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

chrome/renderer/security_filter_peer.h

 // Copyright (c) 2011 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 CHROME_RENDERER_SECURITY_FILTER_PEER_H_
 #define CHROME_RENDERER_SECURITY_FILTER_PEER_H_
 
 #include "content/public/child/request_peer.h"
 #include "content/public/common/resource_response_info.h"
 #include "content/public/common/resource_type.h"
 
 // The SecurityFilterPeer is a proxy to a
 // content::RequestPeer instance.  It is used to pre-process
 // unsafe resources (such as mixed-content resource).
 // Call the factory method CreateSecurityFilterPeer() to obtain an instance of
 // SecurityFilterPeer based on the original Peer.
 // NOTE: subclasses should insure they delete themselves at the end of the

[mmenke, 2014/07/17 16:55:08]

nit:  While you're here, this should be ensure.

[davidben, 2014/07/17 22:03:54]

Done.

 // OnReceiveComplete call.
 class SecurityFilterPeer : public content::RequestPeer {
  public:
   virtual ~SecurityFilterPeer();
 
   static SecurityFilterPeer* CreateSecurityFilterPeerForDeniedRequest(
       content::ResourceType::Type resource_type,
       content::RequestPeer* peer,
       int os_error);
 
   static SecurityFilterPeer* CreateSecurityFilterPeerForFrame(
       content::RequestPeer* peer,
       int os_error);
 
   // content::RequestPeer methods.
   virtual void OnUploadProgress(uint64 position, uint64 size) OVERRIDE;
   virtual bool OnReceivedRedirect(
-      const GURL& new_url,
-      const GURL& new_first_party_for_cookies,
+      const net::RedirectInfo& redirect_info,
       const content::ResourceResponseInfo& info) OVERRIDE;
   virtual void OnReceivedResponse(
       const content::ResourceResponseInfo& info) OVERRIDE;
   virtual void OnDownloadedData(int len, int encoded_data_length) OVERRIDE {}
   virtual void OnReceivedData(const char* data,
                               int data_length,
                               int encoded_data_length) OVERRIDE;
   virtual void OnCompletedRequest(int error_code,
                                   bool was_ignored_by_handler,
                                   bool stale_copy_in_cache,
@@ skipping 76 matching lines @@
 
  private:
   content::ResourceResponseInfo response_info_;
   std::string mime_type_;
   std::string data_;
 
   DISALLOW_COPY_AND_ASSIGN(ReplaceContentPeer);
 };
 
 #endif  // CHROME_RENDERER_SECURITY_FILTER_PEER_H_