Mus+Ash: Replace (Server)WindowSurface with (Server)WindowCompositorFrameSink

services/ui/public/cpp/window_surface_client.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_UI_PUBLIC_CPP_WINDOW_SURFACE_CLIENT_H_
-#define SERVICES_UI_PUBLIC_CPP_WINDOW_SURFACE_CLIENT_H_
-
-#include "mojo/public/cpp/bindings/array.h"
-
-namespace cc {
-struct ReturnedResource;
-}
-
-namespace ui {
-
-class WindowSurface;
-
-class WindowSurfaceClient {
- public:
-  virtual void DidReceiveCompositorFrameAck() = 0;
-  virtual void ReclaimResources(const cc::ReturnedResourceArray& resources) = 0;
-
- protected:
-  virtual ~WindowSurfaceClient() {}
-};
-
-}  // namespace ui
-
-#endif  // SERVICES_UI_PUBLIC_CPP_WINDOW_SURFACE_CLIENT_H_