#import <MFPictureBrowser.h>

MFPictureBrowser *brower = [[MFPictureBrowser alloc] init];
brower.delegate = self;

//展示图片
[brower showImageFromView:(fromView) picturesCount:(picturesCount) currentPictureIndex:(currentPictureIndex)];

- (FLAnimatedImageView *)pictureView:(MFPictureBrowser *)pictureBrowser imageViewAtIndex:(NSInteger)index {
    ...
}

- (id<MFPictureModelProtocol>)pictureBrowser:(MFPictureBrowser *)pictureBrowser pictureModelAtIndex:(NSInteger)index {
    ...
}