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

content/browser/download/save_file_resource_handler.cc

 // 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.
 
 #include "content/browser/download/save_file_resource_handler.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "content/browser/download/save_file_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/base/io_buffer.h"
+#include "net/url_request/redirect_info.h"
 #include "net/url_request/url_request_status.h"
 
 namespace content {
 
 SaveFileResourceHandler::SaveFileResourceHandler(net::URLRequest* request,
                                                  int render_process_host_id,
                                                  int render_view_id,
                                                  const GURL& url,
                                                  SaveFileManager* manager)
     : ResourceHandler(request),
       save_id_(-1),
       render_process_id_(render_process_host_id),
       render_view_id_(render_view_id),
       url_(url),
       content_length_(0),
       save_manager_(manager) {
 }
 
 SaveFileResourceHandler::~SaveFileResourceHandler() {
 }
 
 bool SaveFileResourceHandler::OnUploadProgress(uint64 position, uint64 size) {
   return true;
 }
 
 bool SaveFileResourceHandler::OnRequestRedirected(
-    const GURL& url,
+    const net::RedirectInfo& redirect_info,
     ResourceResponse* response,
     bool* defer) {
-  final_url_ = url;
+  final_url_ = redirect_info.new_url;
   return true;
 }
 
 bool SaveFileResourceHandler::OnResponseStarted(ResourceResponse* response,
                                                 bool* defer) {
   save_id_ = save_manager_->GetNextId();
   // |save_manager_| consumes (deletes):
   SaveFileCreateInfo* info = new SaveFileCreateInfo;
   info->url = url_;
   info->final_url = final_url_;
@@ skipping 57 matching lines @@
 void SaveFileResourceHandler::OnDataDownloaded(int bytes_downloaded) {
   NOTREACHED();
 }
 
 void SaveFileResourceHandler::set_content_length(
     const std::string& content_length) {
   base::StringToInt64(content_length, &content_length_);
 }
 
 }  // namespace content