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<!doctype html>
<html>
<meta charset="utf-8">
<title>This removes an animation element while the animation is running</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/SVGAnimationTestCase-testharness.js"></script>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<rect x='0' y='0' width='50' height='50' fill='green'>
<animate id="an1" attributeName='x' from='50' to='150' begin='0s' dur='2s' fill='freeze'/>
</rect>
<rect x='0' y='100' width='50' height='50' fill='green'>
<animate id="an2" attributeName='x' from='50' to='150' begin='0s' dur='2s' fill='remove'/>
</rect>
</svg>
<script>
var rootSVGElement = document.querySelector("svg");
var epsilon = 1.0;
// Setup animation test
function sample1() {
assert_approx_equals(rect1.x.animVal.value, 50, epsilon);
assert_equals(rect1.x.baseVal.value, 0);
assert_approx_equals(rect2.x.animVal.value, 50, epsilon);
assert_equals(rect2.x.baseVal.value, 0);
}
function sample2() {
assert_approx_equals(rect1.x.animVal.value, 100, epsilon);
assert_equals(rect1.x.baseVal.value, 0);
assert_approx_equals(rect2.x.animVal.value, 100, epsilon);
assert_equals(rect2.x.baseVal.value, 0);
// Remove the animation element animating rect1
// The effect is that rect1 is now reset to the initial state, before any animation was applied to it.
// Compatible with FF. In Opera it shows a repainting bug currently (two rects are visible!).
var an1 = rootSVGElement.ownerDocument.getElementById("an1");
an1.parentNode.removeChild(an1);
}
function sample3() {
assert_equals(rect1.x.animVal.value, 0);
assert_equals(rect1.x.baseVal.value, 0);
assert_approx_equals(rect2.x.animVal.value, 100, epsilon);
assert_equals(rect2.x.baseVal.value, 0);
}
function sample4() {
assert_equals(rect1.x.animVal.value, 0);
assert_equals(rect1.x.baseVal.value, 0);
assert_equals(rect2.x.animVal.value, 0);
assert_equals(rect2.x.baseVal.value, 0);
}
smil_async_test((t) => {
var rects = rootSVGElement.ownerDocument.getElementsByTagName("rect");
rect1 = rects[0];
rect2 = rects[1];
const expectedValues = [
// [animationId, time, sampleCallback]
["an1", 0.0, sample1],
["an1", 1.0, sample2],
["an2", 1.001, sample3],
["an2", 2.001, sample4],
["an2", 60.0, sample4]
];
runAnimationTest(t, expectedValues);
});
window.animationStartsImmediately = true;
</script>
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