The Tor Browser: dom/smil/test/test_smilReset.xhtml@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <html xmlns="http://www.w3.org/1999/xhtml">

     2 <head>

     3   <title>Tests for SMIL Reset Behavior </title>

     4   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

     5   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

     6 </head>

     7 <body>

     8 <p id="display"></p>

     9 <div id="content" style="display: none">

    10 <svg id="svg" xmlns="http://www.w3.org/2000/svg" width="120px" height="120px"

    11      onload="this.pauseAnimations()">

    12   <circle cx="20" cy="20" r="15" fill="blue">

    13     <animate attributeName="cx" from="20" to="100" begin="2s" dur="4s"

    14              id="anim1" attributeType="XML"/>

    15   </circle>

    16 </svg>

    17 </div>

    18 <pre id="test">

    19 <script class="testbody" type="text/javascript">

    20 <![CDATA[

    21 /** Tests for SMIL Reset Behavior  **/

    23 SimpleTest.waitForExplicitFinish();

    25 function main() {

    26   var svg = document.getElementById("svg");

    27   ok(svg.animationsPaused(), "should be paused by <svg> load handler");

    28   is(svg.getCurrentTime(), 0, "should be paused at 0 in <svg> load handler");

    30   var anim = document.getElementById("anim1");

    31   is(anim.getStartTime(), 2, "Unexpected initial start time");

    33   svg.setCurrentTime(1);

    34   anim.beginElementAt(2);

    36   // We now have two instance times: 2, 3

    38   // Restart (and reset) animation at t=1

    39   anim.beginElement();

    41   // Instance times should now be 1, 2 (3 should have be reset)

    42   is(anim.getStartTime(), 1,

    43     "Unexpected start time after restart. Perhaps the added instance time "

    44     + "was cleared");

    45   svg.setCurrentTime(4);

    46   // Instance times will now be 2 (1 will have be reset when we restarted)

    47   is(anim.getStartTime(), 2, "Unexpected start time after seek");

    49   // Create a two new instance times at t=4, 5

    50   anim.beginElement();

    51   anim.beginElementAt(1);

    52   is(anim.getStartTime(), 4, "Unexpected start time after beginElement");

    54   // Here is a white box test to make sure we don't discard instance times

    55   // created by DOM calls when setting/unsetting the 'begin' spec

    56   anim.removeAttribute('begin');

    57   is(anim.getStartTime(), 4, "Unexpected start time after clearing begin spec");

    58   svg.setCurrentTime(6);

    59   is(anim.getStartTime(), 5,

    60     "Second DOM instance time cleared when begin spec was removed");

    62   // And likewise, when we set it again

    63   anim.beginElementAt(1); // Instance times now t=5s, 7s

    64   anim.setAttribute('begin', '1s'); // + t=1s

    65   is(anim.getStartTime(), 5, "Unexpected start time after setting begin spec");

    66   svg.setCurrentTime(8);

    67   is(anim.getStartTime(), 7,

    68     "Second DOM instance time cleared when begin spec was added");

    70   // But check we do update state appropriately

    71   anim.setAttribute('begin', '8s');

    72   is(anim.getStartTime(), 8, "Interval not updated with updated begin spec");

    74   SimpleTest.finish();

    75 }

    77 window.addEventListener("load", main, false);

    78 ]]>

    79 </script>

    80 </pre>

    81 </body>

    82 </html>

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