Index: content/common/process_watcher.h |
=================================================================== |
--- content/common/process_watcher.h (revision 111236) |
+++ content/common/process_watcher.h (working copy) |
@@ -1,46 +0,0 @@ |
-// 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. |
- |
-#ifndef CONTENT_COMMON_PROCESS_WATCHER_H_ |
-#define CONTENT_COMMON_PROCESS_WATCHER_H_ |
-#pragma once |
- |
-#include "build/build_config.h" |
- |
-#include "base/basictypes.h" |
-#include "base/process.h" |
-#include "content/common/content_export.h" |
- |
-class CONTENT_EXPORT ProcessWatcher { |
- public: |
- // This method ensures that the specified process eventually terminates, and |
- // then it closes the given process handle. |
- // |
- // It assumes that the process has already been signalled to exit, and it |
- // begins by waiting a small amount of time for it to exit. If the process |
- // does not appear to have exited, then this function starts to become |
- // aggressive about ensuring that the process terminates. |
- // |
- // On Linux this method does not block the calling thread. |
- // On OS X this method may block for up to 2 seconds. |
- // |
- // NOTE: The process handle must have been opened with the PROCESS_TERMINATE |
- // and SYNCHRONIZE permissions. |
- // |
- static void EnsureProcessTerminated(base::ProcessHandle process_handle); |
- |
-#if defined(OS_POSIX) && !defined(OS_MACOSX) |
- // The nicer version of EnsureProcessTerminated() that is patient and will |
- // wait for |process_handle| to finish and then reap it. |
- static void EnsureProcessGetsReaped(base::ProcessHandle process_handle); |
-#endif |
- |
- private: |
- // Do not instantiate this class. |
- ProcessWatcher(); |
- |
- DISALLOW_COPY_AND_ASSIGN(ProcessWatcher); |
-}; |
- |
-#endif // CONTENT_COMMON_PROCESS_WATCHER_H_ |