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fix proxy createAnswer error handling for updated WebRTC syntax

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This commit is contained in:
Serene Han 2016-05-02 11:10:45 -07:00
parent d567e2312f
commit 6a8c88fe64
2 changed files with 6 additions and 3 deletions
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5
proxy/shims.coffee
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@ -9,12 +9,13 @@ else
prop = Modernizr.prefixed 'RTCPeerConnection', window, false
if not prop
console.log 'webrtc feature not detected. shutting down'
return;
return
PeerConnection = window[prop]
### FIXME: push these upstream ###
IceCandidate = window.RTCIceCandidate || window.mozRTCIceCandidate
SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription
SessionDescription = window.RTCSessionDescription ||
window.mozRTCSessionDescription
location = if window.location then window.location.search.substr(1) else ""

4
proxy/snowflake.coffee
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@ -134,7 +134,9 @@ class Snowflake
next = (sdp) ->
dbg 'webrtc: Answer ready.'
pair.pc.setLocalDescription sdp
promise = pair.pc.createAnswer next
fail = ->
dbg 'webrtc: Failed to create Answer'
promise = pair.pc.createAnswer next, fail
promise.then next if promise
makeProxyPair: (relay) ->