tree 028b87d7715456b560d48018d7a495bef06b6c0c
parent 5e9be5bcf2d423e516d3c061fffc989ffa444212
author Adam Powell <adamp@google.com> 1360109637 -0800
committer Adam Powell <adamp@google.com> 1360110265 -0800

Fix re-enabled state of up after action view collapse

A certain call ordering to the action bar could cause the record of
the pre-action view expanded home button enabled state to be
incorrect. Store this in all cases, not just when the action view is
initially expanded. (Except for when we actually disable it for the
expanded view.)

If an action view is already expanded when we get a call to change the
enabled state of the home/up button, don't modify the state of the up
container or other accessibility info, but record the new state if
requested.

Bug 8142097

Change-Id: I070c151aa9f2046d2114ee541d964bf68c6f0def