Revert of Simplify test locales in ui_unittests Framework

ui/resources/ui_resources.gyp

 # Copyright 2013 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.
 
 {
   'targets': [
     {
       # GN version: //ui/resources
       'target_name': 'ui_resources',
       'type': 'none',
@@ skipping 56 matching lines @@
           'copies': [
             {
               # GN version //ui/resources:copy_ui_resources_100_percent
               'destination': '<(PRODUCT_DIR)/ui',
               'files': [
                 '<(SHARED_INTERMEDIATE_DIR)/ui/resources/ui_resources_100_percent.pak',
               ],
             },
           ],
         }],
-        ['OS == "ios" or OS == "mac"', {
+        ['OS == "ios"', {
           'actions': [
             {
               # GN version: //ui/resources:copy_ui_test_pak
               'action_name': 'copy_ui_test_pak',
               'message': 'Copying ui_test.pak into locale.pak',
               'inputs': [
                 '<(PRODUCT_DIR)/ui_test.pak',
               ],
               'outputs': [
                 '<(PRODUCT_DIR)/ui/en.lproj/locale.pak',
@@ skipping 24 matching lines @@
                 '<@(_inputs)',
                 '<@(_outputs)'
               ],
             },
           ],
         }],
       ],
     },
   ],
 }