ChromeOS OOBE: fix focus flow in MD-OOBE.

chrome/browser/resources/chromeos/login/oobe_screen_network.js

Index: chrome/browser/resources/chromeos/login/oobe_screen_network.js
diff --git a/chrome/browser/resources/chromeos/login/oobe_screen_network.js b/chrome/browser/resources/chromeos/login/oobe_screen_network.js
index f63b0be143a7f6d9a63059971117593c77583593..f3dcd42febfcc500f14e363c0332a25f648bb55a 100644
--- a/chrome/browser/resources/chromeos/login/oobe_screen_network.js
+++ b/chrome/browser/resources/chromeos/login/oobe_screen_network.js
@@ -143,6 +143,9 @@ login.createScreen('NetworkScreen', 'connect', function() {
      * Returns a control which should receive an initial focus.
      */
     get defaultControl() {
+      if (loadTimeData.getString('newOobeUI') == 'on')
+        return $('oobe-welcome-md');
+
       return $('language-select');
     },