if(!dojo._hasResource["dojox.charting.plot2d.common"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.dojo._hasResource["dojox.charting.plot2d.common"] = true;dojo.provide("dojox.charting.plot2d.common");dojo.require("dojo.colors");dojo.require("dojox.gfx");dojo.require("dojox.lang.functional");(function(){	var df = dojox.lang.functional, dc = dojox.charting.plot2d.common;		dojo.mixin(dojox.charting.plot2d.common, {		makeStroke: function(stroke){			if(!stroke){ return stroke; }			if(typeof stroke == "string" || stroke instanceof dojo.Color){				stroke = {color: stroke};			}			return dojox.gfx.makeParameters(dojox.gfx.defaultStroke, stroke);		},		augmentColor: function(target, color){			var t = new dojo.Color(target),				c = new dojo.Color(color);			c.a = t.a;			return c;		},		augmentStroke: function(stroke, color){			var s = dc.makeStroke(stroke);			if(s){				s.color = dc.augmentColor(s.color, color);			}			return s;		},		augmentFill: function(fill, color){			var fc, c = new dojo.Color(color);			if(typeof fill == "string" || fill instanceof dojo.Color){				return dc.augmentColor(fill, color);			}			return fill;		},				defaultStats: {hmin: Number.POSITIVE_INFINITY, hmax: Number.NEGATIVE_INFINITY, 			vmin: Number.POSITIVE_INFINITY, vmax: Number.NEGATIVE_INFINITY},				collectSimpleStats: function(series){			var stats = dojo.clone(dc.defaultStats);			for(var i = 0; i < series.length; ++i){				var run = series[i];				if(!run.data.length){ continue; }				if(typeof run.data[0] == "number"){					// 1D case					var old_vmin = stats.vmin, old_vmax = stats.vmax;					if(!("ymin" in run) || !("ymax" in run)){						dojo.forEach(run.data, function(val, i){							var x = i + 1, y = val;							if(isNaN(y)){ y = 0; }							stats.hmin = Math.min(stats.hmin, x);							stats.hmax = Math.max(stats.hmax, x);							stats.vmin = Math.min(stats.vmin, y);							stats.vmax = Math.max(stats.vmax, y);						});					}					if("ymin" in run){ stats.vmin = Math.min(old_vmin, run.ymin); }					if("ymax" in run){ stats.vmax = Math.max(old_vmax, run.ymax); }				}else{					// 2D case					var old_hmin = stats.hmin, old_hmax = stats.hmax,						old_vmin = stats.vmin, old_vmax = stats.vmax;					if(!("xmin" in run) || !("xmax" in run) || !("ymin" in run) || !("ymax" in run)){						dojo.forEach(run.data, function(val, i){							var x = val.x, y = val.y;							if(isNaN(x)){ x = 0; }							if(isNaN(y)){ y = 0; }							stats.hmin = Math.min(stats.hmin, x);							stats.hmax = Math.max(stats.hmax, x);							stats.vmin = Math.min(stats.vmin, y);							stats.vmax = Math.max(stats.vmax, y);						});					}					if("xmin" in run){ stats.hmin = Math.min(old_hmin, run.xmin); }					if("xmax" in run){ stats.hmax = Math.max(old_hmax, run.xmax); }					if("ymin" in run){ stats.vmin = Math.min(old_vmin, run.ymin); }					if("ymax" in run){ stats.vmax = Math.max(old_vmax, run.ymax); }				}			}			return stats;		},				collectStackedStats: function(series){			// collect statistics			var stats = dojo.clone(dc.defaultStats);			if(series.length){				// 1st pass: find the maximal length of runs				stats.hmin = Math.min(stats.hmin, 1);				stats.hmax = df.foldl(series, "seed, run -> Math.max(seed, run.data.length)", stats.hmax);				// 2nd pass: stack values				for(var i = 0; i < stats.hmax; ++i){					var v = series[0].data[i];					if(isNaN(v)){ v = 0; }					stats.vmin = Math.min(stats.vmin, v);					for(var j = 1; j < series.length; ++j){						var t = series[j].data[i];						if(isNaN(t)){ t = 0; }						v += t;					}					stats.vmax = Math.max(stats.vmax, v);				}			}			return stats;		}	});})();}