Delete the ViewManager and WindowManager services.

services/window_manager/view_target.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 SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_
-#define SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_
-
-#include "ui/events/event_target.h"
-
-namespace gfx {
-class Point;
-class Rect;
-class Vector2d;
-}
-
-namespace ui {
-class EventTargeter;
-}
-
-namespace mojo {
-class View;
-}
-
-namespace window_manager {
-
-class TestView;
-class ViewTargeter;
-class WindowManagerApp;
-
-// A wrapper class around mojo::View; we can't subclass View to implement the
-// event targeting interfaces, so we create a separate object which observes
-// the View and ties its lifetime to it.
-//
-// We set ourselves as a property of the view passed in, and we are owned by
-// said View.
-class ViewTarget : public ui::EventTarget {
- public:
-  ~ViewTarget() override;
-
-  // Returns the ViewTarget for a View. ViewTargets are owned by the |view|
-  // passed in, and are created on demand.
-  static ViewTarget* TargetFromView(mojo::View* view);
-
-  // Converts |point| from |source|'s coordinates to |target|'s. If |source| is
-  // NULL, the function returns without modifying |point|. |target| cannot be
-  // NULL.
-  static void ConvertPointToTarget(const ViewTarget* source,
-                                   const ViewTarget* target,
-                                   gfx::Point* point);
-
-  mojo::View* view() { return view_; }
-
-  // TODO(erg): Make this const once we've removed aura from the tree and it's
-  // feasible to change all callers of the EventTargeter interface to pass and
-  // accept const objects. (When that gets done, re-const the
-  // EventTargetIterator::GetNextTarget and EventTarget::GetChildIterator
-  // interfaces.)
-  std::vector<ViewTarget*> GetChildren() const;
-
-  const ViewTarget* GetParent() const;
-  gfx::Rect GetBounds() const;
-  bool HasParent() const;
-  bool IsVisible() const;
-
-  const ViewTarget* GetRoot() const;
-
-  // Sets a new ViewTargeter for the view, and returns the previous
-  // ViewTargeter.
-  scoped_ptr<ViewTargeter> SetEventTargeter(scoped_ptr<ViewTargeter> targeter);
-
-  // Overridden from ui::EventTarget:
-  bool CanAcceptEvent(const ui::Event& event) override;
-  EventTarget* GetParentTarget() override;
-  scoped_ptr<ui::EventTargetIterator> GetChildIterator() const override;
-  ui::EventTargeter* GetEventTargeter() override;
-  void ConvertEventToTarget(ui::EventTarget* target,
-                            ui::LocatedEvent* event) override;
-
- private:
-  friend class TestView;
-  explicit ViewTarget(mojo::View* view_to_wrap);
-
-  bool ConvertPointForAncestor(const ViewTarget* ancestor,
-                               gfx::Point* point) const;
-  bool ConvertPointFromAncestor(const ViewTarget* ancestor,
-                                gfx::Point* point) const;
-  bool GetTargetOffsetRelativeTo(const ViewTarget* ancestor,
-                                 gfx::Vector2d* offset) const;
-
-  // The mojo::View that we dispatch to.
-  mojo::View* view_;
-
-  scoped_ptr<ViewTargeter> targeter_;
-
-  DISALLOW_COPY_AND_ASSIGN(ViewTarget);
-};
-
-}  // namespace window_manager
-
-#endif  // SERVICES_WINDOW_MANAGER_VIEW_TARGET_H_