我UIActivityViewController
用来实现电子邮件和消息。
NSArray *activityItems;
activityItems = @[[self.mURL path],self.mURL];
UIActivityViewController *activityController =
[[UIActivityViewController alloc] initWithActivityItems:activityItems
applicationActivities:nil];
[self presentViewController:activityController
animated:YES completion:nil];
但是如何在 iOS6 上实现以下视图,尤其是youtube、youku和土豆?