From 74b4b2f21bf50ed5fe518fc9c235ad2bdec6d9a0 Mon Sep 17 00:00:00 2001
From: William Bergeron-Drouin <william@inter-net.ca>
Date: Thu, 14 Nov 2019 16:14:29 -0500
Subject: [PATCH] Updated simple-peer to v9.6 (#40261)

* Added missing types for stream & track methods

* Upgraded simple-peer package version & required typescript version

* Added stream calls to tests
---
 types/simple-peer/index.d.ts           | 34 +++++++++++++++++++++++---
 types/simple-peer/simple-peer-tests.ts |  6 ++++-
 2 files changed, 35 insertions(+), 5 deletions(-)

diff --git a/types/simple-peer/index.d.ts b/types/simple-peer/index.d.ts
index f2838f1ce3..f6b4248598 100644
--- a/types/simple-peer/index.d.ts
+++ b/types/simple-peer/index.d.ts
@@ -1,7 +1,9 @@
-// Type definitions for simple-peer 6.1
+// Type definitions for simple-peer 9.6
 // Project: https://github.com/feross/simple-peer
 // Definitions by: Tomasz Łaziuk <https://github.com/tlaziuk>
+//                 xWiiLLz <https://github.com/xWiiLLz>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.1
 
 /// <reference types="node" />
 
@@ -35,12 +37,21 @@ declare namespace SimplePeer {
         readonly WEBRTC_SUPPORT: boolean;
     }
 
-    type TypedArray = Int8Array | Uint8Array | Uint8ClampedArray | Int16Array | Uint16Array | Int32Array | Uint32Array | Float32Array | Float64Array;
+    type TypedArray =
+        | Int8Array
+        | Uint8Array
+        | Uint8ClampedArray
+        | Int16Array
+        | Uint16Array
+        | Int32Array
+        | Uint32Array
+        | Float32Array
+        | Float64Array;
 
     type SimplePeerData = string | Buffer | TypedArray | ArrayBuffer | Blob;
 
     interface SignalData {
-        type?: "offer" | "pranswer" | "answer" | "rollback";
+        type?: 'offer' | 'pranswer' | 'answer' | 'rollback';
         sdp?: any;
         candidate?: any;
     }
@@ -52,6 +63,21 @@ declare namespace SimplePeer {
         // https://github.com/feross/simple-peer/tree/v6.1.5#peersenddata
         send(data: SimplePeerData): void;
 
+        // https://github.com/feross/simple-peer/tree/v9.6.1#peeraddstreamstream
+        addStream(stream: MediaStream): void;
+
+        // https://github.com/feross/simple-peer/tree/v9.6.1#peerremovestreamstream
+        removeStream(stream: MediaStream): void;
+
+        // https://github.com/feross/simple-peer/tree/v9.6.1#peeraddtracktrack-stream
+        addTrack(track: MediaStreamTrack, stream: MediaStream): void;
+
+        // https://github.com/feross/simple-peer/tree/v9.6.1#peerremovetracktrack-stream
+        removeTrack(track: MediaStreamTrack, stream: MediaStream): void;
+
+        // https://github.com/feross/simple-peer/blob/v9.6.1/index.js#L306
+        replaceTrack(oldTrack: MediaStreamTrack, newTrack: MediaStreamTrack, stream: MediaStream): void;
+
         // https://github.com/feross/simple-peer/tree/v6.1.5#peersenddata
         // TODO: https://github.com/feross/simple-peer/issues/187
         // destroy(onclose?: () => void): void;
@@ -61,7 +87,7 @@ declare namespace SimplePeer {
 
         // methods which are not documented
         readonly bufferSize: number;
-        address(): { port: string, family: string, address: string, };
+        address(): { port: string; family: string; address: string };
 
         // used for debug logging
         _debug(message?: any, ...optionalParams: any[]): void;
diff --git a/types/simple-peer/simple-peer-tests.ts b/types/simple-peer/simple-peer-tests.ts
index 666816e388..69fe440744 100644
--- a/types/simple-peer/simple-peer-tests.ts
+++ b/types/simple-peer/simple-peer-tests.ts
@@ -2,6 +2,10 @@ import SimplePeer = require('simple-peer');
 
 const peer = new SimplePeer();
 peer.write(new Buffer('hey'));
-peer.on('data', (chunk) => {
+peer.on('data', chunk => {
     console.log(`got a chunk: ${chunk}`);
 });
+
+const stream = new MediaStream();
+peer.addStream(stream);
+peer.removeStream(stream);