[webrtc-pc] new commits pushed by aboba

The following commits were just pushed by aboba to https://github.com/w3c/webrtc-pc:

* Formalize how createOffer interacts with identity providers.

Fixes #1184.

This cleans things up slightly, and fixes a corner case race condition,
where in the following sequence:

```
pc.setIdentityProvider(a);
pc.createOffer().then(...);
pc.setIdentityProvider(b);
pc.createOffer().then(...);
```

It wasn't completely clear if the first `createOffer` would use the
assertion from `a` or `b`. The answer now is "it will use `a`".
  by Taylor Brandstetter
https://github.com/w3c/webrtc-pc/commit/021fff5f78c74ffd68811debf02e910b7a298877

* Ensure the same ordering as for the "addTrack/createOffer" case.

Also update createAnswer section.
  by Taylor Brandstetter
https://github.com/w3c/webrtc-pc/commit/1e6ed2af263c576570dd199fb742b7f745229209

* Merge pull request #1522 from taylor-b/issue_1184_setidentityprovider_race

Formalize how createOffer interacts with identity providers.
  by Bernard Aboba
https://github.com/w3c/webrtc-pc/commit/6f6018d12d2b52fc24e4aec3752b8f468bbff973

Received on Tuesday, 29 August 2017 23:59:55 UTC