<svg id="svg-root" width="100%" height="100%"
  viewBox="0 0 480 360" xmlns="http://www.w3.org/2000/svg"
  xmlns:xlink="http://www.w3.org/1999/xlink">
  <!--======================================================================-->
  <!--=  Copyright 2008 World Wide Web Consortium, (Massachusetts          =-->
  <!--=  Institute of Technology, European Research Consortium for         =-->
  <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->
  <!--=  All Rights Reserved.                                              =-->
  <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->
  <!--======================================================================-->
  <d:SVGTestCase xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/"
    template-version="1.4" reviewer="DAS" author="CM" status="accepted"
    version="$Revision: 1.4 $" testname="$RCSfile: interact-pointer-01-t.svg,v $">
    <d:testDescription xmlns="http://www.w3.org/1999/xhtml" href="http://www.w3.org/TR/SVG11/interact.html#PointerEventsProperty">
      <p>
        This tests that zero opacity pixels in a mask do not affect
        hit testing for the purpose of pointer event targetting.
      </p>
    </d:testDescription>
    <d:operatorScript xmlns="http://www.w3.org/1999/xhtml">
      <p>
        After loading the test, a rectangle will be displayed.
        Move the pointer over the rectangle, and it will change color
        to indicate whether the test was passed.
      </p>
    </d:operatorScript>
    <d:passCriteria xmlns="http://www.w3.org/1999/xhtml">
      <p>
        If the rectangle turns green once the pointing device is moved over it,
        the test was passed.  If instead it turns red (or remains black),
        then the test failed.  If the rectangle was initially red when
        the document was loaded, then that also indicates that the test failed.
      </p>
    </d:passCriteria>
  </d:SVGTestCase>
  <title id="test-title">$RCSfile: interact-pointer-01-t.svg,v $</title>
  <defs>
    <font-face
      font-family="SVGFreeSansASCII"
      unicode-range="U+0-7F">
      <font-face-src>
        <font-face-uri xlink:href="../resources/SVGFreeSans.svg#ascii"/>
      </font-face-src>
    </font-face>
  </defs>
  <g id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">

    <text x='10' y='40' font-size='18'>Test pointer events with zero opacity mask pixels</text>

    <mask id='m' maskUnits='userSpaceOnUse' x='10' y='80' width='50' height='50'/>
    <rect id='r' x='10' y='80' width='50' height='50' onmouseover='report(false)'/>
    <rect x='10' y='80' width='50' height='50' mask='url(#m)' fill='red' onmouseover='report(true)'/>

    <g id='g'>
      <text id='t' x='10' y='150' font-size='13'>Move the pointing device over the rectangle.</text>
      <text id='t2' x='10' y='166' font-size='13'>If it is red, you've already failed.</text>
    </g>

    <script>
      function report(pass) {
        document.getElementById('r').setAttribute('fill', pass ? 'green' : 'red');
        document.getElementById('t').firstChild.nodeValue = pass ? "If the rectangle is green, you've passed!  Otherwise, you've failed." : "You've failed.";
        document.getElementById('g').removeChild(document.getElementById('t2'));
      }
    </script>
  </g>
  <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
    <text id="revision" x="10" y="340" stroke="none"
      fill="black">$Revision: 1.4 $</text>
  </g>
  <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000"/>
  <!-- comment out this watermark once the test is approved --><!--
  <g id="draft-watermark">
    <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
    <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"
      text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
  </g>-->
</svg>