Add methods to change enabled events in PhysicalSocket.

Add methods to change enabled events in PhysicalSocket.

This is in preparation for "epoll" integration where additional code needs to
run when the enabled events change.

BUG=webrtc:7585
Review-Url: https://codereview.webrtc.org/2893723002
Cr-Commit-Position: refs/heads/master@{#18189}
Committed: https://chromium.googlesource.com/external/webrtc/+/577f5dc60b2f129c947fce7a38597781282bf3a5

[joachim, 2017-05-17 20:30:55]

Description was changed from

==========
Add methods to change enabled events in PhysicalSocke.

This is in preparation for "epoll" integration where additional code needs to
run when the enabled events change.

BUG=webrtc:7585
==========

to

==========
Add methods to change enabled events in PhysicalSocket.

This is in preparation for "epoll" integration where additional code needs to
run when the enabled events change.

BUG=webrtc:7585
==========

[joachim, 2017-05-17 20:30:56]

jbauch@webrtc.org changed reviewers:
+ deadbeef@webrtc.org

[joachim, 2017-05-17 20:33:02]

Ptal, this is the separated CL from https://codereview.webrtc.org/2880923002/

I also changed "enabled_events_" to be private to prevent future subclasses from
modifying it directly.

[Taylor Brandstetter, 2017-05-17 22:27:35]

lgtm

[Taylor Brandstetter, 2017-05-17 22:27:40]

The CQ bit was checked by deadbeef@webrtc.org

[commit-bot: I haz the power, 2017-05-17 22:27:43]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2017-05-17 23:32:26]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495060060335540, "parent_rev":
"855aeead578e77560cd0d29559fd747d3ae406a4", "commit_rev":
"577f5dc60b2f129c947fce7a38597781282bf3a5"}

[commit-bot: I haz the power, 2017-05-17 23:32:30]

Description was changed from

==========
Add methods to change enabled events in PhysicalSocket.

This is in preparation for "epoll" integration where additional code needs to
run when the enabled events change.

BUG=webrtc:7585
==========

to

==========
Add methods to change enabled events in PhysicalSocket.

This is in preparation for "epoll" integration where additional code needs to
run when the enabled events change.

BUG=webrtc:7585

Review-Url: https://codereview.webrtc.org/2893723002
Cr-Commit-Position: refs/heads/master@{#18189}
Committed:
https://chromium.googlesource.com/external/webrtc/+/577f5dc60b2f129c947fce7a3...
==========

[commit-bot: I haz the power, 2017-05-17 23:32:31]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/577f5dc60b2f129c947fce7a3...