Provide mutable members of UrlRequestContext via pure-virtual interface

chrome_frame/test/net/test_automation_provider.cc

Index: chrome_frame/test/net/test_automation_provider.cc
diff --git a/chrome_frame/test/net/test_automation_provider.cc b/chrome_frame/test/net/test_automation_provider.cc
index 9012a19a3bc596116f40b07444560f5fd7963ced..fdd2ba1b99e626e573bc7e6447ac2fc9b5da1e00 100644
--- a/chrome_frame/test/net/test_automation_provider.cc
+++ b/chrome_frame/test/net/test_automation_provider.cc
@@ -93,6 +93,7 @@ net::URLRequestJob* TestAutomationProvider::Factory(
       static int new_id = 0x00100000;
       URLRequestAutomationJob* job = new URLRequestAutomationJob(
           request, network_delegate,
+          request->context()->http_user_agent_settings(),
           g_provider_instance_->tab_handle_, new_id++,
           g_provider_instance_->automation_resource_message_filter_, false);
       return job;