Fix AccountManagerHelper assert access from FRE.

Fix AccountManagerHelper assert access from FRE.

FRE was made to lazily load the libraries, but it attempts
to access the AccountManagerHelper before it has been
fully initialized.  To avoid this, use ChromeBrowserInitializer
to the pre native initialization early, which will call into:
ProcessInitializationHandler#handlePreNativeInitialization, which
does AccountManagerHelper.initializeAccountManagerHelper.

BUG=

Committed: https://crrev.com/bcf1404d6a55ecd90d06c0fd602116a312a8ceaf
Cr-Commit-Position: refs/heads/master@{#441419}

[Ted C, 2017-01-04 17:59:24]

tedchoc@chromium.org changed reviewers:
+ asvitkine@chromium.org

[Ted C, 2017-01-04 17:59:25]

PTAL

This can be removed entirely when you land your AsyncInitializationActivity bit,
but better to land this for now IMO.

[Alexei Svitkine (slow), 2017-01-04 18:07:55]

lgtm

[Ted C, 2017-01-04 18:09:34]

The CQ bit was checked by tedchoc@chromium.org

[commit-bot: I haz the power, 2017-01-04 18:09:52]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-04 18:48:57]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1483553374965640, "parent_rev":
"555728d246c3128bd65e04dd8956ff52f89d3236", "commit_rev":
"c59783e9c36c5b5d18b8980c2e6efafaa78433a8"}

[commit-bot: I haz the power, 2017-01-04 18:49:26]

Description was changed from

==========
Fix AccountManagerHelper assert access from FRE.

FRE was made to lazily load the libraries, but it attempts
to access the AccountManagerHelper before it has been
fully initialized.  To avoid this, use ChromeBrowserInitializer
to the pre native initialization early, which will call into:
ProcessInitializationHandler#handlePreNativeInitialization, which
does AccountManagerHelper.initializeAccountManagerHelper.

BUG=
==========

to

==========
Fix AccountManagerHelper assert access from FRE.

FRE was made to lazily load the libraries, but it attempts
to access the AccountManagerHelper before it has been
fully initialized.  To avoid this, use ChromeBrowserInitializer
to the pre native initialization early, which will call into:
ProcessInitializationHandler#handlePreNativeInitialization, which
does AccountManagerHelper.initializeAccountManagerHelper.

BUG=

Review-Url: https://codereview.chromium.org/2610173002
==========

[commit-bot: I haz the power, 2017-01-04 18:49:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2017-01-04 18:51:06]

Description was changed from

==========
Fix AccountManagerHelper assert access from FRE.

FRE was made to lazily load the libraries, but it attempts
to access the AccountManagerHelper before it has been
fully initialized.  To avoid this, use ChromeBrowserInitializer
to the pre native initialization early, which will call into:
ProcessInitializationHandler#handlePreNativeInitialization, which
does AccountManagerHelper.initializeAccountManagerHelper.

BUG=

Review-Url: https://codereview.chromium.org/2610173002
==========

to

==========
Fix AccountManagerHelper assert access from FRE.

FRE was made to lazily load the libraries, but it attempts
to access the AccountManagerHelper before it has been
fully initialized.  To avoid this, use ChromeBrowserInitializer
to the pre native initialization early, which will call into:
ProcessInitializationHandler#handlePreNativeInitialization, which
does AccountManagerHelper.initializeAccountManagerHelper.

BUG=

Committed: https://crrev.com/bcf1404d6a55ecd90d06c0fd602116a312a8ceaf
Cr-Commit-Position: refs/heads/master@{#441419}
==========

[commit-bot: I haz the power, 2017-01-04 18:51:07]

Patchset 1 (id:??) landed as
https://crrev.com/bcf1404d6a55ecd90d06c0fd602116a312a8ceaf
Cr-Commit-Position: refs/heads/master@{#441419}