Make Encryptor a component. Used by //chrome and (soon) //components/webdata.

chrome/chrome_browser.gypi

 # Copyright 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, },
       'dependencies': [
         # NOTE: New dependencies should generally be added in the OS!="ios"
         # dependencies block below, rather than here.
         'browser/search_engines/prepopulated_engines.gyp:prepopulated_engines',
         'browser_ui',
         'cert_logger_proto',
         'chrome_resources.gyp:chrome_extra_resources',
         'chrome_resources.gyp:chrome_resources',
         'chrome_resources.gyp:chrome_strings',
         'chrome_resources.gyp:platform_locale_settings',
         'chrome_resources.gyp:theme_resources',
         'common',
         'common_net',
         'feedback_proto',
         'in_memory_url_index_cache_proto',
         'safe_browsing_proto',
         'safe_browsing_report_proto',
         'variations_seed_proto',
         '../build/temp_gyp/googleurl.gyp:googleurl',
+        '../components/components.gyp:encryptor',
         '../components/components.gyp:user_prefs',
         '../components/components.gyp:visitedlink_browser',
         '../components/components.gyp:visitedlink_common',
         '../content/content.gyp:content_browser',
         '../content/content.gyp:content_common',
         '../crypto/crypto.gyp:crypto',
         '../google_apis/google_apis.gyp:google_apis',
         '../media/media.gyp:media',
         '../skia/skia.gyp:skia',
         '../sql/sql.gyp:sql',
@@ skipping 1093 matching lines @@
         'browser/parsers/metadata_parser.h',
         'browser/parsers/metadata_parser_factory.h',
         'browser/parsers/metadata_parser_filebase.cc',
         'browser/parsers/metadata_parser_filebase.h',
         'browser/parsers/metadata_parser_jpeg.cc',
         'browser/parsers/metadata_parser_jpeg.h',
         'browser/parsers/metadata_parser_jpeg_factory.cc',
         'browser/parsers/metadata_parser_jpeg_factory.h',
         'browser/parsers/metadata_parser_manager.cc',
         'browser/parsers/metadata_parser_manager.h',
-        'browser/password_manager/encryptor.h',
-        'browser/password_manager/encryptor_mac.mm',
-        'browser/password_manager/encryptor_password_mac.h',
-        'browser/password_manager/encryptor_password_mac.mm',
-        'browser/password_manager/encryptor_posix.cc',
-        'browser/password_manager/encryptor_win.cc',
         'browser/password_manager/ie7_password.cc',
         'browser/password_manager/ie7_password.h',
         'browser/password_manager/login_database.cc',
         'browser/password_manager/login_database.h',
         'browser/password_manager/login_database_mac.cc',
         'browser/password_manager/login_database_posix.cc',
         'browser/password_manager/login_database_win.cc',
         'browser/password_manager/native_backend_gnome_x.cc',
         'browser/password_manager/native_backend_gnome_x.h',
         'browser/password_manager/native_backend_kwallet_x.cc',
@@ skipping 1621 matching lines @@
           ],
         }],
         ['OS=="mac"', {
           'sources!': [
             'browser/automation/automation_provider_list_generic.cc',
             'browser/first_run/upgrade_util.cc',
             'browser/importer/nss_decryptor_system_nss.cc',
             'browser/importer/nss_decryptor_system_nss.h',
             'browser/jankometer.cc',
             'browser/lifetime/application_lifetime_stub.cc',
-            'browser/password_manager/encryptor_posix.cc',
+            'encryptor/encryptor_posix.cc',

[Ilya Sherman, 2013/03/22 01:34:35]

Hmm:
  (a) is this filename actually correct if we don't want to build it on Mac?
  (b) Should this rule be moved into components.gyp:encryptor?

[Jói, 2013/03/22 10:49:56]

Whoops, I missed that one, thanks.  I've moved it to components.gyp:encryptor.

             'browser/password_manager/login_database_posix.cc',
             'browser/tab_contents/spellchecker_submenu_observer_hunspell.cc',
           ],
           'link_settings': {
             'libraries': [
               '$(SDKROOT)/System/Library/Frameworks/Accelerate.framework',
               '$(SDKROOT)/System/Library/Frameworks/AddressBook.framework',
               '$(SDKROOT)/System/Library/Frameworks/AudioUnit.framework',
               '$(SDKROOT)/System/Library/Frameworks/DiskArbitration.framework',
               '$(SDKROOT)/System/Library/Frameworks/IOKit.framework',
@@ skipping 316 matching lines @@
             'package_name': 'org/chromium/chrome/browser/ui/toolbar',
             'template_deps': ['browser/ui/toolbar/toolbar_model_security_level_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }