mxStylesheet.prototype.getCellStyle=function(a,b,c){c=null!=c?c:!0;if(null!=a&&0<a.length){var d=a.split(";");b=null!=b&&";"!=a.charAt(0)?mxUtils.clone(b):{};for(a=0;a<d.length;a++){var e=d[a],f=e.indexOf("=");if(0<=f){var g=e.substring(0,f);e=e.substring(f+1);e==mxConstants.NONE&&c?delete b[g]:mxUtils.isNumeric(e)?b[g]=parseFloat(e):b[g]=e}else if(e=this.styles[e],null!=e)for(g in e)b[g]=e[g]}}return b};