Moving the SignalingTask class to base/test.

chrome/test/base/signaling_task.cc

Index: chrome/test/base/signaling_task.cc
===================================================================
--- chrome/test/base/signaling_task.cc	(revision 107928)
+++ chrome/test/base/signaling_task.cc	(working copy)
@@ -1,16 +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.
-
-#include "chrome/test/base/signaling_task.h"
-
-#include "base/synchronization/waitable_event.h"
-
-SignalingTask::SignalingTask(base::WaitableEvent* event) : event_(event) {
-}
-
-SignalingTask::~SignalingTask() {}
-
-void SignalingTask::Run() {
-  event_->Signal();
-}