Extension Toolbar redesign, part 1 (overflow)

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': {
     'chrome_browser_ui_non_ios_sources': [
       'browser/ui/accelerator_utils.h',
       'browser/ui/android/android_about_app_info.cc',
       'browser/ui/android/android_about_app_info.h',
@@ skipping 2262 matching lines @@
       'browser/ui/views/theme_image_mapper_desktop.cc',
       'browser/ui/views/theme_image_mapper.h',
       'browser/ui/views/toolbar/back_button.cc',
       'browser/ui/views/toolbar/back_button.h',
       'browser/ui/views/toolbar/browser_actions_container.cc',
       'browser/ui/views/toolbar/browser_actions_container.h',
       'browser/ui/views/toolbar/browser_actions_container_observer.h',
       'browser/ui/views/toolbar/browser_action_test_util_views.cc',
       'browser/ui/views/toolbar/browser_action_view.cc',
       'browser/ui/views/toolbar/browser_action_view.h',
+      'browser/ui/views/toolbar/extension_toolbar_menu_view.cc',
+      'browser/ui/views/toolbar/extension_toolbar_menu_view.h',
       'browser/ui/views/toolbar/home_button.cc',
       'browser/ui/views/toolbar/home_button.h',
       'browser/ui/views/toolbar/reload_button.cc',
       'browser/ui/views/toolbar/reload_button.h',
       'browser/ui/views/toolbar/toolbar_button.cc',
       'browser/ui/views/toolbar/toolbar_button.h',
       'browser/ui/views/toolbar/toolbar_view.cc',
       'browser/ui/views/toolbar/toolbar_view.h',
       'browser/ui/views/toolbar/wrench_menu.cc',
       'browser/ui/views/toolbar/wrench_menu.h',
@@ skipping 639 matching lines @@
         }],
         ['enable_spellcheck==1', {
           'dependencies': [
             '../third_party/hunspell/hunspell.gyp:hunspell',
           ],
         }],
       ],
     },
   ],
 }