commit 746654af879429b1d5b3606d78e31444ff6b6b99
author Alec Mouri <alecmouri@google.com> Thu Jun 06 13:28:34 2019 -0700
committer Ana Krulec <akrulec@google.com> Tue Aug 27 19:24:58 2019 -0700
tree 9eec09a451d1424c2f242cfe5d0615a817a1ef53
parent 48630145d44081eb4f3b189bb32748da6eab98a9

[SurfaceFlinger] correct present time for negative phase offsets

DispSync::expectedPresentTime returns the expected presentation time for
the current frame, but when we're in negative offsets we are targetting
the following frame instead.

Bug: 133241520
Bug: 134589085
Test: systrace when flinging through news
Change-Id: I7cc05a0b9e8e9b5c3e8d0c4b1d59b0a7dabd43d4
(cherry picked from commit aa61419b69daed4794c593f0718b3330ee2ec8dc)
Merged-In: I7cc05a0b9e8e9b5c3e8d0c4b1d59b0a7dabd43d4