Set timeout in sync setup

chrome/browser/resources/sync_setup_overlay.js

Index: chrome/browser/resources/sync_setup_overlay.js
diff --git a/chrome/browser/resources/sync_setup_overlay.js b/chrome/browser/resources/sync_setup_overlay.js
index 620d2e26fe40950f0a235e387bf678df610ad953..0ef92ffcc63c555dc291ef22c739804aa35c95f2 100644
--- a/chrome/browser/resources/sync_setup_overlay.js
+++ b/chrome/browser/resources/sync_setup_overlay.js
@@ -56,6 +56,7 @@ cr.define('options', function() {
       };
       $('choose-datatypes-cancel').onclick =
           $('sync-setup-cancel').onclick =
+          $('timeout-ok').onclick =
           $('confirm-everything-cancel').onclick =
           $('stop-syncing-cancel').onclick =
           $('sync-spinner-cancel').onclick = function() {
@@ -416,6 +417,11 @@ cr.define('options', function() {
       this.setThrobbersVisible_(true);
     },
 
+    showTimeoutPage_: function() {
+      this.resetPage_('sync-setup-timeout');
+      $('sync-setup-timeout').hidden = false;
+    },
+
     showSyncEverythingPage_: function() {
       $('confirm-sync-preferences').hidden = false;
       $('customize-sync-preferences').hidden = true;
@@ -544,6 +550,8 @@ cr.define('options', function() {
         this.showConfigure_(args);
       else if (page == 'spinner')
         this.showSpinner_();
+      else if (page == 'timeout')
+        this.showTimeoutPage_();
     },
 
     /**