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58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
/*
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Distributed under both the W3C Test Suite License [1] and the W3C
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3-clause BSD License [2]. To contribute to a W3C Test Suite, see the
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policies and contribution forms [3].
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[1] http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
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[2] http://www.w3.org/Consortium/Legal/2008/03-bsd-license
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[3] http://www.w3.org/2004/10/27-testcases
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*/
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"use strict";
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var ANIMATION_END_TIME = 1000;
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var ANIMATION_TOP_DEFAULT = 300;
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var ANIMATION_TOP_0 = 10;
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var ANIMATION_TOP_0_5 = 100;
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var ANIMATION_TOP_1 = 200;
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var KEYFRAMES = [ {
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top : ANIMATION_TOP_0 + 'px',
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offset : 0
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}, {
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top : ANIMATION_TOP_0_5 + 'px',
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offset : 1 / 2
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}, {
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top : ANIMATION_TOP_1 + 'px',
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offset : 1
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} ];
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// creates new animation for given target
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function newAnimation(animationTarget) {
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animationTarget.style.top = ANIMATION_TOP_DEFAULT + 'px';
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return new Animation(animationTarget, KEYFRAMES, ANIMATION_END_TIME);
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}
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// creates div element, appends it to the document body and
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// add removing of the created element to test cleanup
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function createDiv(test, doc) {
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if (!doc) {
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doc = document;
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}
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var div = doc.createElement('div');
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doc.body.appendChild(div);
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test.add_cleanup(function() {
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removeElement(div);
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});
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return div;
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}
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// Removes element
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function removeElement(element) {
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element.parentNode.removeChild(element);
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}
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// Returns the type name of given object
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function type(object) {
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return Object.prototype.toString.call(object).slice(8, -1);
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}
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