Index: base/waitable_event_watcher_win.cc |
=================================================================== |
--- base/waitable_event_watcher_win.cc (revision 70364) |
+++ base/waitable_event_watcher_win.cc (working copy) |
@@ -1,60 +0,0 @@ |
-// Copyright (c) 2006-2008 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 "base/waitable_event_watcher.h" |
- |
-#include "base/compiler_specific.h" |
-#include "base/waitable_event.h" |
-#include "base/win/object_watcher.h" |
- |
-namespace base { |
- |
-WaitableEventWatcher::ObjectWatcherHelper::ObjectWatcherHelper( |
- WaitableEventWatcher* watcher) |
- : watcher_(watcher) { |
-}; |
- |
-void WaitableEventWatcher::ObjectWatcherHelper::OnObjectSignaled(HANDLE h) { |
- watcher_->OnObjectSignaled(); |
-} |
- |
- |
-WaitableEventWatcher::WaitableEventWatcher() |
- : event_(NULL), |
- ALLOW_THIS_IN_INITIALIZER_LIST(helper_(this)), |
- delegate_(NULL) { |
-} |
- |
-WaitableEventWatcher::~WaitableEventWatcher() { |
-} |
- |
-bool WaitableEventWatcher::StartWatching(WaitableEvent* event, |
- Delegate* delegate) { |
- delegate_ = delegate; |
- event_ = event; |
- |
- return watcher_.StartWatching(event->handle(), &helper_); |
-} |
- |
-void WaitableEventWatcher::StopWatching() { |
- delegate_ = NULL; |
- event_ = NULL; |
- watcher_.StopWatching(); |
-} |
- |
-WaitableEvent* WaitableEventWatcher::GetWatchedEvent() { |
- return event_; |
-} |
- |
-void WaitableEventWatcher::OnObjectSignaled() { |
- WaitableEvent* event = event_; |
- Delegate* delegate = delegate_; |
- event_ = NULL; |
- delegate_ = NULL; |
- DCHECK(event); |
- |
- delegate->OnWaitableEventSignaled(event); |
-} |
- |
-} // namespace base |