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

content/browser/loader/layered_resource_handler.cc

Index: content/browser/loader/layered_resource_handler.cc
diff --git a/content/browser/loader/layered_resource_handler.cc b/content/browser/loader/layered_resource_handler.cc
index 1c65820f610cdaf5f1afc77ca58c01697f52a6ce..fa15b0de40f7516e6410a2ac225cdde52688821c 100644
--- a/content/browser/loader/layered_resource_handler.cc
+++ b/content/browser/loader/layered_resource_handler.cc
@@ -35,11 +35,12 @@ bool LayeredResourceHandler::OnUploadProgress(uint64 position,
   return next_handler_->OnUploadProgress(position, size);
 }
 
-bool LayeredResourceHandler::OnRequestRedirected(const GURL& url,
-                                                 ResourceResponse* response,
-                                                 bool* defer) {
+bool LayeredResourceHandler::OnRequestRedirected(
+    const net::RedirectInfo& redirect_info,
+    ResourceResponse* response,
+    bool* defer) {
   DCHECK(next_handler_.get());
-  return next_handler_->OnRequestRedirected(url, response, defer);
+  return next_handler_->OnRequestRedirected(redirect_info, response, defer);
 }
 
 bool LayeredResourceHandler::OnResponseStarted(ResourceResponse* response,