Revert 256579 "Allow the content browser client to specify a spe..."

trunk/src/net/url_request/url_request_context.cc

Index: trunk/src/net/url_request/url_request_context.cc
===================================================================
--- trunk/src/net/url_request/url_request_context.cc	(revision 256581)
+++ trunk/src/net/url_request/url_request_context.cc	(working copy)
@@ -73,10 +73,8 @@
 scoped_ptr<URLRequest> URLRequestContext::CreateRequest(
     const GURL& url,
     RequestPriority priority,
-    URLRequest::Delegate* delegate,
-    CookieStore* cookie_store) const {
-  return scoped_ptr<URLRequest>(
-      new URLRequest(url, priority, delegate, this, cookie_store));
+    URLRequest::Delegate* delegate) const {
+  return scoped_ptr<URLRequest>(new URLRequest(url, priority, delegate, this));
 }
 
 void URLRequestContext::set_cookie_store(CookieStore* cookie_store) {