63 lines
1.4 KiB
HTML
63 lines
1.4 KiB
HTML
<!doctype html>
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<meta charset="utf-8">
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<title>CSS Test: ::scroll-button() activation by clicking on text content area</title>
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<link rel="help" href="https://drafts.csswg.org/css-overflow-5/#scroll-buttons">
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<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-actions.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<style>
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* {
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margin: 0;
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padding: 0;
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}
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#scroller {
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width: 600px;
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height: 300px;
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overflow: auto;
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white-space: nowrap;
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}
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#scroller div {
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background: green;
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display: inline-block;
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width: 600px;
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height: 270px;
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}
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#scroller :first-child {
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background: purple;
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}
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#scroller::scroll-button(inline-end) {
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content: ">";
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font-family: Ahem;
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background: blue;
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height: 20px;
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width: 20px;
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}
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</style>
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<div id="scroller">
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<div></div>
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<div></div>
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</div>
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<script>
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/*
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Double click as recommended scroll amount is 85% of the page, so
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to make sure all browsers reach the end.
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*/
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promise_test(async t => {
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actions_promise = new test_driver.Actions()
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.pointerMove(15, 315)
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.pointerDown()
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.pointerUp()
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.pointerDown()
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.pointerUp()
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.send();
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await actions_promise;
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assert_equals(scroller.scrollLeft, 604);
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});
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</script>
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