tree bfe74d2e98df1a3ad6939609ddec5c3d66190ce3
parent 32c090b29464e5f5eeb3726853a0baeb2719936b
author Natalie Weizenbaum <nweiz@google.com> 1454549626 -0800
committer Natalie Weizenbaum <nweiz@google.com> 1454549626 -0800

Add StreamChannel.withGuarantees and StreamChannelController.

These APIs make it easier for users to create their own stream channels
that follow the StreamChannel guarantees.

R=tjblasi@google.com

Review URL: https://codereview.chromium.org//1662773003 .