Modularize Compact Language Detector 2 (CLD2) data sources

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, },
@@ skipping 427 matching lines @@
         'browser/chrome_quota_permission_context.cc',
         'browser/chrome_quota_permission_context.h',
         'browser/command_observer.h',
         'browser/command_updater.cc',
         'browser/command_updater.h',
         'browser/command_updater_delegate.h',
         'browser/common/cancelable_request.cc',
         'browser/common/cancelable_request.h',
         'browser/component_updater/background_downloader_win.cc',
         'browser/component_updater/background_downloader_win.h',
-        'browser/component_updater/cld_component_installer.cc',
-        'browser/component_updater/cld_component_installer.h',
         'browser/component_updater/component_patcher.cc',
         'browser/component_updater/component_patcher.h',
         'browser/component_updater/component_patcher_operation.cc',
         'browser/component_updater/component_patcher_operation.h',
         'browser/component_updater/component_updater_configurator.cc',
         'browser/component_updater/component_updater_configurator.h',
         'browser/component_updater/component_unpacker.cc',
         'browser/component_updater/component_unpacker.h',
         'browser/component_updater/component_updater_ping_manager.cc',
         'browser/component_updater/component_updater_ping_manager.h',
@@ skipping 2276 matching lines @@
           'dependencies': [
             'app_shim',
           ],
           'sources': [
             'browser/media_galleries/fileapi/iphoto_data_provider.cc',
             'browser/media_galleries/fileapi/iphoto_data_provider.h',
             'browser/media_galleries/fileapi/iphoto_file_util.cc',
             'browser/media_galleries/fileapi/iphoto_file_util.h',
           ],
         }],
+        ['cld2_data_source=="component"', {
+          'sources': [
+            'browser/component_updater/cld_component_installer.cc',
+            'browser/component_updater/cld_component_installer.h',
+          ]},
+        ],
         ['enable_extensions==1', {
           'sources': [
             # Only extension API implementations should go here.
             'browser/accessibility/accessibility_extension_api.cc',
             'browser/accessibility/accessibility_extension_api.h',
             'browser/infobars/infobar_extension_api.cc',
             'browser/infobars/infobar_extension_api.h',
             'browser/speech/extension_api/tts_extension_api.cc',
             'browser/speech/extension_api/tts_extension_api.h',
             'browser/speech/extension_api/tts_engine_extension_api.cc',
@@ skipping 1058 matching lines @@
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/tab_load_status.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
       ],
      },
     ],
   ],
 }