move base/object_watcher into base/win and add the win namespace. Fixup calle...

chrome/common/process_watcher_win.cc

 // Copyright (c) 2010 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 "chrome/common/process_watcher.h"
 
 #include "base/scoped_ptr.h"
 #include "base/environment.h"
 #include "base/message_loop.h"
-#include "base/object_watcher.h"
+#include "base/win/object_watcher.h"
 #include "chrome/common/env_vars.h"
 #include "chrome/common/result_codes.h"
 
 // Maximum amount of time (in milliseconds) to wait for the process to exit.
 static const int kWaitInterval = 2000;
 
 namespace {
 
-class TimerExpiredTask : public Task, public base::ObjectWatcher::Delegate {
+class TimerExpiredTask : public Task,
+                         public base::win::ObjectWatcher::Delegate {
  public:
   explicit TimerExpiredTask(base::ProcessHandle process) : process_(process) {
     watcher_.StartWatching(process_, this);
   }
 
   virtual ~TimerExpiredTask() {
     if (process_) {
       KillProcess();
       DCHECK(!process_) << "Make sure to close the handle.";
     }
@@ skipping 35 matching lines @@
     // it fails quite often. This should be investigated eventually.
     base::KillProcess(process_, ResultCodes::HUNG, false);
 
     // Now, just cleanup as if the process exited normally.
     OnObjectSignaled(process_);
   }
 
   // The process that we are watching.
   base::ProcessHandle process_;
 
-  base::ObjectWatcher watcher_;
+  base::win::ObjectWatcher watcher_;
 
   DISALLOW_COPY_AND_ASSIGN(TimerExpiredTask);
 };
 
 }  // namespace
 
 // static
 void ProcessWatcher::EnsureProcessTerminated(base::ProcessHandle process) {
   DCHECK(process != GetCurrentProcess());
 
   // If already signaled, then we are done!
   if (WaitForSingleObject(process, 0) == WAIT_OBJECT_0) {
     CloseHandle(process);
     return;
   }
 
   MessageLoop::current()->PostDelayedTask(FROM_HERE,
                                           new TimerExpiredTask(process),
                                           kWaitInterval);
 }