Overloading destroy method instead of having a separate method to remove video.

front/src/WebRtc/SimplePeer.ts

@@ -189,7 +189,7 @@ export class SimplePeer {
                 console.warn("Tried to close connection for user "+userId+" but could not find user")
                 return;
             }
-            peer.closeConnection();
+            peer.destroy();
             // FIXME: I don't understand why "Closing connection with" message is displayed TWICE before "Nb users in peerConnectionArray"
             // I do understand the method closeConnection is called twice, but I don't understand how they manage to run in parallel.
             //console.log('Closing connection with '+userId);
@@ -220,7 +220,7 @@ export class SimplePeer {
             // FIXME: I don't understand why "Closing connection with" message is displayed TWICE before "Nb users in peerConnectionArray"
             // I do understand the method closeConnection is called twice, but I don't understand how they manage to run in parallel.
             //console.log('Closing connection with '+userId);
-            peer.closeScreenSharingConnection();
+            peer.destroy();
             this.PeerScreenSharingConnectionArray.delete(userId)
             //console.log('Nb users in peerConnectionArray '+this.PeerConnectionArray.size);
         } catch (err) {