Plumb redirect info out of net, through content, and into child processes.

mojo/services/network/url_loader_impl.h

 // 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.
 
 #ifndef MOJO_SERVICES_NETWORK_URL_LOADER_IMPL_H_
 #define MOJO_SERVICES_NETWORK_URL_LOADER_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 23 matching lines @@
   virtual void Start(
       URLRequestPtr request,
       const Callback<void(URLResponsePtr)>& callback) OVERRIDE;
   virtual void FollowRedirect(
       const Callback<void(URLResponsePtr)>& callback) OVERRIDE;
   virtual void QueryStatus(
       const Callback<void(URLLoaderStatusPtr)>& callback) OVERRIDE;
 
   // net::URLRequest::Delegate methods:
   virtual void OnReceivedRedirect(net::URLRequest* url_request,
-                                  const GURL& new_url,
+                                  const net::RedirectInfo& redirect_info,
                                   bool* defer_redirect) OVERRIDE;
   virtual void OnResponseStarted(net::URLRequest* url_request) OVERRIDE;
   virtual void OnReadCompleted(net::URLRequest* url_request, int bytes_read)
       OVERRIDE;
 
   void SendError(
       int error,
       const Callback<void(URLResponsePtr)>& callback);
   void SendResponse(URLResponsePtr response);
   void OnResponseBodyStreamReady(MojoResult result);
   void WaitToReadMore();
   void ReadMore();
   void DidRead(uint32_t num_bytes, bool completed_synchronously);
 
   NetworkContext* context_;
   scoped_ptr<net::URLRequest> url_request_;
   Callback<void(URLResponsePtr)> callback_;
   ScopedDataPipeProducerHandle response_body_stream_;
   scoped_refptr<PendingWriteToDataPipe> pending_write_;
   common::HandleWatcher handle_watcher_;
   uint32 response_body_buffer_size_;
   bool auto_follow_redirects_;
 
   base::WeakPtrFactory<URLLoaderImpl> weak_ptr_factory_;
 };
 
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_NETWORK_URL_LOADER_IMPL_H_