Remove parts of //cc we aren't using

cc/test/fake_scoped_ui_resource.h

-// Copyright 2013 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 CC_TEST_FAKE_SCOPED_UI_RESOURCE_H_
-#define CC_TEST_FAKE_SCOPED_UI_RESOURCE_H_
-
-#include "base/memory/ref_counted.h"
-#include "cc/resources/scoped_ui_resource.h"
-
-namespace cc {
-
-class LayerTreeHost;
-
-class FakeScopedUIResource : public ScopedUIResource {
- public:
-  static scoped_ptr<FakeScopedUIResource> Create(LayerTreeHost* host);
-
-  UIResourceBitmap GetBitmap(UIResourceId uid, bool resource_lost) override;
-  void ResetCounters();
-
-  int resource_create_count;
-  int lost_resource_count;
-
- private:
-  explicit FakeScopedUIResource(LayerTreeHost* host);
-};
-
-}  // namespace cc
-
-#endif  // CC_TEST_FAKE_SCOPED_UI_RESOURCE_H_