commit 6fe2184bf10362ac53db7e8f6a0be521ea59b054
author Craig Mautner <cmautner@google.com> Fri Jun 13 15:08:48 2014 -0700
committer Craig Mautner <cmautner@google.com> Fri Jun 13 15:46:22 2014 -0700
tree 8d9614aaf7fb802f32625c912cc2b138b572a065
parent 78219f0466a1924e8edb1a0b7a40b7d51d7f6283

Do not treat the dummy animation as an animation

The dummy animation is a place holder. When the task stack is being
removed treating it as a true animation forced us through a path
where we deferred the detachment and made a call to tmpRemoveWindows.

Also replaced call to tmpRemoveWindows with a real remove windows
call. The tmpRemoveWindows call does not clean up the Session
and this leaves a surface on the screen.

Fixes bug 15591610.

Change-Id: I05f7bc276bfed2366bbcd8443c92a4bbbc8a4491