make ProxyService::CreateSystemProxyConfigService return scoped_ptrs

android_webview/browser/net/aw_url_request_context_getter.cc

Index: android_webview/browser/net/aw_url_request_context_getter.cc
diff --git a/android_webview/browser/net/aw_url_request_context_getter.cc b/android_webview/browser/net/aw_url_request_context_getter.cc
index 8a21c56ea3483bf3005d82dd059e411a7a42f0c2..a9718e5d1999431bac638a7c3617fbd8726f36ba 100644
--- a/android_webview/browser/net/aw_url_request_context_getter.cc
+++ b/android_webview/browser/net/aw_url_request_context_getter.cc
@@ -218,7 +218,7 @@ void AwURLRequestContextGetter::InitializeURLRequestContext() {
   // Create the proxy without a resolver since we rely on this local HTTP proxy.
   // TODO(sgurun) is this behavior guaranteed through SDK?
   builder.set_proxy_service(net::ProxyService::CreateWithoutProxyResolver(
-      proxy_config_service_.release(), net_log_.get()));
+      proxy_config_service_.Pass(), net_log_.get()));
   builder.set_net_log(net_log_.get());
   builder.SetCookieAndChannelIdStores(cookie_store_, NULL);
   ApplyCmdlineOverridesToURLRequestContextBuilder(&builder);