white bar at ios 8.4

[qiyadeng]

It works ok at ios 9.0,but it only dispear an whte bar in ios 8.4?

[dashi001]

在layoutSubviews方面里面修改
//configure bgView
self.bgView.frame = CGRectMake(leftRightMargin, (viewHeight - self.itemHeight?:kItemHeight)/2, viewWidth - 2_kLeftRightMargin, self.itemHeight?:kItemHeight);
/_*
* 在初始化label的rect之前，给itemWidth、itemHeight重新赋值，保证iOS7能正常显示
*/
itemWidth = CGRectGetWidth(self.bgView.frame)/count;
itemHeight = CGRectGetHeight(self.bgView.frame);

//configure items
[self.items enumerateObjectsUsingBlock:^(RFSegmentItem * _Nonnull item, NSUInteger idx, BOOL * _Nonnull stop) {
    item.frame = CGRectMake(initX, initY, itemWidth, itemHeight);
    initX += itemWidth;
}];

[wangruofeng]

尝试最新版本，UI布局异常的bug已经修复