FBTF: Move a bunch of code to the headers and remove includes.

chrome/browser/automation/automation_window_tracker.h

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// 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.
 
 #ifndef CHROME_BROWSER_AUTOMATION_AUTOMATION_WINDOW_TRACKER_H_
 #define CHROME_BROWSER_AUTOMATION_AUTOMATION_WINDOW_TRACKER_H_
 #pragma once
 
 #include "build/build_config.h"
 #include "chrome/browser/automation/automation_resource_tracker.h"
-#include "chrome/common/native_window_notification_source.h"
 #include "gfx/native_widget_types.h"
 
 class AutomationWindowTracker
     : public AutomationResourceTracker<gfx::NativeWindow> {
  public:
-  explicit AutomationWindowTracker(IPC::Message::Sender* automation)
-      : AutomationResourceTracker<gfx::NativeWindow>(automation) { }
-  virtual ~AutomationWindowTracker() {
-  }
+  explicit AutomationWindowTracker(IPC::Message::Sender* automation);
+  virtual ~AutomationWindowTracker();
 
-  virtual void AddObserver(gfx::NativeWindow resource) {
-    registrar_.Add(this, NotificationType::WINDOW_CLOSED,
-                   Source<gfx::NativeWindow>(resource));
-  }
-
-  virtual void RemoveObserver(gfx::NativeWindow resource) {
-    registrar_.Remove(this, NotificationType::WINDOW_CLOSED,
-                      Source<gfx::NativeWindow>(resource));
-  }
+  virtual void AddObserver(gfx::NativeWindow resource);
+  virtual void RemoveObserver(gfx::NativeWindow resource);
 };
 
 #endif  // CHROME_BROWSER_AUTOMATION_AUTOMATION_WINDOW_TRACKER_H_