Revert "Use display information from layers trace on assertions"

Revert submission 15843711-flicker-displays-assertions

Reason for revert: Tests using navBarLayerRotatesAndScales and statusBarLayerRotatesScales became flaky
Reverted Changes:
I296381269:Use display information from layers trace on asser...
I9bec50ce1:Use display information from layers trace on asser...

Change-Id: I0e5c333988cc3a132874b8ac89b2b3098d969779