cycle-recursion-1.svg

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<svg xmlns="http://www.w3.org/2000/svg"

     xmlns:xlink="http://www.w3.org/1999/xlink"

     class="reftest-wait"

     onload="

        document.documentElement.pauseAnimations();

        document.documentElement.setCurrentTime(0);

        document.getElementById('c').removeAttribute('dur');

        setTimeAndSnapshot(2, false)">

  <script xlink:href="../smil-util.js" type="text/javascript"/>

  <!--

    At first we have:

    c: 0s-1s

    new -> a: 1s-1.5s

    new -> b: 1s-2s

    new -> c: 0s-1s [end: 2s]

    Then we remove dur on c giving us:

    c: 0s-2s

    change -> a: 2s-2.5s

    change -> b: 2s-3s

    change -> c: 0s-3s

    change -> a: 3s-3.5s [Should break the cycle here]

    change -> b: 3s-4s

    change -> c: 0s-4s

    etc.

    If we break on the second change notice we should arrive at:

    a: 2s-2.5s

    b: 2s-3s

    c: 0s-3s

-->

  <rect x="100" y="100" width="100" height="100" fill="red">

    <animate attributeName="y" attributeType="XML" from="0" to="0" id="a"

      begin="c.end" dur="0.5s"/>

    <animate attributeName="fill" attributeType="CSS" id="b"

      values="green; blue"

      begin="a.begin" dur="1s"/>

    <animate attributeName="x" attributeType="XML" id="c"

      from="0" to="100" fill="freeze"

      begin="0" end="b.end" dur="1s"/>

  </rect>

</svg>