Stop refcounting URLRequestContext.

chrome/service/net/service_url_request_context.h

Index: chrome/service/net/service_url_request_context.h
diff --git a/chrome/service/net/service_url_request_context.h b/chrome/service/net/service_url_request_context.h
index 1578f234cec60a2fc708e5705e1202a9f2975d37..ae2b547c29ef03e836945009464e20651a7b84a7 100644
--- a/chrome/service/net/service_url_request_context.h
+++ b/chrome/service/net/service_url_request_context.h
@@ -40,12 +40,11 @@ class ServiceURLRequestContext : public net::URLRequestContext {
       const std::string& user_agent,
       net::ProxyConfigService* net_proxy_config_service);
 
+  virtual ~ServiceURLRequestContext();
+
   // Overridden from net::URLRequestContext:
   virtual const std::string& GetUserAgent(const GURL& url) const OVERRIDE;
 
- protected:
-  virtual ~ServiceURLRequestContext();
-
  private:
   std::string user_agent_;
   net::URLRequestContextStorage storage_;
@@ -70,9 +69,9 @@ class ServiceURLRequestContextGetter : public net::URLRequestContextGetter {
   virtual ~ServiceURLRequestContextGetter();
 
   std::string user_agent_;
-  scoped_refptr<net::URLRequestContext> url_request_context_;
   scoped_refptr<base::MessageLoopProxy> io_message_loop_proxy_;
   scoped_ptr<net::ProxyConfigService> proxy_config_service_;
+  scoped_ptr<net::URLRequestContext> url_request_context_;
 };
 
 #endif  // CHROME_SERVICE_NET_SERVICE_URL_REQUEST_CONTEXT_H_