[Extensions Toolbar Mac] Remove ToolbarActionViewDelegateCocoa

chrome/chrome_browser_ui.gypi

 # Copyright 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.
 
 {
   'variables': {
     # There are two sections of sources:
     # * "Platform"-based sources (OS, toolkit, etc.)
     # * Feature/directory-based sources (e.g., history, printing)
 
@@ skipping 696 matching lines @@
       'browser/ui/cocoa/tabs/tab_view.h',
       'browser/ui/cocoa/tabs/tab_view.mm',
       'browser/ui/cocoa/tabs/tab_window_controller.h',
       'browser/ui/cocoa/tabs/tab_window_controller.mm',
       'browser/ui/cocoa/themed_window.h',
       'browser/ui/cocoa/themed_window.mm',
       'browser/ui/cocoa/toolbar/back_forward_menu_controller.h',
       'browser/ui/cocoa/toolbar/back_forward_menu_controller.mm',
       'browser/ui/cocoa/toolbar/reload_button_cocoa.h',
       'browser/ui/cocoa/toolbar/reload_button_cocoa.mm',
-      'browser/ui/cocoa/toolbar/toolbar_action_view_delegate_cocoa.h',
       'browser/ui/cocoa/toolbar/toolbar_button_cocoa.h',
       'browser/ui/cocoa/toolbar/toolbar_button_cocoa.mm',
       'browser/ui/cocoa/toolbar/toolbar_controller.h',
       'browser/ui/cocoa/toolbar/toolbar_controller.mm',
       'browser/ui/cocoa/toolbar/toolbar_view_cocoa.h',
       'browser/ui/cocoa/toolbar/toolbar_view_cocoa.mm',
       'browser/ui/cocoa/toolbar/wrench_toolbar_button_cell.h',
       'browser/ui/cocoa/toolbar/wrench_toolbar_button_cell.mm',
       'browser/ui/cocoa/translate/translate_bubble_controller.h',
       'browser/ui/cocoa/translate/translate_bubble_controller.mm',
@@ skipping 2398 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }