Forward declare test class as friend of SpeechInputLocaleConfigImpl.

Forward declare test class as friend of SpeechInputLocaleConfigImpl.

SpeechInputLocaleConfigImplTest wants to create a local instance
of SpeechInputLocaleConfigImpl (to avoid pollution by other tests)
so declare it as friend class.

BUG=656617
Committed: https://crrev.com/22b6c6a2de2c7ec45d547ffca4aebc9739fba3c4
Cr-Commit-Position: refs/heads/master@{#426341}

[sdefresne, 2016-10-19 23:03:38]

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

[commit-bot: I haz the power, 2016-10-19 23:04:07]

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

[sdefresne, 2016-10-19 23:04:11]

sdefresne@chromium.org changed reviewers:
+ rohitrao@chromium.org

[sdefresne, 2016-10-19 23:04:11]

Please take a look and send to CQ if lgty.

[sdefresne, 2016-10-19 23:04:15]

The CQ bit was unchecked by sdefresne@chromium.org

[rohitrao (ping after 24h), 2016-10-19 23:07:16]

The CQ bit was checked by rohitrao@chromium.org

[rohitrao (ping after 24h), 2016-10-19 23:07:16]

lgtm

[commit-bot: I haz the power, 2016-10-19 23:08:00]

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, 2016-10-19 23:54:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-21 13:13:26]

Description was changed from

==========
Forward declare test class as friend of SpeechInputLocaleConfigImpl.

SpeechInputLocaleConfigImplTest wants to create a local instance
of SpeechInputLocaleConfigImpl (to avoid pollution by other tests)
so declare it as friend class.

BUG=656617
==========

to

==========
Forward declare test class as friend of SpeechInputLocaleConfigImpl.

SpeechInputLocaleConfigImplTest wants to create a local instance
of SpeechInputLocaleConfigImpl (to avoid pollution by other tests)
so declare it as friend class.

BUG=656617

Committed: https://crrev.com/22b6c6a2de2c7ec45d547ffca4aebc9739fba3c4
Cr-Commit-Position: refs/heads/master@{#426341}
==========

[commit-bot: I haz the power, 2016-10-21 13:13:26]

Patchset 1 (id:??) landed as
https://crrev.com/22b6c6a2de2c7ec45d547ffca4aebc9739fba3c4
Cr-Commit-Position: refs/heads/master@{#426341}