Revert 117824 - Convert use of int ms to TimeDelta in files owned by brettw.

chrome/renderer/extensions/user_script_idle_scheduler.cc

Index: chrome/renderer/extensions/user_script_idle_scheduler.cc
===================================================================
--- chrome/renderer/extensions/user_script_idle_scheduler.cc	(revision 117824)
+++ chrome/renderer/extensions/user_script_idle_scheduler.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -56,7 +56,7 @@
   MessageLoop::current()->PostDelayedTask(
       FROM_HERE, base::Bind(&UserScriptIdleScheduler::MaybeRun,
                             weak_factory_.GetWeakPtr()),
-      base::TimeDelta::FromMilliseconds(kUserScriptIdleTimeoutMs));
+      kUserScriptIdleTimeoutMs);
 }
 
 void UserScriptIdleScheduler::DidFinishLoad() {