Delete content::MockURLRequestDelegate.

content/browser/service_worker/service_worker_context_request_handler_unittest.cc

Index: content/browser/service_worker/service_worker_context_request_handler_unittest.cc
diff --git a/content/browser/service_worker/service_worker_context_request_handler_unittest.cc b/content/browser/service_worker/service_worker_context_request_handler_unittest.cc
index cae7d7e543211aa804d114662a9d4effbd910079..b01e6e59b4a6c2dd5fbb9ee77cdcdb8b1ca29f89 100644
--- a/content/browser/service_worker/service_worker_context_request_handler_unittest.cc
+++ b/content/browser/service_worker/service_worker_context_request_handler_unittest.cc
@@ -11,7 +11,6 @@
 #include "base/run_loop.h"
 #include "base/test/histogram_tester.h"
 #include "content/browser/browser_thread_impl.h"
-#include "content/browser/fileapi/mock_url_request_delegate.h"
 #include "content/browser/service_worker/embedded_worker_test_helper.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_provider_host.h"
@@ -26,6 +25,7 @@
 #include "net/base/load_flags.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_job_factory_impl.h"
+#include "net/url_request/url_request_test_util.h"
 #include "storage/browser/blob/blob_storage_context.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ -129,7 +129,7 @@ class ServiceWorkerContextRequestHandlerTest : public testing::Test {
   scoped_refptr<ServiceWorkerVersion> version_;
   base::WeakPtr<ServiceWorkerProviderHost> provider_host_;
   net::URLRequestContext url_request_context_;
-  MockURLRequestDelegate url_request_delegate_;
+  net::TestDelegate url_request_delegate_;
   net::URLRequestJobFactoryImpl url_request_job_factory_;
   GURL scope_;
   GURL script_url_;