Move native_viewport and gles2 service impls to //services

mojo/services/native_viewport/viewport_surface.h

-// 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.
-
-#ifndef MOJO_SERVICES_NATIVE_VIEWPORT_VIEWPORT_SURFACE_H_
-#define MOJO_SERVICES_NATIVE_VIEWPORT_VIEWPORT_SURFACE_H_
-
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "cc/surfaces/surface_id.h"
-#include "mojo/services/public/interfaces/gpu/gpu.mojom.h"
-#include "mojo/services/public/interfaces/surfaces/surfaces.mojom.h"
-#include "mojo/services/public/interfaces/surfaces/surfaces_service.mojom.h"
-#include "ui/gfx/native_widget_types.h"
-#include "ui/gfx/size.h"
-
-namespace cc {
-class SurfaceIdAllocator;
-}
-
-namespace mojo {
-
-// This manages the surface that draws to a particular NativeViewport instance.
-class ViewportSurface : public SurfaceClient {
- public:
-  ViewportSurface(SurfacesService* surfaces_service,
-                  Gpu* gpu_service,
-                  const gfx::Size& size,
-                  cc::SurfaceId child_id);
-  ~ViewportSurface() override;
-
-  void SetWidgetId(uint64_t widget_id);
-  void SetSize(const gfx::Size& size);
-  void SetChildId(cc::SurfaceId child_id);
-
- private:
-  void OnSurfaceConnectionCreated(SurfacePtr surface, uint32_t id_namespace);
-  void BindSurfaceToNativeViewport();
-  void SubmitFrame();
-
-  // SurfaceClient implementation.
-  void ReturnResources(Array<ReturnedResourcePtr> resources) override;
-
-  SurfacePtr surface_;
-  Gpu* gpu_service_;
-  uint64_t widget_id_;
-  gfx::Size size_;
-  scoped_ptr<cc::SurfaceIdAllocator> id_allocator_;
-  cc::SurfaceId id_;
-  cc::SurfaceId child_id_;
-  base::WeakPtrFactory<ViewportSurface> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ViewportSurface);
-};
-
-}  // namespace mojo
-
-#endif  // MOJO_SERVICES_NATIVE_VIEWPORT_VIEWPORT_SURFACE_H_