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 865bcd9f669b260beb09ae8ad5b568f833ad7a5d..d2feb8bc35b80e2cd24d321b0c56b2fd981aac25 100644
--- a/chrome/browser/resources/sync_setup_overlay.js
+++ b/chrome/browser/resources/sync_setup_overlay.js
@@ -64,6 +64,10 @@ cr.define('options', function() {
       $('confirm-everything-ok').onclick = function() {
         self.sendConfiguration_();
       };
+      $('timeout-ok').onclick = function() {
+        chrome.send('CloseTimeout');
+        self.closeOverlay_();
+      };
       $('stop-syncing-ok').onclick = function() {
         chrome.send('SyncSetupStopSyncing');
         self.closeOverlay_();
@@ -416,6 +420,11 @@ 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 +553,8 @@ cr.define('options', function() {
         this.showConfigure_(args);
       else if (page == 'spinner')
         this.showSpinner_();
+      else if (page == 'timeout')
+        this.showTimeoutPage_();
     },
 
     /**