Identity extension API impl: Split constants into their own file

Identity extension API impl: Split constants into their own file

As part of the process of making the individual identity extension API
function impls easier to analyze in isolation, this CL splits constants
out of identity_api.* into their own separate file. Doing so makes it
clear (1) which files actually need IdentityAPI and (2) which other
dependencies these files need (since identity_api.h has a fairly large
transitive set of includes).

BUG=685654
Review-Url: https://codereview.chromium.org/2661913002
Cr-Commit-Position: refs/heads/master@{#447467}
Committed: https://chromium.googlesource.com/chromium/src/+/a13e60415f37f21ededa42c9d1298813f92ed2ec

[blundell, 2017-01-30 16:04:50]

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

[commit-bot: I haz the power, 2017-01-30 16:05:04]

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, 2017-01-30 17:25:06]

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

[commit-bot: I haz the power, 2017-01-30 17:25:07]

Dry run: This issue passed the CQ dry run.

[blundell, 2017-01-31 08:40:32]

blundell@chromium.org changed reviewers:
+ rockot@chromium.org

[Ken Rockot(use gerrit already), 2017-01-31 21:12:21]

lgtm

[blundell, 2017-02-01 06:16:24]

The CQ bit was checked by blundell@chromium.org

[commit-bot: I haz the power, 2017-02-01 06:16:41]

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, 2017-02-01 07:16:44]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485929784474370, "parent_rev":
"4da5a6bc55b8e3909b98f3e0f23d7c5d0cb9ecb8", "commit_rev":
"a13e60415f37f21ededa42c9d1298813f92ed2ec"}

[commit-bot: I haz the power, 2017-02-01 07:17:45]

Description was changed from

==========
Identity extension API impl: Split constants into their own file

As part of the process of making the individual identity extension API
function impls easier to analyze in isolation, this CL splits constants
out of identity_api.* into their own separate file. Doing so makes it
clear (1) which files actually need IdentityAPI and (2) which other
dependencies these files need (since identity_api.h has a fairly large
transitive set of includes).

BUG=685654
==========

to

==========
Identity extension API impl: Split constants into their own file

As part of the process of making the individual identity extension API
function impls easier to analyze in isolation, this CL splits constants
out of identity_api.* into their own separate file. Doing so makes it
clear (1) which files actually need IdentityAPI and (2) which other
dependencies these files need (since identity_api.h has a fairly large
transitive set of includes).

BUG=685654

Review-Url: https://codereview.chromium.org/2661913002
Cr-Commit-Position: refs/heads/master@{#447467}
Committed:
https://chromium.googlesource.com/chromium/src/+/a13e60415f37f21ededa42c9d129...
==========

[commit-bot: I haz the power, 2017-02-01 07:17:46]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a13e60415f37f21ededa42c9d129...