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

chrome/browser/ui/cocoa/browser_window_cocoa.mm

Index: chrome/browser/ui/cocoa/browser_window_cocoa.mm
diff --git a/chrome/browser/ui/cocoa/browser_window_cocoa.mm b/chrome/browser/ui/cocoa/browser_window_cocoa.mm
index a199f222efaeed0e38b383ce3857eaeba947585c..512ef210c5098fe6f029745497ff6659ed0fbb4b 100644
--- a/chrome/browser/ui/cocoa/browser_window_cocoa.mm
+++ b/chrome/browser/ui/cocoa/browser_window_cocoa.mm
@@ -480,7 +480,8 @@ void BrowserWindowCocoa::ShowChromeToMobileBubble() {
 void BrowserWindowCocoa::ShowOneClickSigninBubble(
     OneClickSigninBubbleType type,
     const string16& email,
-    const StartSyncCallback& start_sync_callback) {
+    const StartSyncCallback& start_sync_callback,
+    const std::string& error_message) {
   if (type == ONE_CLICK_SIGNIN_BUBBLE_TYPE_BUBBLE) {
     scoped_nsobject<OneClickSigninBubbleController> bubble_controller(
         [[OneClickSigninBubbleController alloc]