1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "mojo/services/public/cpp/view_manager/view_manager.h"
7 #include "mojo/services/public/cpp/view_manager/lib/view_manager_synchronizer.h"
8 #include "mojo/services/public/cpp/view_manager/lib/view_tree_node_private.h"
12 namespace view_manager {
14 ViewManager::ViewManager(Shell* shell)
17 ViewManager::~ViewManager() {
18 while (!nodes_.empty()) {
19 IdToNodeMap::iterator it = nodes_.begin();
20 if (synchronizer_->OwnsNode(it->second->id()))
21 it->second->Destroy();
27 void ViewManager::Init() {
28 synchronizer_.reset(new ViewManagerSynchronizer(this));
31 ViewTreeNode* ViewManager::GetNodeById(TransportNodeId id) {
32 IdToNodeMap::const_iterator it = nodes_.find(id);
33 return it != nodes_.end() ? it->second : NULL;
36 } // namespace view_manager
37 } // namespace services