Switch to TimeDelta interfaces in chrome automation test infrastructure.

chrome_frame/test_utils.cc

Index: chrome_frame/test_utils.cc
diff --git a/chrome_frame/test_utils.cc b/chrome_frame/test_utils.cc
index 2333cc67da3015f6155c718dfcd7408e181f9918..ef8a288e3eb40f1b13c82e63e3c67f5574b7854b 100644
--- a/chrome_frame/test_utils.cc
+++ b/chrome_frame/test_utils.cc
@@ -113,8 +113,9 @@ void ScopedChromeFrameRegistrar::DoRegistration(
         << registration_command;
   } else {
     base::win::ScopedHandle rundll32(process_handle);
-    if (!base::WaitForExitCodeWithTimeout(process_handle, &exit_code,
-                                          kDllRegistrationTimeoutMs)) {
+    if (!base::WaitForExitCodeWithTimeout(
+            process_handle, &exit_code,
+            base::TimeDelta::FromMilliseconds(kDllRegistrationTimeoutMs))) {
       LOG(ERROR) << "Timeout waiting to register or unregister DLL with "
                     "command: " << registration_command;
       base::KillProcess(process_handle, 0, false);