Make UrlRequestContextBuilder take scoped_ptr's

remoting/base/url_request_context_getter.cc

Index: remoting/base/url_request_context_getter.cc
diff --git a/remoting/base/url_request_context_getter.cc b/remoting/base/url_request_context_getter.cc
index 4c9c2728c63ec3f5d81baf7a2a92bc5ea416c4c5..b527481943dfdc860a8681bd2b56b6639fb35b10 100644
--- a/remoting/base/url_request_context_getter.cc
+++ b/remoting/base/url_request_context_getter.cc
@@ -25,10 +25,11 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
   if (!url_request_context_.get()) {
     net::URLRequestContextBuilder builder;
     builder.SetFileTaskRunner(file_task_runner_);
-    builder.set_net_log(new VlogNetLog());
+    net_log_.reset(new VlogNetLog());
+    builder.set_net_log(net_log_.get());
     builder.DisableHttpCache();
-    builder.set_proxy_config_service(proxy_config_service_.release());
-    url_request_context_.reset(builder.Build());
+    builder.set_proxy_config_service(proxy_config_service_.Pass());
+    url_request_context_ = builder.Build().Pass();
   }
   return url_request_context_.get();
 }