Android: Remove more browser extensions code, including some that snuck back in.

chrome/chrome_browser_extensions.gypi

 # Copyright (c) 2013 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_browser_extensions_chromeos_sources': [
       'browser/extensions/api/diagnostics/diagnostics_api.cc',
       'browser/extensions/api/diagnostics/diagnostics_api.h',
       'browser/extensions/api/diagnostics/diagnostics_api_chromeos.cc',
@@ skipping 773 matching lines @@
       'browser/extensions/sandboxed_unpacker.cc',
       'browser/extensions/sandboxed_unpacker.h',
       'browser/extensions/settings_api_bubble_controller.cc',
       'browser/extensions/settings_api_bubble_controller.h',
       'browser/extensions/settings_api_helpers.cc',
       'browser/extensions/settings_api_helpers.h',
       'browser/extensions/shared_module_service.cc',
       'browser/extensions/shared_module_service.h',
       'browser/extensions/shared_user_script_master.cc',
       'browser/extensions/shared_user_script_master.h',
+      'browser/extensions/signin/gaia_auth_extension_loader.cc',
+      'browser/extensions/signin/gaia_auth_extension_loader.h',
+      'browser/extensions/signin/scoped_gaia_auth_extension.cc',
+      'browser/extensions/signin/scoped_gaia_auth_extension.h',
       'browser/extensions/standard_management_policy_provider.cc',
       'browser/extensions/standard_management_policy_provider.h',
       'browser/extensions/startup_helper.cc',
       'browser/extensions/startup_helper.h',
       'browser/extensions/state_store_notification_observer.cc',
       'browser/extensions/state_store_notification_observer.h',
       'browser/extensions/suspicious_extension_bubble_controller.cc',
       'browser/extensions/suspicious_extension_bubble_controller.h',
       'browser/extensions/sync_bundle.h',
       'browser/extensions/tab_helper.cc',
       'browser/extensions/tab_helper.h',
       'browser/extensions/theme_installed_infobar_delegate.cc',
       'browser/extensions/theme_installed_infobar_delegate.h',
+      'browser/extensions/token_cache/token_cache_service.cc',
+      'browser/extensions/token_cache/token_cache_service.h',
+      'browser/extensions/token_cache/token_cache_service_factory.cc',
+      'browser/extensions/token_cache/token_cache_service_factory.h',
       'browser/extensions/unpacked_installer.cc',
       'browser/extensions/unpacked_installer.h',
       'browser/extensions/updater/extension_cache.cc',
       'browser/extensions/updater/extension_cache.h',
       'browser/extensions/updater/extension_downloader.cc',
       'browser/extensions/updater/extension_downloader.h',
       'browser/extensions/updater/extension_downloader_delegate.cc',
       'browser/extensions/updater/extension_downloader_delegate.h',
       'browser/extensions/updater/extension_updater.cc',
       'browser/extensions/updater/extension_updater.h',
@@ skipping 27 matching lines @@
       'browser/extensions/webstore_standalone_installer.h',
       'browser/extensions/webstore_startup_installer.cc',
       'browser/extensions/webstore_startup_installer.h',
       'browser/extensions/window_controller.cc',
       'browser/extensions/window_controller.h',
       'browser/extensions/window_controller_list.cc',
       'browser/extensions/window_controller_list.h',
       'browser/extensions/window_controller_list_observer.h',
       'browser/extensions/zipfile_installer.cc',
       'browser/extensions/zipfile_installer.h',
+      'browser/web_applications/update_shortcut_worker_win.cc',
+      'browser/web_applications/update_shortcut_worker_win.h',
+      'browser/web_applications/web_app.cc',
+      'browser/web_applications/web_app.h',
+      'browser/web_applications/web_app_chromeos.cc',
+      'browser/web_applications/web_app_mac.h',
+      'browser/web_applications/web_app_mac.mm',
+      'browser/web_applications/web_app_win.h',
+      'browser/web_applications/web_app_win.cc',
     ],
     'chrome_browser_extensions_app_list_sources': [
       'browser/apps/drive/drive_app_converter.cc',
       'browser/apps/drive/drive_app_converter.h',
       'browser/apps/drive/drive_app_mapping.cc',
       'browser/apps/drive/drive_app_mapping.h',
       'browser/apps/drive/drive_app_provider.cc',
       'browser/apps/drive/drive_app_provider.h',
       'browser/apps/drive/drive_service_bridge.cc',
       'browser/apps/drive/drive_service_bridge.h',
@@ skipping 242 matching lines @@
           ],
         }, {  # use_brlapi==0
           'sources': [
             'browser/extensions/api/braille_display_private/braille_controller_stub.cc',
           ],
         }],
       ],
     },
   ],
 }