You're obviously an Android troll. There's so many ways to have scroll bars on a window (go look at your favorite desktop OS) and none of these are patented or the patents have long expired. When Apple unveiled their phone in 2007, it had a unique way to display them and Google copied that particular, Apple created, way. Had they spent the time & energy on INVENTING NEW STUFF instead of RIPPING OTHERS OFF, they wouldn't be in such sad shape today.
You can cry all you want about patents but RIPPING OFF innovative companies SHOULD have a price. Google and Samsung don't invent much and just blatantly copy Apple and save money on R&D and design. It's time they paid the price.
Cheaters are always caught. Stealing NEVER pays off.
You mean like the notification center in iOS?