It is time.

ui/aura/test/window_test_api.cc

Index: ui/aura/test/window_test_api.cc
diff --git a/ui/aura/test/window_test_api.cc b/ui/aura/test/window_test_api.cc
deleted file mode 100644
index 0ea3e18a0a10e261f16221cf78a9ee7eeff833bc..0000000000000000000000000000000000000000
--- a/ui/aura/test/window_test_api.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2012 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 "ui/aura/test/window_test_api.h"
-
-#include "ui/aura/window.h"
-
-namespace aura {
-namespace test {
-
-WindowTestApi::WindowTestApi(Window* window) : window_(window) {
-}
-
-bool WindowTestApi::OwnsLayer() const {
-  return window_->OwnsLayer();
-}
-
-bool WindowTestApi::ContainsMouse() const {
-  return window_->ContainsMouse();
-}
-
-}  // namespace test
-}  // namespace aura