Switch to TimeDelta interfaces for process waiting functions in net and ipc.

net/test/local_test_server.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.
 
 #include "net/test/local_test_server.h"
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/path_service.h"
@@ skipping 104 matching lines @@
   return SetupWhenServerStarted();
 }
 
 bool LocalTestServer::Stop() {
   CleanUpWhenStoppingServer();
 
   if (!process_handle_)
     return true;
 
   // First check if the process has already terminated.
-  bool ret = base::WaitForSingleProcess(process_handle_, 0);
+  bool ret = base::WaitForSingleProcess(process_handle_, base::TimeDelta());
   if (!ret)
     ret = base::KillProcess(process_handle_, 1, true);
 
   if (ret) {
     base::CloseProcessHandle(process_handle_);
     process_handle_ = base::kNullProcessHandle;
   } else {
     VLOG(1) << "Kill failed?";
   }
 
@@ skipping 108 matching lines @@
       break;
     default:
       NOTREACHED();
       return false;
   }
 
   return true;
 }
 
 }  // namespace net