EME: Remove the concept of a parent key system.

EME: Remove the concept of a parent key system.

This was only used by prefixed EME.
We still check whether a key system is a "subdomain" in a few specific cases.

BUG=249976
Committed: https://crrev.com/40312dfef0268efa7d153a18dde861db685008a9
Cr-Commit-Position: refs/heads/master@{#377755}

[ddorwin, 2016-02-25 18:02:33]

ddorwin@chromium.org changed reviewers:
+ jrummell@chromium.org

[jrummell, 2016-02-25 19:28:07]

lgtm

https://codereview.chromium.org/1732423002/diff/1/media/base/key_systems_unit...
File media/base/key_systems_unittest.cc (right):

https://codereview.chromium.org/1732423002/diff/1/media/base/key_systems_unit...
media/base/key_systems_unittest.cc:474:
EXPECT_FALSE(IsSupportedKeySystem("x-org.example."));
Should we add a test that parents ("x-org.example") are not allowed?

[ddorwin, 2016-02-25 20:43:30]

https://codereview.chromium.org/1732423002/diff/1/media/base/key_systems_unit...
File media/base/key_systems_unittest.cc (right):

https://codereview.chromium.org/1732423002/diff/1/media/base/key_systems_unit...
media/base/key_systems_unittest.cc:474:
EXPECT_FALSE(IsSupportedKeySystem("x-org.example."));
On 2016/02/25 19:28:07, jrummell wrote:
> Should we add a test that parents ("x-org.example") are not allowed?

Done.

[ddorwin, 2016-02-25 23:25:21]

The CQ bit was checked by ddorwin@chromium.org

[ddorwin, 2016-02-25 23:25:22]

The patchset sent to the CQ was uploaded after l-g-t-m from
jrummell@chromium.org
Link to the patchset: https://codereview.chromium.org/1732423002/#ps40001
(title: "Add test per review.")

[commit-bot: I haz the power, 2016-02-25 23:29:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1732423002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1732423002/40001

[commit-bot: I haz the power, 2016-02-26 01:25:08]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-02-26 01:27:53]

Description was changed from

==========
EME: Remove the concept of a parent key system.

This was only used by prefixed EME.
We still check whether a key system is a "subdomain" in a few specific cases.

BUG=249976
==========

to

==========
EME: Remove the concept of a parent key system.

This was only used by prefixed EME.
We still check whether a key system is a "subdomain" in a few specific cases.

BUG=249976

Committed: https://crrev.com/40312dfef0268efa7d153a18dde861db685008a9
Cr-Commit-Position: refs/heads/master@{#377755}
==========

[commit-bot: I haz the power, 2016-02-26 01:27:54]

Patchset 3 (id:??) landed as
https://crrev.com/40312dfef0268efa7d153a18dde861db685008a9
Cr-Commit-Position: refs/heads/master@{#377755}