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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 animation of the <number-list> attribute on the 'text' element</title>
<script xlink:href="smil-util.js" type="text/javascript"/>
<linearGradient id="gradient">
<stop offset="0" stop-color="black" />
<stop offset="100%" stop-color="red" />
</linearGradient>
<!-- The difference between respective numbers in the effective 'from' and
'to' lists below is carefully designed to be a factor of 3. That way
our reference file (which checks against a one third complete animation)
can contain whole numbers, which is necessary to avoid failure due to
hard coded rounded numbers in the reference not matching platform
specific rounding behaviour.
-->
<!-- Test calcMode="linear". -->
<filter id="f_calcMode_linear_to" x="0%" y="0%" width="100%" height="100%">
<feComponentTransfer>
<feFuncR type="table" tableValues="-1 3 3 -1">
<!-- At 1s the animVal should be "0 2 2 0". -->
<animate attributeName="tableValues"
calcMode="linear"
begin="0s" dur="3s"
to="2 0 0 2"
fill="freeze"/>
</feFuncR>
</feComponentTransfer>
</filter>
<rect x="20" y="20" width="256" height="20" fill="url(#gradient)"
filter="url(#f_calcMode_linear_to)"/>
<!-- Test 'by' animation. -->
<filter id="f_calcMode_linear_by" x="0%" y="0%" width="100%" height="100%">
<feComponentTransfer>
<feFuncR type="table" tableValues="-1 3 3 -1">
<!-- At 1s the animVal should be "0 2 2 0". -->
<animate attributeName="tableValues"
calcMode="linear"
begin="0s" dur="3s"
by="3 -3 -3 3"
fill="freeze"/>
</feFuncR>
</feComponentTransfer>
</filter>
<rect x="20" y="60" width="256" height="20" fill="url(#gradient)"
filter="url(#f_calcMode_linear_by)"/>
<!-- Test calcMode="paced". -->
<filter id="f_calcMode_paced" x="0%" y="0%" width="100%" height="100%">
<feComponentTransfer>
<feFuncR type="table" tableValues="-1 3 3 -1">
<!-- At 1s the animVal should be "0 2 2 0". -->
<animate attributeName="tableValues"
calcMode="paced"
begin="0s" dur="3s"
values="-1 3 3 -1; 1 1 1 1; 2 0 0 2"
fill="freeze"/>
</feFuncR>
</feComponentTransfer>
</filter>
<rect x="20" y="100" width="256" height="20" fill="url(#gradient)"
filter="url(#f_calcMode_paced)"/>
<!-- Test calcMode="discrete". -->
<filter id="f_calcMode_discrete" x="0%" y="0%" width="100%" height="100%">
<feComponentTransfer>
<feFuncR type="table" tableValues="0 0 0 0">
<!-- The value should be "0 2 2 0" from 1s onwards. -->
<animate attributeName="tableValues"
calcMode="discrete"
begin="0s" dur="2s"
to="0 2 2 0"
fill="freeze"/>
</feFuncR>
</feComponentTransfer>
</filter>
<rect x="20" y="140" width="256" height="20" fill="url(#gradient)"
filter="url(#f_calcMode_discrete)"/>
</svg>
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