Add shortcut to show avatar menu

chrome/test/base/test_browser_window.h

Index: chrome/test/base/test_browser_window.h
diff --git a/chrome/test/base/test_browser_window.h b/chrome/test/base/test_browser_window.h
index 340be43cb5dabee8e51f4d76674c2f208ad3ba3e..ce0bcc570e2d4a6fe8d2792a1e6fdf11d0abef49 100644
--- a/chrome/test/base/test_browser_window.h
+++ b/chrome/test/base/test_browser_window.h
@@ -120,6 +120,7 @@ class TestBrowserWindow : public BrowserWindow {
   virtual FindBar* CreateFindBar() OVERRIDE;
   virtual void ShowAvatarBubble(TabContents* tab_contents,
                                 const gfx::Rect& rect) OVERRIDE {}
+  virtual void ShowAvatarBubbleFromAvatarButton() OVERRIDE {}
 
 #if defined(OS_CHROMEOS)
   virtual void ShowKeyboardOverlay(gfx::NativeWindow owning_window) OVERRIDE {}