Move ChromeRequirementsChecker to //extensions as a PreloadCheck

extensions/common/common_manifest_handlers.cc

 // 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.
 
 #include "extensions/common/common_manifest_handlers.h"
 
 #include "extensions/common/api/bluetooth/bluetooth_manifest_handler.h"
 #include "extensions/common/api/declarative/declarative_manifest_handler.h"
 #include "extensions/common/api/printer_provider/usb_printer_manifest_handler.h"
 #include "extensions/common/api/sockets/sockets_manifest_handler.h"
 #include "extensions/common/manifest_handler.h"
 #include "extensions/common/manifest_handlers/background_info.h"
 #include "extensions/common/manifest_handlers/content_capabilities_handler.h"
 #include "extensions/common/manifest_handlers/csp_info.h"
 #include "extensions/common/manifest_handlers/default_locale_handler.h"
 #include "extensions/common/manifest_handlers/externally_connectable.h"
 #include "extensions/common/manifest_handlers/file_handler_info.h"
 #include "extensions/common/manifest_handlers/icons_handler.h"
 #include "extensions/common/manifest_handlers/incognito_info.h"
 #include "extensions/common/manifest_handlers/kiosk_mode_info.h"
 #include "extensions/common/manifest_handlers/launcher_page_info.h"
 #include "extensions/common/manifest_handlers/mime_types_handler.h"
 #include "extensions/common/manifest_handlers/nacl_modules_handler.h"
 #include "extensions/common/manifest_handlers/oauth2_manifest_handler.h"
 #include "extensions/common/manifest_handlers/offline_enabled_info.h"
+#include "extensions/common/manifest_handlers/plugins_handler.h"
+#include "extensions/common/manifest_handlers/requirements_info.h"
 #include "extensions/common/manifest_handlers/sandboxed_page_info.h"
 #include "extensions/common/manifest_handlers/shared_module_info.h"
 #include "extensions/common/manifest_handlers/web_accessible_resources_info.h"
 #include "extensions/common/manifest_handlers/webview_info.h"
 
 #if defined(OS_CHROMEOS)
 #include "extensions/common/manifest_handlers/action_handlers_handler.h"
 #endif
 
 namespace extensions {
@@ skipping 15 matching lines @@
   (new IconsHandler)->Register();
   (new IncognitoHandler)->Register();
   (new KioskModeHandler)->Register();
   (new LauncherPageHandler)->Register();
   (new MimeTypesHandlerParser)->Register();
 #if !defined(DISABLE_NACL)
   (new NaClModulesHandler)->Register();
 #endif
   (new OAuth2ManifestHandler)->Register();
   (new OfflineEnabledHandler)->Register();
+  (new PluginsHandler)->Register();
+  (new RequirementsHandler)->Register();  // Depends on plugins.
   (new SandboxedPageHandler)->Register();
   (new SharedModuleHandler)->Register();
   (new SocketsManifestHandler)->Register();
   (new UsbPrinterManifestHandler)->Register();
   (new WebAccessibleResourcesHandler)->Register();
   (new WebviewHandler)->Register();
 }
 
 }  // namespace extensions