[WIP not ready for review] ServiceWorker Download support.

content/browser/download/download_manager_impl.h

Index: content/browser/download/download_manager_impl.h
diff --git a/content/browser/download/download_manager_impl.h b/content/browser/download/download_manager_impl.h
index e21dc123a3f764144a796856c6a88213d1e75b36..0e21edf27e294c3dc302bdadf3588fe41d5953e3 100644
--- a/content/browser/download/download_manager_impl.h
+++ b/content/browser/download/download_manager_impl.h
@@ -38,6 +38,7 @@ class DownloadItemFactory;
 class DownloadItemImpl;
 class DownloadRequestHandleInterface;
 class ResourceContext;
+class ServiceWorkerContextWrapper;
 
 class CONTENT_EXPORT DownloadManagerImpl : public DownloadManager,
                                            private DownloadItemImplDelegate {
@@ -130,10 +131,12 @@ class CONTENT_EXPORT DownloadManagerImpl : public DownloadManager,
       std::unique_ptr<net::URLRequest> url_request,
       const Referrer& referrer,
       ResourceContext* resource_context,
+      ServiceWorkerContextWrapper* service_worker_context,
       bool is_content_initiated,
       int render_process_id,
       int render_view_route_id,
       int render_frame_route_id,
+      int service_worker_provider_id,
       bool do_not_prompt_for_login);
 
  private: