зеркало из https://github.com/mozilla/gecko-dev.git
59 строки
1.9 KiB
XML
59 строки
1.9 KiB
XML
<!--
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SMIL3 5.4.3, "Resetting element state" has:
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Any instance times associated with past Event-values, Repeat-values,
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Accesskey-values or added via DOM method calls are removed from the
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dependent begin and end instance times lists. In effect, all events and DOM
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methods calls in the past are cleared. This does not apply to an instance
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time that defines the begin of the current interval.
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In this test we have the following scenario:
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<set begin="1s" end="2s" dur="1s" ... />
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giving us:
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|...|
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1 2
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Then at t=1.5s we have the following DOM calls
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anim.beginElementAt(1.5);
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anim.endElementAt(2);
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potentially giving us:
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|...| | |
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^
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1 2 3 3.5
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At t=2s we'll go to look for the next interval and construct one from 3s-3.5s.
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We should apply restart behaviour at t=3s meaning we'll reset instance times
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generated by DOM calls in the past however we'll keep the begin instance time
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at 3s since it defines the beginning of the (now) current interval. Sticking
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to the letter of the spec quoted above however, we'll end up clearing the end
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instance at 3.5s. Yet in this case we should use the active end (t=4s) since
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there's no end attribute specified.
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-->
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<svg xmlns="http://www.w3.org/2000/svg"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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class="reftest-wait"
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onload="addInstanceTimes()">
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<script type="text/ecmascript"><![CDATA[
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function addInstanceTimes() {
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var svg = document.documentElement;
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svg.pauseAnimations();
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svg.setCurrentTime(1.5);
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var anim = document.getElementById('anim');
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anim.beginElementAt(1.5);
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anim.endElementAt(2);
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setTimeAndSnapshot(3.7, true);
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}
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]]></script>
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<script xlink:href="../smil-util.js" type="text/javascript"/>
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<rect width="100" height="100" fill="red">
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<set attributeName="fill" attributeType="CSS"
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to="green" begin="1s" dur="1s" fill="remove" id="anim"/>
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</rect>
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</svg>
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