Adding the android specific platorm_util file.

chrome/chrome_browser.gypi

 # Copyright (c) 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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
@@ skipping 1826 matching lines @@
         'browser/password_manager/password_store_mac.cc',
         'browser/password_manager/password_store_mac.h',
         'browser/password_manager/password_store_mac_internal.h',
         'browser/password_manager/password_store_win.cc',
         'browser/password_manager/password_store_win.h',
         'browser/password_manager/password_store_x.cc',
         'browser/password_manager/password_store_x.h',
         'browser/password_manager_delegate_impl.cc',
         'browser/password_manager_delegate_impl.h',
         'browser/platform_util.h',
+        'browser/platform_util_android.cc',
         'browser/platform_util_aura.cc',
         'browser/platform_util_chromeos.cc',
         'browser/platform_util_common_linux.cc',
         'browser/platform_util_linux.cc',
         'browser/platform_util_mac.mm',
         'browser/platform_util_win.cc',
         'browser/plugin_data_remover_helper.cc',
         'browser/plugin_data_remover_helper.h',
         'browser/plugin_finder.cc',
         'browser/plugin_finder.h',
@@ skipping 3758 matching lines @@
       'type': 'static_library',
       'sources': [ 'browser/history/in_memory_url_index_cache.proto' ],
       'variables': {
         'proto_in_dir': 'browser/history',
         'proto_out_dir': 'chrome/browser/history',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }