iOS---如何获取手机的本地照片和相册
2016-01-13 23:20:21

__weak ViewController *weakSelf = self; dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ ALAssetsLibraryGroupsEnumerationResultsBlock listGroupBlock = ^(ALAssetsGroup *group, BOOL *stop) { if (group != nil) { [weakSelf.groupArray ......

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