UILable的attributedText，刷新的的时候数据改变，但是UILable的width不变，导致显示不全问题。

[JPIOS]

代码布局如下：

-(void)setup {
[super setup];

CGFloat space = 16;
_titleLb = [[UILabel alloc] initWithTextColor:UIColorFromRGB(0x2D2D2D) font:[UIFont gs_systemFontOfSize:14 weight:regular]];
[self.contentView addSubview:_titleLb];
_titleLb.sd_layout
.xIs(space)
.rightSpaceToView(self.contentView, space)
.yIs(0)
.autoHeightRatio(0);
_titleLb.isAttributedContent = YES;

}

• (void)setCellModel:(GSOrderDetailTrackCellViewModel *)cellModel {
  [super setCellModel:cellModel];

  _titleLb.attributedText = cellModel.attrTitleValue;
  _titleLb.isAttributedContent = YES;
  [self setupAutoHeightWithBottomView:_titleLb bottomMargin:cellModel.contentEdge.bottom];

}