Chrome user menu shouldn't close if a tab steals focus

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 0e94c5f2376c455c19ddedfc59d477a9313baaae..142a44a8be4e3486aa615b5ebc6108b9b97dcb71 100644
--- a/chrome/browser/ui/browser_window.h
+++ b/chrome/browser/ui/browser_window.h
@@ -378,6 +378,9 @@ class BrowserWindow : public ui::BaseWindow {
   virtual void ShowAvatarBubbleFromAvatarButton(AvatarBubbleMode mode,
       const signin::ManageAccountsParams& manage_accounts_params) = 0;
 
+  // Closes the avatar bubble on the window frame.
+  virtual void CloseAvatarBubbleFromAvatarButton() = 0;
+
   // Returns the height inset for RenderView when detached bookmark bar is
   // shown.  Invoked when a new RenderHostView is created for a non-NTP
   // navigation entry and the bookmark bar is detached.