65 lines
No EOL
1.8 KiB
HTML
65 lines
No EOL
1.8 KiB
HTML
<!doctype html>
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<html>
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<meta charset="utf-8">
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<title>This test forces use shadow tree recreation while an animating is running</title>
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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/SVGAnimationTestCase-testharness.js"></script>
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd">
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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<defs>
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<rect id="rect" width="10" height="100" fill="red">
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<animate id="an1" attributeName="width" fill="freeze" from="10" to="100" begin="0s" dur="4s"/>
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</rect>
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</defs>
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<use xlink:href="#rect"/>
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</svg>
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<script>
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var rootSVGElement = document.querySelector("svg");
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var epsilon = 1.0;
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// Setup animation test
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function sample1() {
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assert_approx_equals(rect.width.animVal.value, 10, epsilon);
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assert_equals(rect.width.baseVal.value, 10);
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}
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function sample2() {
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assert_approx_equals(rect.width.animVal.value, 55, epsilon);
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assert_equals(rect.width.baseVal.value, 10);
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}
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function forceUseShadowTreeRecreation() {
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rect.setAttribute("fill", "green");
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}
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function sample3() {
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assert_approx_equals(rect.width.animVal.value, 100, epsilon);
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assert_equals(rect.width.baseVal.value, 10);
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}
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smil_async_test((t) => {
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rect = rootSVGElement.ownerDocument.getElementsByTagName("rect")[0];
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const expectedValues = [
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// [animationId, time, sampleCallback]
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["an1", 0.0, sample1],
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["an1", 1.999, sample2],
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["an1", 2.0, forceUseShadowTreeRecreation],
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["an1", 2.001, sample2],
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["an1", 4.0, sample3],
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["an1", 60.0, sample3],
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];
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runAnimationTest(t, expectedValues);
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});
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window.animationStartsImmediately = true;
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</script> |