Revert of AppListController refactoring part 3: Switching over to use AppListShower in Ash.

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 3040 matching lines @@
             '../printing/printing.gyp:cups',
           ],
         }],
         ['use_ash==1', {
           'sources': [ '<@(chrome_browser_ui_ash_sources)' ],
           'dependencies': [
             '../ash/ash.gyp:ash',
             '../ash/ash.gyp:ash_with_content',
             '../ash/ash_strings.gyp:ash_strings',
             '../components/components.gyp:user_manager',
-            '../ui/app_list/shower/app_list_shower.gyp:app_list_shower',
           ],
           'conditions': [
             ['chromeos == 0', {
               'sources': [ '<@(chrome_browser_ui_ash_non_chromeos)' ],
             }],
           ],
         }, { # use_ash==0
           'sources': [ '<@(chrome_browser_ui_non_ash_sources)' ],
         }],
         ['toolkit_views==1', {
@@ skipping 309 matching lines @@
           ],
           'sources': [
             '<@(chrome_browser_ui_non_mobile_sources)',
             '<@(chrome_browser_ui_omnibox_non_mobile_sources)',
           ],
         }],
       ],
     },
   ],
 }