code: function(){
  		var isgothic = this.puzzle.getConfig('font')===1;
  		if(this.puzzle.pzpr.env.OS.Android){
  			this.fontfamily = (isgothic ? 'Helvetica, Verdana, Arial, ' : '"Times New Roman", ');
  		}
  		else{ this.fontfamily = '';}
  		this.fontfamily += (isgothic ? 'sans-serif' : 'serif');
  	}
docs: --------------------------------------------------------------------------- pc.initFont()  数字を記入するためのフォントを設定する ---------------------------------------------------------------------------