Add an option to disable net::BidirectionalStreamQuicImpl

net/http/http_network_session.h

Index: net/http/http_network_session.h
diff --git a/net/http/http_network_session.h b/net/http/http_network_session.h
index 30cec77f04d48d0ec4aad019a6abd4dece195f9b..141a5650d8ac0dc97c6ffa9bdd1bde8604e2ffa7 100644
--- a/net/http/http_network_session.h
+++ b/net/http/http_network_session.h
@@ -185,6 +185,9 @@ class NET_EXPORT HttpNetworkSession
     // If true, active QUIC sessions experiencing poor connectivity may be
     // migrated onto a new network.
     bool quic_migrate_sessions_early;
+    // If true, bidirectional stream over QUIC will be disabled.

[Ryan Hamilton, 2016/03/16 20:33:55]

Gah! I should have noticed this in the previous review. But in the comment and
the variable, this should be "streams" not "stream" to be slightly more
readable. Sorry for the run-around.

[xunjieli, 2016/03/16 20:45:01]

Done. no problem at all! We should get this right. Readability is very important
:)

+    bool quic_disable_bidirectional_stream;
+
     ProxyDelegate* proxy_delegate;
     // Enable support for Token Binding.
     bool enable_token_binding;