commit 17c0d0ff82ccc0fad077ceb8ff8b20d580c56a24 Author: David Fifield david@bamsoftware.com Date: Thu Apr 23 18:31:48 2020 -0600

Remove unused Resetter interface.

WaitForReset is not used since 70126177fbdf5b1fa4977f2fc26f624641708098. --- client/lib/interfaces.go | 6 ------ client/lib/webrtc.go | 16 +--------------- 2 files changed, 1 insertion(+), 21 deletions(-)

diff --git a/client/lib/interfaces.go b/client/lib/interfaces.go index f6e8240..57171f8 100644 --- a/client/lib/interfaces.go +++ b/client/lib/interfaces.go @@ -9,16 +9,10 @@ type Connector interface { Connect() error }

-type Resetter interface { - Reset() - WaitForReset() -} - // Interface for a single remote WebRTC peer. // In the Client context, "Snowflake" refers to the remote browser proxy. type Snowflake interface { io.ReadWriteCloser - Resetter Connector }

diff --git a/client/lib/webrtc.go b/client/lib/webrtc.go index e2a755f..719ea74 100644 --- a/client/lib/webrtc.go +++ b/client/lib/webrtc.go @@ -15,7 +15,7 @@ import (

// Remote WebRTC peer. // Implements the |Snowflake| interface, which includes -// |io.ReadWriter|, |Resetter|, and |Connector|. +// |io.ReadWriter| and |Connector|. // // Handles preparation of go-webrtc PeerConnection. Only ever has // one DataChannel. @@ -33,7 +33,6 @@ type WebRTCPeer struct { writePipe *io.PipeWriter lastReceive time.Time buffer bytes.Buffer - reset chan struct{}

closed bool

@@ -61,7 +60,6 @@ func NewWebRTCPeer(config *webrtc.Configuration, // Error channel is mostly for reporting during the initial SDP offer // creation & local description setting, which happens asynchronously. connection.errorChannel = make(chan error, 1) - connection.reset = make(chan struct{}, 1)

// Override with something that's not NullLogger to have real logging. connection.BytesLogger = &BytesNullLogger{} @@ -98,23 +96,11 @@ func (c *WebRTCPeer) Close() error { c.once.Do(func() { c.closed = true c.cleanup() - c.Reset() log.Printf("WebRTC: Closing") }) return nil }

-// As part of |Resetter| -func (c *WebRTCPeer) Reset() { - if nil == c.reset { - return - } - c.reset <- struct{}{} -} - -// As part of |Resetter| -func (c *WebRTCPeer) WaitForReset() { <-c.reset } - // Prevent long-lived broken remotes. // Should also update the DataChannel in underlying go-webrtc's to make Closes // more immediate / responsive.