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

content/child/resource_dispatcher.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #ifndef CONTENT_CHILD_RESOURCE_DISPATCHER_H_
 #define CONTENT_CHILD_RESOURCE_DISPATCHER_H_
 
 #include <deque>
 #include <string>
 
 #include "base/containers/hash_tables.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/shared_memory.h"
 #include "base/memory/weak_ptr.h"
 #include "base/time/time.h"
 #include "content/common/content_export.h"
 #include "content/public/common/resource_type.h"
 #include "ipc/ipc_listener.h"
 #include "ipc/ipc_sender.h"
 #include "net/base/request_priority.h"
 
 struct ResourceMsg_RequestCompleteData;
 
 namespace blink {
 class WebThreadedDataReceiver;
 }
 
+namespace net {
+struct RedirectInfo;
+}
+
 namespace webkit_glue {
 class ResourceLoaderBridge;
 }
 
 namespace content {
 class RequestPeer;
 class ResourceDispatcherDelegate;
 class ThreadedDataProvider;
 struct ResourceResponseInfo;
 struct RequestInfo;
@@ skipping 108 matching lines @@
   PendingRequestInfo* GetPendingRequestInfo(int request_id);
 
   // Follows redirect, if any, for the given request.
   void FollowPendingRedirect(int request_id, PendingRequestInfo& request_info);
 
   // Message response handlers, called by the message handler for this process.
   void OnUploadProgress(int request_id, int64 position, int64 size);
   void OnReceivedResponse(int request_id, const ResourceResponseHead&);
   void OnReceivedCachedMetadata(int request_id, const std::vector<char>& data);
   void OnReceivedRedirect(int request_id,
-                          const GURL& new_url,
-                          const GURL& new_first_party_for_cookies,
+                          const net::RedirectInfo& redirect_info,
                           const ResourceResponseHead& response_head);
   void OnSetDataBuffer(int request_id,
                        base::SharedMemoryHandle shm_handle,
                        int shm_size,
                        base::ProcessId renderer_pid);
   void OnReceivedData(int request_id,
                       int data_offset,
                       int data_length,
                       int encoded_data_length);
   void OnDownloadedData(int request_id, int data_len, int encoded_data_length);
@@ skipping 46 matching lines @@
 
   // IO thread timestamp for ongoing IPC message.
   base::TimeTicks io_timestamp_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_RESOURCE_DISPATCHER_H_