Revert 270122 "Synchronizes View instances across clients."

trunk/src/mojo/services/public/cpp/view_manager/lib/view.cc

Index: trunk/src/mojo/services/public/cpp/view_manager/lib/view.cc
===================================================================
--- trunk/src/mojo/services/public/cpp/view_manager/lib/view.cc	(revision 270124)
+++ trunk/src/mojo/services/public/cpp/view_manager/lib/view.cc	(working copy)
@@ -1,82 +0,0 @@
-// 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.
-
-#include "mojo/services/public/cpp/view_manager/view.h"
-
-#include "mojo/services/public/cpp/view_manager/lib/view_manager_private.h"
-#include "mojo/services/public/cpp/view_manager/lib/view_private.h"
-#include "mojo/services/public/cpp/view_manager/view_observer.h"
-
-namespace mojo {
-namespace services {
-namespace view_manager {
-
-namespace {
-class ScopedDestructionNotifier {
- public:
-  explicit ScopedDestructionNotifier(View* view)
-      : view_(view) {
-    FOR_EACH_OBSERVER(
-        ViewObserver,
-        *ViewPrivate(view_).observers(),
-        OnViewDestroy(view_, ViewObserver::DISPOSITION_CHANGING));
-  }
-  ~ScopedDestructionNotifier() {
-    FOR_EACH_OBSERVER(
-        ViewObserver,
-        *ViewPrivate(view_).observers(),
-        OnViewDestroy(view_, ViewObserver::DISPOSITION_CHANGED));
-  }
-
- private:
-  View* view_;
-
-  DISALLOW_COPY_AND_ASSIGN(ScopedDestructionNotifier);
-};
-}  // namespace
-
-// static
-View* View::Create(ViewManager* manager) {
-  View* view = new View(manager);
-  ViewManagerPrivate(manager).AddView(view->id(), view);
-  return view;
-}
-
-void View::Destroy() {
-  if (manager_)
-    ViewManagerPrivate(manager_).synchronizer()->DestroyView(id_);
-  LocalDestroy();
-}
-
-void View::AddObserver(ViewObserver* observer) {
-  observers_.AddObserver(observer);
-}
-
-void View::RemoveObserver(ViewObserver* observer) {
-  observers_.RemoveObserver(observer);
-}
-
-View::View(ViewManager* manager)
-    : id_(ViewManagerPrivate(manager).synchronizer()->CreateView()),
-      node_(NULL),
-      manager_(manager) {}
-
-View::View()
-    : id_(-1),
-      node_(NULL),
-      manager_(NULL) {}
-
-View::~View() {
-  ScopedDestructionNotifier notifier(this);
-  if (manager_)
-    ViewManagerPrivate(manager_).RemoveView(id_);
-}
-
-void View::LocalDestroy() {
-  delete this;
-}
-
-}  // namespace view_manager
-}  // namespace services
-}  // namespace mojo