Win: Display a native bubble (instead of the JS one) after the web signin flow.

chrome/browser/ui/browser_window.h

Index: chrome/browser/ui/browser_window.h
diff --git a/chrome/browser/ui/browser_window.h b/chrome/browser/ui/browser_window.h
index b2755d815ee6a18c0a306a3924fe442e753872e3..ec2521b50ada8da9c80b5531addafdb1725ea7ae 100644
--- a/chrome/browser/ui/browser_window.h
+++ b/chrome/browser/ui/browser_window.h
@@ -232,8 +232,9 @@ class BrowserWindow : public BaseWindow {
   virtual void ShowOneClickSigninBubble(
       OneClickSigninBubbleType type,
       const string16& email,
+      const string16& error_message,
       const StartSyncCallback& start_sync_callback) = 0;
-#endif
+  #endif
 
   // Whether or not the shelf view is visible.
   virtual bool IsDownloadShelfVisible() const = 0;