[DONT COMMIT] WIP: WorkerClientsInitializer

third_party/WebKit/Source/modules/ModulesInitializer.cpp

 // Copyright (c) 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 "ModulesInitializer.h"
 
 #include "bindings/modules/v8/ModuleBindingsInitializer.h"
 #include "core/EventTypeNames.h"
 #include "core/css/CSSPaintImageGenerator.h"
 #include "core/dom/Document.h"
 #include "core/exported/WebSharedWorkerImpl.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/WebLocalFrameBase.h"
 #include "core/html/HTMLCanvasElement.h"
 #include "core/html/HTMLMediaElement.h"
 #include "core/offscreencanvas/OffscreenCanvas.h"
 #include "core/page/ChromeClient.h"
+#include "core/workers/Worker.h"
+#include "core/workers/WorkerClients.h"
 #include "core/workers/WorkerContentSettingsClient.h"
 #include "modules/EventModulesFactory.h"
 #include "modules/EventModulesNames.h"
 #include "modules/EventTargetModulesNames.h"
 #include "modules/IndexedDBNames.h"
 #include "modules/accessibility/AXObjectCacheImpl.h"
 #include "modules/app_banner/AppBannerController.h"
 #include "modules/audio_output_devices/AudioOutputDeviceClient.h"
 #include "modules/audio_output_devices/AudioOutputDeviceClientImpl.h"
 #include "modules/canvas2d/CanvasRenderingContext2D.h"
 #include "modules/compositorworker/CompositorWorkerThread.h"
 #include "modules/csspaint/CSSPaintImageGeneratorImpl.h"
 #include "modules/document_metadata/CopylessPasteServer.h"
+#include "modules/exported/WebEmbeddedWorkerImpl.h"
 #include "modules/filesystem/DraggedIsolatedFileSystemImpl.h"
 #include "modules/filesystem/LocalFileSystemClient.h"
 #include "modules/imagebitmap/ImageBitmapRenderingContext.h"
 #include "modules/indexeddb/IndexedDBClientImpl.h"
 #include "modules/installation/InstallationServiceImpl.h"
 #include "modules/installedapp/InstalledAppController.h"
 #include "modules/media_controls/MediaControlsImpl.h"
 #include "modules/mediastream/UserMediaClientImpl.h"
 #include "modules/mediastream/UserMediaController.h"
 #include "modules/navigatorcontentutils/NavigatorContentUtils.h"
@@ skipping 92 matching lines @@
         frame, client->GetWebScreenOrientationClient());
     if (RuntimeEnabledFeatures::PresentationEnabled())
       PresentationController::ProvideTo(frame, client->PresentationClient());
     if (RuntimeEnabledFeatures::AudioOutputDevicesEnabled()) {
       ProvideAudioOutputDeviceClientTo(frame,
                                        new AudioOutputDeviceClientImpl(frame));
     }
     InstalledAppController::ProvideTo(frame, client->GetRelatedAppsFetcher());
   });
 
-  // WebSharedWorkerImpl callbacks for modules initialization.
-  // TODO(nhiroki): Implement a common mechanism to set up WorkerClients
-  // (https://crbug.com/729500).
-  WebSharedWorkerImpl::RegisterWorkerClientsCreatedCallback(
+  // DedicatedWorker callbacks for modules initialization.
+  WorkerClientsInitializer<Worker>::Register(
       [](WorkerClients* worker_clients) {
         ProvideLocalFileSystemToWorker(worker_clients,
                                        LocalFileSystemClient::Create());
         ProvideIndexedDBClientToWorker(
             worker_clients, IndexedDBClientImpl::Create(*worker_clients));
       });
 
+  // SharedWorker callbacks for modules initialization.
+  WorkerClientsInitializer<WebSharedWorkerImpl>::Register(
+      [](WorkerClients* worker_clients) {
+        ProvideLocalFileSystemToWorker(worker_clients,
+                                       LocalFileSystemClient::Create());
+        ProvideIndexedDBClientToWorker(
+            worker_clients, IndexedDBClientImpl::Create(*worker_clients));
+      });
+
+  // ServiceWorker callbacks for modules initialization.
+  WorkerClientsInitializer<WebEmbeddedWorkerImpl>::Register(
+      [](WorkerClients* worker_clients) {
+        ProvideIndexedDBClientToWorker(
+            worker_clients, IndexedDBClientImpl::Create(*worker_clients));
+      });
+
   HTMLMediaElement::RegisterMediaControlsFactory(
       WTF::MakeUnique<MediaControlsImpl::Factory>());
 
   DCHECK(IsInitialized());
 }
 
 }  // namespace blink