Cleanup: Remove references to tests that no longer exists / are unused.

chrome/browser/ui/autofill/autofill_popup_controller_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_IMPL_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_IMPL_H_
 
 #include "base/gtest_prod_util.h"
 #include "base/i18n/rtl.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 39 matching lines @@
 
   // Invoked when the view was destroyed by by someone other than this class.
   void ViewDestroyed() override;
 
   bool HandleKeyPressEvent(const content::NativeWebKeyboardEvent& event);
 
   // Tells the view to capture mouse events. Must be called before |Show()|.
   void set_hide_on_outside_click(bool hide_on_outside_click);
 
  protected:
-  FRIEND_TEST_ALL_PREFIXES(AutofillExternalDelegateBrowserTest,
-                           CloseWidgetAndNoLeaking);
   FRIEND_TEST_ALL_PREFIXES(AutofillPopupControllerUnitTest,
                            ProperlyResetController);
 
   AutofillPopupControllerImpl(base::WeakPtr<AutofillPopupDelegate> delegate,
                               content::WebContents* web_contents,
                               gfx::NativeView container_view,
                               const gfx::RectF& element_bounds,
                               base::i18n::TextDirection text_direction);
   ~AutofillPopupControllerImpl() override;
 
@@ skipping 121 matching lines @@
   // The line that is currently selected by the user.
   // |kNoSelection| indicates that no line is currently selected.
   int selected_line_;
 
   base::WeakPtrFactory<AutofillPopupControllerImpl> weak_ptr_factory_;
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_IMPL_H_