Fix regression in showing bookmark star when an extension should override it

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 4edfbdae452e42d0dac6016a54b83c371e2842e3..c2b6b863769433d68651d58c17bb91221b863916 100644
--- a/chrome/test/base/test_browser_window.h
+++ b/chrome/test/base/test_browser_window.h
@@ -179,6 +179,7 @@ class TestBrowserWindow : public BrowserWindow {
     virtual void UpdateManagePasswordsIconAndBubble() OVERRIDE {}
     virtual void UpdatePageActions() OVERRIDE {}
     virtual void InvalidatePageActions() OVERRIDE {}
+    virtual void UpdateBookmarkStarVisibility() OVERRIDE {}
     virtual bool ShowPageActionPopup(const extensions::Extension* extension,
                                      bool grant_active_tab) OVERRIDE;
     virtual void UpdateOpenPDFInReaderPrompt() OVERRIDE {}