图例的修改，目录树调整，图层管理调整，图片更新

shuishen

2021-06-23 9356ddd3554e1ddf8847923d0ce2eceeef8411f0

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//>>built
define(["dojo/_base/declare"],function(a){return a(null,{_getDelta:function(a){return this.inherited(arguments)*(this.chart.isRightToLeft()?-1:1)}})});