Make UrlRequestContextBuilder take scoped_ptr's

components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc
index f13b629a6a092560010f47e87fa515eacf29291f..ab68a528ade0624822f70d0a7d33a2adebc53b25 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_io_data.cc
@@ -70,9 +70,10 @@ net::URLRequestContext*
 BasicHTTPURLRequestContextGetter::GetURLRequestContext() {
   if (!url_request_context_) {
     net::URLRequestContextBuilder builder;
-    builder.set_proxy_service(net::ProxyService::CreateDirect());
+    builder.set_proxy_service(
+        make_scoped_ptr(net::ProxyService::CreateDirect()));
     builder.SetSpdyAndQuicEnabled(false, false);
-    url_request_context_.reset(builder.Build());
+    url_request_context_ = builder.Build().Pass();
   }
 
   return url_request_context_.get();