Move mus to //services/ui

components/mus/ws/window_tree_binding.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 COMPONENTS_MUS_WS_WINDOW_TREE_BINDING_H_
-#define COMPONENTS_MUS_WS_WINDOW_TREE_BINDING_H_
-
-#include <memory>
-
-#include "base/macros.h"
-#include "components/mus/public/interfaces/window_tree.mojom.h"
-#include "mojo/public/cpp/bindings/binding.h"
-
-namespace mus {
-namespace ws {
-
-class WindowServer;
-class WindowTree;
-
-// WindowTreeBinding manages the binding between a WindowTree and its
-// WindowTreeClient. WindowTreeBinding exists so that a mock implementation
-// of WindowTreeClient can be injected for tests. WindowTree owns its
-// associated WindowTreeBinding.
-class WindowTreeBinding {
- public:
-  explicit WindowTreeBinding(mojom::WindowTreeClient* client);
-  virtual ~WindowTreeBinding();
-
-  mojom::WindowTreeClient* client() { return client_; }
-
-  // Obtains a new WindowManager. This should only be called once.
-  virtual mojom::WindowManager* GetWindowManager() = 0;
-
-  virtual void SetIncomingMethodCallProcessingPaused(bool paused) = 0;
-
- private:
-  mojom::WindowTreeClient* client_;
-
-  DISALLOW_COPY_AND_ASSIGN(WindowTreeBinding);
-};
-
-// Bindings implementation of WindowTreeBinding.
-class DefaultWindowTreeBinding : public WindowTreeBinding {
- public:
-  DefaultWindowTreeBinding(WindowTree* tree,
-                           WindowServer* window_server,
-                           mojom::WindowTreeRequest service_request,
-                           mojom::WindowTreeClientPtr client);
-  DefaultWindowTreeBinding(WindowTree* tree,
-                           mojom::WindowTreeClientPtr client);
-  ~DefaultWindowTreeBinding() override;
-
-  // Use when created with the constructor that does not take a
-  // WindowTreeRequest.
-  mojom::WindowTreePtr CreateInterfacePtrAndBind();
-
-  // WindowTreeBinding:
-  mojom::WindowManager* GetWindowManager() override;
-  void SetIncomingMethodCallProcessingPaused(bool paused) override;
-
- private:
-  mojo::Binding<mojom::WindowTree> binding_;
-  mojom::WindowTreeClientPtr client_;
-  mojom::WindowManagerAssociatedPtr window_manager_internal_;
-
-  DISALLOW_COPY_AND_ASSIGN(DefaultWindowTreeBinding);
-};
-
-}  // namespace ws
-}  // namespace mus
-
-#endif  // COMPONENTS_MUS_WS_WINDOW_TREE_BINDING_H_