Revert 124890 - Convert uses of int ms to TimeDelta in chrome/browser and net.

net/disk_cache/stress_cache.cc

 // Copyright (c) 2012 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.
 
 // This is a simple application that stress-tests the crash recovery of the disk
 // cache. The main application starts a copy of itself on a loop, checking the
 // exit code of the child process. When the child dies in an unexpected way,
 // the main application quits.
 
 // The child application has two threads: one to exercise the cache in an
@@ skipping 190 matching lines @@
     base::KillProcessById(base::GetCurrentProcId(), kExpectedCrash, false);
 #elif defined(OS_POSIX)
     // On POSIX, _exit() will terminate the process with minimal cleanup,
     // and it is cleaner than killing.
     _exit(kExpectedCrash);
 #endif
   }
 }
 
 void RunSoon(MessageLoop* target_loop) {
-  const base::TimeDelta kTaskDelay = base::TimeDelta::FromSeconds(10);
+  const int kTaskDelay = 10000;  // 10 seconds
   target_loop->PostDelayedTask(
       FROM_HERE, base::Bind(&CrashCallback), kTaskDelay);
 }
 
 // We leak everything here :)
 bool StartCrashThread() {
   base::Thread* thread = new base::Thread("party_crasher");
   if (!thread->Start())
     return false;
 
@@ skipping 56 matching lines @@
   long int iteration = strtol(argv[1], &end, 0);
 
   if (!StartCrashThread()) {
     printf("failed to start thread\n");
     return kError;
   }
 
   StressTheCache(iteration);
   return 0;
 }