fix RTCPeerConnection.getRemoteStreams() called with the wrong value of this

[gmondada]

In ChromeRTCPeerConnection, getRemoteStreams is a property copied from RTCPeerConnection. When calling getRemoteStreams(), this method is invoked with ChromeRTCPeerConnection instance as this. The call is forwarded to RTCPeerConnection with the same this, which works but is not correct.

[gmondada]

Actually, I don't know if somewhere in the WebRTC API doc or in any JS API in general we clearly define what value this has to have when invoking a method. It seems here the this is ignored.

[markandrus]

Hi @gmondada,

What are you using this for? Or how does this cause problems for you?

[gmondada]

I was trying to use an RTCPeerConnection proxy which forwards all calls to the real RTCPeerConnection. This allows me to log some info as the video and audio codecs in use.