tree e13e44c88b353ba3a1152ed11cd4a6bf07bc6799
parent 0303c5723edfdb4f2db37543544d7cbe9b14df97
author Wale Ogunwale <ogunwale@google.com> 1477002582 -0700
committer Wale Ogunwale <ogunwale@google.com> 1477062595 -0700

Moved display related getting of orientation into DisplayContent

5th step in trying to make WindowList private to DisplayContent.
Exact code to get orientation in WMS that is display specific
because it iterates over the window list into the DisplayContent
object.

Test: Manual testing and exiting test pass.
Change-Id: Iced72322cdebdde83882802af4a9decf323f20e1