toolkit/javascript/d3/src/core/transition-style.js
author Nicolas Sauret <nicolas.sauret@iri.centrepompidou.fr>
Fri, 18 Apr 2014 14:31:58 +0200
changeset 51 79833eaa394a
parent 47 c0b4a8b5a012
permissions -rw-r--r--
set up second level for navigation
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d3_transitionPrototype.style = function(name, value, priority) {
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  if (arguments.length < 3) priority = "";
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  return this.styleTween(name, d3_transitionTween(name, value), priority);
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};
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d3_transitionPrototype.styleTween = function(name, tween, priority) {
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  if (arguments.length < 3) priority = "";
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  return this.tween("style." + name, function(d, i) {
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    var f = tween.call(this, d, i, window.getComputedStyle(this, null).getPropertyValue(name));
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    return f === d3_transitionRemove
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        ? (this.style.removeProperty(name), null)
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        : f && function(t) { this.style.setProperty(name, f(t), priority); };
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  });
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};