Move PolicyLoaderMac::CreateValueFromProperty to a generic file.

components/policy/policy_common.gypi

 # Copyright 2014 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.
 
 {
   'dependencies': [
     '../base/base.gyp:base',
   ],
   'defines': [
     'POLICY_COMPONENT_IMPLEMENTATION',
@@ skipping 74 matching lines @@
         'core/common/async_policy_provider.h',
         'core/common/config_dir_policy_loader.cc',
         'core/common/config_dir_policy_loader.h',
         'core/common/configuration_policy_provider.cc',
         'core/common/configuration_policy_provider.h',
         'core/common/external_data_fetcher.cc',
         'core/common/external_data_fetcher.h',
         'core/common/external_data_manager.h',
         'core/common/forwarding_policy_provider.cc',
         'core/common/forwarding_policy_provider.h',
+        'core/common/mac_util.cc',
+        'core/common/mac_util.h',
         'core/common/policy_bundle.cc',
         'core/common/policy_bundle.h',
         'core/common/policy_details.h',
         'core/common/policy_loader_mac.cc',
         'core/common/policy_loader_mac.h',
         'core/common/policy_loader_win.cc',
         'core/common/policy_loader_win.h',
         'core/common/policy_load_status.cc',
         'core/common/policy_load_status.h',
         'core/common/policy_map.cc',
@@ skipping 63 matching lines @@
           ],
           'sources!': [
             'core/common/cloud/cloud_policy_client_registration_helper.cc',
             'core/common/cloud/cloud_policy_client_registration_helper.h',
             'core/common/cloud/user_cloud_policy_manager.cc',
             'core/common/cloud/user_cloud_policy_manager.h',
             'core/common/cloud/user_cloud_policy_store.cc',
             'core/common/cloud/user_cloud_policy_store.h',
           ],
         }],
+        ['OS!="ios" and OS!="mac"', {
+          'sources!': [
+            'core/common/mac_util.cc',
+            'core/common/mac_util.h',
+          ],
+        }],
       ],
     }, {  # configuration_policy==0
       # Some of the policy code is always enabled, so that other parts of
       # Chrome can always interface with the PolicyService without having
       # to #ifdef on ENABLE_CONFIGURATION_POLICY.
       'sources': [
         'core/common/external_data_fetcher.h',
         'core/common/external_data_fetcher.cc',
         'core/common/external_data_manager.h',
         'core/common/policy_map.cc',
         'core/common/policy_map.h',
         'core/common/policy_namespace.cc',
         'core/common/policy_namespace.h',
         'core/common/policy_service.cc',
         'core/common/policy_service.h',
         'core/common/policy_service_stub.cc',
         'core/common/policy_service_stub.h',
       ],
     }],
   ],
 }