Delete athena/

athena/activity/activity.cc

Index: athena/activity/activity.cc
diff --git a/athena/activity/activity.cc b/athena/activity/activity.cc
deleted file mode 100644
index f09428d8cfe1ebffaf73c043db07a0a4aa199f4b..0000000000000000000000000000000000000000
--- a/athena/activity/activity.cc
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2014 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 "athena/activity/public/activity.h"
-
-#include "athena/activity/public/activity_manager.h"
-#include "ui/views/widget/widget.h"
-
-namespace athena {
-
-// static
-void Activity::Show(Activity* activity) {
-  views::Widget* widget =
-      views::Widget::GetWidgetForNativeWindow(activity->GetWindow());
-  DCHECK(widget);
-  widget->Show();
-}
-
-// static
-void Activity::Delete(Activity* activity) {
-  ActivityManager::Get()->RemoveActivity(activity);
-  delete activity;
-}
-
-}  // namespace athena