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

chrome/renderer/about_handler.cc

Index: chrome/renderer/about_handler.cc
===================================================================
--- chrome/renderer/about_handler.cc	(revision 117824)
+++ chrome/renderer/about_handler.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.
 
@@ -61,13 +61,13 @@
 // static
 void AboutHandler::AboutHang() {
   for (;;) {
-    base::PlatformThread::Sleep(base::TimeDelta::FromSeconds(1));
+    base::PlatformThread::Sleep(1000);
   }
 }
 
 // static
 void AboutHandler::AboutShortHang() {
-  base::PlatformThread::Sleep(base::TimeDelta::FromSeconds(20));
+  base::PlatformThread::Sleep(20000);
 }
 
 // static