Revert of [translate] Defer start of translate ranker model load to first use.

Revert of [translate] Defer start of translate ranker model load to first use. (patchset #2 id:40001 of https://codereview.chromium.org/2871843003/ )

Reason for revert:
The perf regression was not caused by this piece of code. Reverting to the original behavior.

See https://docs.google.com/document/d/1eeTSJg18rJ4v_oxxSJU8MK20UywnEhocWk_WrWv8kQE/edit for details of the regression investigation.

Original issue's description:
> [translate] Defer start of translate ranker model load to first use.
> 
> This CL is in response to perf regression (see referenced bugs).
> 
> BUG=697947, 697665
> 
> Review-Url: https://codereview.chromium.org/2871843003
> Cr-Commit-Position: refs/heads/master@{#471086}
> Committed: https://chromium.googlesource.com/chromium/src/+/d2876f4ee1c1a01ee262ca55752503ba3a30a6d5

TBR=benhenry@chromium.org,vmiura@chromium.org,sullivan@chromium.org,tdresser@chromium.org,groby@chromium.org,rogerm@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=697947, 697665
Review-Url: https://codereview.chromium.org/2918173002
Cr-Commit-Position: refs/heads/master@{#478379}
Committed: https://chromium.googlesource.com/chromium/src/+/cd4a0934f93239d0791e80d7a5da5b81eea368d9

[hamelphi, 2017-06-02 19:37:25]

The CQ bit was checked by hamelphi@chromium.org

[hamelphi, 2017-06-02 19:37:25]

Created Revert of [translate] Defer start of translate ranker model load to
first use.

[commit-bot: I haz the power, 2017-06-02 19:38:07]

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, 2017-06-02 19:38:07]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-06-02 19:38:08]

No L-G-T-M from a valid reviewer yet.
CQ run can only be started once the patch has received an L-G-T-M from a full
committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,_not_ a
full super star committer.
Committers are members of the group "project-chromium-committers".
Note that this has nothing to do with OWNERS files.

[hamelphi, 2017-06-02 19:39:09]

The CQ bit was checked by hamelphi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-06-02 19:39:56]

Dry run: 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, 2017-06-03 00:22:30]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-06-03 00:22:31]

Dry run: Try jobs failed on following builders:
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)

[hamelphi, 2017-06-05 13:41:16]

The CQ bit was checked by hamelphi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-06-05 13:41:27]

Dry run: 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, 2017-06-05 14:41:59]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-06-05 14:42:00]

Dry run: This issue passed the CQ dry run.

[hamelphi, 2017-06-05 15:53:42]

hamelphi@chromium.org changed reviewers:
- benhenry@chromium.org, sullivan@chromium.org, tdresser@chromium.org,
vmiura@chromium.org

[hamelphi, 2017-06-05 15:53:43]

Removing extra reviewers

[Roger McFarlane (Chromium), 2017-06-06 19:28:59]

lgtm

[groby-ooo-7-16, 2017-06-07 16:27:51]

RS LGTM

[hamelphi, 2017-06-09 18:41:27]

The CQ bit was checked by hamelphi@chromium.org

[commit-bot: I haz the power, 2017-06-09 18:41:52]

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, 2017-06-09 19:45:24]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1497033687417750, "parent_rev":
"77fcaa1c2282f79b929e6ef14671d981fd754fa8", "commit_rev":
"cd4a0934f93239d0791e80d7a5da5b81eea368d9"}

[commit-bot: I haz the power, 2017-06-09 19:45:32]

Description was changed from

==========
Revert of [translate] Defer start of translate ranker model load to first use.
(patchset #2 id:40001 of https://codereview.chromium.org/2871843003/ )

Reason for revert:
The perf regression was not caused by this piece of code. Reverting to the
original behavior.

See
https://docs.google.com/document/d/1eeTSJg18rJ4v_oxxSJU8MK20UywnEhocWk_WrWv8k...
for details of the regression investigation.

Original issue's description:
> [translate] Defer start of translate ranker model load to first use.
> 
> This CL is in response to perf regression (see referenced bugs).
> 
> BUG=697947, 697665
> 
> Review-Url: https://codereview.chromium.org/2871843003
> Cr-Commit-Position: refs/heads/master@{#471086}
> Committed:
https://chromium.googlesource.com/chromium/src/+/d2876f4ee1c1a01ee262ca557525...

TBR=benhenry@chromium.org,vmiura@chromium.org,sullivan@chromium.org,tdresser@...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=697947, 697665
==========

to

==========
Revert of [translate] Defer start of translate ranker model load to first use.
(patchset #2 id:40001 of https://codereview.chromium.org/2871843003/ )

Reason for revert:
The perf regression was not caused by this piece of code. Reverting to the
original behavior.

See
https://docs.google.com/document/d/1eeTSJg18rJ4v_oxxSJU8MK20UywnEhocWk_WrWv8k...
for details of the regression investigation.

Original issue's description:
> [translate] Defer start of translate ranker model load to first use.
> 
> This CL is in response to perf regression (see referenced bugs).
> 
> BUG=697947, 697665
> 
> Review-Url: https://codereview.chromium.org/2871843003
> Cr-Commit-Position: refs/heads/master@{#471086}
> Committed:
https://chromium.googlesource.com/chromium/src/+/d2876f4ee1c1a01ee262ca557525...

TBR=benhenry@chromium.org,vmiura@chromium.org,sullivan@chromium.org,tdresser@...
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=697947, 697665

Review-Url: https://codereview.chromium.org/2918173002
Cr-Commit-Position: refs/heads/master@{#478379}
Committed:
https://chromium.googlesource.com/chromium/src/+/cd4a0934f93239d0791e80d7a5da...
==========

[commit-bot: I haz the power, 2017-06-09 19:45:33]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/cd4a0934f93239d0791e80d7a5da...