Move sky_viewer into services/sky

sky/viewer/internals.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 SKY_VIEWER_INTERNALS_H_
-#define SKY_VIEWER_INTERNALS_H_
-
-#include "base/memory/weak_ptr.h"
-#include "base/supports_user_data.h"
-#include "dart/runtime/include/dart_api.h"
-#include "mojo/public/cpp/bindings/binding.h"
-#include "mojo/public/interfaces/application/shell.mojom.h"
-#include "sky/services/testing/test_harness.mojom.h"
-
-namespace sky {
-class DocumentView;
-
-class Internals : public base::SupportsUserData::Data,
-                  public mojo::Shell {
- public:
-  ~Internals() override;
-
-  static void Create(Dart_Isolate isolate, DocumentView* document_view);
-
-  // mojo::Shell method:
-  void ConnectToApplication(
-      const mojo::String& application_url,
-      mojo::InterfaceRequest<mojo::ServiceProvider> services,
-      mojo::ServiceProviderPtr exposed_services) override;
-
-  void NotifyTestComplete(const std::string& test_result);
-
-  mojo::Handle TakeShellProxyHandle();
-  mojo::Handle TakeServicesProvidedToEmbedder();
-  mojo::Handle TakeServicesProvidedByEmbedder();
-  mojo::Handle TakeServiceRegistry();
-
- private:
-  explicit Internals(DocumentView* document_view);
-
-  base::WeakPtr<DocumentView> document_view_;
-  mojo::Binding<mojo::Shell> shell_binding_;
-  TestHarnessPtr test_harness_;
-
-  MOJO_DISALLOW_COPY_AND_ASSIGN(Internals);
-};
-
-}  // namespace sky
-
-#endif  // SKY_VIEWER_INTERNALS_H_