Rename RootViewManager to DisplayManager

mojo/services/view_manager/root_view_manager.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_VIEW_MANAGER_ROOT_VIEW_MANAGER_H_
-#define MOJO_SERVICES_VIEW_MANAGER_ROOT_VIEW_MANAGER_H_
-
-#include <map>
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "mojo/public/cpp/bindings/callback.h"
-#include "mojo/services/view_manager/view_manager_export.h"
-
-namespace gfx {
-class Rect;
-}
-
-namespace aura {
-namespace client {
-class FocusClient;
-class WindowTreeClient;
-}
-class Window;
-class WindowTreeHost;
-}
-
-namespace gfx {
-class Screen;
-}
-
-namespace mojo {
-
-class ApplicationConnection;
-
-namespace service {
-
-class Node;
-class RootNodeManager;
-class RootViewManagerDelegate;
-
-// RootViewManager binds the root node to an actual display.
-class MOJO_VIEW_MANAGER_EXPORT RootViewManager {
- public:
-  RootViewManager(ApplicationConnection* app_connection,
-                  RootNodeManager* root_node,
-                  RootViewManagerDelegate* delegate,
-                  const Callback<void()>& native_viewport_closed_callback);
-  virtual ~RootViewManager();
-
-  // Schedules a paint for the specified region of the specified node.
-  void SchedulePaint(const Node* node, const gfx::Rect& bounds);
-
-  // See description above field for details.
-  bool in_setup() const { return in_setup_; }
-
- private:
-  class RootWindowDelegateImpl;
-
-  void OnCompositorCreated();
-
-  RootViewManagerDelegate* delegate_;
-
-  RootNodeManager* root_node_manager_;
-
-  // Returns true if adding the root node's window to |window_tree_host_|.
-  bool in_setup_;
-
-  scoped_ptr<RootWindowDelegateImpl> window_delegate_;
-
-  // Owned by its parent aura::Window.
-  aura::Window* root_window_;
-
-  scoped_ptr<gfx::Screen> screen_;
-  scoped_ptr<aura::WindowTreeHost> window_tree_host_;
-  scoped_ptr<aura::client::WindowTreeClient> window_tree_client_;
-  scoped_ptr<aura::client::FocusClient> focus_client_;
-
-  DISALLOW_COPY_AND_ASSIGN(RootViewManager);
-};
-
-}  // namespace service
-}  // namespace mojo
-
-#endif  // MOJO_SERVICES_VIEW_MANAGER_ROOT_VIEW_MANAGER_H_