摘要: 1、将图片方向旋转为up方向-(UIImage *)rotateImage:(UIImage *)aImage{ CGImageRef imgRef = aImage.CGImage; CGFloat width = CGImageGetWidth(imgRef); CGF... 阅读全文
posted @ 2014-08-18 14:08 Dadada胖纸er 阅读(190) 评论(0) 推荐(0) 编辑