Remove timing limitation to set Broadcast, ReceiveBuffer, and SendBuffer options from UDPSocket.

extensions/browser/api/socket/udp_socket.cc

Index: extensions/browser/api/socket/udp_socket.cc
diff --git a/extensions/browser/api/socket/udp_socket.cc b/extensions/browser/api/socket/udp_socket.cc
index d8f3eae3f4a74cf33b65767d1ab5d081c5e8eac0..42d7bc3e3849fe1dd030c0d713dad53ab6adc4b6 100644
--- a/extensions/browser/api/socket/udp_socket.cc
+++ b/extensions/browser/api/socket/udp_socket.cc
@@ -49,8 +49,16 @@ void UDPSocket::Connect(const std::string& address,
       break;
     }
 
+    result = socket_.Open(ip_end_point.GetFamily());
+    if (result != net::OK)
+      break;
+
     result = socket_.Connect(ip_end_point);
-    is_connected_ = (result == net::OK);
+    if (result != net::OK) {
+      socket_.Close();
+      break;
+    }
+    is_connected_ = true;
   } while (false);
 
   callback.Run(result);
@@ -64,7 +72,14 @@ int UDPSocket::Bind(const std::string& address, uint16 port) {
   if (!StringAndPortToIPEndPoint(address, port, &ip_end_point))
     return net::ERR_INVALID_ARGUMENT;
 
-  return socket_.Bind(ip_end_point);
+  int result = socket_.Open(ip_end_point.GetFamily());
+  if (result != net::OK)
+    return result;
+
+  result = socket_.Bind(ip_end_point);
+  if (result != net::OK)
+    socket_.Close();
+  return result;
 }
 
 void UDPSocket::Disconnect() {