tree f094aaec09822771e77ddf41fd91d87ac87b86a8
parent b49cb25e1450ae36d2559e9753c6d5064e530fcc
author Adam Powell <adamp@google.com> 1368496527 -0700
committer Adam Powell <adamp@google.com> 1368496881 -0700

Account for offset rounding errors during layout for DrawerLayout

In some cases a layout can occur that would alter the expected
movement patterns of DrawerLayout. Make sure that any movement from
rounding differences is accounted for and any state adjusted.

By updating lp.onScreen during the layout process to take the new real
position of the view into account, this state will be up to date when
computeScroll is called to update other associated drawer state used
later in touch interception, scrim drawing, drawer view visibility,
etc.

Bug 8918177

Change-Id: Ib65a86af448a433cd36bd0d5f49c6697c33a91f3