Remove --enable-mac-views-app-list on Mac

chrome/chrome_tests_unit.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_unit_tests_sources': [
       # histograms.xml is analyzed by AboutFlagsHistogramTest, so this
       # dependency is needed to make commit bots run unit_tests on
       # histograms.xml changes.
       '../tools/metrics/histograms/histograms.xml',
@@ skipping 1624 matching lines @@
       'browser/ui/app_list/search/suggestions/suggestions_search_provider_unittest.cc',
       'browser/ui/app_list/speech_auth_helper_unittest.cc',
       'browser/ui/app_list/test/fake_profile.cc',
       'browser/ui/app_list/test/fake_profile.h',
       'browser/ui/app_list/test/fake_profile_store.cc',
       'browser/ui/app_list/test/fake_profile_store.h',
       'browser/ui/app_list/test/fast_show_pickler_unittest.cc',
     ],
     # ChromeOS only sources of app_list.
     'chrome_unit_tests_app_list_chromeos_sources': [
+      'browser/ui/app_list/arc/arc_app_test.cc',
+      'browser/ui/app_list/arc/arc_app_test.h',
+      'browser/ui/app_list/arc/arc_app_unittest.cc',
       'browser/ui/app_list/search/launcher_search/launcher_search_icon_image_loader_unittest.cc',
       'browser/ui/views/apps/app_info_dialog/app_info_dialog_ash_unittest.cc',
     ],
-    # ARC only sources of app_list.
-    'chrome_unit_tests_app_list_chromeos_arc_sources': [
-      'browser/ui/app_list/arc/arc_app_test.cc',
-      'browser/ui/app_list/arc/arc_app_test.h',
-      'browser/ui/app_list/arc/arc_app_unittest.cc',
-    ],
     'chrome_unit_tests_arc_sources': [
       'browser/chromeos/arc/arc_auth_service_unittest.cc',
       'browser/chromeos/arc/arc_policy_bridge_unittest.cc',
     ],
     # Sources for Offline pages. For now only for Android.
     'chrome_unit_tests_offline_pages_sources': [
       'browser/android/offline_pages/offline_page_mhtml_archiver_unittest.cc',
       'browser/android/offline_pages/offline_page_tab_helper_unittest.cc',
       'browser/android/offline_pages/offline_page_utils_unittest.cc',
       'browser/android/offline_pages/recent_tab_helper_unittest.cc',
@@ skipping 1079 matching lines @@
         ['safe_browsing==1 and enable_extensions==1', {
           'sources': [
             'browser/extensions/blacklist_unittest.cc',
           ],
         }],
         ['enable_app_list==1', {
           'sources': [ '<@(chrome_unit_tests_app_list_sources)' ],
           'dependencies': [
             '../ui/app_list/app_list.gyp:app_list_test_support',
           ],
-        }],
-        ['enable_app_list==1 and chromeos==1', {
-          'sources': [ '<@(chrome_unit_tests_app_list_chromeos_sources)' ],
-        }],
-        ['enable_app_list==1 and chromeos==1', {
-          'sources': [ '<@(chrome_unit_tests_app_list_chromeos_arc_sources)' ],
-          'dependencies': [
-            '../components/components.gyp:arc_test_support',
+          'conditions': [
+            ['chromeos==1', {
+              'sources': [ '<@(chrome_unit_tests_app_list_chromeos_sources)' ],
+              'dependencies': [
+                '../components/components.gyp:arc_test_support',
+              ],
+            }],
+            ['OS=="mac"', {
+              'sources!': [
+                # This assumes the AppList is views-based, but Mac only links
+                # browser parts for the Cocoa implementation.
+                'browser/ui/app_list/app_list_shower_views_unittest.cc',
+              ],
+            }],
           ],
         }],
         ['chromeos==1', {
           'sources': [ '<@(chrome_unit_tests_arc_sources)' ],
           'dependencies': [
             '../components/components.gyp:arc_test_support',
           ],
         }],
         ['enable_plugin_installation==0', {
           'sources!': [
@@ skipping 236 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }