Add chrome/plugin and chrome/utility to GN build.

chrome/chrome_utility.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.
 
 {
+  'variables': {
+    'chrome_utility_sources': [
+      'utility/chrome_content_utility_client.cc',
+      'utility/chrome_content_utility_client.h',
+      'utility/chrome_content_utility_ipc_whitelist.cc',
+      'utility/chrome_content_utility_ipc_whitelist.h',
+      'utility/cloud_print/bitmap_image.cc',
+      'utility/cloud_print/bitmap_image.h',
+      'utility/cloud_print/pwg_encoder.cc',
+      'utility/cloud_print/pwg_encoder.h',
+      'utility/extensions/unpacker.cc',
+      'utility/extensions/unpacker.h',
+      'utility/image_writer/disk_unmounter_mac.cc',
+      'utility/image_writer/disk_unmounter_mac.h',
+      'utility/image_writer/error_messages.cc',
+      'utility/image_writer/error_messages.h',
+      'utility/image_writer/image_writer.cc',
+      'utility/image_writer/image_writer.h',
+      'utility/image_writer/image_writer_handler.cc',
+      'utility/image_writer/image_writer_handler.h',
+      'utility/image_writer/image_writer_mac.cc',
+      'utility/image_writer/image_writer_win.cc',
+      'utility/local_discovery/service_discovery_message_handler.cc',
+      'utility/local_discovery/service_discovery_message_handler.h',
+      'utility/printing_handler.cc',
+      'utility/printing_handler.h',
+      'utility/profile_import_handler.cc',
+      'utility/profile_import_handler.h',
+      'utility/utility_message_handler.h',
+      'utility/web_resource_unpacker.cc',
+      'utility/web_resource_unpacker.h',
+    ],
+    'chrome_utility_importer_sources': [
+      'utility/importer/bookmark_html_reader.cc',
+      'utility/importer/bookmark_html_reader.h',
+      'utility/importer/bookmarks_file_importer.cc',
+      'utility/importer/bookmarks_file_importer.h',
+      'utility/importer/external_process_importer_bridge.cc',
+      'utility/importer/external_process_importer_bridge.h',
+      'utility/importer/favicon_reencode.cc',
+      'utility/importer/favicon_reencode.h',
+      'utility/importer/firefox_importer.cc',
+      'utility/importer/firefox_importer.h',
+      'utility/importer/ie_importer_win.cc',
+      'utility/importer/ie_importer_win.h',
+      'utility/importer/importer.cc',
+      'utility/importer/importer.h',
+      'utility/importer/importer_creator.cc',
+      'utility/importer/importer_creator.h',
+      'utility/importer/nss_decryptor.cc',
+      'utility/importer/nss_decryptor.h',
+      'utility/importer/nss_decryptor_mac.h',
+      'utility/importer/nss_decryptor_mac.mm',
+      'utility/importer/nss_decryptor_win.cc',
+      'utility/importer/nss_decryptor_win.h',
+      'utility/importer/safari_importer.h',
+      'utility/importer/safari_importer.mm',
+    ],
+    'chrome_utility_shared_media_sources': [
+      'utility/media_galleries/image_metadata_extractor.cc',
+      'utility/media_galleries/image_metadata_extractor.h',
+      'utility/media_galleries/ipc_data_source.cc',
+      'utility/media_galleries/ipc_data_source.h',
+      'utility/media_galleries/itunes_pref_parser_win.cc',
+      'utility/media_galleries/itunes_pref_parser_win.h',
+      'utility/media_galleries/media_metadata_parser.cc',
+      'utility/media_galleries/media_metadata_parser.h',
+    ],
+    'chrome_utility_win_mac_media_gallery_sources': [
+      'utility/media_galleries/iapps_xml_utils.cc',
+      'utility/media_galleries/iapps_xml_utils.h',
+      'utility/media_galleries/itunes_library_parser.cc',
+      'utility/media_galleries/itunes_library_parser.h',
+      'utility/media_galleries/picasa_album_table_reader.cc',
+      'utility/media_galleries/picasa_album_table_reader.h',
+      'utility/media_galleries/picasa_albums_indexer.cc',
+      'utility/media_galleries/picasa_albums_indexer.h',
+      'utility/media_galleries/pmp_column_reader.cc',
+      'utility/media_galleries/pmp_column_reader.h',
+    ],
+  },
   'targets': [
     {
+      # GN version: //chrome/utility
       'target_name': 'utility',
       'type': 'static_library',
       'variables': { 'enable_wexit_time_destructors': 1, },
       'dependencies': [
         '../base/base.gyp:base',
         '../components/components_strings.gyp:components_strings',
         '../components/components.gyp:url_fixer',
         '../content/content.gyp:content_common',
         '../content/content.gyp:content_utility',
         '../media/media.gyp:media',
         '../skia/skia.gyp:skia',
-        '../third_party/libexif/libexif.gyp:libexif',
         '../third_party/libxml/libxml.gyp:libxml',
         '<(DEPTH)/chrome/chrome_resources.gyp:chrome_resources',
         '<(DEPTH)/chrome/chrome_resources.gyp:chrome_strings',
         'common',
         'common/extensions/api/api.gyp:chrome_api',
       ],
       'include_dirs': [
         '..',
         '<(grit_out_dir)',
       ],
       'export_dependent_settings': [
         'common/extensions/api/api.gyp:chrome_api',
       ],
       'sources': [
-        'utility/chrome_content_utility_client.cc',
-        'utility/chrome_content_utility_client.h',
-        'utility/chrome_content_utility_ipc_whitelist.cc',
-        'utility/chrome_content_utility_ipc_whitelist.h',
-        'utility/cloud_print/bitmap_image.cc',
-        'utility/cloud_print/bitmap_image.h',
-        'utility/cloud_print/pwg_encoder.cc',
-        'utility/cloud_print/pwg_encoder.h',
-        'utility/extensions/unpacker.cc',
-        'utility/extensions/unpacker.h',
-        'utility/image_writer/disk_unmounter_mac.cc',
-        'utility/image_writer/disk_unmounter_mac.h',
-        'utility/image_writer/error_messages.cc',
-        'utility/image_writer/error_messages.h',
-        'utility/image_writer/image_writer.cc',
-        'utility/image_writer/image_writer.h',
-        'utility/image_writer/image_writer_handler.cc',
-        'utility/image_writer/image_writer_handler.h',
-        'utility/image_writer/image_writer_mac.cc',
-        'utility/image_writer/image_writer_win.cc',
-        'utility/importer/bookmark_html_reader.cc',
-        'utility/importer/bookmark_html_reader.h',
-        'utility/importer/bookmarks_file_importer.cc',
-        'utility/importer/bookmarks_file_importer.h',
-        'utility/importer/external_process_importer_bridge.cc',
-        'utility/importer/external_process_importer_bridge.h',
-        'utility/importer/favicon_reencode.cc',
-        'utility/importer/favicon_reencode.h',
-        'utility/importer/firefox_importer.cc',
-        'utility/importer/firefox_importer.h',
-        'utility/importer/ie_importer_win.cc',
-        'utility/importer/ie_importer_win.h',
-        'utility/importer/importer.cc',
-        'utility/importer/importer.h',
-        'utility/importer/importer_creator.cc',
-        'utility/importer/importer_creator.h',
-        'utility/importer/nss_decryptor.cc',
-        'utility/importer/nss_decryptor.h',
-        'utility/importer/nss_decryptor_mac.h',
-        'utility/importer/nss_decryptor_mac.mm',
-        'utility/importer/nss_decryptor_win.cc',
-        'utility/importer/nss_decryptor_win.h',
-        'utility/importer/safari_importer.h',
-        'utility/importer/safari_importer.mm',
-        'utility/local_discovery/service_discovery_message_handler.cc',
-        'utility/local_discovery/service_discovery_message_handler.h',
-        'utility/media_galleries/image_metadata_extractor.cc',
-        'utility/media_galleries/image_metadata_extractor.h',
-        'utility/media_galleries/ipc_data_source.cc',
-        'utility/media_galleries/ipc_data_source.h',
-        'utility/media_galleries/itunes_pref_parser_win.cc',
-        'utility/media_galleries/itunes_pref_parser_win.h',
-        'utility/media_galleries/media_metadata_parser.cc',
-        'utility/media_galleries/media_metadata_parser.h',
-        'utility/printing_handler.cc',
-        'utility/printing_handler.h',
-        'utility/profile_import_handler.cc',
-        'utility/profile_import_handler.h',
-        'utility/utility_message_handler.h',
-        'utility/web_resource_unpacker.cc',
-        'utility/web_resource_unpacker.h',
+        '<@(chrome_utility_sources)',
       ],
       'conditions': [
         ['OS=="win" or OS=="mac"', {
           'dependencies': [
             '../components/components.gyp:wifi_component',
           ],
           'sources': [
-            'utility/media_galleries/iapps_xml_utils.cc',
-            'utility/media_galleries/iapps_xml_utils.h',
-            'utility/media_galleries/itunes_library_parser.cc',
-            'utility/media_galleries/itunes_library_parser.h',
-            'utility/media_galleries/picasa_album_table_reader.cc',
-            'utility/media_galleries/picasa_album_table_reader.h',
-            'utility/media_galleries/picasa_albums_indexer.cc',
-            'utility/media_galleries/picasa_albums_indexer.h',
-            'utility/media_galleries/pmp_column_reader.cc',
-            'utility/media_galleries/pmp_column_reader.h',
+            '<@(chrome_utility_win_mac_media_gallery_sources)',
           ],
         }],
         ['OS=="mac"', {
           'sources': [
             'utility/media_galleries/iphoto_library_parser.cc',
             'utility/media_galleries/iphoto_library_parser.h',
           ],
         }],
         ['use_openssl==1', {
           'sources!': [
             'utility/importer/nss_decryptor.cc',
           ]
         }],
         ['OS!="win" and OS!="mac" and use_openssl==0', {
           'dependencies': [
             '../crypto/crypto.gyp:crypto',
           ],
           'sources': [
             'utility/importer/nss_decryptor_system_nss.cc',
             'utility/importer/nss_decryptor_system_nss.h',
           ],
         }],
         ['OS=="android"', {
-          'dependencies!': [
+          'sources!': [
+            'utility/profile_import_handler.cc',
+          ],
+        }, {  # !android
+          'sources': [
+            '<@(chrome_utility_importer_sources)',
+            '<@(chrome_utility_shared_media_sources)',
+          ],
+          'dependencies': [
             '../third_party/libexif/libexif.gyp:libexif',
           ],
-          'sources/': [
-            ['exclude', '^utility/importer/'],
-            ['exclude', '^utility/media_galleries/'],
-            ['exclude', '^utility/profile_import_handler\.cc'],
-          ],
         }],
         ['OS!="win" and OS!="mac"', {
           'sources': [
             'utility/image_writer/image_writer_stub.cc',
           ]
         }],
         ['enable_printing!=1', {
           'sources!': [
             'utility/printing_handler.cc',
             'utility/printing_handler.h',
           ]
         }],
         ['enable_mdns==0', {
           'sources!': [
             'utility/local_discovery/service_discovery_message_handler.cc',
             'utility/local_discovery/service_discovery_message_handler.h',
           ]
         }],
       ],
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [ 4267, ],
     },
   ],
 }