Delete the ViewManager and WindowManager services.

services/view_manager/gesture_manager_delegate.h

-// Copyright 2015 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 SERVICES_VIEW_MANAGER_GESTURE_MANAGER_DELEGATE_H_
-#define SERVICES_VIEW_MANAGER_GESTURE_MANAGER_DELEGATE_H_
-
-#include <set>
-
-#include "mojo/services/input_events/interfaces/input_events.mojom.h"
-#include "mojo/services/view_manager/cpp/types.h"
-
-namespace view_manager {
-
-class GestureManagerDelegate {
- public:
-  // Informs the delegate of a pointer event. The delegate should asynchronously
-  // respond with the set of gestures appropriate for the view
-  // (GestureManager::SetGestures()).
-  // |has_chosen_gesture| is true if a gesture has been chosen.
-  virtual void ProcessEvent(const ServerView* view,
-                            mojo::EventPtr event,
-                            bool has_chosen_gesture) = 0;
-
- protected:
-  virtual ~GestureManagerDelegate() {}
-};
-
-}  // namespace view_manager
-
-#endif  // SERVICES_VIEW_MANAGER_GESTURE_MANAGER_DELEGATE_H_