Fix devtools unable to start a shared workers.

content/browser/webui/url_data_manager_backend.h

 // Copyright (c) 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.
 
 #ifndef CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_
 #define CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_
 
 #include <map>
 #include <memory>
 #include <string>
@@ skipping 58 matching lines @@
   // Called by the job when it's starting up.
   // Returns false if |url| is not a URL managed by this object.
   bool StartRequest(const net::URLRequest* request, URLRequestChromeJob* job);
 
   // Helper function to call StartDataRequest on |source|'s delegate. This is
   // needed because while we want to call URLDataSourceDelegate's method, we
   // need to add a refcount on the source.
   static void CallStartRequest(
       scoped_refptr<URLDataSourceImpl> source,
       const std::string& path,
+      int child_id,
       const ResourceRequestInfo::WebContentsGetter& wc_getter,
       int request_id);
 
   // Remove a request from the list of pending requests.
   void RemoveRequest(URLRequestChromeJob* job);
 
   // Returns true if the job exists in |pending_requests_|. False otherwise.
   // Called by ~URLRequestChromeJob to verify that |pending_requests_| is kept
   // up to date.
   bool HasPendingJob(URLRequestChromeJob* job) const;
@@ skipping 18 matching lines @@
 
 // Creates protocol handler for chrome-devtools://. |is_incognito| should be
 // set for incognito profiles.
 net::URLRequestJobFactory::ProtocolHandler*
 CreateDevToolsProtocolHandler(content::ResourceContext* resource_context,
                               bool is_incognito);
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEBUI_URL_DATA_MANAGER_BACKEND_H_