Fix asan test failure in P2PSocketClient::Init. Make sure P2PSocketClient::Init only access |deleg…

content/renderer/p2p/socket_client.h

Index: content/renderer/p2p/socket_client.h
diff --git a/content/renderer/p2p/socket_client.h b/content/renderer/p2p/socket_client.h
index 103f729fc9df6416d6fa16790d27d97e19058b6f..d74107f2ef4929b85ec7fc2ad6aeb1670e4fc22e 100644
--- a/content/renderer/p2p/socket_client.h
+++ b/content/renderer/p2p/socket_client.h
@@ -93,6 +93,11 @@ class P2PSocketClient : public base::RefCountedThreadSafe<P2PSocketClient> {
   void DeliverOnDataReceived(const net::IPEndPoint& address,
                              const std::vector<char>& data);
 
+  // Scheduled on the IPC thread to finish initialization.
+  void DoInit(P2PSocketType type,
+              const net::IPEndPoint& local_address,
+              const net::IPEndPoint& remote_address);
+
   // Scheduled on the IPC thread to finish closing the connection.
   void DoClose();