Scientific/Css/ichartjs/src/ichart.core.js

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;(function(window) {
	var ua = navigator.userAgent.toLowerCase(), mc = function(e) {
		return e.test(ua)
	}, ts = Object.prototype.toString, isOpera = mc(/opera/), isChrome = mc(/\bchrome\b/), isWebKit = mc(/webkit/), isSafari = !isChrome && mc(/safari/), isIE = !isOpera && mc(/msie/), supportCanvas = !!document.createElement('canvas').getContext, isGecko = !isWebKit
			&& mc(/gecko/), isMobile = mc(/ipod|ipad|iphone|android/gi), arithmetic = {
		Linear : function(t, b, c, d) {
			return c * t / d + b;
		},
		Cubic : {
			easeIn : function(t, b, c, d) {
				return c * (t /= d) * t * t + b;
			},
			easeOut : function(t, b, c, d) {
				return c * ((t = t / d - 1) * t * t + 1) + b;
			},
			easeInOut : function(t, b, c, d) {
				if ((t /= d / 2) < 1)
					return c / 2 * t * t * t + b;
				return c / 2 * ((t -= 2) * t * t + 2) + b;
			}
		}
	};
	var _ = (function(window) {
		/**
		 * spirit from jquery
		 */
		var isReady = false, readyBound = false, readyList = [], DOMContentLoaded = (function() {
			return function() {
				document.removeEventListener("DOMContentLoaded", DOMContentLoaded, false);
				ready();
			};
		})(), doScrollCheck = function() {
			if (isReady) {
				return;
			}
			try {
				document.documentElement.doScroll("left");
			} catch (e) {
				setTimeout(doScrollCheck, 1);
				return;
			}
			ready();
		}, ready = function() {
			if (!isReady) {
				isReady = true;
				for ( var i = 0; i < readyList.length; i++) {
					readyList[i].call(document);
				}
				readyList = [];
			}
		}, bindReady = function() {
			if (readyBound)
				return;
			readyBound = true;
			if (document.readyState === "complete") {
				return setTimeout(ready, 1);
			}
			document.addEventListener("DOMContentLoaded", DOMContentLoaded, false);
			window.addEventListener("load", ready, false);
		}, bind = function(fn) {