tree d3aad8b2f68b2c8a2c6e76291bc5e94985cae6a0
parent efa671294e8ac67a0554ff5679255ee8c9bf747d
author Sunny Goyal <sunnygoyal@google.com> 1519788015 -0800
committer Sunny Goyal <sunnygoyal@google.com> 1519788181 -0800

Fixing widgets get deteled because of double bind

If the AppWidgetHost starts listening in the middle of bind, it rebinds
the old widgets before a new widget is bound, leading to double bind.
We should clear all pending binds, before starting a rebind. As an
extra check only rebind a view which is attached to the screen.

Bug: 73814840
Change-Id: Ie3af683dc4095b158547e700d11e4faf7999466f