Mandoline: Rename components/view_manager to components/mus

components/view_manager/public/cpp/view_tree_connection.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_VIEW_MANAGER_PUBLIC_CPP_VIEW_TREE_CONNECTION_H_
-#define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_TREE_CONNECTION_H_
-
-#include <string>
-
-#include "components/view_manager/public/cpp/types.h"
-#include "components/view_manager/public/interfaces/view_tree.mojom.h"
-#include "third_party/mojo/src/mojo/public/cpp/bindings/interface_request.h"
-
-namespace mojo {
-class View;
-class ViewTreeDelegate;
-
-// Encapsulates a connection to a view tree. A unique connection is made
-// every time an app is embedded.
-class ViewTreeConnection {
- public:
-  virtual ~ViewTreeConnection() {}
-
-  // The returned ViewTreeConnection instance owns itself, and is deleted when
-  // the last root is destroyed or the connection to the service is broken.
-  static ViewTreeConnection* Create(
-      ViewTreeDelegate* delegate,
-      InterfaceRequest<ViewTreeClient> request);
-
-  // Returns the root of this connection.
-  virtual View* GetRoot() = 0;
-
-  // Returns a View known to this connection.
-  virtual View* GetViewById(Id id) = 0;
-
-  // Returns the focused view; null if focus is not yet known or another app is
-  // focused.
-  virtual View* GetFocusedView() = 0;
-
-  // Creates and returns a new View (which is owned by the ViewManager). Views
-  // are initially hidden, use SetVisible(true) to show.
-  virtual View* CreateView() = 0;
-
-  // Returns true if ACCESS_POLICY_EMBED_ROOT was specified.
-  virtual bool IsEmbedRoot() = 0;
-
-  // Returns the id for this connection.
-  virtual ConnectionSpecificId GetConnectionId() = 0;
-};
-
-}  // namespace mojo
-
-#endif  // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_TREE_CONNECTION_H_