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

content/browser/loader/resource_loader_unittest.cc

Index: content/browser/loader/resource_loader_unittest.cc
diff --git a/content/browser/loader/resource_loader_unittest.cc b/content/browser/loader/resource_loader_unittest.cc
index d2fdd99b3ba0884c8f33e9dc6b696a79f57817be..2c02af1a89fd015d2227c440ffe94104203dcbd5 100644
--- a/content/browser/loader/resource_loader_unittest.cc
+++ b/content/browser/loader/resource_loader_unittest.cc
@@ -132,7 +132,7 @@ class ResourceHandlerStub : public ResourceHandler {
     return true;
   }
 
-  virtual bool OnRequestRedirected(const GURL& url,
+  virtual bool OnRequestRedirected(const net::RedirectInfo& redirect_info,
                                    ResourceResponse* response,
                                    bool* defer) OVERRIDE {
     NOTREACHED();