commit 5c36d5497194b0e689ff776069948f9c34c7e581
author Mathias Carlen <mcarlen@chromium.org> Mon May 20 12:00:39 2019
committer Commit Bot <commit-bot@chromium.org> Mon May 20 12:00:39 2019
tree 891326f763501fec8342ecab7b127a4631bc8eb0
parent 86c236cc03f2392399dabdf3f101309ab20d42f8

[Autofill Assistant] Remove the profile cache data observers.

Before this patch, we kept adding new observers to the list of cache
data observers when closing the app (without the app being destroyed).
Resuming the activity by triggering another run would reuse the existing
profile cache and the default profile image was shown.

This patch introduces a destroy() function to the header coordinator so
that it can clean up internals when we go out of scope. In particular it
removes the profile data observer registered in the constructor.

Bug: b/132379462
Change-Id: I96c473b6748bd8b7105cab58bfdb497411e6f93c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1609779
Commit-Queue: Mathias Carlen <mcarlen@chromium.org>
Reviewed-by: Clemens Arbesser <arbesser@google.com>
Cr-Commit-Position: refs/heads/master@{#661323}