Merge 34751 - If we redirect from an https to an http site, ensure that we do...

net/url_request/url_request.cc

Index: net/url_request/url_request.cc
===================================================================
--- net/url_request/url_request.cc	(revision 34934)
+++ net/url_request/url_request.cc	(working copy)
@@ -459,6 +459,11 @@
     method_ = "GET";
     upload_ = NULL;
   }
+
+  // Suppress the referrer if we're redirecting out of https.
+  if (GURL(referrer_).SchemeIsSecure() && !location.SchemeIsSecure())
+    referrer_.clear();
+
   url_ = location;
   --redirect_limit_;