1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
2 "http://www.w3.org/TR/html4/loose.dtd">
6 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
7 <title>Test simple animation with fill modes</title>
8 <style type="text/css" media="screen">
15 -webkit-animation-delay: 0.1s;
16 -webkit-animation-duration: 0.1s;
17 -webkit-animation-timing-function: linear;
18 -webkit-animation-name: anim;
20 @-webkit-keyframes anim {
25 background-color: blue;
26 -webkit-animation-fill-mode: none;
29 background-color: red;
30 -webkit-animation-fill-mode: backwards;
33 background-color: green;
34 -webkit-animation-fill-mode: forwards;
37 background-color: yellow;
38 -webkit-animation-fill-mode: both;
41 background-color: #999;
42 -webkit-animation-fill-mode: both;
43 -webkit-animation-iteration-count: 2;
44 -webkit-animation-direction: alternate;
47 <script type="text/javascript" charset="utf-8">
49 var animsFinished = 0;
51 const expectedValues = [
52 {id: "a", start: 100, end: 100},
53 {id: "b", start: 200, end: 100},
54 {id: "c", start: 100, end: 300},
55 {id: "d", start: 200, end: 300},
56 {id: "e", start: 200, end: 200}
60 if (window.layoutTestController) {
61 layoutTestController.dumpAsText();
62 layoutTestController.waitUntilDone();
65 function animationEnded(event) {
66 if (++animsFinished == numAnims) {
67 setTimeout(endTest, 0); // this set timeout should be ok in the test environment
68 // since we're just giving style a chance to resolve
74 for (var i=0; i < expectedValues.length; i++) {
75 var el = document.getElementById(expectedValues[i].id);
76 var expectedValue = expectedValues[i].end;
77 var realValue = window.getComputedStyle(el).getPropertyCSSValue("left").getFloatValue(CSSPrimitiveValue.CSS_NUMBER);
78 if (Math.abs(expectedValue - realValue) < allowance) {
83 result += " - end of animation - id: " + expectedValues[i].id + " expected: " + expectedValue + " actual: " + realValue + "<br>";
85 document.getElementById('result').innerHTML = result;
87 if (window.layoutTestController)
88 layoutTestController.notifyDone();
91 window.onload = function () {
92 for (var i=0; i < expectedValues.length; i++) {
93 var el = document.getElementById(expectedValues[i].id);
94 var expectedValue = expectedValues[i].start;
95 var realValue = window.getComputedStyle(el).getPropertyCSSValue("left").getFloatValue(CSSPrimitiveValue.CSS_NUMBER);
96 if (Math.abs(expectedValue - realValue) < allowance) {
101 result += " - start of animation - id: " + expectedValues[i].id + " expected: " + expectedValue + " actual: " + realValue + "<br>";
103 document.addEventListener("webkitAnimationEnd", animationEnded, false);
109 This test performs an animation of the left property with four different
110 fill modes. It animates over 0.1 second with a 0.1 second delay.
111 It takes snapshots at document load and the end of the animation.
112 <div id="a" class="box">
115 <div id="b" class="box">
118 <div id="c" class="box">
121 <div id="d" class="box">
124 <div id="e" class="box">