 617 620 -0.4% [ -1.4%, +0.7%] Sports 56182 56318 -0.2% [ -0.6%, +0.0%] Video 34720 35091 -1.1% [ -1.3%, -0.8%] Geometric mean -0.6% [ -0.9%, -0.4%] Recalc style (µs) Before After Perf 95% CI (BCa) =================== ========= ========= ======= ================= ECommerce 11417 11378 +0.3% [ -0.2%, +0.8%] Encyclopedia 83808 84066 -0.3% [ -1.4%, +0.1%] Extension 120362 120394 -0.0% [ -0.7%, +0.3%] News 31566 31549 +0.1% [ -1.2%, +0.5%] Search 242 242 -0.0% [ -1.5%, +0.7%] Social1 17242 17203 +0.2% [ -0.1%, +0.4%] Social2 602 593 +1.4% [ +0.7%, +2.1%] Sports 22817 22874 -0.3% [ -0.5%, +0.0%] Video 25931 25969 -0.1% [ -0.4%, +0.1%] Geometric mean +0.1% [ -0.5%, +0.5%] We save a little bit of RAM, obviously, but not much. Fixed: 1211112 Fixed: 1220144 Change-Id: Ib7656de36d6a94d85ba25ecf60e9879b21c36468 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3341633 Reviewed-by: Anders Hartvoll Ruud <andruud@chromium.org> Commit-Queue: Steinar H Gunderson <sesse@chromium.org> Cr-Commit-Position: refs/heads/main@{#1116326} -- wpt-commits: c3ab769723cb249535a8845cc35af80975b8926d wpt-pr: 38905
71 lines
1.9 KiB
HTML
71 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html class=reftest-wait>
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<link rel="help" href="https://drafts.css-houdini.org/css-layout-api/#layout-invalidation">
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<link rel="match" href="style-map-ref.html">
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<meta name="assert" content="This test checks that properties are correctly given to the layout function." />
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<style>
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.test {
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background: red;
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margin: 10px;
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width: 100px;
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/* Properties under test. */
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--foo:bar;
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margin-left: 2px;
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}
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@supports (display: layout(test)) {
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.test {
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background: green;
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}
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.test-0 { display: layout(test-0); }
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.test-1 { display: layout(test-1); }
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.test-2 { display: layout(test-2); }
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.test-3 { display: layout(test-3); }
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}
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</style>
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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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<div class="test test-0"></div>
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<div class="test test-1"></div>
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<div class="test test-2"></div>
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<div class="test test-3"></div>
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<script>
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const tmpl = (test, idx) => {
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return `
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registerLayout('test-${idx}', class {
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static get inputProperties() { return ['${test.property}']; }
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async intrinsicSizes() {}
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async layout(children, edges, constraints, styleMap) {
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const value = styleMap.get('${test.property}');
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const result = '[' + value.constructor.name + '=' + value.toString() + ']';
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if (result != '${test.expected}')
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return {autoBlockSize: 0};
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const size = Array.from(styleMap.keys()).length;
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if (size != 1)
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return {autoBlockSize: 0};
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return {autoBlockSize: 100};
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}
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});
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`;
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}
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const tests = [
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{property: '--bar', expected: '[CSSUnparsedValue=]'},
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{property: '--foo', expected: '[CSSUnparsedValue=bar]'},
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{property: 'empty-cells', expected: '[CSSKeywordValue=show]'},
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{property: 'margin-left', expected: '[CSSUnitValue=2px]'},
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];
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const workletSource = tests.map(tmpl).join('\n');
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importWorkletAndTerminateTestAfterAsyncPaint(CSS.layoutWorklet, workletSource);
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</script>
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</html>
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