didAddRemoteDataChannel  122 Source/modules/mediastream/RTCPeerConnection.h     virtual void didAddRemoteDataChannel(blink::WebRTCDataChannelHandler*) OVERRIDE;
didAddRemoteDataChannel   78 public/platform/WebRTCPeerConnectionHandlerClient.h     virtual void didAddRemoteDataChannel(WebRTCDataChannelHandler*) = 0;