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passcod/setFillColor-shim.js

Last active August 29, 2015 13:57
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setFillColor-shim.js
dis.cancon.setFillColor = dis.cancon.setFillColor || function(color,alpha) {
var d = document.createElement('div'), m;
d.style.color = color;
m = getComputedStyle(d).color.match(/^rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i);
this.fillStyle = 'rgba('+m[1]+','+m[2]+','+m[3]+','+alpha+')';
}
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