bsd: refactor XDG bits of linux_util into a shared file.

base/base.gypi

 # Copyright (c) 2010 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.
 
 {
   'target_defaults': {
     'variables': {
       'base_target': 0,
     },
     'target_conditions': [
@@ skipping 105 matching lines @@
           'memory_debug.cc',
           'memory_debug.h',
           'message_loop.cc',
           'message_loop.h',
           'message_pump.h',
           'message_pump_default.cc',
           'message_pump_default.h',
           'message_pump_win.cc',
           'message_pump_win.h',
           'mime_util.h',
-          'mime_util_linux.cc',
+          'mime_util_xdg.cc',
           'move.h',
           'native_library.h',
           'native_library_linux.cc',
           'native_library_mac.mm',
           'native_library_win.cc',
           'non_thread_safe.cc',
           'non_thread_safe.h',
           'nullable_string16.h',
           'object_watcher.cc',
           'object_watcher.h',
@@ skipping 135 matching lines @@
           'win_util.h',
           'windows_message_list.h',
           'wmi_util.cc',
           'wmi_util.h',
           'worker_pool.h',
           'worker_pool_linux.cc',
           'worker_pool_linux.h',
           'worker_pool_mac.h',
           'worker_pool_mac.mm',
           'worker_pool_win.cc',
+          'xdg_util.h',
+          'xdg_util.cc',
         ],
         'include_dirs': [
           '..',
         ],
         # These warnings are needed for the files in third_party\dmg_fp.
         'msvs_disabled_warnings': [
           4244, 4554, 4018, 4102,
         ],
         'mac_framework_dirs': [
           '$(SDKROOT)/System/Library/Frameworks/ApplicationServices.framework/Frameworks',
         ],
         'conditions': [
           [ 'OS != "linux" and OS != "freebsd" and OS != "openbsd" and OS != "solaris"', {
               'sources/': [
                 ['exclude', '/xdg_user_dirs/'],
+                ['exclude', '/xdg_[^/]*\\.cc$'],
                 ['exclude', '_nss\.cc$'],
               ],
               'sources!': [
                 'atomicops_internals_x86_gcc.cc',
                 'base_paths_posix.cc',
                 'linux_util.cc',
                 'message_pump_glib.cc',
               ],
           }],
           [ 'OS != "linux"', {
@@ skipping 340 matching lines @@
             'third_party/xdg_mime/xdgmimemagic.c',
             'third_party/xdg_mime/xdgmimemagic.h',
             'third_party/xdg_mime/xdgmimeparent.c',
             'third_party/xdg_mime/xdgmimeparent.h',
           ],
         },
       ],
     }],
   ],
 }