anim-svg-viewBox-01.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="setTimeAndSnapshot(1, true)">

  <title>Test linear animation of the "viewBox" attribute on the "svg" element</title>

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

  <rect width="100%" height="100%" fill="lime"/>

  <!-- 50% through animation simple duration -

       the red rect should only be half the width of the viewport -->

  <svg width="100" height="50" viewBox="0 0 0 50">

    <animate attributeName="viewBox"

             calcMode="linear"

             begin="0s" dur="2s"

             to="0 0 100 50"

             fill="freeze"/>

    <rect width="100%" height="100%" fill="red"/>

  </svg>

  <rect x="25" width="50" height="50" fill="lime"/>

  <!-- 100% through animation simple duration -

       the lime rect should stretch the entire width of the viewport -->

  <rect y="50" width="100" height="50" fill="red"/>

  <svg y="50" width="100" height="50" viewBox="0 0 0 50">

    <animate attributeName="viewBox"

             calcMode="linear"

             begin="0s" dur="1s"

             to="0 0 100 50"

             fill="freeze"/>

    <rect width="100%" height="100%" fill="lime"/>

  </svg>

</svg>