使用Masonry 多种Cell，计算的高度都是45.333333333...

打印日志
```java
2018-04-10 18:45:59.283675+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:0] - 45.33333333333334
2018-04-10 18:46:00.036209+0800 goujiawang[572:99942] Status bar could not find cached time string image. Rendering in-process.
2018-04-10 18:46:01.424444+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:1] - 45.33333333333334
2018-04-10 18:46:01.519299+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:0] - 45.33333333333334
2018-04-10 18:46:06.331406+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:1] - 45.33333333333334
2018-04-10 18:46:06.445699+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:0] - 45.33333333333334
2018-04-10 18:46:07.569814+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:3] - 45.33333333333334
2018-04-10 18:46:07.627344+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:2] - 45.33333333333334
2018-04-10 18:46:07.664490+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:1] - 45.33333333333334
2018-04-10 18:46:07.759185+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:0] - 45.33333333333334
2018-04-10 18:46:10.249493+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:2] - 45.33333333333334
2018-04-10 18:46:10.270484+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:1] - 45.33333333333334
2018-04-10 18:46:10.293437+0800 goujiawang[572:99942] ** FDTemplateLayoutCell ** hit cache by index path[0:0] - 45.33333333333334
```
代码 GJWHomeNewViewController.m
```java
...
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
GJWHomeModel *model=dataArray[indexPath.row];
GJWHomeBaseCell *cell;
cell=[tableView dequeueReusableCellWithIdentifier:[self getCellIdentifier:model.templateId]];
cell.selectionStyle=UITableViewCellSelectionStyleNone;
//使用Masonry进行布局的话，这里要设置为NO
cell.fd_enforceFrameLayout = NO;
[cell setModel:model];
return cell;
}

//cell的高度
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
GJWHomeModel *model=dataArray[indexPath.row];
return [tableView fd_heightForCellWithIdentifier:[self getCellIdentifier:model.templateId] cacheByIndexPath:indexPath configuration:^(id cell) {
[cell setModel:model];
}];
}

-(NSString *)getCellIdentifier:(NSInteger)templateId{
NSString *cellIdentifier;
switch (templateId) {
// case templateId_1001:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
// case templateId_1002:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
// case templateId_1006:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
// case templateId_1011:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
// case templateId_1013:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
case templateId_2101:
cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
break;
// case templateId_2102:
// cellIdentifier=NSStringFromClass([GJWHomeOnePicCell class]);
// break;
// case templateId_2103://HTML - 2103
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
// case templateId_2104:
// cellIdentifier=NSStringFromClass([GJWHomeBannerCell class]);
// break;
default:
cellIdentifier=NSStringFromClass([GJWHomeOnePicCell class]);
break;
}
return cellIdentifier;
}

-(void)registerCell{
[_tableView registerClass:[GJWHomeBannerCell class] forCellReuseIdentifier:NSStringFromClass([GJWHomeBannerCell class])];
[_tableView registerClass:[GJWHomeOnePicCell class] forCellReuseIdentifier:NSStringFromClass([GJWHomeOnePicCell class])];
}
...
```
代码 GJWHomeBannerCell.m
```java
...
-(void)layoutSubviews{
self.contentView.backgroundColor=[UIColor greenColor];
[self.contentView setTheHeight:200];
[title makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(self.contentView);
make.top.equalTo(self.contentView);
make.right.equalTo(self.contentView);
// make.centerX.equalTo(self.contentView);
}];
[more makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(title.right);
make.top.equalTo(self.contentView);
make.right.equalTo(self.contentView);
make.bottom.equalTo(title.bottom);
}];
[scrollView makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(self.contentView);
make.top.equalTo(title.bottom);
make.right.equalTo(self.contentView);
make.bottom.equalTo(self.contentView).offset(-5);
}];
}
...
```
代码GJWHomeOnePicCell.m

```java
...
-(void)layoutSubviews{
self.contentView.backgroundColor=[UIColor redColor];
[self.contentView setTheHeight:150];
[title makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(self.contentView);
make.top.equalTo(self.contentView);
make.right.equalTo(self.contentView);
// make.centerX.equalTo(self.contentView);
}];
[more makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(title.right);
make.top.equalTo(self.contentView);
make.right.equalTo(self.contentView);
}];
[img makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(self.contentView);
make.top.equalTo(title.bottom);
make.right.equalTo(self.contentView);
// make.height.equalTo(150);
make.bottom.equalTo(self.contentView).offset(-5);
}];
}
...
```